Merge branch 'master' into beta

bin/cdist-build-helper

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# 2011-2022 Nico Schottelius (nico-cdist at schottelius.org)
+# 2011-2013 Nico Schottelius (nico-cdist at schottelius.org)
 # 2016-2019 Darko Poljak (darko.poljak at gmail.com)
 #
 # This file is part of cdist.

cdist/__init__.py

@@ -63,6 +63,9 @@ REMOTE_COPY = "scp -o User=root -q"
 REMOTE_EXEC = "ssh -o User=root"
 REMOTE_CMDS_CLEANUP_PATTERN = "ssh -o User=root -O exit -S {}"
 
+ORDER_DEP_STATE_NAME = 'order_dep_state'
+TYPEORDER_DEP_NAME = 'typeorder_dep'
+
 
 MIN_SUPPORTED_PYTHON_VERSION = (3, 5)
 

cdist/argparse.py

@@ -5,6 +5,7 @@ import logging
 import collections
 import functools
 import cdist.configuration
+import cdist.trigger
 import cdist.log
 import cdist.preos
 import cdist.info
@@ -12,7 +13,7 @@ import cdist.scan.commandline
 
 
 # set of beta sub-commands
-BETA_COMMANDS = set(('install', 'inventory', 'scan', ))
+BETA_COMMANDS = set(('install', 'inventory', 'scan', 'trigger', ))
 # set of beta arguments for sub-commands
 BETA_ARGS = {
     'config': set(('tag', 'all_tagged_hosts', 'use_archiving', )),
@@ -472,6 +473,9 @@ def get_parsers():
     parser['info'].set_defaults(func=cdist.info.Info.commandline)
 
     # Scan = config + further
+    parser['scan'] = parser['sub'].add_parser('scan', add_help=False,
+                                              parents=[parser['config']])
+
     parser['scan'] = parser['sub'].add_parser(
             'scan', parents=[parser['loglevel'],
                              parser['beta'],
@@ -509,6 +513,28 @@ def get_parsers():
         help='How long (seconds) to wait between ICMPv6 echo requests')
     parser['scan'].set_defaults(func=cdist.scan.commandline.commandline)
 
+    # Trigger
+    parser['trigger'] = parser['sub'].add_parser(
+            'trigger', parents=[parser['loglevel'],
+                                parser['beta'],
+                                parser['common'],
+                                parser['config_main']])
+    parser['trigger'].add_argument(
+            '-D', '--directory', action='store', required=False,
+            help=('Where to create local files'))
+    parser['trigger'].add_argument(
+            '-H', '--http-port', action='store', default=3000, required=False,
+            help=('Create trigger listener via http on specified port'))
+    parser['trigger'].add_argument(
+            '--ipv6', default=False,
+            help=('Listen to both IPv4 and IPv6 (instead of only IPv4)'),
+            action='store_true')
+    parser['trigger'].add_argument(
+            '-O', '--source', action='store', required=False,
+            help=('Which file to copy for creation'))
+
+    parser['trigger'].set_defaults(func=cdist.trigger.Trigger.commandline)
+
     for p in parser:
         parser[p].epilog = EPILOG
 

cdist/conf/explorer/lsb_codename

@@ -21,9 +21,6 @@
 
 set +e
 case "$("$__explorer/os")" in
-   checkpoint)
-       awk '{printf("%s\n", $(NF-1))}' /etc/cp-release
-   ;;
    openwrt)
       # shellcheck disable=SC1091
       (. /etc/openwrt_release && echo "$DISTRIB_CODENAME")

cdist/conf/explorer/lsb_description

@@ -21,9 +21,6 @@
 
 set +e
 case "$("$__explorer/os")" in
-   checkpoint)
-       cat /etc/cp-release
-   ;;
    openwrt)
       # shellcheck disable=SC1091
       (. /etc/openwrt_release && echo "$DISTRIB_DESCRIPTION")

cdist/conf/explorer/lsb_id

@@ -21,9 +21,6 @@
 
 set +e
 case "$("$__explorer/os")" in
-   checkpoint)
-       echo "CheckPoint"
-   ;;
    openwrt)
       # shellcheck disable=SC1091
       (. /etc/openwrt_release && echo "$DISTRIB_ID")

cdist/conf/explorer/lsb_release

@@ -21,9 +21,6 @@
 
 set +e
 case "$("$__explorer/os")" in
-   checkpoint)
-       sed /etc/cp-release -e 's/.* R\([1-9][0-9]*\)\.[0-9]*$/\1/'
-   ;;
    openwrt)
       # shellcheck disable=SC1091
       (. /etc/openwrt_release && echo "$DISTRIB_RELEASE")

cdist/conf/explorer/os

@@ -116,13 +116,6 @@ if [ -f /etc/slackware-version ]; then
    exit 0
 fi
 
-# Appliances
-
-if grep -q '^Check Point Gaia' /etc/cp-release 2>/dev/null; then
-    echo checkpoint
-    exit 0
-fi
-
 uname_s="$(uname -s)"
 
 # Assume there is no tr on the client -> do lower case ourselves

cdist/conf/explorer/os_release

@@ -34,9 +34,5 @@ elif test -f /var/run/os-release
 then
 	# FreeBSD (created by os-release service)
 	cat /var/run/os-release
-elif test -f /etc/cp-release
-then
-        # Checkpoint firewall or management (actually linux based)
-        cat /etc/cp-release
 fi
 

cdist/conf/explorer/os_version

@@ -41,9 +41,6 @@ in
       # empty, but well...
       cat /etc/arch-release
    ;;
-   checkpoint)
-       awk '{version=$NF; printf("%s\n", substr(version, 2))}' /etc/cp-release
-    ;;
    debian)
       debian_version=$(cat /etc/debian_version)
       case $debian_version
@@ -82,7 +79,6 @@ in
             # ceres versions don't have a number, so we decode by codename:
             case ${devuan_version}
             in
-               (daedalus/ceres) echo 4.99 ;;
                (chimaera/ceres) echo 3.99 ;;
                (beowulf/ceres) echo 2.99 ;;
                (ascii/ceres) echo 1.99 ;;

cdist/conf/type/__apt_mark/explorer/state

@@ -24,4 +24,4 @@ else
     name="$__object_id"
 fi
 
-apt-mark showhold | grep -q "^${name}$" && echo hold || echo unhold
+apt-mark showhold | grep -Fq "$name" && echo hold || echo unhold

cdist/conf/type/__apt_pin/manifest

@@ -57,11 +57,6 @@ __file "/etc/apt/preferences.d/$name" \
     --owner root --group root --mode 0644 \
     --state "$state" \
     --source - << EOF
-# Created by cdist ${__type##*/}
-# Do not change. Changes will be overwritten.
-#
-
-# $name
 Package: $package
 Pin: $pin
 Pin-Priority: $priority

cdist/conf/type/__apt_pin/parameter/default/priority

@@ -1 +0,0 @@
-500

cdist/conf/type/__apt_pin/parameter/optional

@@ -1,3 +1,2 @@
 state
 package
-priority

cdist/conf/type/__apt_pin/parameter/required

@@ -1 +1,2 @@
 distribution
+priority

cdist/conf/type/__apt_ppa/files/remove-apt-repository

@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+#
+# Remove the given apt repository.
+#
+# Exit with:
+#   0: if it worked
+#   1: if not
+#   2: on other error
+
+import os
+import sys
+from aptsources import distro, sourceslist
+from softwareproperties import ppa
+from softwareproperties.SoftwareProperties import SoftwareProperties
+
+
+def remove_if_empty(file_name):
+    with open(file_name, 'r') as f:
+        if f.read().strip():
+            return
+        os.unlink(file_name)
+
+def remove_repository(repository):
+    #print 'repository:', repository
+    codename = distro.get_distro().codename
+    #print 'codename:', codename
+    (line, file) = ppa.expand_ppa_line(repository.strip(), codename)
+    #print 'line:', line
+    #print 'file:', file
+    deb_source_entry = sourceslist.SourceEntry(line, file)
+    src_source_entry = sourceslist.SourceEntry('deb-src{}'.format(line[3:]), file)
+
+    try:
+        sp = SoftwareProperties()
+        sp.remove_source(deb_source_entry)
+        try:
+            # If there's a deb-src entry, remove that too
+            sp.remove_source(src_source_entry)
+        except:
+            pass
+        remove_if_empty(file)
+        return True
+    except ValueError:
+        print >> sys.stderr, "Error: '%s' doesn't exists in a sourcelist file" % line
+        return False
+
+if __name__ == '__main__':
+    if (len(sys.argv) != 2):
+        print >> sys.stderr, 'Error: need a repository as argument'
+        sys.exit(2)
+    repository = sys.argv[1]
+    if remove_repository(repository):
+        sys.exit(0)
+    else:
+        sys.exit(1)

cdist/conf/type/__apt_ppa/gencode-remote

@@ -29,9 +29,9 @@ fi
 
 case "$state_should" in
    present)
-      echo "add-apt-repository -y '$name'"
+      echo "add-apt-repository '$name'"
    ;;
    absent)
-      echo "add-apt-repository -r -y '$name'"
+      echo "remove-apt-repository '$name'"
    ;;
 esac

cdist/conf/type/__apt_ppa/manifest

@@ -20,4 +20,9 @@
 
 __package software-properties-common
 
+require="__package/software-properties-common" \
+   __file /usr/local/bin/remove-apt-repository \
+   --source "$__type/files/remove-apt-repository" \
+   --mode 0755
+
 require="$__object_name" __apt_update_index

cdist/conf/type/__apt_source/files/source.list.template

@@ -2,14 +2,13 @@
 set -u
 
 entry="$uri $distribution $component"
-
 cat << DONE
 # Created by cdist ${__type##*/}
 # Do not change. Changes will be overwritten.
 #
 
 # $name
-deb ${options} $entry
+deb ${forcedarch} $entry
 DONE
 if [ -f "$__object/parameter/include-src" ]; then
    echo "deb-src $entry"

cdist/conf/type/__apt_source/gencode-remote

@@ -22,21 +22,7 @@
 name="$__object_id"
 destination="/etc/apt/sources.list.d/${name}.list"
 
-# There are special arguments to apt(8) to prevent aborts if apt woudn't been
-# updated after the 19th April 2021 till the bullseye release. The additional
-# arguments acknoledge the happend suite change (the apt(8) update does the
-# same by itself).
-#
-# Using '-o $config' instead of the --allow-releaseinfo-change-* parameter
-# allows backward compatablility to pre-buster Debian versions.
-#
-# See more: ticket #861
-# https://code.ungleich.ch/ungleich-public/cdist/-/issues/861
-apt_opts="-o Acquire::AllowReleaseInfoChange::Suite=true -o Acquire::AllowReleaseInfoChange::Version=true"
-
-# run 'apt-get update' only if something changed with our sources.list file
-#   it will be run a second time on error as a redundancy messure to success
 if grep -q "^__file${destination}" "$__messages_in"; then
-   printf 'apt-get %s update || apt-get %s update\n' "$apt_opts" "$apt_opts"
+   printf 'apt-get update || apt-get update\n'
 fi
 

cdist/conf/type/__apt_source/man.rst

@@ -23,9 +23,6 @@ OPTIONAL PARAMETERS
 arch
    set this if you need to force and specific arch (ubuntu specific)
 
-signed-by
-   provide a GPG key fingerprint or keyring path for signature checks
-
 state
    'present' or 'absent', defaults to 'present'
 
@@ -59,11 +56,6 @@ EXAMPLES
        --uri http://archive.canonical.com/ \
        --component partner --state present
 
-    __apt_source goaccess \
-       --uri http://deb.goaccess.io/ \
-       --component main \
-       --signed-by C03B48887D5E56B046715D3297BD1A0133449C3D
-
 
 AUTHORS
 -------

cdist/conf/type/__apt_source/manifest

@@ -21,7 +21,6 @@
 name="$__object_id"
 state="$(cat "$__object/parameter/state")"
 uri="$(cat "$__object/parameter/uri")"
-options=""
 
 if [ -f "$__object/parameter/distribution" ]; then
    distribution="$(cat "$__object/parameter/distribution")"
@@ -32,15 +31,9 @@ fi
 component="$(cat "$__object/parameter/component")"
 
 if [ -f "$__object/parameter/arch" ]; then
-   options="arch=$(cat "$__object/parameter/arch")"
-fi
-
-if [ -f "$__object/parameter/signed-by" ]; then
-   options="$options signed-by=$(cat "$__object/parameter/signed-by")"
-fi
-
-if [ "$options" ]; then
-    options="[$options]"
+   forcedarch="[arch=$(cat "$__object/parameter/arch")]"
+else
+   forcedarch=""
 fi
 
 # export variables for use in template
@@ -48,7 +41,7 @@ export name
 export uri
 export distribution
 export component
-export options
+export forcedarch
 
 # generate file from template
 mkdir "$__object/files"

cdist/conf/type/__apt_source/parameter/optional

@@ -2,4 +2,3 @@ state
 distribution
 component
 arch
-signed-by

cdist/conf/type/__apt_update_index/gencode-remote

@@ -18,23 +18,9 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 
-
-# There are special arguments to apt(8) to prevent aborts if apt woudn't been
-# updated after the 19th April 2021 till the bullseye release. The additional
-# arguments acknoledge the happend suite change (the apt(8) update does the
-# same by itself).
-#
-# Using '-o $config' instead of the --allow-releaseinfo-change-* parameter
-# allows backward compatablility to pre-buster Debian versions.
-#
-# See more: ticket #861
-# https://code.ungleich.ch/ungleich-public/cdist/-/issues/861
-apt_opts="-o Acquire::AllowReleaseInfoChange::Suite=true -o Acquire::AllowReleaseInfoChange::Version=true"
-
 # run 'apt-get update' if anything in /etc/apt is newer then /var/lib/apt/lists
-#   it will be run a second time on error as a redundancy messure to success
 cat << DONE
 if find /etc/apt -mindepth 1 -cnewer /var/lib/apt/lists | grep . > /dev/null; then
-   apt-get $apt_opts update || apt-get $apt_opts update
+   apt-get update || apt-get update
 fi
 DONE

cdist/conf/type/__cdist_preos_trigger/gencode-remote

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+os=$(cat "$__global/explorer/os")
+
+case "$os" in
+    devuan)
+        echo "update-rc.d cdist-preos-trigger defaults > /dev/null"
+    ;;
+    *)
+    ;;
+esac
+

cdist/conf/type/__cdist_preos_trigger/man.rst

@@ -0,0 +1,45 @@
+cdist-type__cdist_preos_trigger(7)
+==================================
+
+NAME
+----
+cdist-type__cdist_preos_trigger - configure cdist preos trigger
+
+
+DESCRIPTION
+-----------
+Create cdist PreOS trigger by creating systemd unit file that will be started
+at boot and will execute trigger command - connect to specified host and port.
+
+
+REQUIRED PARAMETERS
+-------------------
+trigger-command
+    Command that will be executed as a PreOS cdist trigger.
+
+
+OPTIONAL PARAMETERS
+-------------------
+None
+
+
+EXAMPLES
+--------
+
+.. code-block:: sh
+
+    # Configure default curl trigger for host cdist.ungleich.ch at port 80.
+    __cdist_preos_trigger http --trigger-command '/usr/bin/curl cdist.ungleich.ch:80'
+
+
+AUTHORS
+-------
+Darko Poljak <darko.poljak--@--ungleich.ch>
+
+
+COPYING
+-------
+Copyright \(C) 2016 Darko Poljak. You can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.

cdist/conf/type/__cdist_preos_trigger/manifest

@@ -0,0 +1,67 @@
+#!/bin/sh
+
+os="$(cat "$__global/explorer/os")"
+trigger_command=$(cat "$__object/parameter/trigger-command")
+
+case "$os" in
+    devuan)
+        __file /etc/init.d/cdist-preos-trigger --owner root \
+            --group root \
+            --mode 755 \
+            --source - << EOF
+#!/bin/sh
+# /etc/init.d/cdist-preos-trigger
+
+### BEGIN INIT INFO
+# Provides:          cdist-preos-trigger
+# Required-Start:    \$all
+# Required-Stop:
+# Default-Start:     2 3 4 5 S
+# Default-Stop:      0 1 6
+# Short-Description: Execute cdist preos trigger command
+# Description:       Execute cdist preos trigger commnad.
+### END INIT INFO
+
+case "\$1" in
+    start)
+        echo "Starting cdist-preos-trigger command"
+        ${trigger_command} &
+        ;;
+    stop)
+        # no-op
+        ;;
+    *)
+        echo "Usage: /etc/init.d/cdist-preos-trigger {start|stop}"
+        exit 1
+        ;;
+esac
+
+exit 0
+EOF
+    ;;
+    *)
+        __file /etc/systemd/system/cdist-preos-trigger.service --owner root \
+            --group root \
+            --mode 644 \
+            --source - << EOF
+[Unit]
+Description=preos trigger
+Wants=network-online.target
+After=network.target network-online.target
+
+[Service]
+Type=simple
+Restart=no
+# Broken systemd
+ExecStartPre=/bin/sleep 5
+ExecStart=${trigger_command}
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+        require="__file/etc/systemd/system/cdist-preos-trigger.service" \
+            __start_on_boot cdist-preos-trigger
+    ;;
+esac
+

cdist/conf/type/__cdist_preos_trigger/parameter/required

@@ -0,0 +1 @@
+trigger-command

cdist/conf/type/__debconf_set_selections/parameter/deprecated/file

@@ -1 +0,0 @@
-'file' has been deprecated in favour of 'line' in order to provide idempotency.

cdist/conf/type/__dot_file/man.rst

@@ -37,12 +37,6 @@ state
 source
     forwarded to :strong:`__file` type
 
-file
-    forwarded to :strong:`__file` type
-    This can be used if multiple users need to have a dotfile updated,
-    which will result in duplicate object id errors. When using the
-    file parameter the object id can be some unique value.
-
 MESSAGES
 --------
 
@@ -67,15 +61,6 @@ EXAMPLES
     # Install default xmonad config for user 'eve'. Parent directory is created automatically.
     __dot_file .xmonad/xmonad.hs --user eve --state exists --source "$__files/xmonad.hs"
 
-    # install .vimrc for root and some users
-    for user in root userx usery userz; do
-        __dot_file "${user}_dot_vimrc" \
-            --user $user \
-            --file .vimrc \
-            --state exists \
-            --source "$__files/$user/.vimrc"
-    done
-
 SEE ALSO
 --------
 

cdist/conf/type/__dot_file/manifest

@@ -20,19 +20,13 @@ user="$(cat "${__object}/parameter/user")"
 home="$(cat "${__object}/explorer/home")"
 primary_group="$(cat "${__object}/explorer/primary_group")"
 dirmode="$(cat "${__object}/parameter/dirmode")"
-if [ -f "${__object}/parameter/file" ]; then
-    file="$(cat "${__object}/parameter/file")"
-else
-    file="${__object_id}"
-fi
-
 
 # Create parent directory. Type __directory has flag 'parents', but it
 # will leave us with root-owned directory in user home, which is not
 # acceptable. So we create parent directories one-by-one. XXX: maybe
 # it should be fixed in '__directory'?
 set --
-subpath=${file}
+subpath=${__object_id}
 while subpath="$(dirname "${subpath}")" ; do
 	[ "${subpath}" = . ] && break
 	set -- "${subpath}" "$@"
@@ -70,4 +64,4 @@ if [ "${source}" = "-" ] ; then
 fi
 unset source
 
-__file "${home}/${file}" --owner "$user" --group "$primary_group" "$@"
+__file "${home}/${__object_id}" --owner "$user" --group "$primary_group" "$@"

cdist/conf/type/__file/__init__.py

@@ -0,0 +1,124 @@
+import os
+import re
+from cdist.core.pytypes import *
+import argparse
+
+
+class FileType(PythonType):
+    def get_attribute(self, stat_file, attribute, value_should):
+        if os.path.exists(stat_file):
+            if re.match('[0-9]', value_should):
+                index = 1
+            else:
+                index = 2
+            with open(stat_file, 'r') as f:
+                for line in f:
+                    if re.match(attribute + ":", line):
+                        fields = line.split()
+                        return fields[index]
+            return None
+
+    def set_attribute(self, attribute, value_should, destination):
+        cmd = {
+            'group': 'chgrp',
+            'owner': 'chown',
+            'mode': 'chmod',
+        }
+        self.send_message("{} '{}'".format(cmd[attribute], value_should))
+        return "{} '{}' '{}'".format(cmd[attribute], value_should, destination)
+
+    def type_manifest(self):
+        yield from ()
+
+    def type_gencode(self):
+        typeis = self.get_explorer('type')
+        state_should = self.get_parameter('state')
+
+        if state_should == 'exists' and typeis == 'file':
+            return
+
+        source = self.get_parameter('source')
+        if source == '-':
+            source = self.stdin_path
+        destination = '/' + self.object_id
+        if state_should == 'pre-exists':
+            if source is not None:
+                self.die('--source cannot be used with --state pre-exists')
+            if typeis == 'file':
+                return None
+            else:
+                self.die('File {} does not exist'.format(destination))
+
+        create_file = False
+        upload_file = False
+        set_attributes = False
+        fire_onchange = False
+        code = []
+        if state_should == 'present' or state_should == 'exists':
+            if source is None:
+                remote_stat = self.get_explorer('stat')
+                if not remote_stat:
+                    create_file = True
+            else:
+                if os.path.exists(source):
+                    if typeis == 'file':
+                        local_cksum = self.run_local(['cksum', source, ])
+                        local_cksum = local_cksum.split()[0]
+                        remote_cksum = self.get_explorer('cksum')
+                        remote_cksum = remote_cksum.split()[0]
+                        upload_file = local_cksum != remote_cksum
+                    else:
+                        upload_file = True
+                else:
+                    self.die('Source {} does not exist'.format(source))
+            if create_file or upload_file:
+                set_attributes = True
+                fire_onchange = True
+                tempfile_template = '{}.cdist.XXXXXXXXXX'.format(destination)
+                destination_upload = self.run_remote(
+                    ["mktemp", tempfile_template, ])
+                if upload_file:
+                    self.transfer(source, destination_upload)
+                code.append('rm -rf {}'.format(destination))
+                code.append('mv {} {}'.format(destination_upload, destination))
+
+        if state_should in ('present', 'exists', 'pre-exists', ):
+            for attribute in ('group', 'owner', 'mode', ):
+                if attribute in self.parameters:
+                    value_should = self.get_parameter(attribute)
+                    if attribute == 'mode':
+                        value_should = re.sub('^0', '', value_should)
+                    stat_file = self.get_explorer_file('stat')
+                    value_is = self.get_attribute(stat_file, attribute,
+                                                  value_should)
+                    if set_attributes or value_should != value_is:
+                        fire_onchange = True
+                        code.append(self.set_attribute(attribute,
+                                                       value_should,
+                                                       destination))
+        elif state_should == 'absent':
+            if typeis == 'file':
+                code.append('rm -f {}'.format(destination))
+                self.send_message('remove')
+                fire_onchange = True
+        else:
+            self.die('Unknown state {}'.format(state_should))
+
+        if fire_onchange:
+            onchange = self.get_parameter('onchange')
+            if onchange:
+                code.append(onchange)
+
+        return "\n".join(code)
+
+    def get_args_parser(self):
+        parser = argparse.ArgumentParser(add_help=False,
+                                         argument_default=argparse.SUPPRESS)
+        parser.add_argument('--state', dest='state', action='store',
+                            required=False, default='present')
+        for param in ('group', 'mode', 'owner', 'source', 'onchange'):
+            parser.add_argument('--' + param, dest=param, action='store',
+                                required=False, default=None)
+
+        parser.add_argument("object_id", nargs=1)
+        return parser

cdist/conf/type/__file_old/explorer/cksum

@@ -0,0 +1,34 @@
+#!/bin/sh
+#
+# 2011-2012 Nico Schottelius (nico-cdist at schottelius.org)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+#
+# Retrieve the md5sum of a file to be created, if it is already existing.
+#
+
+destination="/$__object_id"
+
+if [ -e "$destination" ]; then
+    if [ -f  "$destination" ]; then
+        cksum < "$destination"
+    else
+        echo "NO REGULAR FILE"
+    fi
+else
+    echo "NO FILE FOUND, NO CHECKSUM CALCULATED."
+fi

cdist/conf/type/__file_old/explorer/stat

@@ -0,0 +1,116 @@
+#!/bin/sh
+#
+# 2013 Steven Armstrong (steven-cdist armstrong.cc)
+# 2019 Nico Schottelius (nico-cdist at schottelius.org)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+destination="/$__object_id"
+
+fallback() {
+   # Fallback: Patch the output together, manually.
+
+   ls_line=$(ls -ldn "$destination")
+
+   uid=$(echo "$ls_line" | awk '{ print $3 }')
+   gid=$(echo "$ls_line" | awk '{ print $4 }')
+
+   owner=$(awk -F: -v uid="$uid" '$3 == uid { print $1; f=1 } END { if (!f) print "UNKNOWN" }' /etc/passwd)
+   group=$(awk -F: -v uid="$uid" '$3 == uid { print $1; f=1 } END { if (!f) print "UNKNOWN" }' /etc/group)
+
+   mode_text=$(echo "$ls_line" | awk '{ print $1 }')
+   mode=$(echo "$mode_text" | awk '{ k=0; for (i=0; i<=8; i++) k += ((substr($1, i+2, 1) ~ /[rwx]/) * 2^(8-i)); printf("%0o", k) }')
+
+   size=$(echo "$ls_line" | awk '{ print $5 }')
+   links=$(echo "$ls_line" | awk '{ print $2 }')
+
+   printf 'type: %s\nowner: %d %s\ngroup: %d %s\nmode: %s %s\nsize: %d\nlinks: %d\n' \
+      "$("$__type_explorer/type")" \
+      "$uid" "$owner" \
+      "$gid" "$group" \
+      "$mode" "$mode_text" \
+      "$size" \
+      "$links"
+}
+
+
+# nothing to work with, nothing we could do
+[ -e "$destination" ] || exit 0
+
+
+if ! command -v stat >/dev/null
+then
+   fallback
+   exit
+fi
+
+
+case $("$__explorer/os")
+in
+   freebsd|netbsd|openbsd|macosx)
+      stat -f "type: %HT
+owner: %Du %Su
+group: %Dg %Sg
+mode: %Lp %Sp
+size: %Dz
+links: %Dl
+" "$destination" | awk '/^type/ { print tolower($0); next } { print }'
+      ;;
+    solaris)
+        ls1="$( ls -ld "$destination" )"
+        ls2="$( ls -ldn "$destination" )"
+
+        if [ -f "$__object/parameter/mode" ]
+        then mode_should="$( cat "$__object/parameter/mode" )"
+        fi
+
+        # yes, it is ugly hack, but if you know better way...
+        if [ -z "$( find "$destination" -perm "$mode_should" )" ]
+        then octets=888
+        else octets="$( echo "$mode_should" | sed 's/^0//' )"
+        fi
+
+        case "$( echo "$ls1" | cut -c1-1 )" in
+            -) echo 'type: regular file' ;;
+            d) echo 'type: directory' ;;
+        esac
+
+        echo "owner: $( echo "$ls2" \
+            | awk '{print $3}' ) $( echo "$ls1" \
+                | awk '{print $3}' )"
+
+        echo "group: $( echo "$ls2" \
+            | awk '{print $4}' ) $( echo "$ls1" \
+                | awk '{print $4}' )"
+
+        echo "mode: $octets $( echo "$ls1" | awk '{print $1}' )"
+        echo "size: $( echo "$ls1" | awk '{print $5}' )"
+        echo "links: $( echo "$ls1" | awk '{print $2}' )"
+    ;;
+   *)
+      # NOTE: Do not use --printf here as it is not supported by BusyBox stat.
+      # NOTE: BusyBox's stat might not support the "-c" option, in which case
+      #       we fall through to the shell fallback.
+      stat -c "type: %F
+owner: %u %U
+group: %g %G
+mode: %a %A
+size: %s
+links: %h" "$destination" 2>/dev/null || fallback
+         ;;
+esac

cdist/conf/type/__file_old/explorer/type

@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# 2013 Steven Armstrong (steven-cdist armstrong.cc)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+destination="/$__object_id"
+
+if [ ! -e "$destination" ]; then
+   echo none
+elif [ -h "$destination" ]; then
+   echo symlink
+elif [ -f "$destination" ]; then
+   echo file
+elif [ -d "$destination" ]; then
+   echo directory
+else
+   echo unknown
+fi

cdist/conf/type/__file_old/gencode-local

@@ -1,7 +1,7 @@
 #!/bin/sh -e
 #
 # 2011-2012 Nico Schottelius (nico-cdist at schottelius.org)
-# 2013-2022 Steven Armstrong (steven-cdist armstrong.cc)
+# 2013 Steven Armstrong (steven-cdist armstrong.cc)
 #
 # This file is part of cdist.
 #
@@ -72,7 +72,6 @@ if [ "$state_should" = "present" ] || [ "$state_should" = "exists" ]; then
          if [ "$type" != "file" ]; then
             # destination is not a regular file, upload source to replace it
             upload_file=1
-            echo upload >> "$__messages_out"
          else
             local_cksum="$(cksum < "$source")"
             remote_cksum="$(cat "$__object/explorer/cksum")"
@@ -89,30 +88,13 @@ if [ "$state_should" = "present" ] || [ "$state_should" = "exists" ]; then
       mkdir "$__object/files"
       touch "$__object/files/set-attributes"
 
-      if [ "$create_file" ]; then
-         # When creating an empty file we create it locally and then
-         # upload it so that permissions can be set before moving the file
-         # into place.
-         source="$__object/files/empty"
-         touch "$source"
-      fi
-
       # upload file to temp location
-      upload_destination="${destination}.cdist.${__cdist_object_marker}.$$"
-      # Yes, we are aware that this is a race condition.
-      # However:
-      # a) cdist usually writes to directories that are not user writable
-      #    (probably > 99.9%)
-      # b) if they are user owned, the user / attacker always wins
-      #    (probably < 0.1%)
-      # c) the only case which we could improve are tmp directories and we
-      #    don't think managing tmp directories with cdist is a typical case
-      #    ("the rest %)"
-
-      # Tell gencode-remote to where we uploaded the file so it can move
-      # it to its final destination.
-      echo "$upload_destination" > "$__object/files/upload-destination"
-
+      tempfile_template="${destination}.cdist.XXXXXXXXXX"
+      cat << DONE
+destination_upload="\$($__remote_exec $__target_host "mktemp $tempfile_template")"
+DONE
+      if [ "$upload_file" ]; then
+         echo upload >> "$__messages_out"
          # IPv6 fix
          if echo "${__target_host}" | grep -q -E '^[0-9a-fA-F:]+$'
          then
@@ -121,7 +103,12 @@ if [ "$state_should" = "present" ] || [ "$state_should" = "exists" ]; then
              my_target_host="${__target_host}"
          fi
          cat << DONE
-$__remote_copy "$source" "${my_target_host}:${upload_destination}"
+$__remote_copy "$source" "${my_target_host}:\$destination_upload"
+DONE
+      fi
+# move uploaded file into place
+cat << DONE
+$__remote_exec $__target_host "rm -rf \"$destination\"; mv \"\$destination_upload\" \"$destination\""
 DONE
    fi
 fi

cdist/conf/type/__file_old/gencode-remote

@@ -1,7 +1,7 @@
 #!/bin/sh -e
 #
 # 2011-2013 Nico Schottelius (nico-cdist at schottelius.org)
-# 2013-2022 Steven Armstrong (steven-cdist armstrong.cc)
+# 2013 Steven Armstrong (steven-cdist armstrong.cc)
 #
 # This file is part of cdist.
 #
@@ -62,13 +62,6 @@ set_mode() {
 
 case "$state_should" in
     present|exists)
-        if [ -f "$__object/files/upload-destination" ]; then
-            final_destination="$destination"
-            # We change the 'global' $destination variable here so we can
-            # change attributes of the new/uploaded file before moving it
-            # to it's final destination.
-            destination="$(cat "$__object/files/upload-destination")"
-        fi
         # Note: Mode - needs to happen last as a chown/chgrp can alter mode by
         #  clearing S_ISUID and S_ISGID bits (see chown(2))
         for attribute in group owner mode; do
@@ -88,11 +81,6 @@ case "$state_should" in
                 fi
             fi
         done
-        if [ -f "$__object/files/upload-destination" ]; then
-            # move uploaded file into place
-            printf 'rm -rf "%s"\n' "$final_destination"
-            printf 'mv "%s" "%s"\n' "$destination" "$final_destination"
-        fi
         if [ -f "$__object/files/set-attributes" ]; then
             # set-attributes is created if file is created or uploaded in gencode-local
             fire_onchange=1

cdist/conf/type/__file_py

@@ -0,0 +1 @@
+__file

cdist/conf/type/__grafana_dashboard/manifest

@@ -15,7 +15,7 @@ case $os in
                 # Differntation not needed anymore
                 apt_source_distribution=stable
                 ;;
-            10*|11*)
+            10*)
                 # Differntation not needed anymore
                 apt_source_distribution=stable
                 ;;

cdist/conf/type/__haproxy_dualstack/files/http

@@ -1,8 +0,0 @@
-frontend http
-	bind	BIND@:80
-	mode	http
-	option	httplog
-	default_backend	http
-
-backend http
-	mode	http

cdist/conf/type/__haproxy_dualstack/files/https

@@ -1,10 +0,0 @@
-frontend https
-	bind	BIND@:443
-	mode	tcp
-	option	tcplog
-	tcp-request	inspect-delay 5s
-	tcp-request	content accept if { req_ssl_hello_type 1 }
-	default_backend	https
-
-backend https
-	mode	tcp

cdist/conf/type/__haproxy_dualstack/files/imaps

@@ -1,12 +0,0 @@
-frontend imaps
-	bind	BIND@:143
-	bind	BIND@:993
-
-	mode	tcp
-	option	tcplog
-	tcp-request	inspect-delay 5s
-	tcp-request	content accept if { req_ssl_hello_type 1 }
-	default_backend	imaps
-
-backend imaps
-	mode	tcp

cdist/conf/type/__haproxy_dualstack/files/smtps

@@ -1,12 +0,0 @@
-frontend smtps
-	bind	BIND@:25
-	bind	BIND@:465
-
-	mode	tcp
-	option	tcplog
-	tcp-request	inspect-delay 5s
-	tcp-request	content accept if { req_ssl_hello_type 1 }
-	default_backend	smtps
-
-backend smtps
-	mode	tcp

cdist/conf/type/__haproxy_dualstack/man.rst

@@ -1,121 +0,0 @@
-cdist-type__haproxy_dualstack(7)
-================================
-
-
-NAME
-----
-cdist-type__haproxy_dualstack - Proxy services from a dual-stack server
-
-
-DESCRIPTION
------------
-This (singleton) type installs and configures haproxy to act as a dual-stack
-proxy for single-stack services.
-
-This can be useful to add IPv4 support to IPv6-only services while only using
-one IPv4 for many such services.
-
-By default this type uses the plain TCP proxy mode, which means that there is no
-need for TLS termination on this host when SNI is supported.
-This also means that proxied services will not receive the client's IP address,
-but will see the proxy's IP address instead (that of `$__target_host`).
-
-This can be solved by using the PROXY protocol, but do take into account that,
-e.g. nginx cannot serve both regular HTTP(S) and PROXY protocols on the same
-port, so you will need to use other ports for that.
-
-As a recommendation in this type: use TCP ports 8080 and 591 respectively to
-serve HTTP and HTTPS using the PROXY protocol.
-
-See the EXAMPLES for more details.
-
-
-OPTIONAL PARAMETERS
--------------------
-v4proxy
-    Proxy incoming IPv4 connections to the equivalent IPv6 endpoint.
-    In its simplest use, it must be a NAME with an `AAAA` DNS entry, which is
-    the IP address actually providing the proxied services.
-    The full format of this argument is:
-    `[proxy:]NAME[[:PROTOCOL_1=PORT_1]...[:PROTOCOL_N=PORT_N]]`
-    Where starting with `proxy:` determines that the PROXY protocol must be
-    used and each `:PROTOCOL=PORT` (e.g. `:http=8080` or `:https=591`) is a PORT
-    override for the given PROTOCOL (see `--protocol`), if not present the
-    PROTOCOL's default port will be used.
-
-
-v6proxy
-    Proxy incoming IPv6 connections to the equivalent IPv4 endpoint.
-    In its simplest use, it must be a NAME with an `A` DNS entry, which is
-    the IP address actually providing the proxied services.
-    See `--v4proxy` for more options and details.
-
-protocol
-    Can be passed multiple times or as a space-separated list of protocols.
-    Currently supported protocols are: `http`, `https`, `imaps`, `smtps`.
-    This defaults to: `http https imaps smtps`.
-
-
-EXAMPLES
---------
-
-.. code-block:: sh
-
-    # Proxy the IPv6-only services so IPv4-only clients can access them
-    # This uses HAProxy's TCP mode for http, https, imaps and smtps
-    __haproxy_dualstack \
-        --v4proxy ipv6.chat \
-        --v4proxy matrix.ungleich.ch
-
-    # Proxy the IPv6-only HTTP(S) services so IPv4-only clients can access them
-    # Note this means that the backend IPv6-only server will only see
-    # the IPv6 address of the haproxy host managed by cdist, which can be
-    # troublesome if this information is relevant for analytics/security/...
-    # See the PROXY example below
-    __haproxy_dualstack \
-        --protocol http --protocol https \
-        --v4proxy ipv6.chat \
-        --v4proxy matrix.ungleich.ch
-
-    # Use the PROXY protocol to proxy the IPv6-only HTTP(S) services enabling
-    # IPv4-only clients to access them while maintaining the client's IP address
-    __haproxy_dualstack \
-        --protocol http --protocol https \
-        --v4proxy proxy:ipv6.chat:http=8080:https=591 \
-        --v4proxy proxy:matrix.ungleich.ch:http=8080:https=591
-    # Note however that the PROXY protocol is not compatible with regular
-    # HTTP(S) protocols, so your nginx will have to listen on different ports
-    # with the PROXY settings.
-    # Note that you will need to restrict access to the 8080 port to prevent
-    # Client IP spoofing.
-    # This can be something like:
-    # server {
-    #     # listen for regular HTTP connections
-    #     listen [::]:80 default_server;
-    #     listen 80 default_server;
-    #     # listen for PROXY HTTP connections
-    #     listen [::]:8080 proxy_protocol;
-    #     # Accept the Client's IP from the PROXY protocol
-    #     real_ip_header proxy_protocol;
-    # }
-
-
-SEE ALSO
---------
-- https://www.haproxy.com/blog/enhanced-ssl-load-balancing-with-server-name-indication-sni-tls-extension/
-- https://www.haproxy.com/blog/haproxy/proxy-protocol/
-- https://docs.nginx.com/nginx/admin-guide/load-balancer/using-proxy-protocol/
-
-
-AUTHORS
--------
-ungleich <foss--@--ungleich.ch>
-Evilham <cvs--@--evilham.com>
-
-
-COPYING
--------
-Copyright \(C) 2021 ungleich glarus ag. You can redistribute it
-and/or modify it under the terms of the GNU General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.

cdist/conf/type/__haproxy_dualstack/manifest

@@ -1,155 +0,0 @@
-#!/bin/sh -eu
-
-__package haproxy
-require="__package/haproxy" __start_on_boot haproxy
-
-tmpdir="$__object/files"
-mkdir "$tmpdir"
-configtmp="$__object/files/haproxy.cfg"
-
-os=$(cat "$__global/explorer/os")
-case $os in
-	freebsd)
-		CONFIG_FILE="/usr/local/etc/haproxy.conf"
-		cat <<EOF > "$configtmp"
-global
-	maxconn	4000
-	user	nobody
-	group	nogroup
-	daemon
-
-EOF
-
-		;;
-	*)
-		CONFIG_FILE="/etc/haproxy/haproxy.cfg"
-		cat <<EOF > "$configtmp"
-global
-	log	[::1] local2
-	chroot	/var/lib/haproxy
-	pidfile	/var/run/haproxy.pid
-	maxconn	4000
-	user	haproxy
-	group	haproxy
-	daemon
-
-	# turn on stats unix socket
-	stats socket	/var/lib/haproxy/stats
-
-EOF
-		;;
-esac
-
-cat <<EOF >> "$configtmp"
-defaults
-	retries	3
-	log	global
-	timeout http-request	10s
-	timeout queue		1m
-	timeout connect		10s
-	timeout client		1m
-	timeout server		1m
-	timeout http-keep-alive	10s
-	timeout check		10s
-EOF
-
-dig_cmd="$(command -v dig || true)"
-get_ip() {
-	# Usage: get_ip (ipv4|ipv6) NAME
-	# uses "dig" if available, else fallback to "host"
-	case $1 in
-		ipv4)
-			if [ -n "${dig_cmd}" ]; then
-				${dig_cmd} +short A "$2"
-			else
-				host -t A "$2" | cut -d ' ' -f 4 | grep -v 'found:'
-			fi
-			;;
-		ipv6)
-			if [ -n "${dig_cmd}" ]; then
-				${dig_cmd} +short AAAA "$2"
-			else
-				host -t AAAA "$2" | cut -d ' ' -f 5 | grep -v 'NXDOMAIN'
-			fi
-			;;
-	esac
-}
-
-PROTOCOLS="$(cat "$__object/parameter/protocol")"
-
-for proxy in v4proxy v6proxy; do
-	param=$__object/parameter/$proxy
-	# no backend? skip generating code
-	if [ ! -f "$param" ]; then
-		continue
-	fi
-
-	# turn backend name into bind parameter: v4backend -> ipv4@
-	bind=$(echo $proxy | sed -e 's/^/ip/' -e 's/proxy//')
-
-	case $bind in
-		ipv4)
-			backendproto=ipv6
-			;;
-		ipv6)
-			backendproto=ipv4
-			;;
-	esac
-
-	for proto in ${PROTOCOLS}; do
-		# Add protocol "header"
-		printf "\n# %s %s \n" "${bind}" "${proto}" >> "$configtmp"
-
-		sed -e "s/BIND/$bind/" \
-			-e "s/\(frontend[[:space:]].*\)/\1$bind/" \
-			-e "s/\(backend[[:space:]].*\)/\\1$bind/" \
-			"$__type/files/$proto" >> "$configtmp"
-
-		while read -r hostdefinition; do
-			if echo "$hostdefinition" | grep -qE '^proxy:'; then
-				# Proxy protocol was requested
-				host="$(echo "$hostdefinition" | sed -E 's/^proxy:([^:]+).*$/\1/')"
-				send_proxy=" send-proxy"
-			else
-				# Just use tcp proxy mode
-				host="$hostdefinition"
-				send_proxy=""
-			fi
-			if echo "$hostdefinition" | grep -qE ":${proto}="; then
-				# Use custom port definition if requested
-				port="$(echo "$hostdefinition" | sed -E "s/^(.*:)?${proto}=([0-9]+).*$/:\2/")"
-			else
-				# Else use the default
-				port=""
-			fi
-			servername=$host
-
-			res=$(get_ip "$bind" "$servername")
-
-			if [ -z "$res" ]; then
-				echo "$servername does not resolve - aborting config" >&2
-				exit 1
-			fi
-
-			# Treat protocols without TLS+SNI specially
-			if [ "$proto" = http ]; then
-				echo "	use-server $servername if { hdr(host) -i $host }" >> "$configtmp"
-			else
-				echo "	use-server $servername if { req_ssl_sni -i $host }" >> "$configtmp"
-			fi
-
-			# Create the "server" itself.
-			# Note that port and send_proxy will be empty unless
-			# they were requested by the type user
-			echo "	server $servername ${backendproto}@${host}${port}${send_proxy}" >> "$configtmp"
-
-		done < "$param"
-	done
-done
-
-# Create config file
-require="__package/haproxy" __file ${CONFIG_FILE} --source "$configtmp" --mode 0644
-
-require="__file${CONFIG_FILE}" __check_messages "haproxy_reload" \
-	--pattern "^__file${CONFIG_FILE}" \
-	--execute "service haproxy reload || service haproxy restart"

cdist/conf/type/__haproxy_dualstack/parameter/default/protocol

@@ -1 +0,0 @@
-http https imaps smtps

cdist/conf/type/__haproxy_dualstack/parameter/optional_multiple

@@ -1,3 +0,0 @@
-protocol
-v4proxy
-v6proxy

cdist/conf/type/__letsencrypt_cert/manifest

@@ -41,7 +41,7 @@ if [ -z "${certbot_fullpath}" ]; then
 					require="__apt_source/stretch-backports" __package_apt certbot \
 						--target-release stretch-backports
 				;;
-				10*|11*)
+				10*)
 					__package_apt certbot
 				;;
 
@@ -85,7 +85,7 @@ if [ -z "${certbot_fullpath}" ]; then
 			esac
 		;;
 		freebsd)
-			__package py39-certbot
+			__package py37-certbot
 			certbot_fullpath="/usr/local/bin/certbot"
 		;;
 		ubuntu)

cdist/conf/type/__package_apt/gencode-remote

@@ -81,24 +81,12 @@ aptget="DEBIAN_FRONTEND=noninteractive apt-get --quiet --yes -o Dpkg::Options::=
 
 case "$state_should" in
     present)
-        # There are special arguments to apt(8) to prevent aborts if apt woudn't been
-        # updated after the 19th April 2021 till the bullseye release. The additional
-        # arguments acknoledge the happend suite change (the apt(8) update does the
-        # same by itself).
-        #
-        # Using '-o $config' instead of the --allow-releaseinfo-change-* parameter
-        # allows backward compatablility to pre-buster Debian versions.
-        #
-        # See more: ticket #861
-        # https://code.ungleich.ch/ungleich-public/cdist/-/issues/861
-        apt_opts="-o Acquire::AllowReleaseInfoChange::Suite=true -o Acquire::AllowReleaseInfoChange::Version=true"
-
         # following is bit ugly, but important hack.
         # due to how cdist config run works, there isn't
         # currently better way to do it :(
         cat << EOF
 if [ ! -f /var/cache/apt/pkgcache.bin ] || [ "\$( stat --format %Y /var/cache/apt/pkgcache.bin )" -lt "\$( date +%s -d '-1 day' )" ]
-then echo apt-get $apt_opts update > /dev/null 2>&1 || true
+then echo apt-get update > /dev/null 2>&1 || true
 fi
 EOF
         if [ -n "$version" ]; then

cdist/conf/type/__package_update_index/gencode-remote

@@ -41,19 +41,7 @@ fi
 case "$type" in
     yum) ;;
     apt)
-        # There are special arguments to apt(8) to prevent aborts if apt woudn't been
-        # updated after the 19th April 2021 till the bullseye release. The additional
-        # arguments acknoledge the happend suite change (the apt(8) update does the
-        # same by itself).
-        #
-        # Using '-o $config' instead of the --allow-releaseinfo-change-* parameter
-        # allows backward compatablility to pre-buster Debian versions.
-        #
-        # See more: ticket #861
-        # https://code.ungleich.ch/ungleich-public/cdist/-/issues/861
-        apt_opts="-o Acquire::AllowReleaseInfoChange::Suite=true -o Acquire::AllowReleaseInfoChange::Version=true"
-
-        echo "apt-get --quiet $apt_opts update"
+        echo "apt-get --quiet update"
         echo "apt-cache updated (age was: $currage)" >> "$__messages_out"
         ;;
     pacman)

cdist/conf/type/__package_upgrade_all/gencode-remote

@@ -28,10 +28,6 @@ apt_clean="$__object/parameter/apt-clean"
 
 apt_dist_upgrade="$__object/parameter/apt-dist-upgrade"
 
-if [ -f "$__object/parameter/apt-with-new-pkgs" ]; then
-	apt_with_new_pkgs="--with-new-pkgs"
-fi
-
 if [ -f "$type" ]; then
     type="$(cat "$type")"
 else
@@ -58,7 +54,7 @@ case "$type" in
     apt)
         if [ -f "$apt_dist_upgrade" ]
         then echo "$aptget dist-upgrade"
-        else echo "$aptget $apt_with_new_pkgs upgrade"
+        else echo "$aptget upgrade"
         fi
 
         if [ -f "$apt_clean" ]

cdist/conf/type/__package_upgrade_all/man.rst

@@ -33,14 +33,6 @@ BOOLEAN PARAMETERS
 apt-dist-upgrade
     Do dist-upgrade instead of upgrade.
 
-apt-with-new-pkg
-    Allow installing new packages when used in conjunction with
-    upgrade. This is useful if the update of an installed package
-    requires new dependencies to be installed. Instead of holding the
-    package back upgrade will upgrade the package and install the new
-    dependencies. Note that upgrade with this option will never remove
-    packages, only allow adding new ones.
-
 apt-clean
     Clean out the local repository of retrieved package files.
 

cdist/conf/type/__package_upgrade_all/parameter/boolean

@@ -1,3 +1,2 @@
 apt-clean
 apt-dist-upgrade
-apt-with-new-pkgs

cdist/conf/type/__sed/explorer/file

@@ -1,16 +0,0 @@
-#!/bin/sh -e
-
-if [ -f "$__object/parameter/file" ]
-then
-    file="$( cat "$__object/parameter/file" )"
-else
-    file="/$__object_id"
-fi
-
-if [ ! -e "$file" ]
-then
-    echo "$file does not exist" >&2
-    exit 1
-fi
-
-cat "$file"

cdist/conf/type/__sed/gencode-remote

@@ -1,58 +0,0 @@
-#!/bin/sh -e
-
-if [ -f "$__object/parameter/file" ]
-then
-    file="$( cat "$__object/parameter/file" )"
-else
-    file="/$__object_id"
-fi
-
-script="$( cat "$__object/parameter/script" )"
-
-if [ "$script" = '-' ]
-then
-    script="$( cat "$__object/stdin" )"
-fi
-
-# since stdin is not available in explorer, we pull file from target with explorer
-
-file_from_target="$__object/explorer/file"
-
-sed_cmd='sed'
-
-if [ -f "$__object/parameter/regexp-extended" ]
-then
-    sed_cmd="$sed_cmd -E"
-fi
-
-# do sed dry run, diff result and if no change, then there's nothing to do
-# also redirect diff's output to stderr for debugging purposes
-
-if echo "$script" | "$sed_cmd" -f - "$file_from_target" | diff -u "$file_from_target" - >&2
-then
-    exit 0
-fi
-
-# we can't use -i, because it's not posix, so we fly with tempfile and cp
-# and we use cp because we want to preserve destination file's attributes
-
-# shellcheck disable=SC2016
-echo 'tmp="$__object/tempfile"'
-
-echo "$sed_cmd -f - '$file' > \"\$tmp\" << EOF"
-
-echo "$script"
-
-echo 'EOF'
-
-echo "cp \"\$tmp\" '$file'"
-
-# shellcheck disable=SC2016
-echo 'rm -f "$tmp"'
-
-echo 'change' >> "$__messages_out"
-
-if [ -f "$__object/parameter/onchange" ]
-then
-    cat "$__object/parameter/onchange"
-fi

cdist/conf/type/__sed/man.rst

@@ -1,57 +0,0 @@
-cdist-type__sed(7)
-==================
-
-NAME
-----
-cdist-type__sed - Transform text files with ``sed``
-
-
-DESCRIPTION
------------
-Transform text files with ``sed``.
-
-
-REQUIRED MULTIPLE PARAMETERS
-----------------------------
-script
-   ``sed`` script.
-   If ``-`` then the script is read from ``stdin``.
-
-
-OPTIONAL PARAMETERS
--------------------
-file
-   Path to the file. Defaults to ``$__object_id``.
-
-onchange
-   Execute this command if ``sed`` changes file.
-
-
-BOOLEAN PARAMETERS
-------------------
-regexp-extended
-   Use extended regular expressions in the script.
-   Might not be supported with every ``sed`` version.
-
-
-EXAMPLES
---------
-
-.. code-block:: sh
-
-   __sed /tmp/foobar --script 's/foo/bar/'
-
-   echo 's/foo/bar/' | __sed foobar --file /tmp/foobar --script -
-
-
-AUTHORS
--------
-Ander Punnar <ander-at-kvlt-dot-ee>
-
-
-COPYING
--------
-Copyright \(C) 2021 Ander Punnar. You can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the Free
-Software Foundation, either version 3 of the License, or (at your option)
-any later version.

cdist/conf/type/__sed/parameter/boolean

@@ -1 +0,0 @@
-regexp-extended

cdist/conf/type/__sed/parameter/optional

@@ -1,2 +0,0 @@
-file
-onchange

cdist/conf/type/__sed/parameter/required_multiple

@@ -1 +0,0 @@
-script

cdist/conf/type/__ssh_authorized_key/gencode-remote

@@ -40,7 +40,6 @@ if [ -f "$file" ]; then
    grep -v -F -x '$line' '$file' >\$tmpfile
 fi
 cat "\$tmpfile" >"$file"
-rm -f "\$tmpfile"
 DONE
 }
 

cdist/config.py

@@ -41,6 +41,7 @@ import cdist.hostsource
 import cdist.exec.local
 import cdist.exec.remote
 import cdist.util.ipaddr as ipaddr
+import cdist.util.python_type_util as pytype_util
 import cdist.configuration
 
 
@@ -91,13 +92,15 @@ class Config:
                 shutil.rmtree(path)
 
     def __init__(self, local, remote, dry_run=False, jobs=None,
-                 cleanup_cmds=None, remove_remote_files_dirs=False):
+                 cleanup_cmds=None, remove_remote_files_dirs=False,
+                 timestamp=False):
 
         self.local = local
         self.remote = remote
         self._open_logger()
         self.dry_run = dry_run
         self.jobs = jobs
+        self.timestamp = timestamp
         if cleanup_cmds:
             self.cleanup_cmds = cleanup_cmds
         else:
@@ -437,7 +440,8 @@ class Config:
                 cleanup_cmds.append(cleanup_cmd)
             c = cls(local, remote, dry_run=args.dry_run, jobs=args.jobs,
                     cleanup_cmds=cleanup_cmds,
-                    remove_remote_files_dirs=remove_remote_files_dirs)
+                    remove_remote_files_dirs=remove_remote_files_dirs,
+                    timestamp=args.timestamp)
             c.run()
             cls._remove_paths()
 
@@ -475,6 +479,7 @@ class Config:
                       'dry' if self.dry_run else 'configuration')
 
         self._init_files_dirs()
+        self.local.collect_python_types()
 
         self.explorer.run_global_explorers(self.local.global_explorer_out_path)
         try:
@@ -790,6 +795,21 @@ class Config:
                     args = [param, cdist_type.name]
                 self.log.warning(format, *args)
 
+    def _timeit(self, func, msg_prefix):
+        def wrapper_func(*args, **kwargs):
+            loglevel = self.log.getEffectiveLevel()
+            if loglevel >= logging.VERBOSE and self.timestamp:
+                start_time = time.time()
+                rv = func(*args, **kwargs)
+                end_time = time.time()
+                duration = end_time - start_time
+                self.log.verbose("%s duration: %.6f seconds",
+                                 msg_prefix, duration)
+            else:
+                rv = func(*args, **kwargs)
+            return rv
+        return wrapper_func
+
     def object_prepare(self, cdist_object, transfer_type_explorers=True):
         """Prepare object: Run type explorer + manifest"""
         self._handle_deprecation(cdist_object)
@@ -798,7 +818,19 @@ class Config:
                          cdist_object.name)
         self.explorer.run_type_explorers(cdist_object, transfer_type_explorers)
         try:
-            self.manifest.run_type_manifest(cdist_object)
+            self.log.verbose("Preparing object {}".format(cdist_object.name))
+            self.log.verbose(
+                    "Running manifest and explorers for " + cdist_object.name)
+            self.explorer.run_type_explorers(cdist_object,
+                                             transfer_type_explorers)
+            if pytype_util.is_python_type(cdist_object.cdist_type):
+                self._timeit(self.manifest.run_py_type_manifest,
+                             "Python type manifest for {}".format(
+                                 cdist_object.name))(cdist_object)
+            else:
+                self._timeit(self.manifest.run_type_manifest,
+                             "Type manifest for {}".format(
+                                 cdist_object.name))(cdist_object)
             self.log.trace("[ORDER_DEP] Removing order dep files for %s",
                            cdist_object)
             cdist_object.cleanup()
@@ -816,9 +848,21 @@ class Config:
 
             # Generate
             self.log.debug("Generating code for %s", cdist_object.name)
-            cdist_object.code_local = self.code.run_gencode_local(cdist_object)
-            cdist_object.code_remote = self.code.run_gencode_remote(
-                cdist_object)
+            if pytype_util.is_python_type(cdist_object.cdist_type):
+                cdist_object.code_local = ''
+                cdist_object.code_remote = self._timeit(
+                    self.code.run_py,
+                    "Python type generate code for {}".format(
+                        cdist_object.name))(cdist_object)
+            else:
+                cdist_object.code_local = self._timeit(
+                    self.code.run_gencode_local,
+                    "Type generate code local for {}".format(
+                        cdist_object.name))(cdist_object)
+                cdist_object.code_remote = self._timeit(
+                    self.code.run_gencode_remote,
+                    "Type generate code remote for {}".format(
+                        cdist_object.name))(cdist_object)
             if cdist_object.code_local or cdist_object.code_remote:
                 cdist_object.changed = True
 
@@ -829,12 +873,16 @@ class Config:
                 if cdist_object.code_local:
                     self.log.trace("Executing local code for %s",
                                    cdist_object.name)
-                    self.code.run_code_local(cdist_object)
+                    self._timeit(self.code.run_code_local,
+                                 "Type run code local for {}".format(
+                                     cdist_object.name))(cdist_object)
                 if cdist_object.code_remote:
                     self.log.trace("Executing remote code for %s",
                                    cdist_object.name)
                     self.code.transfer_code_remote(cdist_object)
-                    self.code.run_code_remote(cdist_object)
+                    self._timeit(self.code.run_code_remote,
+                                 "Type run code remote for {}".format(
+                                     cdist_object.name))(cdist_object)
 
             # Mark this object as done
             self.log.trace("Finishing run of %s", cdist_object.name)

cdist/core/__init__.py

@@ -29,3 +29,4 @@ from cdist.core.manifest import Manifest
 from cdist.core.code import Code
 from cdist.core.util import listdir
 from cdist.core.util import log_level_env_var_val, log_level_name_env_var_val
+import cdist.core.pytypes

cdist/core/code.py

@@ -22,6 +22,8 @@
 #
 
 import os
+import inspect
+from cdist.core.pytypes import get_pytype_class
 from . import util
 
 
@@ -120,6 +122,27 @@ class Code:
             self.env['__cdist_log_server_socket'] = os.environ[
                 '__cdist_log_server_socket_export']
 
+    def run_py(self, cdist_object):
+        cdist_type = cdist_object.cdist_type
+        type_class = get_pytype_class(cdist_type)
+        if type_class is not None:
+            env = os.environ.copy()
+            env.update(self.env)
+            message_prefix = cdist_object.name
+            type_obj = type_class(env=env, cdist_object=cdist_object,
+                                  local=self.local, remote=self.remote,
+                                  message_prefix=message_prefix)
+            if hasattr(type_obj, 'run') and inspect.ismethod(type_obj.run):
+                if self.local.save_output_streams:
+                    which = 'gencode-py'
+                    stderr_path = os.path.join(cdist_object.stderr_path, which)
+                    stdout_path = os.path.join(cdist_object.stdout_path, which)
+                    with open(stderr_path, 'a+') as stderr, \
+                            open(stdout_path, 'a+') as stdout:
+                        return type_obj.run(stdout=stdout, stderr=stderr)
+                else:
+                    return type_obj.run()
+
     def _run_gencode(self, cdist_object, which):
         cdist_type = cdist_object.cdist_type
         gencode_attr = getattr(cdist_type, 'gencode_{}_path'.format(which))

cdist/core/manifest.py

@@ -22,9 +22,12 @@
 
 import logging
 import os
-
+import inspect
 import cdist
+import cdist.emulator
 from . import util
+from cdist.core.pytypes import Command, get_pytype_class
+
 
 '''
 common:
@@ -96,9 +99,6 @@ class Manifest:
 
     """
 
-    ORDER_DEP_STATE_NAME = 'order_dep_state'
-    TYPEORDER_DEP_NAME = 'typeorder_dep'
-
     def __init__(self, target_host, local, dry_run=False):
         self.target_host = target_host
         self.local = local
@@ -225,5 +225,58 @@ class Manifest:
                 os.remove(os.path.join(self.local.base_path, fname))
             except FileNotFoundError:
                 pass
-        _rm_file(Manifest.ORDER_DEP_STATE_NAME)
-        _rm_file(Manifest.TYPEORDER_DEP_NAME)
+        _rm_file(cdist.ORDER_DEP_STATE_NAME)
+        _rm_file(cdist.TYPEORDER_DEP_NAME)
+
+    def env_py_type_manifest(self, cdist_object):
+        env = os.environ.copy()
+        env.update(self.env)
+        env.update({
+            '__cdist_object_marker': self.local.object_marker_name,
+            '__cdist_manifest': cdist_object.cdist_type,
+            '__manifest': self.local.manifest_path,
+            '__object': cdist_object.absolute_path,
+            '__object_id': cdist_object.object_id,
+            '__object_name': cdist_object.name,
+            '__type': cdist_object.cdist_type.absolute_path,
+        })
+
+        return env
+
+    def run_py_type_manifest(self, cdist_object):
+        cdist_type = cdist_object.cdist_type
+        type_class = get_pytype_class(cdist_type)
+        if type_class is not None:
+            self.log.verbose("Running python type manifest for object %s",
+                             cdist_object.name)
+            message_prefix = cdist_object.name
+            env = self.env_py_type_manifest(cdist_object)
+            type_obj = type_class(env=env, cdist_object=cdist_object,
+                                  local=self.local, remote=None,
+                                  message_prefix=message_prefix)
+            if self.local.save_output_streams:
+                which = 'manifest'
+                stderr_path = os.path.join(cdist_object.stderr_path, which)
+                stdout_path = os.path.join(cdist_object.stdout_path, which)
+                with open(stderr_path, 'a+') as stderr, \
+                        open(stdout_path, 'a+') as stdout:
+                    self._process_py_type_manifest_entries(
+                        type_obj, env, stdout=stdout, stderr=stderr)
+            else:
+                self._process_py_type_manifest_entries(type_obj, env)
+
+    def _process_py_type_manifest_entries(self, type_obj, env, stdout=None,
+                                          stderr=None):
+        if hasattr(type_obj, 'manifest') and \
+                inspect.ismethod(type_obj.manifest):
+            for cmd in type_obj.manifest(stdout=stdout, stderr=stderr):
+                if not isinstance(cmd, Command):
+                    raise TypeError("Manifest command must be of type Command")
+                kwargs = {
+                    'argv': cmd.cmd_line(),
+                    'env': env,
+                }
+                if cmd.stdin:
+                    kwargs['stdin'] = cmd.stdin
+                emulator = cdist.emulator.Emulator(**kwargs)
+                emulator.run()

cdist/core/pytypes.py

@@ -0,0 +1,190 @@
+import logging
+import os
+import io
+import sys
+import re
+from cdist import message, Error
+import importlib.util
+import inspect
+import cdist
+
+
+__all__ = ["PythonType", "Command", "command"]
+
+
+class PythonType:
+    def __init__(self, env, cdist_object, local, remote, message_prefix=None):
+        self.env = env
+        self.cdist_object = cdist_object
+        self.local = local
+        self.remote = remote
+        if self.cdist_object:
+            self.object_id = cdist_object.object_id
+            self.object_name = cdist_object.name
+            self.cdist_type = cdist_object.cdist_type
+            self.object_path = cdist_object.absolute_path
+            self.explorer_path = os.path.join(self.object_path, 'explorer')
+            self.type_path = cdist_object.cdist_type.absolute_path
+            self.parameters = cdist_object.parameters
+            self.stdin_path = os.path.join(self.object_path, 'stdin')
+        if self.local:
+            self.log = logging.getLogger(
+                self.local.target_host[0] + ':' + self.object_name)
+
+        self.message_prefix = message_prefix
+        self.message = None
+
+    def get_parameter(self, name):
+        return self.parameters.get(name)
+
+    def get_explorer_file(self, name):
+        path = os.path.join(self.explorer_path, name)
+        return path
+
+    def get_explorer(self, name):
+        path = self.get_explorer_file(name)
+        with open(path, 'r') as f:
+            value = f.read()
+            if value:
+                value = value.strip()
+            return value
+
+    def run_local(self, command, env=None):
+        rv = self.local.run(command, env=env, return_output=True)
+        if rv:
+            rv = rv.rstrip('\n')
+        return rv
+
+    def run_remote(self, command, env=None):
+        rv = self.remote.run(command, env=env, return_output=True)
+        if rv:
+            rv = rv.rstrip('\n')
+        return rv
+
+    def transfer(self, source, destination):
+        self.remote.transfer(source, destination)
+
+    def die(self, msg):
+        raise Error("{}: {}".format(self.cdist_object, msg))
+
+    def manifest(self, stdout=None, stderr=None):
+        try:
+            if self.message_prefix:
+                self.message = message.Message(self.message_prefix,
+                                               self.local.messages_path)
+                self.env.update(self.message.env)
+            if stdout is not None:
+                stdout_save = sys.stdout
+                sys.stdout = stdout
+            if stderr is not None:
+                stderr_save = sys.stderr
+                sys.stderr = stderr
+            yield from self.type_manifest()
+        finally:
+            if self.message:
+                self.message.merge_messages()
+            if stdout is not None:
+                sys.stdout = stdout_save
+            if stderr is not None:
+                sys.stderr = stderr_save
+
+    def run(self, stdout=None, stderr=None):
+        try:
+            if self.message_prefix:
+                self.message = message.Message(self.message_prefix,
+                                               self.local.messages_path)
+            if stdout is not None:
+                stdout_save = sys.stdout
+                sys.stdout = stdout
+            if stderr is not None:
+                stderr_save = sys.stderr
+                sys.stderr = stderr
+            return self.type_gencode()
+        finally:
+            if self.message:
+                self.message.merge_messages()
+            if stdout is not None:
+                sys.stdout = stdout_save
+            if stderr is not None:
+                sys.stderr = stderr_save
+
+    def send_message(self, msg):
+        if self.message:
+            with open(self.message.messages_out, 'a') as f:
+                print(msg, file=f)
+
+    def receive_message(self, pattern):
+        if self.message:
+            with open(self.message.messages_in, 'r') as f:
+                for line in f:
+                    match = re.search(pattern, line)
+                    if match:
+                        return match
+        return None
+
+    def get_args_parser(self):
+        pass
+
+    def type_manifest(self):
+        pass
+
+    def type_gencode(self):
+        pass
+
+
+class Command:
+    def __init__(self, name, *args, **kwargs):
+        self.name = name
+        self.args = args
+        self.kwargs = kwargs
+        self.stdin = None
+
+    def feed_stdin(self, value):
+        # If file-like object then read its value.
+        if value is not None and isinstance(value, io.IOBase):
+            value = value.read()
+
+        # Convert to bytes file-like object.
+        if value is None:
+            self.stdin = None
+        elif isinstance(value, str):
+            self.stdin = io.BytesIO(value.encode('utf-8'))
+        elif isinstance(value, bytes) or isinstance(value, bytearray):
+            self.stdin = io.BytesIO(value)
+        else:
+            raise TypeError("value must be str, bytes, bytearray, file-like "
+                            "object or None")
+        return self
+
+    def cmd_line(self):
+        argv = [self.name, ]
+        for param in self.args:
+            argv.append(param)
+        for key, value in self.kwargs.items():
+            argv.append("--{}".format(key))
+            argv.append(value)
+        return argv
+
+
+def command(name, *args, **kwargs):
+    return Command(name, *args, **kwargs)
+
+
+def get_pytype_class(cdist_type):
+    module_name = cdist_type.name
+    file_path = os.path.join(cdist_type.absolute_path, '__init__.py')
+    type_class = None
+    if os.path.isfile(file_path):
+        spec = importlib.util.spec_from_file_location(module_name, file_path)
+        m = importlib.util.module_from_spec(spec)
+        spec.loader.exec_module(m)
+        classes = inspect.getmembers(m, inspect.isclass)
+        for _, cl in classes:
+            if cl != PythonType and issubclass(cl, PythonType):
+                if type_class:
+                    raise cdist.Error(
+                        "Only one python type class is supported, but at least"
+                        " two found: {}".format((type_class, cl, )))
+                else:
+                    type_class = cl
+    return type_class

cdist/emulator.py

@@ -30,7 +30,9 @@ import re
 import cdist
 from cdist import core
 from cdist import flock
-from cdist.core.manifest import Manifest
+import cdist.util.python_type_util as pytype_util
+from cdist.core.pytypes import get_pytype_class
+import inspect
 
 
 class MissingRequiredEnvironmentVariableError(cdist.Error):
@@ -85,9 +87,9 @@ class Emulator:
         self.typeorder_path = os.path.join(self.global_path, "typeorder")
 
         self.typeorder_dep_path = os.path.join(self.global_path,
-                                               Manifest.TYPEORDER_DEP_NAME)
+                                               cdist.TYPEORDER_DEP_NAME)
         self.order_dep_state_path = os.path.join(self.global_path,
-                                                 Manifest.ORDER_DEP_STATE_NAME)
+                                                 cdist.ORDER_DEP_STATE_NAME)
 
         self.type_name = os.path.basename(argv[0])
         self.cdist_type = core.CdistType(self.type_base_path, self.type_name)
@@ -97,7 +99,28 @@ class Emulator:
     def run(self):
         """Emulate type commands (i.e. __file and co)"""
 
-        self.commandline()
+        args_parser = None
+        if pytype_util.is_python_type(self.cdist_type):
+            type_class = get_pytype_class(self.cdist_type)
+            if type_class is not None:
+                # We only need to call parse_args so we need plain instance.
+                type_obj = type_class(env=None, cdist_object=None, local=None,
+                                      remote=None)
+                if (hasattr(type_obj, 'get_args_parser') and
+                        inspect.ismethod(type_obj.get_args_parser)):
+                    args_parser = type_obj.get_args_parser()
+                    self.log.trace("Using python type argument parser")
+                    print("Using python type argument parser")
+            if args_parser is None:
+                # Fallback to classic way.
+                args_parser = self.get_args_parser()
+                self.log.trace("Fallback to classic argument parser")
+                print("Fallback to classic argument parser")
+        else:
+            args_parser = self.get_args_parser()
+            self.log.trace("Using emulator classic argument parser")
+            print("Using emulator classic argument parser")
+        self.commandline(args_parser)
         self.init_object()
 
         # locking for parallel execution
@@ -133,9 +156,7 @@ class Emulator:
         colored_log = self.env.get('__cdist_colored_log', 'false')
         cdist.log.CdistFormatter.USE_COLORS = colored_log == 'true'
 
-    def commandline(self):
-        """Parse command line"""
-
+    def get_args_parser(self):
         parser = argparse.ArgumentParser(add_help=False,
                                          argument_default=argparse.SUPPRESS)
 
@@ -167,8 +188,10 @@ class Emulator:
         # If not singleton support one positional parameter
         if not self.cdist_type.is_singleton:
             parser.add_argument("object_id", nargs=1)
+        return parser
 
-        # And finally parse/verify parameter
+    def commandline(self, parser):
+        """Parse command line"""
         self.args = parser.parse_args(self.argv[1:])
         self.log.trace('Args: %s', self.args)
 

cdist/exec/local.py

@@ -35,6 +35,9 @@ import cdist
 import cdist.message
 from cdist import core
 import cdist.exec.util as util
+import cdist.util.python_type_util as pytype_util
+from cdist.core import pytypes
+import functools
 
 CONF_SUBDIRS_LINKED = ["explorer", "files", "manifest", "type", ]
 
@@ -369,3 +372,16 @@ class Local:
                 raise cdist.Error(
                         "Linking emulator from {} to {} failed: {}".format(
                             src, dst, e.__str__()))
+
+    def collect_python_types(self):
+        for cdist_type in core.CdistType.list_types(self.type_path):
+            if pytype_util.is_python_type(cdist_type):
+                self.log.trace("Detected python type %s, collecting it".format(
+                    cdist_type.name))
+                f = functools.partial(pytypes.command, cdist_type.name)
+                if cdist_type.name.startswith('__'):
+                    attr_name = cdist_type.name.replace('__', '', 1)
+                else:
+                    attr_name = cdist_type.name
+                setattr(pytypes, attr_name, f)
+                pytypes.__all__.append(attr_name)

cdist/integration.py

@@ -84,7 +84,7 @@ def _process_hosts_simple(action, host, manifest, verbose,
     """
     if isinstance(host, str):
         hosts = [host, ]
-    elif isinstance(host, collections.abc.Iterable):
+    elif isinstance(host, collections.Iterable):
         hosts = host
     else:
         raise cdist.Error('Invalid host argument: {}'.format(host))

cdist/preos/debootstrap/debootstrap.py

@@ -126,6 +126,12 @@ class Debian:
                             help="suite used for debootstrap, "
                                  "by default '{}'".format(defargs.suite),
                             dest='suite', default=defargs.suite)
+        parser.add_argument(
+            '-t', '--trigger-command',
+            help=("trigger command that will be added to cdist config; "
+                  "'__cdist_preos_trigger http ...' type is appended to "
+                  "initial manifest"),
+            dest='trigger_command')
         parser.add_argument(
             '-y', '--remote-copy',
             help=("remote copy that cdist config will use, by default "

cdist/preos/debootstrap/files/code

@@ -127,6 +127,13 @@ then
         exit 1
     fi
 
+    if [ "${trigger_command}" ]
+    then
+        trigger_line="__cdist_preos_trigger http --trigger-command '${trigger_command}'\n"
+    else
+        trigger_line=""
+    fi
+
     if [ "${keyfile_cnt}" -a "${keyfile_cnt}" -gt 0 ]
     then
         i="$((keyfile_cnt - 1))"
@@ -174,7 +181,7 @@ then
     fi
     grub_lines="${grub_manifest_line}${grub_kern_params_line}"
 
-    printf "${ssh_auth_keys_line}${grub_lines}" \
+    printf "${trigger_line}${ssh_auth_keys_line}${grub_lines}" \
         | cat "${manifest}" - |\
         cdist config \
             ${cdist_params} -i - \

cdist/trigger.py

@@ -0,0 +1,229 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# 2016 Nico Schottelius (nico-cdist at schottelius.org)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+#
+
+import ipaddress
+import logging
+import re
+import socket
+import http.server
+import os
+import socketserver
+import shutil
+
+import cdist.config
+import cdist.log
+import cdist.util.ipaddr as ipaddr
+
+
+class Trigger():
+    """cdist trigger handling"""
+
+    # Arguments that are only trigger specific
+    triggers_args = ["http_port", "ipv6", "directory", "source", ]
+
+    def __init__(self, http_port=None, dry_run=False, ipv6=False,
+                 directory=None, source=None, cdistargs=None):
+        self.dry_run = dry_run
+        self.http_port = int(http_port)
+        self.ipv6 = ipv6
+        self.args = cdistargs
+
+        self.directory = directory
+        self.source = source
+
+        log.debug("IPv6: %s", self.ipv6)
+
+    def run_httpd(self):
+        server_address = ('', self.http_port)
+
+        if self.ipv6:
+            httpdcls = HTTPServerV6
+        else:
+            httpdcls = HTTPServerV4
+        httpd = httpdcls(self.args, self.directory, self.source,
+                         server_address, TriggerHttp)
+
+        log.debug("Starting server at port %d", self.http_port)
+        if self.dry_run:
+            log.debug("Running in dry run mode")
+        httpd.serve_forever()
+
+    def run(self):
+        if self.http_port:
+            self.run_httpd()
+
+    @classmethod
+    def commandline(cls, args):
+        global log
+
+        # remove root logger default cdist handler and configure trigger's own
+        logging.getLogger().handlers = []
+        logging.basicConfig(format='%(asctime)s %(levelname)s: %(message)s')
+
+        log = logging.getLogger("trigger")
+        ownargs = {}
+        for targ in cls.triggers_args:
+            arg = getattr(args, targ)
+            ownargs[targ] = arg
+
+            del arg
+
+        t = cls(dry_run=args.dry_run, cdistargs=args, **ownargs)
+        t.run()
+
+
+class TriggerHttp(http.server.BaseHTTPRequestHandler):
+    actions = {
+        "cdist": ["config", "install", ],
+        "file":  ["present", "absent", ],
+    }
+
+    def do_HEAD(self):
+        self.dispatch_request()
+
+    def do_POST(self):
+        self.dispatch_request()
+
+    def do_GET(self):
+        self.dispatch_request()
+
+    def _actions_regex(self):
+        regex = ["^/(?P<subsystem>", ]
+        regex.extend("|".join(self.actions.keys()))
+        regex.append(")/(?P<action>")
+        regex.extend("|".join("|".join(self.actions[x]) for x in self.actions))
+        regex.append(")/")
+
+        return "".join(regex)
+
+    def dispatch_request(self):
+        host = self.client_address[0]
+        code = 200
+        message = None
+
+        self.cdistargs = self.server.cdistargs
+
+        actions_regex = self._actions_regex()
+        m = re.match(actions_regex, self.path)
+
+        if m:
+            subsystem = m.group('subsystem')
+            action = m.group('action')
+            handler = getattr(self, "handler_" + subsystem)
+
+            if action not in self.actions[subsystem]:
+                code = 404
+        else:
+            code = 404
+
+        if code == 200:
+            log.debug("Calling {} -> {}".format(subsystem, action))
+            try:
+                handler(action, host)
+            except cdist.Error as e:
+                # cdist is not broken, cdist run is broken
+                code = 599  # use arbitrary unassigned error code
+                message = str(e)
+            except Exception as e:
+                # cdist/trigger server is broken
+                log.exception(e)
+                code = 500
+
+        self.send_response(code=code, message=message)
+        self.end_headers()
+
+    def handler_file(self, action, host):
+        if not self.server.directory or not self.server.source:
+            log.info("Cannot serve file request: directory or source "
+                     "not setup")
+            return
+
+        try:
+            ipaddress.ip_address(host)
+        except ValueError:
+            log.error("Host is not a valid IP address - aborting")
+            return
+
+        dst = os.path.join(self.server.directory, host)
+
+        if action == "present":
+            shutil.copyfile(self.server.source, dst)
+        if action == "absent":
+            if os.path.exists(dst):
+                os.remove(dst)
+
+    def handler_cdist(self, action, host):
+        log.debug("Running cdist action %s for %s", action, host)
+
+        if self.server.dry_run:
+            log.info("Dry run, skipping cdist execution")
+            return
+
+        cname = action.title()
+        module = getattr(cdist, action)
+        theclass = getattr(module, cname)
+
+        if hasattr(self.cdistargs, 'out_path'):
+            out_path = self.cdistargs.out_path
+        else:
+            out_path = None
+        host_base_path, hostdir = theclass.create_host_base_dirs(
+            host, theclass.create_base_root_path(out_path))
+        theclass.construct_remote_exec_copy_patterns(self.cdistargs)
+        host_tags = None
+        host_name = ipaddr.resolve_target_host_name(host)
+        log.debug('Resolved target host name: %s', host_name)
+        if host_name:
+            target_host = host_name
+        else:
+            target_host = host
+        log.debug('Using target_host: %s', target_host)
+        log.debug("Executing cdist onehost with params: %s, %s, %s, %s, %s, ",
+                  target_host, host_tags, host_base_path, hostdir,
+                  self.cdistargs)
+        cfg = cdist.configuration.Configuration(self.cdistargs)
+        configuration = cfg.get_config(section='GLOBAL')
+        theclass.onehost(target_host, host_tags, host_base_path, hostdir,
+                         self.cdistargs, parallel=False,
+                         configuration=configuration)
+
+
+class HTTPServerV6(socketserver.ForkingMixIn, http.server.HTTPServer):
+    """
+    Server that listens to both IPv4 and IPv6 requests.
+    """
+    address_family = socket.AF_INET6
+
+    def __init__(self, cdistargs, directory, source, *args, **kwargs):
+        self.cdistargs = cdistargs
+        self.dry_run = cdistargs.dry_run
+        self.directory = directory
+        self.source = source
+
+        http.server.HTTPServer.__init__(self, *args, **kwargs)
+
+
+class HTTPServerV4(HTTPServerV6):
+    """
+    Server that listens to IPv4 requests.
+    """
+    address_family = socket.AF_INET

cdist/util/fsproperty.py

@@ -33,7 +33,7 @@ class AbsolutePathRequiredError(cdist.Error):
         return 'Absolute path required, got: {}'.format(self.path)
 
 
-class FileList(collections.abc.MutableSequence):
+class FileList(collections.MutableSequence):
     """A list that stores it's state in a file.
 
     """
@@ -102,7 +102,7 @@ class FileList(collections.abc.MutableSequence):
         self.__write(lines)
 
 
-class DirectoryDict(collections.abc.MutableMapping):
+class DirectoryDict(collections.MutableMapping):
     """A dict that stores it's items as files in a directory.
 
     """

cdist/util/python_type_util.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+#
+# 2019 Darko Poljak (darko.poljak at gmail.com)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+#
+
+import os
+
+
+def is_python_type(cdist_type):
+    init_path = os.path.join(cdist_type.absolute_path, '__init__.py')
+    return os.path.exists(init_path)

completions/bash/cdist-completion.bash

@@ -6,7 +6,7 @@ _cdist()
     prev="${COMP_WORDS[COMP_CWORD-1]}"
     prevprev="${COMP_WORDS[COMP_CWORD-2]}"
     opts="-h --help -q --quiet -v --verbose -V --version"
-    cmds="banner config install inventory preos shell"
+    cmds="banner config install inventory preos shell trigger"
 
     case "${prevprev}" in
         shell)
@@ -80,6 +80,14 @@ _cdist()
             COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
             return 0
             ;;
+        trigger)
+            opts="-h --help -d --debug -v --verbose -b --beta \
+                -C --cache-path-pattern -c --conf-dir -i --initial-manifest \
+                -j --jobs -n --dry-run -o --out-dir --remote-copy \
+                --remote-exec -6 --ipv6 -H --http-port -D --directory -S --source"
+            COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+            return 0
+            ;;
         inventory)
             cmds="list add-host del-host add-tag del-tag"
             opts="-h --help -q --quiet -v --verbose"

completions/zsh/_cdist

@@ -11,7 +11,7 @@ _cdist()
 
     case $state in
         opts_cmds)
-            _arguments '1:Options and commands:(banner config install inventory preos shell -h --help -q --quiet -v --verbose -V --version)'
+            _arguments '1:Options and commands:(banner config install inventory preos shell trigger -h --help -q --quiet -v --verbose -V --version)'
             ;;
         *)
             case $words[2] in

docs/changelog

@@ -1,32 +1,9 @@
 Changelog
 ---------
 
-7.0.1:
-	* Core: Remove double definition of scan parser (Nico Schottelius)
-	* Type __apt_mark: Narrow down grep for hold packages (marcoduif)
-	* Type __apt_source: Set required options variable (Mark Verboom)
-	* Type __letsencrypt_cert: Update python version (Michelle)
-	* Explorer os_version: Add support for Daedalus (Michelle)
-	* Explorer machine_type: Correct incorrect VMM matching (Mark Verboom)
-
-7.0.0: 2022-07-31
-	* Explorer machine_type: Rewrite (Dennis Camera)
-	* New type: __sed (Ander Punnar)
-	* New type: __haproxy_dualstack (Evilham and ungleich)
-	* Type __apt_update_index: Fix complaint about suite change (Matthias Stecher)
-	* Type __package_update_index: Fix complaint about suite change (Matthias Stecher)
-	* Type __package_upgrade_all: Add new --apt-with-new-pkgs argument (Evilham)
-	* Type __apt_source: Fix complaint about suite change (Matthias Stecher)
-	* Type __package_apt: Fix complaint about suite change (Matthias Stecher)
-	* Type __debconf_set_selections: Fix bug where --file was unsupported (Evilham)
-	* Types __letsencrypt_cert, __grafana_dashboard: Improve bullseye support (Evilham)
-	* Type __ssh_authorized_key: Also remove tmpfile if removing line (Mark Verboom)
-	* Type __apt_pin: Add default priority, add comment in generated files (Daniel Fancsali)
-	* Type __file: make file uploading and attribute changes more atomic	(Steven Armstrong)
-	* Type __dot_file: Add support for using --file parameter (Stephan Leemburg)
-	* Type __apt_ppa: Replace custom "remove-apt-repository" with add-apt-repository -r (Romain Dartigues)
-	* Type __apt_source: Add signed-by parameter (Daniel Fancsali)
-	* Explorer: add support for checkpoint (Stephan Leemburg)
+next:
+	* Core: Add trigger functionality (Nico Schottelius, Darko Poljak)
+	* Core: Implement core support for python types (Darko Poljak)
 
 6.9.8: 2021-08-24
 	* Type __rsync: Rewrite (Ander Punnar)

docs/dev/python-types/benchmark

@@ -0,0 +1,376 @@
+# sh type, no file at remote
+echo 'x=0; while [ $x -lt 50 ]; do head -c 102400 /dev/random | __file /root/foo${x}.bin --source - --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121125154.045799] 185.203.112.26: Starting configuration run
+INFO: [20181121125237.029892] 185.203.112.26: Processing __file/root/foo0.bin
+INFO: [20181121125239.881529] 185.203.112.26: Processing __file/root/foo1.bin
+INFO: [20181121125243.265672] 185.203.112.26: Processing __file/root/foo2.bin
+INFO: [20181121125246.929903] 185.203.112.26: Processing __file/root/foo3.bin
+INFO: [20181121125251.811258] 185.203.112.26: Processing __file/root/foo4.bin
+INFO: [20181121125257.784416] 185.203.112.26: Processing __file/root/foo5.bin
+INFO: [20181121125302.686275] 185.203.112.26: Processing __file/root/foo6.bin
+INFO: [20181121125306.394030] 185.203.112.26: Processing __file/root/foo7.bin
+INFO: [20181121125308.610023] 185.203.112.26: Processing __file/root/foo8.bin
+INFO: [20181121125310.868538] 185.203.112.26: Processing __file/root/foo9.bin
+INFO: [20181121125313.017972] 185.203.112.26: Processing __file/root/foo10.bin
+INFO: [20181121125315.201342] 185.203.112.26: Processing __file/root/foo11.bin
+INFO: [20181121125317.333055] 185.203.112.26: Processing __file/root/foo12.bin
+INFO: [20181121125319.463929] 185.203.112.26: Processing __file/root/foo13.bin
+INFO: [20181121125321.595410] 185.203.112.26: Processing __file/root/foo14.bin
+INFO: [20181121125323.689697] 185.203.112.26: Processing __file/root/foo15.bin
+INFO: [20181121125325.768283] 185.203.112.26: Processing __file/root/foo16.bin
+INFO: [20181121125327.814793] 185.203.112.26: Processing __file/root/foo17.bin
+INFO: [20181121125329.873073] 185.203.112.26: Processing __file/root/foo18.bin
+INFO: [20181121125331.953886] 185.203.112.26: Processing __file/root/foo19.bin
+INFO: [20181121125334.118290] 185.203.112.26: Processing __file/root/foo20.bin
+INFO: [20181121125336.390849] 185.203.112.26: Processing __file/root/foo21.bin
+INFO: [20181121125338.576698] 185.203.112.26: Processing __file/root/foo22.bin
+INFO: [20181121125340.819044] 185.203.112.26: Processing __file/root/foo23.bin
+INFO: [20181121125343.680419] 185.203.112.26: Processing __file/root/foo24.bin
+INFO: [20181121125346.044907] 185.203.112.26: Processing __file/root/foo25.bin
+INFO: [20181121125348.179574] 185.203.112.26: Processing __file/root/foo26.bin
+INFO: [20181121125350.314970] 185.203.112.26: Processing __file/root/foo27.bin
+INFO: [20181121125352.447394] 185.203.112.26: Processing __file/root/foo28.bin
+INFO: [20181121125354.586637] 185.203.112.26: Processing __file/root/foo29.bin
+INFO: [20181121125356.722699] 185.203.112.26: Processing __file/root/foo30.bin
+INFO: [20181121125358.883538] 185.203.112.26: Processing __file/root/foo31.bin
+INFO: [20181121125401.020967] 185.203.112.26: Processing __file/root/foo32.bin
+INFO: [20181121125403.160146] 185.203.112.26: Processing __file/root/foo33.bin
+INFO: [20181121125405.289048] 185.203.112.26: Processing __file/root/foo34.bin
+INFO: [20181121125407.423994] 185.203.112.26: Processing __file/root/foo35.bin
+INFO: [20181121125409.530135] 185.203.112.26: Processing __file/root/foo36.bin
+INFO: [20181121125411.659683] 185.203.112.26: Processing __file/root/foo37.bin
+INFO: [20181121125413.786177] 185.203.112.26: Processing __file/root/foo38.bin
+INFO: [20181121125415.919152] 185.203.112.26: Processing __file/root/foo39.bin
+INFO: [20181121125418.051496] 185.203.112.26: Processing __file/root/foo40.bin
+INFO: [20181121125420.204577] 185.203.112.26: Processing __file/root/foo41.bin
+INFO: [20181121125422.339697] 185.203.112.26: Processing __file/root/foo42.bin
+INFO: [20181121125424.450966] 185.203.112.26: Processing __file/root/foo43.bin
+INFO: [20181121125426.487831] 185.203.112.26: Processing __file/root/foo44.bin
+INFO: [20181121125428.585516] 185.203.112.26: Processing __file/root/foo45.bin
+INFO: [20181121125430.749002] 185.203.112.26: Processing __file/root/foo46.bin
+INFO: [20181121125432.865290] 185.203.112.26: Processing __file/root/foo47.bin
+INFO: [20181121125435.004009] 185.203.112.26: Processing __file/root/foo48.bin
+INFO: [20181121125437.228566] 185.203.112.26: Processing __file/root/foo49.bin
+INFO: [20181121125439.429440] 185.203.112.26: Finished successful run in 165.38 seconds
+
+# sh type, files exist at remote but content changes
+echo 'x=0; while [ $x -lt 50 ]; do head -c 102400 /dev/random | __file /root/foo${x}.bin --source - --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121125529.952800] 185.203.112.26: Starting configuration run
+INFO: [20181121125541.175180] 185.203.112.26: Processing __file/root/foo0.bin
+INFO: [20181121125543.219561] 185.203.112.26: Processing __file/root/foo1.bin
+INFO: [20181121125545.116073] 185.203.112.26: Processing __file/root/foo2.bin
+INFO: [20181121125547.011359] 185.203.112.26: Processing __file/root/foo3.bin
+INFO: [20181121125548.916288] 185.203.112.26: Processing __file/root/foo4.bin
+INFO: [20181121125550.821351] 185.203.112.26: Processing __file/root/foo5.bin
+INFO: [20181121125552.723887] 185.203.112.26: Processing __file/root/foo6.bin
+INFO: [20181121125554.635662] 185.203.112.26: Processing __file/root/foo7.bin
+INFO: [20181121125556.568639] 185.203.112.26: Processing __file/root/foo8.bin
+INFO: [20181121125558.508852] 185.203.112.26: Processing __file/root/foo9.bin
+INFO: [20181121125600.464475] 185.203.112.26: Processing __file/root/foo10.bin
+INFO: [20181121125602.429261] 185.203.112.26: Processing __file/root/foo11.bin
+INFO: [20181121125604.428942] 185.203.112.26: Processing __file/root/foo12.bin
+INFO: [20181121125606.442193] 185.203.112.26: Processing __file/root/foo13.bin
+INFO: [20181121125608.474473] 185.203.112.26: Processing __file/root/foo14.bin
+INFO: [20181121125610.535252] 185.203.112.26: Processing __file/root/foo15.bin
+INFO: [20181121125612.609560] 185.203.112.26: Processing __file/root/foo16.bin
+INFO: [20181121125614.708507] 185.203.112.26: Processing __file/root/foo17.bin
+INFO: [20181121125616.824721] 185.203.112.26: Processing __file/root/foo18.bin
+INFO: [20181121125618.924521] 185.203.112.26: Processing __file/root/foo19.bin
+INFO: [20181121125621.007543] 185.203.112.26: Processing __file/root/foo20.bin
+INFO: [20181121125623.133204] 185.203.112.26: Processing __file/root/foo21.bin
+INFO: [20181121125625.333471] 185.203.112.26: Processing __file/root/foo22.bin
+INFO: [20181121125627.396334] 185.203.112.26: Processing __file/root/foo23.bin
+INFO: [20181121125629.526492] 185.203.112.26: Processing __file/root/foo24.bin
+INFO: [20181121125631.628454] 185.203.112.26: Processing __file/root/foo25.bin
+INFO: [20181121125633.743142] 185.203.112.26: Processing __file/root/foo26.bin
+INFO: [20181121125635.952547] 185.203.112.26: Processing __file/root/foo27.bin
+INFO: [20181121125637.986746] 185.203.112.26: Processing __file/root/foo28.bin
+INFO: [20181121125640.020415] 185.203.112.26: Processing __file/root/foo29.bin
+INFO: [20181121125642.081373] 185.203.112.26: Processing __file/root/foo30.bin
+INFO: [20181121125644.174744] 185.203.112.26: Processing __file/root/foo31.bin
+INFO: [20181121125646.286532] 185.203.112.26: Processing __file/root/foo32.bin
+INFO: [20181121125648.396447] 185.203.112.26: Processing __file/root/foo33.bin
+INFO: [20181121125650.460107] 185.203.112.26: Processing __file/root/foo34.bin
+INFO: [20181121125652.557125] 185.203.112.26: Processing __file/root/foo35.bin
+INFO: [20181121125654.667456] 185.203.112.26: Processing __file/root/foo36.bin
+INFO: [20181121125656.746960] 185.203.112.26: Processing __file/root/foo37.bin
+INFO: [20181121125658.854229] 185.203.112.26: Processing __file/root/foo38.bin
+INFO: [20181121125700.968145] 185.203.112.26: Processing __file/root/foo39.bin
+INFO: [20181121125703.109376] 185.203.112.26: Processing __file/root/foo40.bin
+INFO: [20181121125705.318163] 185.203.112.26: Processing __file/root/foo41.bin
+INFO: [20181121125707.440575] 185.203.112.26: Processing __file/root/foo42.bin
+INFO: [20181121125709.551261] 185.203.112.26: Processing __file/root/foo43.bin
+INFO: [20181121125711.657753] 185.203.112.26: Processing __file/root/foo44.bin
+INFO: [20181121125713.774819] 185.203.112.26: Processing __file/root/foo45.bin
+INFO: [20181121125715.887428] 185.203.112.26: Processing __file/root/foo46.bin
+INFO: [20181121125717.995104] 185.203.112.26: Processing __file/root/foo47.bin
+INFO: [20181121125720.110196] 185.203.112.26: Processing __file/root/foo48.bin
+INFO: [20181121125722.232932] 185.203.112.26: Processing __file/root/foo49.bin
+INFO: [20181121125724.451523] 185.203.112.26: Finished successful run in 114.50 seconds
+
+# py type, no file at remote
+echo 'x=0; while [ $x -lt 50 ]; do head -c 102400 /dev/random | __file_py /root/foo${x}.bin --source - --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121125812.034197] 185.203.112.26: Starting configuration run
+INFO: [20181121125823.927353] 185.203.112.26: Processing __file_py/root/foo0.bin
+INFO: [20181121125825.715361] 185.203.112.26: Processing __file_py/root/foo1.bin
+INFO: [20181121125827.511296] 185.203.112.26: Processing __file_py/root/foo2.bin
+INFO: [20181121125829.293455] 185.203.112.26: Processing __file_py/root/foo3.bin
+INFO: [20181121125831.086696] 185.203.112.26: Processing __file_py/root/foo4.bin
+INFO: [20181121125832.867582] 185.203.112.26: Processing __file_py/root/foo5.bin
+INFO: [20181121125834.652511] 185.203.112.26: Processing __file_py/root/foo6.bin
+INFO: [20181121125836.450393] 185.203.112.26: Processing __file_py/root/foo7.bin
+INFO: [20181121125838.255152] 185.203.112.26: Processing __file_py/root/foo8.bin
+INFO: [20181121125840.065808] 185.203.112.26: Processing __file_py/root/foo9.bin
+INFO: [20181121125841.889049] 185.203.112.26: Processing __file_py/root/foo10.bin
+INFO: [20181121125843.719280] 185.203.112.26: Processing __file_py/root/foo11.bin
+INFO: [20181121125845.560165] 185.203.112.26: Processing __file_py/root/foo12.bin
+INFO: [20181121125847.416138] 185.203.112.26: Processing __file_py/root/foo13.bin
+INFO: [20181121125849.289851] 185.203.112.26: Processing __file_py/root/foo14.bin
+INFO: [20181121125851.180203] 185.203.112.26: Processing __file_py/root/foo15.bin
+INFO: [20181121125853.074978] 185.203.112.26: Processing __file_py/root/foo16.bin
+INFO: [20181121125855.086107] 185.203.112.26: Processing __file_py/root/foo17.bin
+INFO: [20181121125857.041100] 185.203.112.26: Processing __file_py/root/foo18.bin
+INFO: [20181121125859.025581] 185.203.112.26: Processing __file_py/root/foo19.bin
+INFO: [20181121125901.072067] 185.203.112.26: Processing __file_py/root/foo20.bin
+INFO: [20181121125903.026711] 185.203.112.26: Processing __file_py/root/foo21.bin
+INFO: [20181121125904.994824] 185.203.112.26: Processing __file_py/root/foo22.bin
+INFO: [20181121125906.956296] 185.203.112.26: Processing __file_py/root/foo23.bin
+INFO: [20181121125908.929231] 185.203.112.26: Processing __file_py/root/foo24.bin
+INFO: [20181121125910.882672] 185.203.112.26: Processing __file_py/root/foo25.bin
+INFO: [20181121125912.839834] 185.203.112.26: Processing __file_py/root/foo26.bin
+INFO: [20181121125914.789904] 185.203.112.26: Processing __file_py/root/foo27.bin
+INFO: [20181121125916.743930] 185.203.112.26: Processing __file_py/root/foo28.bin
+INFO: [20181121125918.698258] 185.203.112.26: Processing __file_py/root/foo29.bin
+INFO: [20181121125920.657118] 185.203.112.26: Processing __file_py/root/foo30.bin
+INFO: [20181121125922.618898] 185.203.112.26: Processing __file_py/root/foo31.bin
+INFO: [20181121125924.567847] 185.203.112.26: Processing __file_py/root/foo32.bin
+INFO: [20181121125926.524617] 185.203.112.26: Processing __file_py/root/foo33.bin
+INFO: [20181121125928.396400] 185.203.112.26: Processing __file_py/root/foo34.bin
+INFO: [20181121125930.209237] 185.203.112.26: Processing __file_py/root/foo35.bin
+INFO: [20181121125931.998377] 185.203.112.26: Processing __file_py/root/foo36.bin
+INFO: [20181121125933.786883] 185.203.112.26: Processing __file_py/root/foo37.bin
+INFO: [20181121125935.579348] 185.203.112.26: Processing __file_py/root/foo38.bin
+INFO: [20181121125937.366197] 185.203.112.26: Processing __file_py/root/foo39.bin
+INFO: [20181121125939.155643] 185.203.112.26: Processing __file_py/root/foo40.bin
+INFO: [20181121125941.052837] 185.203.112.26: Processing __file_py/root/foo41.bin
+INFO: [20181121125942.953670] 185.203.112.26: Processing __file_py/root/foo42.bin
+INFO: [20181121125944.781567] 185.203.112.26: Processing __file_py/root/foo43.bin
+INFO: [20181121125946.622485] 185.203.112.26: Processing __file_py/root/foo44.bin
+INFO: [20181121125948.470701] 185.203.112.26: Processing __file_py/root/foo45.bin
+INFO: [20181121125950.356949] 185.203.112.26: Processing __file_py/root/foo46.bin
+INFO: [20181121125952.232014] 185.203.112.26: Processing __file_py/root/foo47.bin
+INFO: [20181121125954.128887] 185.203.112.26: Processing __file_py/root/foo48.bin
+INFO: [20181121125956.037541] 185.203.112.26: Processing __file_py/root/foo49.bin
+INFO: [20181121125957.514738] 185.203.112.26: Finished successful run in 105.48 seconds
+
+# py type, files exist at remote but content changes
+echo 'x=0; while [ $x -lt 50 ]; do head -c 102400 /dev/random | __file_py /root/foo${x}.bin --source - --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121130056.484643] 185.203.112.26: Starting configuration run
+INFO: [20181121130108.545059] 185.203.112.26: Processing __file_py/root/foo0.bin
+INFO: [20181121130110.339217] 185.203.112.26: Processing __file_py/root/foo1.bin
+INFO: [20181121130112.136448] 185.203.112.26: Processing __file_py/root/foo2.bin
+INFO: [20181121130113.923820] 185.203.112.26: Processing __file_py/root/foo3.bin
+INFO: [20181121130115.715667] 185.203.112.26: Processing __file_py/root/foo4.bin
+INFO: [20181121130117.508696] 185.203.112.26: Processing __file_py/root/foo5.bin
+INFO: [20181121130119.300839] 185.203.112.26: Processing __file_py/root/foo6.bin
+INFO: [20181121130124.296312] 185.203.112.26: Processing __file_py/root/foo7.bin
+INFO: [20181121130131.109195] 185.203.112.26: Processing __file_py/root/foo8.bin
+INFO: [20181121130133.303817] 185.203.112.26: Processing __file_py/root/foo9.bin
+INFO: [20181121130136.396440] 185.203.112.26: Processing __file_py/root/foo10.bin
+INFO: [20181121130138.443128] 185.203.112.26: Processing __file_py/root/foo11.bin
+INFO: [20181121130140.462868] 185.203.112.26: Processing __file_py/root/foo12.bin
+INFO: [20181121130142.476196] 185.203.112.26: Processing __file_py/root/foo13.bin
+INFO: [20181121130145.937900] 185.203.112.26: Processing __file_py/root/foo14.bin
+INFO: [20181121130148.013672] 185.203.112.26: Processing __file_py/root/foo15.bin
+INFO: [20181121130150.042588] 185.203.112.26: Processing __file_py/root/foo16.bin
+INFO: [20181121130152.050793] 185.203.112.26: Processing __file_py/root/foo17.bin
+INFO: [20181121130154.083089] 185.203.112.26: Processing __file_py/root/foo18.bin
+INFO: [20181121130156.100091] 185.203.112.26: Processing __file_py/root/foo19.bin
+INFO: [20181121130158.103005] 185.203.112.26: Processing __file_py/root/foo20.bin
+INFO: [20181121130200.188390] 185.203.112.26: Processing __file_py/root/foo21.bin
+INFO: [20181121130202.197574] 185.203.112.26: Processing __file_py/root/foo22.bin
+INFO: [20181121130205.269102] 185.203.112.26: Processing __file_py/root/foo23.bin
+INFO: [20181121130208.457011] 185.203.112.26: Processing __file_py/root/foo24.bin
+INFO: [20181121130211.574321] 185.203.112.26: Processing __file_py/root/foo25.bin
+INFO: [20181121130213.719894] 185.203.112.26: Processing __file_py/root/foo26.bin
+INFO: [20181121130215.762977] 185.203.112.26: Processing __file_py/root/foo27.bin
+INFO: [20181121130217.778624] 185.203.112.26: Processing __file_py/root/foo28.bin
+INFO: [20181121130219.840477] 185.203.112.26: Processing __file_py/root/foo29.bin
+INFO: [20181121130221.852389] 185.203.112.26: Processing __file_py/root/foo30.bin
+INFO: [20181121130223.850898] 185.203.112.26: Processing __file_py/root/foo31.bin
+INFO: [20181121130225.858812] 185.203.112.26: Processing __file_py/root/foo32.bin
+INFO: [20181121130227.855295] 185.203.112.26: Processing __file_py/root/foo33.bin
+INFO: [20181121130229.952673] 185.203.112.26: Processing __file_py/root/foo34.bin
+INFO: [20181121130231.956904] 185.203.112.26: Processing __file_py/root/foo35.bin
+INFO: [20181121130233.961954] 185.203.112.26: Processing __file_py/root/foo36.bin
+INFO: [20181121130236.012158] 185.203.112.26: Processing __file_py/root/foo37.bin
+INFO: [20181121130238.024422] 185.203.112.26: Processing __file_py/root/foo38.bin
+INFO: [20181121130241.238800] 185.203.112.26: Processing __file_py/root/foo39.bin
+INFO: [20181121130243.463237] 185.203.112.26: Processing __file_py/root/foo40.bin
+INFO: [20181121130245.610314] 185.203.112.26: Processing __file_py/root/foo41.bin
+INFO: [20181121130247.661385] 185.203.112.26: Processing __file_py/root/foo42.bin
+INFO: [20181121130250.399845] 185.203.112.26: Processing __file_py/root/foo43.bin
+INFO: [20181121130252.832133] 185.203.112.26: Processing __file_py/root/foo44.bin
+INFO: [20181121130254.955658] 185.203.112.26: Processing __file_py/root/foo45.bin
+INFO: [20181121130257.039587] 185.203.112.26: Processing __file_py/root/foo46.bin
+INFO: [20181121130259.178847] 185.203.112.26: Processing __file_py/root/foo47.bin
+INFO: [20181121130301.357922] 185.203.112.26: Processing __file_py/root/foo48.bin
+INFO: [20181121130303.356299] 185.203.112.26: Processing __file_py/root/foo49.bin
+INFO: [20181121130305.144393] 185.203.112.26: Finished successful run in 128.66 seconds
+
+
+
+# init test file content
+head -c 102400 /dev/random > /tmp/test.file
+
+# sh type, no file at remote
+echo 'x=0; while [ $x -lt 50 ]; do __file /root/foo${x}.bin --source /tmp/test.file --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121130612.519698] 185.203.112.26: Starting configuration run
+INFO: [20181121130624.219344] 185.203.112.26: Processing __file/root/foo0.bin
+INFO: [20181121130626.980052] 185.203.112.26: Processing __file/root/foo1.bin
+INFO: [20181121130631.200669] 185.203.112.26: Processing __file/root/foo2.bin
+INFO: [20181121130642.790229] 185.203.112.26: Processing __file/root/foo3.bin
+INFO: [20181121130646.565599] 185.203.112.26: Processing __file/root/foo4.bin
+INFO: [20181121130648.724875] 185.203.112.26: Processing __file/root/foo5.bin
+INFO: [20181121130651.464686] 185.203.112.26: Processing __file/root/foo6.bin
+INFO: [20181121130653.639581] 185.203.112.26: Processing __file/root/foo7.bin
+INFO: [20181121130655.773987] 185.203.112.26: Processing __file/root/foo8.bin
+INFO: [20181121130657.933136] 185.203.112.26: Processing __file/root/foo9.bin
+INFO: [20181121130700.065158] 185.203.112.26: Processing __file/root/foo10.bin
+INFO: [20181121130702.216456] 185.203.112.26: Processing __file/root/foo11.bin
+INFO: [20181121130704.429030] 185.203.112.26: Processing __file/root/foo12.bin
+INFO: [20181121130706.562114] 185.203.112.26: Processing __file/root/foo13.bin
+INFO: [20181121130708.696584] 185.203.112.26: Processing __file/root/foo14.bin
+INFO: [20181121130710.830002] 185.203.112.26: Processing __file/root/foo15.bin
+INFO: [20181121130712.966631] 185.203.112.26: Processing __file/root/foo16.bin
+INFO: [20181121130715.151833] 185.203.112.26: Processing __file/root/foo17.bin
+INFO: [20181121130717.355196] 185.203.112.26: Processing __file/root/foo18.bin
+INFO: [20181121130719.486316] 185.203.112.26: Processing __file/root/foo19.bin
+INFO: [20181121130721.619933] 185.203.112.26: Processing __file/root/foo20.bin
+INFO: [20181121130723.786670] 185.203.112.26: Processing __file/root/foo21.bin
+INFO: [20181121130725.924736] 185.203.112.26: Processing __file/root/foo22.bin
+INFO: [20181121130728.060224] 185.203.112.26: Processing __file/root/foo23.bin
+INFO: [20181121130730.178729] 185.203.112.26: Processing __file/root/foo24.bin
+INFO: [20181121130732.309264] 185.203.112.26: Processing __file/root/foo25.bin
+INFO: [20181121130734.479895] 185.203.112.26: Processing __file/root/foo26.bin
+INFO: [20181121130736.653085] 185.203.112.26: Processing __file/root/foo27.bin
+INFO: [20181121130738.814291] 185.203.112.26: Processing __file/root/foo28.bin
+INFO: [20181121130741.029646] 185.203.112.26: Processing __file/root/foo29.bin
+INFO: [20181121130743.128717] 185.203.112.26: Processing __file/root/foo30.bin
+INFO: [20181121130745.233272] 185.203.112.26: Processing __file/root/foo31.bin
+INFO: [20181121130747.364681] 185.203.112.26: Processing __file/root/foo32.bin
+INFO: [20181121130749.491793] 185.203.112.26: Processing __file/root/foo33.bin
+INFO: [20181121130751.620492] 185.203.112.26: Processing __file/root/foo34.bin
+INFO: [20181121130753.743519] 185.203.112.26: Processing __file/root/foo35.bin
+INFO: [20181121130755.862169] 185.203.112.26: Processing __file/root/foo36.bin
+INFO: [20181121130758.000172] 185.203.112.26: Processing __file/root/foo37.bin
+INFO: [20181121130800.090405] 185.203.112.26: Processing __file/root/foo38.bin
+INFO: [20181121130802.211849] 185.203.112.26: Processing __file/root/foo39.bin
+INFO: [20181121130804.356363] 185.203.112.26: Processing __file/root/foo40.bin
+INFO: [20181121130806.548412] 185.203.112.26: Processing __file/root/foo41.bin
+INFO: [20181121130808.671279] 185.203.112.26: Processing __file/root/foo42.bin
+INFO: [20181121130810.752813] 185.203.112.26: Processing __file/root/foo43.bin
+INFO: [20181121130812.844502] 185.203.112.26: Processing __file/root/foo44.bin
+INFO: [20181121130814.950501] 185.203.112.26: Processing __file/root/foo45.bin
+INFO: [20181121130817.040587] 185.203.112.26: Processing __file/root/foo46.bin
+INFO: [20181121130819.175850] 185.203.112.26: Processing __file/root/foo47.bin
+INFO: [20181121130821.332900] 185.203.112.26: Processing __file/root/foo48.bin
+INFO: [20181121130823.543119] 185.203.112.26: Processing __file/root/foo49.bin
+INFO: [20181121130825.833163] 185.203.112.26: Finished successful run in 133.31 seconds
+
+# sh type, files exist at remote
+echo 'x=0; while [ $x -lt 50 ]; do __file /root/foo${x}.bin --source /tmp/test.file --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121130854.980007] 185.203.112.26: Starting configuration run
+INFO: [20181121130957.927705] 185.203.112.26: Finished successful run in 62.95 seconds
+
+# py type, no file at remote
+echo 'x=0; while [ $x -lt 50 ]; do __file_py /root/foo${x}.bin --source /tmp/test.file --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121131110.179480] 185.203.112.26: Starting configuration run
+INFO: [20181121131122.086849] 185.203.112.26: Processing __file_py/root/foo0.bin
+INFO: [20181121131123.876029] 185.203.112.26: Processing __file_py/root/foo1.bin
+INFO: [20181121131125.668664] 185.203.112.26: Processing __file_py/root/foo2.bin
+INFO: [20181121131127.460721] 185.203.112.26: Processing __file_py/root/foo3.bin
+INFO: [20181121131129.591229] 185.203.112.26: Processing __file_py/root/foo4.bin
+INFO: [20181121131131.390379] 185.203.112.26: Processing __file_py/root/foo5.bin
+INFO: [20181121131133.195275] 185.203.112.26: Processing __file_py/root/foo6.bin
+INFO: [20181121131135.006282] 185.203.112.26: Processing __file_py/root/foo7.bin
+INFO: [20181121131136.834448] 185.203.112.26: Processing __file_py/root/foo8.bin
+INFO: [20181121131138.659301] 185.203.112.26: Processing __file_py/root/foo9.bin
+INFO: [20181121131140.496856] 185.203.112.26: Processing __file_py/root/foo10.bin
+INFO: [20181121131142.367813] 185.203.112.26: Processing __file_py/root/foo11.bin
+INFO: [20181121131144.239817] 185.203.112.26: Processing __file_py/root/foo12.bin
+INFO: [20181121131146.133314] 185.203.112.26: Processing __file_py/root/foo13.bin
+INFO: [20181121131148.049380] 185.203.112.26: Processing __file_py/root/foo14.bin
+INFO: [20181121131149.974696] 185.203.112.26: Processing __file_py/root/foo15.bin
+INFO: [20181121131151.929083] 185.203.112.26: Processing __file_py/root/foo16.bin
+INFO: [20181121131153.923590] 185.203.112.26: Processing __file_py/root/foo17.bin
+INFO: [20181121131155.874910] 185.203.112.26: Processing __file_py/root/foo18.bin
+INFO: [20181121131157.857904] 185.203.112.26: Processing __file_py/root/foo19.bin
+INFO: [20181121131159.902006] 185.203.112.26: Processing __file_py/root/foo20.bin
+INFO: [20181121131201.859840] 185.203.112.26: Processing __file_py/root/foo21.bin
+INFO: [20181121131203.810875] 185.203.112.26: Processing __file_py/root/foo22.bin
+INFO: [20181121131205.763291] 185.203.112.26: Processing __file_py/root/foo23.bin
+INFO: [20181121131207.710932] 185.203.112.26: Processing __file_py/root/foo24.bin
+INFO: [20181121131209.658154] 185.203.112.26: Processing __file_py/root/foo25.bin
+INFO: [20181121131211.615374] 185.203.112.26: Processing __file_py/root/foo26.bin
+INFO: [20181121131213.569721] 185.203.112.26: Processing __file_py/root/foo27.bin
+INFO: [20181121131215.522624] 185.203.112.26: Processing __file_py/root/foo28.bin
+INFO: [20181121131217.471128] 185.203.112.26: Processing __file_py/root/foo29.bin
+INFO: [20181121131219.421712] 185.203.112.26: Processing __file_py/root/foo30.bin
+INFO: [20181121131221.375699] 185.203.112.26: Processing __file_py/root/foo31.bin
+INFO: [20181121131223.327672] 185.203.112.26: Processing __file_py/root/foo32.bin
+INFO: [20181121131225.281373] 185.203.112.26: Processing __file_py/root/foo33.bin
+INFO: [20181121131227.256711] 185.203.112.26: Processing __file_py/root/foo34.bin
+INFO: [20181121131229.209255] 185.203.112.26: Processing __file_py/root/foo35.bin
+INFO: [20181121131231.170170] 185.203.112.26: Processing __file_py/root/foo36.bin
+INFO: [20181121131233.123407] 185.203.112.26: Processing __file_py/root/foo37.bin
+INFO: [20181121131235.077713] 185.203.112.26: Processing __file_py/root/foo38.bin
+INFO: [20181121131237.017138] 185.203.112.26: Processing __file_py/root/foo39.bin
+INFO: [20181121131238.988189] 185.203.112.26: Processing __file_py/root/foo40.bin
+INFO: [20181121131241.026849] 185.203.112.26: Processing __file_py/root/foo41.bin
+INFO: [20181121131242.978335] 185.203.112.26: Processing __file_py/root/foo42.bin
+INFO: [20181121131244.934562] 185.203.112.26: Processing __file_py/root/foo43.bin
+INFO: [20181121131246.885320] 185.203.112.26: Processing __file_py/root/foo44.bin
+INFO: [20181121131248.835008] 185.203.112.26: Processing __file_py/root/foo45.bin
+INFO: [20181121131250.789727] 185.203.112.26: Processing __file_py/root/foo46.bin
+INFO: [20181121131252.738686] 185.203.112.26: Processing __file_py/root/foo47.bin
+INFO: [20181121131254.691465] 185.203.112.26: Processing __file_py/root/foo48.bin
+INFO: [20181121131256.640896] 185.203.112.26: Processing __file_py/root/foo49.bin
+INFO: [20181121131258.194372] 185.203.112.26: Finished successful run in 108.01 seconds
+
+# py type, files exist at remote
+echo 'x=0; while [ $x -lt 50 ]; do __file_py /root/foo${x}.bin --source /tmp/test.file --mode 0640 --owner root --group root; x=$((x + 1)); done' | ./bin/cdist config -v -P -i - 185.203.112.26
+
+INFO: [20181121131327.054523] 185.203.112.26: Starting configuration run
+INFO: [20181121131428.031761] 185.203.112.26: Finished successful run in 60.98 seconds
+
+
+# Summary
+
+# sh type, no file at remote
+INFO: [20181121125439.429440] 185.203.112.26: Finished successful run in 165.38 seconds
+# py type, no file at remote
+INFO: [20181121125957.514738] 185.203.112.26: Finished successful run in 105.48 seconds
+
+# sh type, files exist at remote but content changes
+INFO: [20181121125724.451523] 185.203.112.26: Finished successful run in 114.50 seconds
+# py type, files exist at remote but content changes
+INFO: [20181121130305.144393] 185.203.112.26: Finished successful run in 128.66 seconds
+
+
+# sh type, no file at remote
+INFO: [20181121130825.833163] 185.203.112.26: Finished successful run in 133.31 seconds
+# py type, no file at remote
+INFO: [20181121131258.194372] 185.203.112.26: Finished successful run in 108.01 seconds
+
+# sh type, files exist at remote
+INFO: [20181121130957.927705] 185.203.112.26: Finished successful run in 62.95 seconds
+# py type, files exist at remote
+INFO: [20181121131428.031761] 185.203.112.26: Finished successful run in 60.98 seconds

docs/dev/python-types/benchmark.sh

@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# Addapt to your env.
+CDIST_PATH="$CDIST_PATH:./docs/dev/python-types/conf"
+export CDIST_PATH
+TARGET_HOST=185.203.112.26
+
+if [ $# -eq 0 ]
+then
+    N=1
+else
+    N=$1
+fi
+
+manifest() {
+    bytes=$(echo "$1 * 1024" | bc)
+    echo "head -c ${bytes} /dev/random | __file$2 /root/foo$3.bin --source - --mode 0640 --owner root --group root"
+}
+
+verbosity="-vv" #"-vvv"
+i=0
+while [ "$i" -lt "$N" ]
+do
+    if [ "$N" -ne 1 ]
+    then
+        printf "iteration %d\\n" "$i"
+    fi
+    printf "shinit clean state...\\n"
+    ssh root@${TARGET_HOST} 'rm foo$i.bin;'
+    manifest 50 "" $i | ./bin/cdist config "${verbosity}" -P -i - ${TARGET_HOST}
+
+    printf "pyinit clean state...\\n"
+    ssh root@${TARGET_HOST} 'rm foo$i.bin;'
+    manifest 50 '_py' $i | ./bin/cdist config "${verbosity}" -P -i - ${TARGET_HOST}
+
+    printf "shinit present state...\\n"
+    manifest 50 "" $i | ./bin/cdist config "${verbosity}" -P -i - ${TARGET_HOST}
+
+    printf "pyinit present state...\\n"
+    manifest 50 '_py' $i | ./bin/cdist config "${verbosity}" -P -i - ${TARGET_HOST}
+
+    i=$((i + 1))
+done

docs/dev/python-types/conf/manifest/pyinit

@@ -0,0 +1,7 @@
+#for x in 1; do
+#    echo xxx${x} | __file_py /root/foobar${x} --source - --mode 0640 --owner root --group root;
+#done
+#__dummy_config_py test1
+
+echo xxx | __file_py /root/foobar --source - --mode 0640 --owner root --group root
+__dummy_config_py test1

docs/dev/python-types/conf/manifest/shinit

@@ -0,0 +1,7 @@
+#for x in 1; do
+#    echo xxx${x} | __file /root/foobar${x} --source - --mode 0640 --owner root --group root;
+#done
+#__dummy_config_sh test1
+
+echo xxx | __file /root/foobar --source - --mode 0640 --owner root --group root
+__dummy_config_sh test1

docs/dev/python-types/conf/type/__dummy_config_py/__init__.py

@@ -0,0 +1,22 @@
+import os
+import sys
+from cdist.core.pytypes import *
+
+
+class DummyConfig(PythonType):
+    def type_manifest(self):
+        print('dummy manifest stdout')
+        print('dummy manifest stderr\n', file=sys.stderr)
+        yield file_py('/root/dummy1.conf',
+                      mode='0640',
+                      owner='root',
+                      group='root',
+                      source='-').feed_stdin('dummy=1\n')
+
+        self_path = os.path.dirname(os.path.realpath(__file__))
+        conf_path = os.path.join(self_path, 'files', 'dummy.conf')
+        yield file_py('/root/dummy2.conf',
+                      mode='0640',
+                      owner='root',
+                      group='root',
+                      source=conf_path)

docs/dev/python-types/conf/type/__dummy_config_py/files/dummy.conf

@@ -0,0 +1 @@
+dummy=2

docs/dev/python-types/conf/type/__dummy_config_sh/files/dummy.conf

@@ -0,0 +1 @@
+dummy=2

docs/dev/python-types/conf/type/__dummy_config_sh/manifest

@@ -0,0 +1,6 @@
+printf 'dummy manifest stdout\n'
+printf 'dummy manifest stderr\n' >&2
+
+printf "dummy=1\\n" | __file /root/dummy1.conf --mode 0640 --owner root --group root --source -
+
+__file /root/dummy2.conf --mode 0600 --owner root --group root --source  "$__type/files/dummy.conf"

docs/dev/python-types/test.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# Addapt to your env.
+CDIST_PATH="$CDIST_PATH:./docs/dev/python-types/conf"
+export CDIST_PATH
+TARGET_HOST=185.203.112.26
+env | grep CDIST_PATH
+
+for streams in ' ' '-S'
+do
+    for x in sh py
+    do
+        printf "[%s] Removing old foobar* files\\n" "$x"
+        printf -- "----------------\\n"
+        ssh root@${TARGET_HOST} 'rm foobar*; rm dummy*'
+        printf "[%s] Listing foobar* files\\n" "$x"
+        printf -- "----------------\\n"
+        ssh root@${TARGET_HOST} 'ls foobar* dummy*'
+        printf "[%s] Running cdist config, streams: %s\\n" "$x" "$streams"
+        printf -- "----------------\\n"
+        ./bin/cdist config -P ${streams} -v -i ./docs/dev/python-types/conf/manifest/${x}init  -- ${TARGET_HOST}
+        printf "[%s] Listing foobar* files\\n" "$x"
+        printf -- "----------------\\n"
+        ssh root@${TARGET_HOST} 'ls foobar* dummy*'
+        ./bin/cdist config -P ${streams} -v -i ./docs/dev/python-types/conf/manifest/${x}init  -- ${TARGET_HOST}
+    done
+done

docs/dev/python-types/timeit.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+# Addapt to your env.
+CDIST_PATH="$CDIST_PATH:./docs/dev/python-types/conf"
+export CDIST_PATH
+TARGET_HOST=185.203.112.26
+
+if [ $# -eq 0 ]
+then
+    N=1
+else
+    N=$1
+fi
+
+i=0
+while [ "$i" -lt "$N" ]
+do
+    if [ "$N" -ne 1 ]
+    then
+        printf "iteration %d\\n" "$i"
+    fi
+    printf "shinit clean state...\\n"
+    ssh root@${TARGET_HOST} 'rm foobar*; rm dummy*;'
+
+    time ./bin/cdist config -vv -P -i ./docs/dev/python-types/conf/manifest/shinit ${TARGET_HOST}
+    printf "pyinit clean state...\\n"
+    ssh root@$${TARGET_HOST} 'rm foobar*; rm dummy*;'
+    time ./bin/cdist config -vv -P -i ./docs/dev/python-types/conf/manifest/pyinit ${TARGET_HOST}
+
+    printf "shinit present state...\\n"
+    time ./bin/cdist config -vv -P -i ./docs/dev/python-types/conf/manifest/shinit ${TARGET_HOST}
+
+    printf "pyinit present state...\\n"
+    time ./bin/cdist config -vv -P -i ./docs/dev/python-types/conf/manifest/pyinit ${TARGET_HOST}
+    i=$((i + 1))
+done

docs/dev/release-process.org

@@ -1,90 +0,0 @@
-* Install requirements (Alpine)
-  - apk add py3-pycodestyle shellcheck py3-sphinx py3-sphinx_rtd_theme \
-    py3-build twine
-* Ensure your gpg setup works with the email used in the git commit!
-  - For me this is nico@nico-notebook.schottelius.org
-  - Signature / id is on nb2
-* Create ~/.pypirc
-[distutils]
-  index-servers =
-    pypi
-    cdist
-
-[pypi]
-  username = __token__
-  password = ...
-
-[cdist]
-  repository = https://upload.pypi.org/legacy/
-  username = __token__
-  password = ...
-
-* Add date in docs/changelog
-* Run ./bin/cdist-build-helper
-* TODO Move to "build"
-  - python3 -m build
-* DONE git tag: when?
-CLOSED: [2022-07-31 Sun 23:58]
-** Asked during release process: ok
-* DONE Pypi error with distutils: do not use distutils anymore
-CLOSED: [2022-07-31 Sun 23:58]
-python3 setup.py sdist upload
-...
-Creating tar archive
-removing 'cdist-7.0.0' (and everything under it)
-running upload
-Submitting dist/cdist-7.0.0.tar.gz to https://upload.pypi.org/legacy/
-Upload failed (400): Invalid value for blake2_256_digest. Error: Use a valid, hex-encoded, BLAKE2 message digest.
-error: Upload failed (400): Invalid value for blake2_256_digest. Error: Use a valid, hex-encoded, BLAKE2 message digest.
-(venv2) [22:50] nb2:cdist%
-
-* DONE Pypi error with twine: fixed in twine 4.0.1
-CLOSED: [2022-07-31 Sun 23:58]
-
-Seeing:
-
-(venv2) [22:47] nb2:cdist% twine upload dist/cdist-7.0.0*
-Uploading distributions to https://upload.pypi.org/legacy/
-Traceback (most recent call last):
-  File "/usr/bin/twine", line 8, in <module>
-    sys.exit(main())
-  File "/usr/lib/python3.10/site-packages/twine/__main__.py", line 28, in main
-    result = cli.dispatch(sys.argv[1:])
-  File "/usr/lib/python3.10/site-packages/twine/cli.py", line 68, in dispatch
-    return main(args.args)
-  File "/usr/lib/python3.10/site-packages/twine/commands/upload.py", line 197, in main
-    return upload(upload_settings, parsed_args.dists)
-  File "/usr/lib/python3.10/site-packages/twine/commands/upload.py", line 141, in upload
-    resp = repository.upload(package)
-  File "/usr/lib/python3.10/site-packages/twine/repository.py", line 189, in upload
-    resp = self._upload(package)
-  File "/usr/lib/python3.10/site-packages/twine/repository.py", line 144, in _upload
-    data = package.metadata_dictionary()
-  File "/usr/lib/python3.10/site-packages/twine/package.py", line 181, in metadata_dictionary
-    "dynamic": meta.dynamic,
-AttributeError: 'Wheel' object has no attribute 'dynamic'
-
-
-Fix:
-
-
-(venv2) [23:43] nb2:cdist% pipx run twine upload dist/*
-⚠️  twine is already on your PATH and installed at /home/nico/venv2/bin/twine. Downloading and running anyway.
-Uploading distributions to https://upload.pypi.org/legacy/
-Uploading cdist-7.0.0-py3-none-any.whl
-100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 868.6/868.6 kB • 00:04 • 221.3 kB/s
-Uploading cdist-7.0.0.tar.gz
-100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.5/1.5 MB • 00:08 • 169.3 kB/s
-
-View at:
-https://pypi.org/project/cdist/7.0.0/
-* TODO cdist web
-  - on staticweb-2022
-  - Should be moved to sftp/k8s
-
-
-  Manual steps:
-
-  ~/bin/permissions.public html/
-  rsync -a html/ staticweb.ungleich.ch:/home/services/www/nico/www.cdi.st/www/manual/7.0.0/
-  ssh staticweb.ungleich.ch "cd /home/services/www/nico/www.cdi.st/www/manual; ln -sf 7.0.0 latest"

docs/src/cdist-preos.rst

@@ -25,15 +25,16 @@ For example, to create an ubuntu PreOS:
 .. code-block:: sh
 
     $ cdist preos ubuntu /preos/preos-ubuntu -B -C \
-        -k ~/.ssh/id_rsa.pub -p /preos/pxe-ubuntu
+        -k ~/.ssh/id_rsa.pub -p /preos/pxe-ubuntu \
+        -t "/usr/bin/curl 192.168.111.5:3000/cdist/install/"
 
 For more info about the available options see the cdist manual page.
 
-This will bootstrap (``-B``) ubuntu PreOS in the ``/preos/preos-ubuntu``
-directory, it will be configured (``-C``) using default the built-in initial
-manifest and with specified ssh authorized key (``-k``).
-After bootstrapping and configuration, the PXE boot directory will be
-created (``-p``) in ``/preos/pxe-ubuntu``.
+This will bootstrap (``-B``) ubuntu PreOS in ``/preos/preos-ubuntu`` directory, it
+will be configured (``-C``) using default built-in initial manifest and with
+specified ssh authorized key (``-k``) and with specified trigger command (``-t``).
+After bootstrapping and configuration PXE
+boot directory will be created (``-p``) in ``/preos/pxe-ubuntu``.
 
 After PreOS is created, new machines can be booted using the created PXE
 (after proper dhcp and tftp settings).
@@ -41,8 +42,17 @@ After PreOS is created, new machines can be booted using the created PXE
 Since PreOS is configured with ssh authorized key it can be accessed through
 ssh, i.e. it can be further installed and configured with cdist.
 
-Implementing a new PreOS sub-command
-------------------------------------
+When installing and configuring new machines using cdist's PreOS concept
+cdist can use triggering for host installation/configuration, which is described
+in the previous chapter.
+
+When new machine is booted with PreOS then trigger command is executed.
+Machine will connect to cdist trigger server. If the request is, for example,
+for installation then cdist trigger server will start install command for the
+client host using parameters specified at trigger server startup.
+
+Implementing new PreOS sub-command
+----------------------------------
 preos command is implemented as a plugin system. This plugin system scans for
 preos subcommands in the ``cdist/preos/`` distribution directory and also in
 ``~/.cdist/preos/`` directory if it exists.
@@ -127,3 +137,32 @@ When you try to run this new preos you will get:
 
 In the ``commandline`` function/method you have all the freedom to actually create
 a PreOS.
+
+Simple tipical use case for using PreOS and trigger
+---------------------------------------------------
+Tipical use case for using PreOS and trigger command include the following steps.
+
+#. Create PreOS PXE with ssh key and trigger command for installation.
+
+    .. code-block:: sh
+
+        $ cdist preos ubuntu /preos/ubuntu -b -C \
+            -k ~/.ssh/id_rsa.pub -p /preos/pxe \
+            -t "/usr/bin/curl 192.168.111.5:3000/cdist/install/"
+
+#. Configure dhcp server and tftp server.
+
+#. On cdist host (192.168.111.5 from above) start trigger command (it will use
+   default init manifest for installation).
+
+    .. code-block:: sh
+
+        $ cdist trigger -b -v
+
+#. After all is set up start new machines (PXE boot).
+
+#. New machine boots and executes trigger command, i.e. triggers installation.
+
+#. Cdist trigger server starts installing host that has triggered it.
+
+#. After cdist install is finished new host is installed.

docs/src/cdist-trigger.rst

@@ -0,0 +1,35 @@
+Trigger
+=======
+
+Description
+-----------
+cdist supports triggering for host installation/configuration using trigger command.
+This command starts trigger server at management node, for example:
+
+.. code-block:: sh
+
+    $ cdist trigger -b -v
+
+This will start cdist trigger server in verbose mode. cdist trigger server accepts
+simple requests for configuration and for installation:
+
+* :strong:`/cdist/install/` for installation
+* :strong:`/cdist/config/` for configuration.
+
+Other configuration parameters are the same as in like cdist config (See `cdist <man1/cdist.html>`_).
+
+Machines can then trigger cdist trigger server with appropriate requests.
+If the request is, for example, for installation (:strong:`/cdist/install/`)
+then cdist trigger server will start install command for the client host using
+parameters specified at trigger server startup. For the above example that means
+that client will be installed using default initial manifest.
+
+When triggered cdist will try to reverse DNS lookup for host name and if
+host name is dervied then it is used for running cdist config. If no
+host name is resolved then IP address is used.
+
+This command returns the following response codes to client requests:
+
+* 200 for success
+* 599 for cdist run errors
+* 500 for cdist/server errors.

docs/src/cdist-type.rst

@@ -522,3 +522,92 @@ How to include a type into upstream cdist
 If you think your type may be useful for others, ensure it works with the
 current master branch of cdist and have a look at `cdist hacking <cdist-hacker.html>`_ on
 how to submit it.
+
+
+Python types
+------------
+From version/branch **beta** cdist support python types, types that are written
+in python language with cdist's core support. cdist detects such type if type is
+detectable as a python package, i.e. if **__init__.py** file is present in type's
+root directory. Upon that detection cdist will try to run such type as core python
+type.
+
+Note that this differs from plain cdist type where scripts are written in pure
+python and have a proper shebang.
+
+Core python types replace manifest and gencode scripts. Parameters, singleton,
+nonparallel are still defined as for common types. Explorer code is also written
+in shell, since this is the code that is directly executed at target host.
+
+When writing python type you can extend **cdist.core.pytypes.PythonType** class.
+You need to implement the following methods:
+
+* **get_args_parser**: implementation should return **argparse.ArgumentParser** and if
+  it is undefined or returned None then cdist falls back to classic type parameter
+  definition and argument parsing
+* **type_manifest**: implementation should yield **cdist.core.pytypes.<type-name>**
+  attribute function call result, or **yield from ()** if type does not use other types
+* **type_gencode**: implementation should return a string consisting of lines
+  of shell code that will be executed at target host.
+
+**cdist.core.pytypes.<type-name>** attributes correspond to detected python types.
+**Note** that double underscore ('__') at the beginning of type name is removed.
+
+Example:
+
+.. code-block:: sh
+
+    import os
+    import sys
+    from cdist.core.pytypes import *
+
+
+    class DummyConfig(PythonType):
+        def type_manifest(self):
+            print('dummy manifest stdout')
+            print('dummy manifest stderr\n', file=sys.stderr)
+            yield file_py('/root/dummy1.conf',
+                          mode='0640',
+                          owner='root',
+                          group='root',
+                          source='-').feed_stdin('dummy=1\n')
+
+            self_path = os.path.dirname(os.path.realpath(__file__))
+            conf_path = os.path.join(self_path, 'files', 'dummy.conf')
+            yield file_py('/root/dummy2.conf',
+                          mode='0640',
+                          owner='root',
+                          group='root',
+                          source=conf_path)
+
+**cdist.core.PythonType** class provides the following methods:
+
+* **get_parameter**: get type parameter
+* **get_explorer_file**: get path to file for specified explorer
+* **get_explorer**: get value for specified explorer
+* **run_local**: run specified command locally
+* **run_remote**: run specified command remotely
+* **transfer**: transfer specified source to the remote
+* **die**: raise error
+* **send_message**: send message
+* **receive_message**: get message.
+
+When running python type, cdist will save output streams to **gencode-py**,
+stdout and stderr output files.
+
+As a reference implementation you can take a look at **__file_py** type,
+which is re-implementation of **__file** type.
+
+Furthermore, under **docs/dev/python-types** there are sample cdist conf directory,
+init manifests and scripts for running and measuring duration of samples.
+There, under **conf/type/__dummy_config** you can find another example of
+python type, which (unlike **__file_py** type) also uses new manifest implementation
+that yields **cdist.core.pytypes.<type-name>** attribute function call results.
+
+**NOTE** that python types implementation is under the beta, not directly controled by
+the **-b/--beta** option. It is controled by the explicit usage of python types in
+your config.
+
+Also, this documenation is only an introduction, and not a complete guide to python
+types. Currently, it is just a short introduction so one can start to write and use
+python types.

docs/src/index.rst

@@ -33,6 +33,7 @@ It natively supports IPv6 since the first release.
    cdist-messaging
    cdist-parallelization
    cdist-inventory
+   cdist-trigger
    cdist-preos
    cdist-scan
    cdist-integration

docs/src/man1/cdist.rst

@@ -11,7 +11,7 @@ SYNOPSIS
 
 ::
 
-    cdist [-h] [-V] {banner,config,install,inventory,preos,shell,info} ...
+    cdist [-h] [-V] {banner,config,install,inventory,preos,shell,info,trigger} ...
 
     cdist banner [-h] [-l LOGLEVEL] [-q] [-v]
 
@@ -66,21 +66,24 @@ SYNOPSIS
                                        [-C] [-c CDIST_PARAMS] [-D DRIVE] [-e REMOTE_EXEC]
                                        [-i MANIFEST] [-k KEYFILE ] [-m MIRROR]
                                        [-P ROOT_PASSWORD] [-p PXE_BOOT_DIR] [-r]
-                                       [-S SCRIPT] [-s SUITE] [-y REMOTE_COPY]
+                                       [-S SCRIPT] [-s SUITE] [-t TRIGGER_COMMAND]
+                                       [-y REMOTE_COPY]
                                        target_dir
 
     cdist preos [preos-options] devuan [-h] [-l LOGLEVEL] [-q] [-v] [-b] [-a ARCH] [-B]
                                        [-C] [-c CDIST_PARAMS] [-D DRIVE] [-e REMOTE_EXEC]
                                        [-i MANIFEST] [-k KEYFILE ] [-m MIRROR]
                                        [-P ROOT_PASSWORD] [-p PXE_BOOT_DIR] [-r]
-                                       [-S SCRIPT] [-s SUITE] [-y REMOTE_COPY]
+                                       [-S SCRIPT] [-s SUITE] [-t TRIGGER_COMMAND]
+                                       [-y REMOTE_COPY]
                                        target_dir
 
     cdist preos [preos-options] ubuntu [-h] [-l LOGLEVEL] [-q] [-v] [-b] [-a ARCH] [-B]
                                        [-C] [-c CDIST_PARAMS] [-D DRIVE] [-e REMOTE_EXEC]
                                        [-i MANIFEST] [-k KEYFILE ] [-m MIRROR]
                                        [-P ROOT_PASSWORD] [-p PXE_BOOT_DIR] [-r]
-                                       [-S SCRIPT] [-s SUITE] [-y REMOTE_COPY]
+                                       [-S SCRIPT] [-s SUITE] [-t TRIGGER_COMMAND]
+                                       [-y REMOTE_COPY]
                                        target_dir
 
     cdist shell [-h] [-l LOGLEVEL] [-q] [-v] [--colors WHEN] [-s SHELL]
@@ -88,6 +91,12 @@ SYNOPSIS
     cdist info [-h] [-a] [-c CONF_DIR] [-e] [-F] [-f] [-g CONFIG_FILE] [-t]
                [pattern]
 
+    cdist trigger [-h] [-l LOGLEVEL] [-q] [-v] [-b] [-g CONFIG_FILE] [-4]
+                  [-6] [-C CACHE_PATH_PATTERN] [-c CONF_DIR] [-i MANIFEST]
+                  [-j [JOBS]] [-n] [-o OUT_PATH] [-P]
+                  [-R [{tar,tgz,tbz2,txz}]] [-r REMOTE_OUT_PATH]
+                  [--remote-copy REMOTE_COPY] [--remote-exec REMOTE_EXEC]
+                  [-S] [-D DIRECTORY] [-H HTTP_PORT] [--ipv6] [-O SOURCE]
     cdist scan -I INTERFACE [--m MODE] [--name-mapper PATH_TO_SCRIPT] [--list]
                [-d CONFIG_DELAY] [-t TRIGGER_DELAY]
 
@@ -535,6 +544,10 @@ PREOS DEBIAN/DEVUAN
 **-s SUITE, --suite SUITE**
     suite used for debootstrap, by default 'stable'
 
+**-t TRIGGER_COMMAND, --trigger-command TRIGGER_COMMAND**
+    trigger command that will be added to cdist config;
+    '``__cdist_preos_trigger http ...``' type is appended to initial manifest
+
 **-y REMOTE_COPY, --remote-copy REMOTE_COPY**
     remote copy that cdist config will use, by default
     internal script is used
@@ -595,6 +608,10 @@ PREOS UBUNTU
 **-s SUITE, --suite SUITE**
     suite used for debootstrap, by default 'xenial'
 
+**-t TRIGGER_COMMAND, --trigger-command TRIGGER_COMMAND**
+    trigger command that will be added to cdist config;
+    '``__cdist_preos_trigger http ...``' type is appended to initial manifest
+
 **-y REMOTE_COPY, --remote-copy REMOTE_COPY**
     remote copy that cdist config will use, by default
     internal script is used
@@ -644,6 +661,95 @@ Display information for cdist (global explorers, types).
 **-t, --types**
     Display info for types.
 
+TRIGGER
+-------
+Start trigger (simple http server) that waits for connections. When host
+connects then it triggers config or install command and then cdist
+config/install is executed which configures/installs host.
+When triggered cdist will try to reverse DNS lookup for host name and if
+host name is dervied then it is used for running cdist config. If no
+host name is resolved then IP address is used.
+Request path recognizes following requests:
+
+* :strong:`/cdist/config/.*` for config
+* :strong:`/cdist/install/.*` for install.
+
+This command returns the following response codes to client requests:
+
+* 200 for success
+* 599 for cdist run errors
+* 500 for cdist/server errors.
+
+**-4, -force-ipv4**
+    Force to use IPv4 addresses only. No influence for
+    custom remote commands.
+
+**-6, --force-ipv6**
+    Force to use IPv6 addresses only. No influence for
+    custom remote commands.
+
+**-C CACHE_PATH_PATTERN, --cache-path-pattern CACHE_PATH_PATTERN**
+    Specify custom cache path pattern. If it is not set
+    then default hostdir is used.
+
+**-c CONF_DIR, --conf-dir CONF_DIR**
+    Add configuration directory (can be repeated, last one
+    wins).
+
+**-D DIRECTORY, --directory DIRECTORY**
+    Where to create local files
+
+**-g CONFIG_FILE, --config-file CONFIG_FILE**
+    Use specified custom configuration file.
+
+**-H HTTP_PORT, --http-port HTTP_PORT**
+    Create trigger listener via http on specified port
+
+**-i MANIFEST, --initial-manifest MANIFEST**
+    Path to a cdist manifest or '-' to read from stdin.
+
+**--ipv6**
+    Listen to both IPv4 and IPv6 (instead of only IPv4)
+
+**-j [JOBS], --jobs [JOBS]**
+    Operate in parallel in specified maximum number of
+    jobs. Global explorers, object prepare and object run
+    are supported. Without argument CPU count is used by
+    default. Currently in beta.
+
+**-n, --dry-run**
+    Do not execute code.
+
+**-O SOURCE, --source SOURCE**
+    Which file to copy for creation
+
+**-o OUT_PATH, --out-dir OUT_PATH**
+    Directory to save cdist output in.
+
+**-P, --timestamp**
+    Timestamp log messages with the current local date and
+    time in the format: YYYYMMDDHHMMSS.us.
+
+**-R [{tar,tgz,tbz2,txz}], --use-archiving [{tar,tgz,tbz2,txz}]**
+    Operate by using archiving with compression where
+    appropriate. Supported values are: tar - tar archive,
+    tgz - gzip tar archive (the default), tbz2 - bzip2 tar
+    archive and txz - lzma tar archive. Currently in beta.
+
+**-r REMOTE_OUT_PATH, --remote-out-dir REMOTE_OUT_PATH**
+    Directory to save cdist output in on the target host.
+
+**--remote-copy REMOTE_COPY**
+    Command to use for remote copy (should behave like
+    scp).
+
+**--remote-exec REMOTE_EXEC**
+    Command to use for remote execution (should behave
+    like ssh).
+
+**-S, --disable-saving-output-streams**
+    Disable saving output streams.
+
 SCAN
 ----
 
@@ -867,20 +973,28 @@ EXAMPLES
     # Configure all hosts from inventory db
     $ cdist config -b -A
 
-    # Create default debian PreOS in debug mode
+    # Create default debian PreOS in debug mode with config
+    # trigger command
     $ cdist preos debian /preos/preos-debian -vvvv -C \
-        -k ~/.ssh/id_rsa.pub -p /preos/pxe-debian
+        -k ~/.ssh/id_rsa.pub -p /preos/pxe-debian \
+        -t "/usr/bin/curl 192.168.111.5:3000/config/"
 
-    # Create ubuntu PreOS
+    # Create ubuntu PreOS with install trigger command
     $ cdist preos ubuntu /preos/preos-ubuntu -C \
-        -k ~/.ssh/id_rsa.pub -p /preos/pxe-ubuntu
+        -k ~/.ssh/id_rsa.pub -p /preos/pxe-ubuntu \
+        -t "/usr/bin/curl 192.168.111.5:3000/install/"
 
-    # Create ubuntu PreOS on drive /dev/sdb
+    # Create ubuntu PreOS on drive /dev/sdb with install trigger command
     # and set root password to 'password'.
     $ cdist preos ubuntu /mnt -B -C \
         -k ~/.ssh/id_rsa.pub -D /dev/sdb \
+        -t "/usr/bin/curl 192.168.111.5:3000/install/" \
         -P password
 
+    # Start trigger in verbose mode that will configure host using specified
+    # init manifest
+    % cdist trigger -v -i ~/.cdist/manifest/init-for-triggered
+
 
 ENVIRONMENT
 -----------