Merge branch 'master' into 'fix/type/__user/openbsd-shadow'

# Conflicts:
#   cdist/conf/type/__user/explorer/shadow

.gitlab-ci.yml

@@ -1,6 +1,8 @@
 stages:
     - test
 
+image: code.ungleich.ch:5050/ungleich-public/cdist/cdist-ci:latest
+
 unit_tests:
     stage: test
     script:

README

@@ -1,7 +0,0 @@
-cdist
------
-
-cdist is a usable configuration management system.
-
-For the web documentation have a look at https://www.cdi.st/
-or at docs/src for reStructuredText manual.

README.md

@@ -0,0 +1,31 @@
+# cdist
+
+**cdist** is a usable configuration management system.
+
+It adheres to the [**KISS principle**](https://en.wikipedia.org/wiki/KISS_principle)
+and is being used in small up to enterprise grade environments.
+
+For more information have a look at [**homepage**](https://cdi.st)
+or at **``docs/src``** for manual in **reStructuredText** format.
+
+## Contributing
+
+Merge/Pull requests can be made in both
+[upstream **GitLab**](https://code.ungleich.ch/ungleich-public/cdist/merge_requests)
+(managed by [**ungleich**](https://ungleich.ch))
+and [**GitHub** project](https://github.com/ungleich/cdist/pulls).
+
+Issues can be made and other project management activites happen
+[**only in GitLab**](https://code.ungleich.ch/ungleich-public/cdist)
+(needs [**ungleich** account](https://account.ungleich.ch)).
+
+For community-maintained types there is
+[**cdist-contrib** project](https://code.ungleich.ch/ungleich-public/cdist-contrib).
+
+## Participating
+
+IRC: ``#cdist`` @ freenode
+
+Matrix: ``#cdist:ungleich.ch``
+
+Mattermost: https://chat.ungleich.ch/ungleich/channels/cdist

cdist/__init__.py

@@ -26,6 +26,7 @@ import hashlib
 import cdist.log
 import cdist.version
 
+
 VERSION = cdist.version.VERSION
 
 BANNER = """
@@ -48,6 +49,9 @@ REMOTE_EXEC = "ssh -o User=root"
 REMOTE_CMDS_CLEANUP_PATTERN = "ssh -o User=root -O exit -S {}"
 
 
+MIN_SUPPORTED_PYTHON_VERSION = '3.5'
+
+
 class Error(Exception):
     """Base exception class for this project"""
     pass

cdist/argparse.py

@@ -5,6 +5,7 @@ import logging
 import collections
 import functools
 import cdist.configuration
+import cdist.log
 import cdist.preos
 import cdist.info
 
@@ -125,6 +126,14 @@ def get_parsers():
                   'value.'),
             action='count', default=None)
 
+    parser['colored_output'] = argparse.ArgumentParser(add_help=False)
+    parser['colored_output'].add_argument(
+            '--colors', metavar='WHEN',
+            help="Colorize cdist's output based on log level; "
+                 "WHEN is 'always', 'never', or 'auto'.",
+            action='store', dest='colored_output', required=False,
+            choices=cdist.configuration.ColoredOutputOption.CHOICES)
+
     parser['beta'] = argparse.ArgumentParser(add_help=False)
     parser['beta'].add_argument(
            '-b', '--beta',
@@ -197,6 +206,13 @@ def get_parsers():
                  'supported. Without argument CPU count is used by default. '),
            action='store', dest='jobs',
            const=multiprocessing.cpu_count())
+    parser['config_main'].add_argument(
+           '--log-server',
+           action='store_true',
+           help=('Start a log server for sub processes to use. '
+                 'This is mainly useful when running cdist nested '
+                 'from a code-local script. Log server is alwasy '
+                 'implicitly started for \'install\' command.'))
     parser['config_main'].add_argument(
            '-n', '--dry-run',
            help='Do not execute code.', action='store_true')
@@ -283,6 +299,7 @@ def get_parsers():
             'host', nargs='*', help='Host(s) to operate on.')
     parser['config'] = parser['sub'].add_parser(
             'config', parents=[parser['loglevel'], parser['beta'],
+                               parser['colored_output'],
                                parser['common'],
                                parser['config_main'],
                                parser['inventory_common'],
@@ -301,6 +318,7 @@ def get_parsers():
 
     parser['add-host'] = parser['invsub'].add_parser(
             'add-host', parents=[parser['loglevel'], parser['beta'],
+                                 parser['colored_output'],
                                  parser['common'],
                                  parser['inventory_common']])
     parser['add-host'].add_argument(
@@ -315,6 +333,7 @@ def get_parsers():
 
     parser['add-tag'] = parser['invsub'].add_parser(
             'add-tag', parents=[parser['loglevel'], parser['beta'],
+                                parser['colored_output'],
                                 parser['common'],
                                 parser['inventory_common']])
     parser['add-tag'].add_argument(
@@ -346,6 +365,7 @@ def get_parsers():
 
     parser['del-host'] = parser['invsub'].add_parser(
             'del-host', parents=[parser['loglevel'], parser['beta'],
+                                 parser['colored_output'],
                                  parser['common'],
                                  parser['inventory_common']])
     parser['del-host'].add_argument(
@@ -363,6 +383,7 @@ def get_parsers():
 
     parser['del-tag'] = parser['invsub'].add_parser(
             'del-tag', parents=[parser['loglevel'], parser['beta'],
+                                parser['colored_output'],
                                 parser['common'],
                                 parser['inventory_common']])
     parser['del-tag'].add_argument(
@@ -398,6 +419,7 @@ def get_parsers():
 
     parser['list'] = parser['invsub'].add_parser(
             'list', parents=[parser['loglevel'], parser['beta'],
+                             parser['colored_output'],
                              parser['common'],
                              parser['inventory_common']])
     parser['list'].add_argument(
@@ -430,7 +452,7 @@ def get_parsers():
 
     # Shell
     parser['shell'] = parser['sub'].add_parser(
-            'shell', parents=[parser['loglevel']])
+            'shell', parents=[parser['loglevel'], parser['colored_output']])
     parser['shell'].add_argument(
             '-s', '--shell',
             help=('Select shell to use, defaults to current shell. Used shell'
@@ -478,7 +500,12 @@ def handle_loglevel(args):
     if hasattr(args, 'quiet') and args.quiet:
         args.verbose = _verbosity_level_off
 
-    logging.root.setLevel(_verbosity_level[args.verbose])
+    logging.getLogger().setLevel(_verbosity_level[args.verbose])
+
+
+def handle_log_colors(args):
+    if cdist.configuration.ColoredOutputOption.translate(args.colored_output):
+        cdist.log.CdistFormatter.USE_COLORS = True
 
 
 def parse_and_configure(argv, singleton=True):
@@ -492,6 +519,7 @@ def parse_and_configure(argv, singleton=True):
         raise cdist.Error(str(e))
     # Loglevels are handled globally in here
     handle_loglevel(args)
+    handle_log_colors(args)
 
     log = logging.getLogger("cdist")
 

cdist/conf/explorer/cpu_cores

@@ -32,6 +32,10 @@ case "$os" in
         sysctl -n hw.ncpuonline
     ;;
 
+    "freebsd"|"netbsd")
+        sysctl -n hw.ncpu
+    ;;
+
     *)
         if [ -r /proc/cpuinfo ]; then
             cores="$(grep "core id" /proc/cpuinfo | sort | uniq | wc -l)"

cdist/conf/explorer/disks

@@ -1,27 +1,67 @@
-#!/bin/sh
+#!/bin/sh -e
+#
+# based on previous work by other people, modified by:
+# 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/>.
+#
+# Finds disks of the system (excl. ram disks, floppy, cdrom)
 
 uname_s="$(uname -s)"
 
-case "${uname_s}" in
+case $uname_s in
     FreeBSD)
         sysctl -n kern.disks
     ;;
-    OpenBSD|NetBSD)
+    OpenBSD)
-        sysctl -n hw.disknames | grep -Eo '[lsw]d[0-9]+' | xargs
+        sysctl -n hw.disknames | grep -Eo '[lsw]d[0-9]+'
+    ;;
+    NetBSD)
+        PATH="${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
+        sysctl -n hw.disknames \
+        | awk 'BEGIN { RS = " " } /^[lsw]d[0-9]+/'
     ;;
     Linux)
-        if command -v lsblk > /dev/null
+        # list of major device numbers toexclude:
-        then
+        #  ram disks, floppies, cdroms
-            # exclude ram disks, floppies and cdroms
         # https://www.kernel.org/doc/Documentation/admin-guide/devices.txt
-            lsblk -e 1,2,11 -dno name | xargs
+        ign_majors='1 2 11'
+
+        if command -v lsblk >/dev/null 2>&1
+        then
+            lsblk -e "$(echo "$ign_majors" | tr ' ' ',')" -dno name
+        elif test -d /sys/block/
+        then
+            # shellcheck disable=SC2012
+            ls -1 /sys/block/ \
+            | awk -v ign_majors="$(echo "$ign_majors" | tr ' ' '|')" '
+                {
+                  devfile = "/sys/block/" $0 "/dev"
+                  getline devno < devfile
+                  close(devfile)
+                  if (devno !~ "^(" ign_majors "):") print
+                }'
         else
-            printf "Don't know how to list disks for %s operating system without lsblk, if you can please submit a patch\n" "${uname_s}" >&2
+            echo "Don't know how to list disks on Linux without lsblk and sysfs." >&2
+            echo 'If you can, please submit a patch.'>&2
         fi
     ;;
     *)
-        printf "Don't know how to list disks for %s operating system, if you can please submit a patch\n" "${uname_s}" >&2
+        printf "Don't know how to list disks for %s operating system.\n" "${uname_s}" >&2
+        printf 'If you can please submit a patch\n' >&2
     ;;
-esac
+esac \
-
+| xargs
-exit 0

cdist/conf/explorer/init

@@ -1,7 +1,8 @@
-#!/bin/sh
+#!/bin/sh -e
 #
 # 2016 Daniel Heule (hda at sfs.biz)
 # Copyright 2017, Philippe Gregoire <pg@pgregoire.xyz>
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -19,21 +20,423 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 #
-# Returns the process name of pid 1 ( normaly the init system )
+# Returns the name of the init system (PID 1)
-# for example at linux this value is "init" or "systemd" in most cases
+
+# Expected values:
+# Linux:
+#  Adélie Linux:
+#    sysvinit+openrc
+#  Alpine Linux:
+#    busybox-init+openrc
+#  ArchLinux:
+#    systemd, sysvinit
+#  CRUX:
+#    sysvinit
+#  Debian:
+#    systemd, upstart, sysvinit, openrc, ???
+#  Devuan:
+#    sysvinit, sysvinit+openrc
+#  Gentoo:
+#    sysvinit+openrc, openrc-init, systemd
+#  OpenBMC:
+#    systemd
+#  OpenWrt:
+#    procd, init???
+#  RedHat (RHEL, CentOS, Fedora, RedHat Linux, ...):
+#    systemd, upstart, upstart-legacy, sysvinit
+#  Slackware:
+#    sysvinit
+#  SuSE:
+#    systemd, sysvinit
+#  Ubuntu:
+#    systemd, upstart, upstart-legacy, sysvinit
+#  VoidLinux:
+#    runit
 #
+# GNU:
+#   Debian:
+#     sysvinit, hurd-init
+#
+# BSD:
+#  {Free,Open,Net}BSD:
+#    init
+#
+# Mac OS X:
+#   launchd, init+SystemStarter
+#
+# Solaris/Illumos:
+#   smf, init???
 
-uname_s="$(uname -s)"
+# NOTE: init systems can be stacked. This is popular to run OpenRC on top of
+# sysvinit (Gentoo) or busybox-init (Alpine), but can also be used to run runit
+# as a systemd service.  This makes init system detection very complicated
+# (which result is expected?)  This script tries to untangle some combinations,
+# OpenRC on top of sysv or busybox (X+openrc), but will ignore others (runit as
+# a systemd service)
 
-case "$uname_s" in
+# NOTE: When we have no idea, nothing will be printed!
-    Linux)
+
-        (pgrep -P0 -l | awk '/^1[ \t]/ {print $2;}') || true
+# NOTE:
+# When trying to gather information about the init system make sure to do so
+# without calling the binary!   On some systems this triggers a reinitialisation
+# of the system which we don't want (e.g. embedded systems).
+
+
+set -e
+
+KERNEL_NAME=$(uname -s)
+
+KNOWN_INIT_SYSTEMS=$(cat <<EOF
+systemd
+sysvinit
+upstart
+runit
+procd
+smf
+launchd
+init
+hurd_init
+systemstarter
+EOF
+)
+
+
+common_candidates_by_kernel() {
+	case $KERNEL_NAME
+	in
+		FreeBSD|NetBSD|OpenBSD)
+			echo init
 			;;
-    FreeBSD|OpenBSD)
+		Linux)
-        ps -o comm= -p 1 || true
+			echo systemd
+			echo sysvinit
+			echo upstart
+			;;
+		GNU)
+			echo sysvinit
+			echo hurd-init
+			;;
+		Darwin)
+			echo launchd
+			echo systemstarter
+			;;
+		SunOS)
+			echo smf
+			;;
+	esac
+}
+
+
+## Helpers
+
+trim() {
+	sed -e 's/^[[:blank:]]*//' -e 's/[[:blank:]]*$//' -e '/^[[:blank:]]*$/d'
+}
+
+unique() {
+	# Delete duplicate lines (keeping input order)
+	# NOTE: Solaris AWK breaks without if/print construct.
+	awk '{ if (!x[$0]++) print }'
+}
+
+
+## Check functions
+# These functions are used to verify if a guess is correct by checking some
+# common property of a running system (presence of a directory in /run etc.)
+
+check_busybox_init() (
+	busybox_path=${1:-/bin/busybox}
+	test -x "${busybox_path}" || return 1
+	grep -q 'BusyBox v[0-9]' "${busybox_path}" || return 1
+
+	# It is quite common to use Busybox init to stack other init systemd
+	# (like OpenRC) on top of it. So we check for that, too.
+	if stacked=$(check_openrc)
+	then
+		echo "busybox-init+${stacked}"
+	else
+		echo busybox-init
+	fi
+)
+
+check_hurd_init() (
+	init_exe=${1:-/hurd/init}
+	test -x "${init_exe}" || return 1
+	grep -q 'GNU Hurd' "${init_exe}" || return 1
+	echo hurd-init
+)
+
+check_init() {
+	# Checks for various BSD inits...
+	test -x /sbin/init || return 1
+
+	if grep -q -E '(Free|Net|Open)BSD' /sbin/init
+	then
+		echo init
+		return 0
+	fi
+}
+
+check_launchd() {
+	command -v launchctl >/dev/null 2>&1 || return 1
+	launchctl getenv PATH >/dev/null || return 1
+	echo launchd
+}
+
+check_openrc() {
+	test -f /run/openrc/softlevel || return 1
+	echo openrc
+}
+
+check_procd() (
+	procd_path=${1:-/sbin/procd}
+	test -x "${procd_path}" || return 1
+	grep -q 'procd' "${procd_path}" || return 1
+	echo procd
+)
+
+check_runit() {
+	test -d /run/runit || return 1
+	echo runit
+}
+
+check_smf() {
+	# XXX: Is this the correct way??
+	test -f /etc/svc/volatile/svc_nonpersist.db || return 1
+	echo smf
+}
+
+check_systemd() {
+	# NOTE: sd_booted(3)
+	test -d /run/systemd/system/ || return 1
+	# systemctl --version | sed -e '/^systemd/!d;s/^systemd //'
+	echo systemd
+}
+
+check_systemstarter() {
+	test -d /System/Library/StartupItems/ || return 1
+	test -f /System/Library/StartupItems/LoginWindow/StartupParameters.plist || return 1
+	echo init+SystemStarter
+}
+
+check_sysvinit() (
+	init_path=${1:-/sbin/init}
+	test -x "${init_path}" || return 1
+	grep -q 'INIT_VERSION=sysvinit-[0-9.]*' "${init_path}" || return 1
+
+	# It is quite common to use SysVinit to stack other init systemd
+	# (like OpenRC) on top of it. So we check for that, too.
+	if stacked=$(check_openrc)
+	then
+		echo "sysvinit+${stacked}"
+	else
+		echo sysvinit
+	fi
+	unset stacked
+)
+
+check_upstart() {
+	test -x "$(command -v initctl)" || return 1
+	case $(initctl version)
+	in
+		*'(upstart '*')')
+			if test -d /etc/init
+			then
+				# modern (DBus-based?) upstart >= 0.5
+				echo upstart
+			elif test -d /etc/event.d
+			then
+				# ancient upstart
+				echo upstart-legacy
+			else
+				# whatever...
+				echo upstart
+			fi
 			;;
 		*)
-        # return a empty string as unknown value
+			return 1
-        echo ""
 			;;
-esac
+	esac
+}
+
+find_init_procfs() (
+	# First, check if the required file in procfs exists...
+	test -h /proc/1/exe || return 1
+
+	# Find init executable
+	init_exe=$(ls -l /proc/1/exe 2>/dev/null) || return 1
+	init_exe=${init_exe#* -> }
+
+	if ! test -x "$init_exe"
+	then
+		# On some rare occasions it can happen that the
+		# running init's binary has been replaced. In this
+		# case Linux adjusts the symlink to "X (deleted)"
+
+		# [root@fedora-12 ~]# readlink /proc/1/exe
+		# /sbin/init (deleted)
+		# [root@fedora-12 ~]# ls -l /proc/1/exe
+		# lrwxrwxrwx. 1 root root 0 2020-01-30 23:00 /proc/1/exe -> /sbin/init (deleted)
+
+		init_exe=${init_exe% (deleted)}
+		test -x "$init_exe" || return 1
+	fi
+
+	echo "${init_exe}"
+)
+
+guess_by_path() {
+	case $1
+	in
+		/bin/busybox)
+			check_busybox_init "$1" && return
+			;;
+		/lib/systemd/systemd)
+			check_systemd "$1" && return
+			;;
+		/hurd/init)
+			check_hurd_init "$1" && return
+			;;
+		/sbin/launchd)
+			check_launchd "$1" && return
+			;;
+		/usr/bin/runit|/sbin/runit)
+			check_runit "$1" && return
+			;;
+		/sbin/openrc-init)
+			if check_openrc "$1" >/dev/null
+			then
+				echo openrc-init
+				return
+			fi
+			;;
+		/sbin/procd)
+			check_procd "$1" && return
+			;;
+		/sbin/init|*/init)
+			# init: it could be anything -> (explicit) no match
+			return 1
+			;;
+	esac
+
+	# No match
+	return 1
+}
+
+guess_by_comm_name() {
+	case $1
+	in
+		busybox)
+			check_busybox_init && return
+			;;
+		openrc-init)
+			if check_openrc >/dev/null
+			then
+				echo openrc-init
+				return 0
+			fi
+			;;
+		init)
+			# init could be anything -> no match
+			return 1
+			;;
+		*)
+			# Run check function by comm name if available.
+			# Fall back to comm name if either it does not exist or
+			# returns non-zero.
+			if type "check_$1" >/dev/null
+			then
+				"check_$1" && return
+			else
+				echo "$1" ; return 0
+			fi
+	esac
+
+	return 1
+}
+
+check_list() (
+	# List must be a multi-line input on stdin (one name per line)
+	while read -r init
+	do
+		"check_${init}" || continue
+		return 0
+	done
+	return 1
+)
+
+
+# BusyBox's versions of ps and pgrep do not support some options
+# depending on which compile-time options have been used.
+
+find_init_pgrep() {
+	pgrep -P0 -fl 2>/dev/null | awk -F '[[:blank:]]' '$1 == 1 { print $2 }'
+}
+
+find_init_ps() {
+	case $KERNEL_NAME
+	in
+		Darwin)
+			ps -o command -p 1 2>/dev/null | tail -n +2
+			;;
+		FreeBSD)
+			ps -o args= -p 1 2>/dev/null | cut -d ' ' -f 1
+			;;
+		Linux)
+			ps -o comm= -p 1 2>/dev/null
+			;;
+		NetBSD)
+			ps -o comm= -p 1 2>/dev/null
+			;;
+		OpenBSD)
+			ps -o args -p 1 2>/dev/null | tail -n +2 | cut -d ' ' -f 1
+			;;
+		*)
+			ps -o args= -p 1 2>/dev/null
+			;;
+	esac | trim  # trim trailing whitespace (some ps like Darwin add it)
+}
+
+find_init() {
+	case $KERNEL_NAME
+	in
+		Linux|GNU|NetBSD)
+			find_init_procfs || find_init_pgrep || find_init_ps
+			;;
+		FreeBSD)
+			find_init_procfs || find_init_ps
+			;;
+		OpenBSD)
+			find_init_pgrep || find_init_ps
+			;;
+		Darwin|SunOS)
+			find_init_ps
+			;;
+		*)
+			echo "Don't know how to determine init." >&2
+			echo 'Please send a patch.' >&2
+			exit 1
+	esac
+}
+
+# -----
+
+init=$(find_init)
+
+# If we got a path, guess by the path first (fall back to file name if no match)
+# else guess by file name directly.
+# shellcheck disable=SC2015
+{
+	test -x "${init}" \
+		&& guess_by_path "${init}" \
+		|| guess_by_comm_name "$(basename "${init}")"
+} && exit 0 || true
+
+
+# Guessing based on the file path and name didn’t lead to a definitive result.
+#
+# We go through all of the checks until we find a match. To speed up the
+# process, common cases will be checked first based on the underlying kernel.
+
+{ common_candidates_by_kernel; echo "${KNOWN_INIT_SYSTEMS}"; } \
+	| unique | check_list

cdist/conf/explorer/machine_type

@@ -2,6 +2,7 @@
 #
 # 2014 Daniel Heule  (hda at sfs.biz)
 # 2014 Thomas Oettli (otho at sfs.biz)
+# 2020 Evilham (contact at evilham.com)
 #
 # This file is part of cdist.
 #
@@ -18,24 +19,66 @@
 # You should have received a copy of the GNU General Public License
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
-#
 
-# FIXME: other system types (not linux ...)
+os=$("$__explorer/os")
 
-if [ -d "/proc/vz" ] && [ ! -d "/proc/bc" ]; then
+vendor_string_to_machine_type() {
+    for vendor in vmware bochs kvm qemu virtualbox bhyve; do
+        if echo "${1}" | grep -q -i "${vendor}"; then
+            if [ "${vendor}" = "bochs" ] || [ "${vendor}" = "qemu" ]; then
+                vendor="kvm"
+            fi
+            echo "virtual_by_${vendor}"
+            exit
+        fi
+    done
+}
+
+case "$os" in
+    "freebsd")
+        # FreeBSD does not have /proc/cpuinfo even when procfs is used.
+        # Instead there is a sysctl kern.vm_guest.
+        # Which is 'none' if physical, else the virtualisation.
+        vm_guest="$(sysctl -n kern.vm_guest 2>/dev/null || true)"
+        if [ -n "${vm_guest}" ]; then
+            if [ "${vm_guest}" = "none" ]; then
+                echo "physical"
+                exit
+            fi
+            echo "virtual_by_${vm_guest}"
+            exit
+        fi
+    ;;
+
+    "openbsd")
+        # OpenBSD can also use the sysctl's: hw.vendor or hw.product.
+        # Note we can be reasonably sure about a machine being virtualised
+        # as long as we can identify the virtualisation technology.
+        # But not so much about it being physical...
+        # Patches are welcome / reach out if you have better ideas.
+        for sysctl in hw.vendor hw.product; do
+            # This exits if we can make a reasonable judgement
+            vendor_string_to_machine_type "$(sysctl -n "${sysctl}")"
+        done
+    ;;
+
+    *)
+        # Defaulting to linux for compatibility with previous cdist behaviour
+
+        if [ -d "/proc/vz" ] && [ ! -d "/proc/bc" ]; then
             echo openvz
             exit
-fi
+        fi
 
-if [ -e "/proc/1/environ" ] &&
+        if [ -e "/proc/1/environ" ] &&
             tr '\000' '\n' < "/proc/1/environ" | grep -Eiq '^container='; then
             echo lxc
             exit
-fi
+        fi
 
-if [ -r /proc/cpuinfo ]; then
+        if [ -r /proc/cpuinfo ]; then
             # this should only exist on virtual guest machines,
-    # tested on vmware, xen, kvm
+            # tested on vmware, xen, kvm, bhyve
             if grep -q "hypervisor" /proc/cpuinfo; then
                 # this file is aviable in xen guest systems
                 if [ -r /sys/hypervisor/type ]; then
@@ -44,37 +87,23 @@ if [ -r /proc/cpuinfo ]; then
                         exit
                     fi
                 else
-            if [ -r /sys/class/dmi/id/product_name ]; then
+                    for vendor_file in /sys/class/dmi/id/product_name \
-                if grep -q -i 'vmware' /sys/class/dmi/id/product_name; then
+                                       /sys/class/dmi/id/sys_vendor \
-                    echo "virtual_by_vmware"
+                                       /sys/class/dmi/id/chasis_vendor; do
-                    exit
+                        if [ -r ${vendor_file} ]; then
-                elif grep -q -i 'bochs' /sys/class/dmi/id/product_name; then
+                            # This exits if we can make a reasonable judgement
-                    echo "virtual_by_kvm"
+                            vendor_string_to_machine_type "$(cat "${vendor_file}")"
-                    exit 
-                elif grep -q -i 'virtualbox' /sys/class/dmi/id/product_name; then
-                    echo "virtual_by_virtualbox"
-                    exit 
-                fi
-            fi
-
-            if [ -r /sys/class/dmi/id/sys_vendor ]; then
-                if grep -q -i 'qemu' /sys/class/dmi/id/sys_vendor; then
-                    echo "virtual_by_kvm"
-                    exit
-                fi
-            fi
-
-            if [ -r /sys/class/dmi/id/chassis_vendor ]; then
-                if grep -q -i 'qemu' /sys/class/dmi/id/chassis_vendor; then
-                    echo "virtual_by_kvm"
-                    exit
-                fi
                         fi
+                    done
                 fi
                 echo "virtual_by_unknown"
+                exit
             else
                 echo "physical"
+                exit
             fi
-else
+        fi
-    echo "unknown"
+    ;;
-fi
+esac
+
+echo "unknown"

cdist/conf/explorer/memory

@@ -29,7 +29,7 @@ case "$os" in
         echo "$(sysctl -n hw.memsize)/1024" | bc
     ;;
 
-    "openbsd")
+    *"bsd")
         echo "$(sysctl -n hw.physmem) / 1048576" | bc
     ;;
 

cdist/conf/explorer/os

@@ -143,6 +143,11 @@ case "$uname_s" in
 esac
 
 if [ -f /etc/os-release ]; then
+   # after sles15, suse don't provide an /etc/SuSE-release anymore, but there is almost no difference between sles and opensuse leap, so call it suse
+   if grep -q ^ID_LIKE=\"suse\" /etc/os-release 2>/dev/null; then
+      echo suse
+      exit 0
+   fi
    # already lowercase, according to:
    # https://www.freedesktop.org/software/systemd/man/os-release.html
    awk -F= '/^ID=/ { if ($2 ~ /^'"'"'(.*)'"'"'$/ || $2 ~ /^"(.*)"$/) { print substr($2, 2, length($2) - 2) } else { print $2 } }' /etc/os-release

cdist/conf/explorer/os_release

@@ -1,6 +1,7 @@
 #!/bin/sh
 #
 # 2018 Adam Dej (dejko.a at gmail.com)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -21,6 +22,17 @@
 
 # See os-release(5) and http://0pointer.de/blog/projects/os-release
 
-set +e
+if test -f /etc/os-release
+then
+	# Linux and FreeBSD (usually a symlink)
+	cat /etc/os-release
+elif test -f /usr/lib/os-release
+then
+	# systemd
+	cat /usr/lib/os-release
+elif test -f /var/run/os-release
+then
+	# FreeBSD (created by os-release service)
+	cat /var/run/os-release
+fi
 
-cat /etc/os-release || cat /usr/lib/os-release || true

cdist/conf/explorer/os_version

@@ -70,4 +70,7 @@ case "$("$__explorer/os")" in
    ubuntu)
       lsb_release -sr
    ;;
+   alpine)
+       cat /etc/alpine-release
+   ;;
 esac

cdist/conf/type/__acl/gencode-remote

@@ -20,7 +20,13 @@
 
 file_is="$( cat "$__object/explorer/file_is" )"
 
-[ "$file_is" = 'missing' ] && [ -z "$__cdist_dry_run" ] && exit 0
+if [ "$file_is" = 'missing' ] \
+    && [ -z "$__cdist_dry_run" ] \
+    && \( [ ! -f "$__object/parameter/file" ] \
+        || [ ! -f "$__object/parameter/directory" ] \)
+then
+    exit 0
+fi
 
 os="$( cat "$__global/explorer/os" )"
 
@@ -28,7 +34,17 @@ acl_path="/$__object_id"
 
 acl_is="$( cat "$__object/explorer/acl_is" )"
 
-if [ -f "$__object/parameter/entry" ]
+if [ -f "$__object/parameter/source" ]
+then
+    acl_source="$( cat "$__object/parameter/source" )"
+
+    if [ "$acl_source" = '-' ]
+    then
+        acl_should="$( cat "$__object/stdin" )"
+    else
+        acl_should="$( grep -Ev '^#|^$' "$acl_source" )"
+    fi
+elif [ -f "$__object/parameter/entry" ]
 then
     acl_should="$( cat "$__object/parameter/entry" )"
 elif [ -f "$__object/parameter/acl" ]

cdist/conf/type/__acl/man.rst

@@ -19,6 +19,20 @@ entry
    Set ACL entry following ``getfacl`` output syntax.
 
 
+OPTIONAL PARAMETERS
+-------------------
+source
+   Read ACL entries from stdin or file.
+   Ordering of entries is not important.
+   When reading from file, comments and empty lines are ignored.
+
+file
+   Create/change file with ``__file`` using ``user:group:mode`` pattern.
+
+directory
+   Create/change directory with ``__directory`` using ``user:group:mode`` pattern.
+
+
 BOOLEAN PARAMETERS
 ------------------
 default
@@ -71,6 +85,17 @@ EXAMPLES
         --entry group:secret-project:rwx \
         --entry user:alice:r-x
 
+    # read acl from stdin
+    echo 'user:alice:rwx' \
+        | __acl /path/to/directory --source -
+
+    # create/change directory too
+    __acl /path/to/directory \
+        --default \
+        --remove \
+        --directory root:root:770 \
+        --entry user:nobody:rwx
+
 
 AUTHORS
 -------

cdist/conf/type/__acl/manifest

@@ -0,0 +1,11 @@
+#!/bin/sh -e
+
+for p in file directory
+do
+    [ ! -f "$__object/parameter/$p" ] && continue
+
+    "__$p" "/$__object_id" \
+        --owner "$( awk -F: '{print $1}' "$__object/parameter/$p" )" \
+        --group "$( awk -F: '{print $2}' "$__object/parameter/$p" )" \
+        --mode  "$( awk -F: '{print $3}' "$__object/parameter/$p" )"
+done

cdist/conf/type/__acl/parameter/optional

@@ -1,2 +1,5 @@
 mask
 other
+source
+file
+directory

cdist/conf/type/__cdist/manifest

@@ -37,6 +37,7 @@ source="$(cat "$__object/parameter/source")"
 # out of it
 home=/home/$username
 
+# shellcheck disable=SC2086
 __user "$username" --home "$home" $shell
 
 require="__user/$username" __directory "$home" \

cdist/conf/type/__clean_path/explorer/list

@@ -18,7 +18,12 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 
-path="/$__object_id"
+if [ -f "$__object/parameter/path" ]
+then
+    path="$( cat "$__object/parameter/path" )"
+else
+    path="/$__object_id"
+fi
 
 [ ! -d "$path" ] && exit 0
 

cdist/conf/type/__clean_path/gencode-remote

@@ -20,7 +20,12 @@
 
 [ ! -s "$__object/explorer/list" ] && exit 0
 
-path="/$__object_id"
+if [ -f "$__object/parameter/path" ]
+then
+    path="$( cat "$__object/parameter/path" )"
+else
+    path="/$__object_id"
+fi
 
 pattern="$( cat "$__object/parameter/pattern" )"
 

cdist/conf/type/__clean_path/man.rst

@@ -10,7 +10,7 @@ DESCRIPTION
 -----------
 Remove files and directories which match the pattern.
 
-Provided path (as __object_id) must be a directory.
+Provided path must be a directory.
 
 Patterns are passed to ``find``'s ``-regex`` - see ``find(1)`` for more details.
 
@@ -29,6 +29,9 @@ pattern
 
 OPTIONAL PARAMETERS
 -------------------
+path
+   Path which will be cleaned. Defaults to ``$__object_id``.
+
 exclude
    Pattern of files which are excluded from removal.
 
@@ -46,6 +49,11 @@ EXAMPLES
         --exclude '.+\(charset\.conf\|security\.conf\)' \
         --onchange 'service apache2 restart'
 
+    __clean_path apache2-conf-enabled \
+        --path /etc/apache2/conf-enabled \
+        --pattern '.+' \
+        --exclude '.+\(charset\.conf\|security\.conf\)' \
+        --onchange 'service apache2 restart'
 
 AUTHORS
 -------

cdist/conf/type/__clean_path/parameter/optional

@@ -1,2 +1,3 @@
 exclude
 onchange
+path

cdist/conf/type/__consul_agent/man.rst

@@ -116,6 +116,9 @@ verify-incoming
 verify-outgoing
    enforce the use of TLS and verify the peers authenticity on outgoing connections
 
+use-distribution-package
+   uses distribution package instead of upstream binary
+
 
 EXAMPLES
 --------

cdist/conf/type/__consul_agent/manifest

@@ -1,7 +1,8 @@
 #!/bin/sh -e
 #
 # 2015 Steven Armstrong (steven-cdist at armstrong.cc)
-# 2015-2019 Nico Schottelius (nico-cdist at schottelius.org)
+# 2015-2020 Nico Schottelius (nico-cdist at schottelius.org)
+# 2019 Timothée Floure (timothee.floure at ungleich.ch)
 #
 # This file is part of cdist.
 #
@@ -19,133 +20,87 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 
-
 os=$(cat "$__global/explorer/os")
 
-case "$os" in
+###
-   alpine|scientific|centos|debian|devuan|redhat|ubuntu)
+# Type parameters.
-      # whitelist safeguard
-      :
-   ;;
-   *)
-      echo "Your operating system ($os) is currently not supported by this type (${__type##*/})." >&2
-      echo "Please contribute an implementation for it if you can." >&2
-      exit 1
-   ;;
-esac
 
 state="$(cat "$__object/parameter/state")"
 user="$(cat "$__object/parameter/user")"
 group="$(cat "$__object/parameter/group")"
-data_dir="/var/lib/consul"
+release=$(cat "$__global/explorer/lsb_release")
-conf_dir="/etc/consul/conf.d"
+if [ -f "$__object/parameter/use-distribution-package" ]; then
-conf_file="config.json"
+  use_distribution_package=1
+fi
 
-# FIXME: there has got to be a better way to handle the dependencies in this case
+###
-case "$state" in
+# Those are default that might be overriden by os-specific logic.
-   present)
+
-      __group "$group" --system --state "$state"
+data_dir="/var/lib/consul"
-      require="__group/$group" \
+
-         __user "$user" --system --gid "$group" \
+
-            --home "$data_dir" --state "$state"
+
-      export require="__user/consul"
+tls_dir="$conf_dir/tls"
+
+case "$os" in
+    alpine)
+        conf_dir="/etc/consul"
+        conf_file="server.json"
         ;;
-   absent)
+    *)
-      echo "Sorry, state=absent currently not supported :-(" >&2
+        conf_dir="/etc/consul/conf.d"
-      exit 1
+        conf_file="config.json"
-      require="$__object_name" \
-         __user "$user" --system --gid "$group" --state "$state"
-      require="__user/$user" \
-         __group "$group" --system --state "$state"
         ;;
 esac
 
-__directory /etc/consul \
+###
-   --owner root --group "$group" --mode 750 --state "$state"
+# Sane deployment, based on distribution package when available.
-require="__directory/etc/consul" \
-   __directory "$conf_dir" \
-      --owner root --group "$group" --mode 750 --state "$state"
 
-if [ -f "$__object/parameter/ca-file-source" ] || [ -f "$__object/parameter/cert-file-source" ] || [ -f "$__object/parameter/key-file-source" ]; then
+distribution_setup () {
-   # create directory for ssl certs
+  case "$os" in
-   require="__directory/etc/consul" \
+     debian)
-      __directory /etc/consul/ssl \
+       # consul is only available starting Debian 10 (buster).
-         --owner root --group "$group" --mode 750 --state "$state"
+       # See https://packages.debian.org/buster/consul
-fi
+       if [ "$release" -lt 10 ]; then
+         echo "Consul is not available for your debian release." >&2
+         echo "Please use the 'manual' (i.e. non-package) installation or \
+           upgrade the target system." >&2
+         exit 1
+       fi
 
-__directory "$data_dir" \
+       # Override previously defined environment to match debian packaging.
-   --owner "$user" --group "$group" --mode 770 --state "$state"
+       conf_dir='/etc/consul.d'
-
+       user='consul'
-
+       group='consul'
-# Generate json config file
-(
-echo "{"
-
-# parameters we define ourself
-printf '   "data_dir": "%s"\n' "$data_dir"
-
-cd "$__object/parameter/"
-for param in *; do
-   case "$param" in
-      state|user|group|json-config) continue ;;
-      ca-file-source|cert-file-source|key-file-source)
-         source="$(cat "$__object/parameter/$param")"
-         destination="/etc/consul/ssl/${source##*/}"
-         require="__directory/etc/consul/ssl" \
-            __file "$destination" \
-               --owner root --group consul --mode 640 \
-               --source "$source" \
-               --state "$state"
-         key="$(echo "${param%-*}" | tr '-' '_')"
-         printf '   ,"%s": "%s"\n' "$key" "$destination"
      ;;
-      disable-remote-exec|disable-update-check|leave-on-terminate|rejoin-after-leave|server|enable-syslog|verify-incoming|verify-outgoing)
+     alpine)
-         # handle boolean parameters
+       # consul is only available starting Alpine 3.12 (= edge during the 3.11 cycle).
-         key="$(echo "$param" | tr '-' '_')"
+       # See https://pkgs.alpinelinux.org/packages?name=consul&branch=edge
-         printf '   ,"%s": true\n' "$key"
+
-      ;;
+       # Override previously defined environment to match alpine packaging.
-      retry-join)
+       conf_dir='/etc/consul'
-         # join multiple parameters into json array
+       conf_file='server.json'
-         retry_join="$(awk '{printf "\""$1"\","}' "$__object/parameter/retry-join")"
+       data_dir='/var/consul'
-         # remove trailing ,
+       user='consul'
-         printf '   ,"retry_join": [%s]\n' "${retry_join%*,}"
+       group='consul'
-      ;;
-      retry-join-wan)
-         # join multiple parameters into json array over wan
-         retry_join_wan="$(awk '{printf "\""$1"\","}' "$__object/parameter/retry-join-wan")"
-         # remove trailing ,
-         printf '   ,"retry_join_wan": [%s]\n' "${retry_join_wan%*,}"
-      ;;
-      bootstrap-expect)
-         # integer key=value parameters
-         key="$(echo "$param" | tr '-' '_')"
-         printf '   ,"%s": %s\n' "$key" "$(cat "$__object/parameter/$param")"
      ;;
      *)
-         # string key=value parameters
+        echo "Your operating system ($os) is currently not supported with the \
-         key="$(echo "$param" | tr '-' '_')"
+          --use-distribution-package flag (${__type##*/})." >&2
-         printf '   ,"%s": "%s"\n' "$key" "$(cat "$__object/parameter/$param")"
+        echo "Please use non-package installation or contribute an \
+          implementation for if you can." >&2
+        exit 1
      ;;
   esac
-done
+
-if [ -f "$__object/parameter/json-config" ]; then
+  # Install consul package.
-   json_config="$(cat "$__object/parameter/json-config")"
+  __package consul --state "$state"
-   if [ "$json_config" = "-" ]; then
+
-      json_config="$__object/stdin"
+  export config_deployment_requires="__package/consul"
-   fi
+}
-   # remove leading and trailing whitespace and commas from first and last line
+
-   # indent each line with 3 spaces for consistency
+###
-   json=$(sed -e 's/^[ \t]*/   /' -e '1s/^[ \t,]*//' -e '$s/[ \t,]*$//' "$json_config")
+# LEGACY manual deployment, kept for compatibility reasons.
-   printf '   ,%s\n' "$json"
-fi
-echo "}"
-) | \
-require="__directory${conf_dir}" \
-   __config_file "${conf_dir}/${conf_file}" \
-      --owner root --group "$group" --mode 640 \
-      --state "$state" \
-      --onchange 'service consul status >/dev/null && service consul reload || true' \
-      --source -
 
 init_sysvinit()
 {
@@ -179,8 +134,43 @@ init_upstart()
     require="__file/etc/init/consul.conf" __start_on_boot consul
 }
 
-# Install init script to start on boot
+manual_setup () {
-case "$os" in
+  case "$os" in
+     alpine|scientific|centos|debian|devuan|redhat|ubuntu)
+        # whitelist safeguard
+        :
+     ;;
+     *)
+        echo "Your operating system ($os) is currently not supported by this \
+          type (${__type##*/})." >&2
+        echo "Please contribute an implementation for it if you can." >&2
+        exit 1
+     ;;
+  esac
+
+  # FIXME: there has got to be a better way to handle the dependencies in this case
+  case "$state" in
+     present)
+        __group "$group" --system --state "$state"
+        require="__group/$group" __user "$user" \
+          --system --gid "$group" --home "$data_dir" --state "$state"
+     ;;
+     *)
+        echo "The $state state is not (yet?) supported by this type." >&2
+        exit 1
+     ;;
+  esac
+
+  # Create data directory.
+  require="__user/consul" __directory "$data_dir" \
+    --owner "$user" --group "$group" --mode 770 --state "$state"
+
+  # Create config directory.
+  require="__user/consul" __directory "$conf_dir" \
+    --parents --owner root --group "$group" --mode 750 --state "$state"
+
+  # Install init script to start on boot
+  case "$os" in
       devuan)
           init_sysvinit debian
           ;;
@@ -209,7 +199,7 @@ case "$os" in
               [567])
                   init_sysvinit debian
               ;;
-            [89])
+              [89]|10)
                   init_systemd
               ;;
               *)
@@ -222,4 +212,108 @@ case "$os" in
       ubuntu)
           init_upstart
           ;;
-esac
+  esac
+
+  config_deployment_requires="__user/consul __directory/$conf_dir"
+}
+
+###
+# Trigger requested installation method.
+if [ $use_distribution_package ]; then
+  distribution_setup
+else
+  manual_setup
+fi
+
+###
+# Install TLS certificates.
+
+if [ -f "$__object/parameter/ca-file-source" ] || \
+   [ -f "$__object/parameter/cert-file-source" ] || \
+   [ -f "$__object/parameter/key-file-source" ]; then
+
+   requires="$config_deployment_requires" __directory "$tls_dir" \
+     --owner root --group "$group" --mode 750 --state "$state"
+
+   # Append to service restart requirements.
+   restart_requires="$restart_requires __directory/$conf_dir/tls"
+fi
+
+###
+# Generate and deploy configuration.
+
+json_configuration=$(
+  echo "{"
+
+  # parameters we define ourself
+  printf '   "data_dir": "%s"\n' "$data_dir"
+
+  cd "$__object/parameter/"
+  for param in *; do
+     case "$param" in
+        state|user|group|json-config|use-distribution-package) continue ;;
+        ca-file-source|cert-file-source|key-file-source)
+           source="$(cat "$__object/parameter/$param")"
+           destination="$tls_dir/${source##*/}"
+           require="__directory/$tls_dir" \
+              __file "$destination" \
+                 --owner root --group consul --mode 640 \
+                 --source "$source" \
+                 --state "$state"
+           key="$(echo "${param%-*}" | tr '-' '_')"
+           printf '   ,"%s": "%s"\n' "$key" "$destination"
+        ;;
+        disable-remote-exec|disable-update-check|leave-on-terminate\
+          |rejoin-after-leave|server|enable-syslog|verify-incoming|verify-outgoing)
+           # handle boolean parameters
+           key="$(echo "$param" | tr '-' '_')"
+           printf '   ,"%s": true\n' "$key"
+        ;;
+        retry-join)
+           # join multiple parameters into json array
+           retry_join="$(awk '{printf "\""$1"\","}' "$__object/parameter/retry-join")"
+           # remove trailing ,
+           printf '   ,"retry_join": [%s]\n' "${retry_join%*,}"
+        ;;
+        retry-join-wan)
+           # join multiple parameters into json array over wan
+           retry_join_wan="$(awk '{printf "\""$1"\","}' "$__object/parameter/retry-join-wan")"
+           # remove trailing ,
+           printf '   ,"retry_join_wan": [%s]\n' "${retry_join_wan%*,}"
+        ;;
+        bootstrap-expect)
+           # integer key=value parameters
+           key="$(echo "$param" | tr '-' '_')"
+           printf '   ,"%s": %s\n' "$key" "$(cat "$__object/parameter/$param")"
+        ;;
+        *)
+           # string key=value parameters
+           key="$(echo "$param" | tr '-' '_')"
+           printf '   ,"%s": "%s"\n' "$key" "$(cat "$__object/parameter/$param")"
+        ;;
+     esac
+  done
+  if [ -f "$__object/parameter/json-config" ]; then
+     json_config="$(cat "$__object/parameter/json-config")"
+     if [ "$json_config" = "-" ]; then
+        json_config="$__object/stdin"
+     fi
+     # remove leading and trailing whitespace and commas from first and last line
+     # indent each line with 3 spaces for consistency
+     json=$(sed -e 's/^[ \t]*/   /' -e '1s/^[ \t,]*//' -e '$s/[ \t,]*$//' "$json_config")
+     printf '   ,%s\n' "$json"
+  fi
+  echo "}"
+)
+echo "$json_configuration" | require="$config_deployment_requires" \
+  __file "$conf_dir/$conf_file" \
+      --owner root --group "$group" --mode 640 \
+      --state "$state" \
+      --source -
+
+# Set configuration deployment as requirement for service restart.
+restart_requires="__file/$conf_dir/$conf_file"
+
+###
+# Restart consul agent after everything else.
+require="$restart_requires" __service consul --action restart

cdist/conf/type/__consul_agent/parameter/boolean

@@ -6,3 +6,4 @@ server
 enable-syslog
 verify-incoming
 verify-outgoing
+use-distribution-package

cdist/conf/type/__consul_check/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_check/manifest

@@ -19,7 +19,7 @@
 #
 
 name="$(cat "$__object/parameter/name" 2>/dev/null || echo "$__object_id")"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="check_${name}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_service/explorer/conf-dir

@@ -0,0 +1,15 @@
+# Determine the configuration directory used by consul.
+
+check_dir () {
+  if [ -d "$1" ]; then
+    printf '%s' "$1"
+    exit
+  fi
+}
+
+check_dir '/etc/consul/conf.d'
+check_dir '/etc/consul.d'
+check_dir '/etc/consul'
+
+echo 'Could not determine consul configuration dir. Exiting.' >&2
+exit 1

cdist/conf/type/__consul_service/manifest

@@ -19,7 +19,7 @@
 #
 
 name="$(cat "$__object/parameter/name" 2>/dev/null || echo "$__object_id")"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="service_${name}.json"
 state="$(cat "$__object/parameter/state")"
 
@@ -45,7 +45,7 @@ printf '      "name": "%s"\n' "$name"
 cd "$__object/parameter/"
 for param in *; do
    case "$param" in
-      state|name|check-interval) continue ;;
+      state|name|check-interval|conf-dir) continue ;;
       check-script)
          printf '     ,"check": {\n'
          printf '         "script": "%s"\n' "$(cat "$__object/parameter/check-script")"
@@ -86,7 +86,6 @@ echo "   }"
 # end json file
 echo "}"
 ) | \
-require="__directory${conf_dir}" \
    __config_file "${conf_dir}/${conf_file}" \
       --owner root --group consul --mode 640 \
       --state "$state" \

cdist/conf/type/__consul_watch_checks/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_checks/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_event/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_event/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_key/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_key/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_keyprefix/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_keyprefix/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_nodes/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_nodes/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_service/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_service/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__consul_watch_services/explorer/conf-dir

@@ -0,0 +1 @@
+../../__consul_service/explorer/conf-dir

cdist/conf/type/__consul_watch_services/manifest

@@ -20,7 +20,7 @@
 
 cdist_type="${__type##*/}"
 watch_type="${cdist_type##*_}"
-conf_dir="/etc/consul/conf.d"
+conf_dir=$(cat "$__object/explorer/conf-dir")
 conf_file="watch_${watch_type}_${__object_id}.json"
 state="$(cat "$__object/parameter/state")"
 

cdist/conf/type/__cron/gencode-remote

@@ -31,24 +31,28 @@ if [ -f "$__object/parameter/raw" ]; then
 elif [ -f "$__object/parameter/raw_command" ]; then
    entry="$command"
 else
-   minute="$(cat "$__object/parameter/minute" 2>/dev/null || echo "*")"
+   minute="$(cat "$__object/parameter/minute")"
-   hour="$(cat "$__object/parameter/hour" 2>/dev/null || echo "*")"
+   hour="$(cat "$__object/parameter/hour")"
-   day_of_month="$(cat "$__object/parameter/day_of_month" 2>/dev/null || echo "*")"
+   day_of_month="$(cat "$__object/parameter/day_of_month")"
-   month="$(cat "$__object/parameter/month" 2>/dev/null || echo "*")"
+   month="$(cat "$__object/parameter/month")"
-   day_of_week="$(cat "$__object/parameter/day_of_week" 2>/dev/null || echo "*")"
+   day_of_week="$(cat "$__object/parameter/day_of_week")"
    entry="$minute $hour $day_of_month $month $day_of_week $command # $name"
 fi
 
 mkdir "$__object/files"
 echo "$entry" > "$__object/files/entry"
 
-if diff -q "$__object/files/entry" "$__object/explorer/entry" >/dev/null; then
+if [ -s "$__object/explorer/entry" ]; then
+    if diff -q "$__object/files/entry" "$__object/explorer/entry" >/dev/null; then
         state_is=present
+    else
+        state_is=modified
+    fi
 else
     state_is=absent
 fi
 
-state_should="$(cat "$__object/parameter/state" 2>/dev/null || echo "present")"
+state_should="$(cat "$__object/parameter/state")"
 
 [ "$state_is" = "$state_should" ] && exit 0
 

cdist/conf/type/__cron/man.rst

@@ -21,6 +21,11 @@ command
 
 OPTIONAL PARAMETERS
 -------------------
+**NOTE**: All time-related parameters (``--minute``, ``--hour``, ``--day_of_month``
+``--month`` and ``--day_of_week``) defaults to ``*``, which means to execute it
+**always**. If you set ``--hour 0`` to execute the cronjob only at midnight, it
+will execute **every** minute in the first hour of the morning all days.
+
 state
    Either present or absent. Defaults to present.
 minute

cdist/conf/type/__cron/manifest

@@ -22,3 +22,12 @@ if [ -f "$__object/parameter/raw" ] && [ -f "$__object/parameter/raw_command" ];
     echo "ERROR: both raw and raw_command specified" >&2
     exit 1
 fi
+
+case "$(cat "$__object/parameter/state")" in
+    present) ;;
+    absent) ;;
+
+    *)
+        echo "ERROR: unkown cron state" >&2
+        exit 2
+esac

cdist/conf/type/__cron/parameter/default/day_of_month

@@ -0,0 +1 @@
+*

cdist/conf/type/__cron/parameter/default/day_of_week

@@ -0,0 +1 @@
+*

cdist/conf/type/__cron/parameter/default/hour

@@ -0,0 +1 @@
+*

cdist/conf/type/__cron/parameter/default/minute

@@ -0,0 +1 @@
+*

cdist/conf/type/__cron/parameter/default/month

@@ -0,0 +1 @@
+*

cdist/conf/type/__cron/parameter/default/state

@@ -0,0 +1 @@
+present

cdist/conf/type/__directory/explorer/stat

@@ -1,6 +1,7 @@
 #!/bin/sh
 #
 # 2013 Steven Armstrong (steven-cdist armstrong.cc)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -20,24 +21,43 @@
 
 destination="/$__object_id"
 
+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($1, i+2, 1) ~ /[rwx]/) * 2^(8-i)); printf("%0o", k) }')
+
+   printf 'type: %s\nowner: %d %s\ngroup: %d %s\nmode: %s %s\n' \
+      "$("$__type_explorer/type")" \
+      "$uid" "$owner" \
+      "$gid" "$group" \
+      "$mode" "$mode_text"
+}
+
 # nothing to work with, nothing we could do
 [ -e "$destination" ] || exit 0
 
-os=$("$__explorer/os")
+if ! command -v stat >/dev/null
-case "$os" in
+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
-" "$destination" | awk '/^type/ { print tolower($0); next; } { print; }'
+" "$destination" | awk '/^type/ { print tolower($0); next } { print }'
-      ;;
-   alpine)
-      stat -c "type: %F
-owner: %u %U
-group: %g %G
-mode: %a %A
-" "$destination"
       ;;
     solaris)
         ls1="$( ls -ld "$destination" )"
@@ -69,10 +89,12 @@ mode: %a %A
         echo "mode: $octets $( echo "$ls1" | awk '{print $1}' )"
     ;;
    *)
-       stat --printf="type: %F
+      # NOTE: Do not use --printf here as it is not supported by BusyBox stat.
+      # NOTE: BusyBox's stat might not support the "-c" option, in which case
+      #       we fall through to the shell fallback.
+       stat -c "type: %F
 owner: %u %U
 group: %g %G
-mode: %a %A
+mode: %a %A" "$destination" 2>/dev/null || fallback
-" "$destination"
    ;;
 esac

cdist/conf/type/__directory/gencode-remote

@@ -3,6 +3,7 @@
 # 2011-2013 Nico Schottelius (nico-cdist at schottelius.org)
 # 2013 Steven Armstrong (steven-cdist armstrong.cc)
 # 2014 Daniel Heule (hda at sfs.biz)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -21,8 +22,8 @@
 #
 
 destination="/$__object_id"
-state_should="$(cat "$__object/parameter/state")"
+state_should=$(cat "$__object/parameter/state")
-type="$(cat "$__object/explorer/type")"
+type=$(cat "$__object/explorer/type")
 stat_file="$__object/explorer/stat"
 
 # variable to keep track if we have to set directory attributes
@@ -72,7 +73,7 @@ set_mode() {
 }
 
 case "$state_should" in
-   present)
+   present|exists)
       if [ "$type" != "directory" ]; then
          set_attributes=1
          if [ "$type" != "none" ]; then
@@ -83,6 +84,10 @@ case "$state_should" in
          fi
          echo "mkdir $mkdiropt '$destination'"
          echo "create" >> "$__messages_out"
+      elif [ "$state_should" = 'exists' ]; then
+         # The type is directory and --state exists. We are done and do not
+         # check or set the attributes.
+         exit 0
       fi
 
       # Note: Mode - needs to happen last as a chown/chgrp can alter mode by
@@ -103,6 +108,26 @@ case "$state_should" in
          fi
       done
    ;;
+   pre-exists)
+      case $type in
+         directory)
+            # all good
+            exit 0
+         ;;
+         none)
+            printf 'Directory "%s" does not exist\n' "$destination" >&2
+            exit 1
+         ;;
+         file|symlink)
+            printf 'File "%s" exists and is a %s, but should be a directory\n' "$destination" "$type" >&2
+            exit 1
+         ;;
+         *)
+            printf 'File or directory "%s" is in an unknown state\n' "$destination" >&2
+            exit 1
+         ;;
+      esac
+   ;;
    absent)
         if [ "$type" = "directory" ]; then
             echo "rm -rf '$destination'"

cdist/conf/type/__directory/man.rst

@@ -19,7 +19,18 @@ None.
 OPTIONAL PARAMETERS
 -------------------
 state
-   'present' or 'absent', defaults to 'present'
+   'present', 'absent', 'exists' or 'pre-exists', defaults to 'present' where:
+
+   present
+      the directory exists and the given attributes are set.
+   absent
+      the directory does not exist.
+   exists
+      the directory exists, but its attributes are not altered if it already
+      existed.
+   pre-exists
+      check that the directory exists and is indeed a directory, but do not
+      create or modify it.
 
 group
    Group to chgrp to.

cdist/conf/type/__download/explorer/state

@@ -0,0 +1,20 @@
+#!/bin/sh -e
+
+dst="/$__object_id"
+
+# shellcheck disable=SC2059
+cmd="$( printf "$( cat "$__object/parameter/cmd-sum" )" "$dst" )"
+
+sum="$( cat "$__object/parameter/sum" )"
+
+if [ -f "$dst" ]
+then
+    if [ "$( eval "$cmd" )" = "$sum" ]
+    then
+        echo 'present'
+    else
+        echo 'mismatch'
+    fi
+else
+    echo 'absent'
+fi

cdist/conf/type/__download/gencode-local

@@ -0,0 +1,35 @@
+#!/bin/sh -e
+
+state_is="$( cat "$__object/explorer/state" )"
+
+if [ "$state_is" = 'present' ]
+then
+    exit 0
+fi
+
+url="$( cat "$__object/parameter/url" )"
+
+cmd="$( cat "$__object/parameter/cmd-get" )"
+
+tmp="$( mktemp )"
+
+dst="/$__object_id"
+
+printf "$cmd > %s\n" \
+    "$url" \
+    "$tmp"
+
+if echo "$__target_host" | grep -Eq '^[0-9a-fA-F:]+$'
+then
+    target_host="[$__target_host]"
+else
+    target_host="$__target_host"
+fi
+
+printf '%s %s %s:%s\n' \
+    "$__remote_copy" \
+    "$tmp" \
+    "$target_host" \
+    "$dst"
+
+echo "rm -f '$tmp'"

cdist/conf/type/__download/man.rst

@@ -0,0 +1,66 @@
+cdist-type__download(7)
+=======================
+
+NAME
+----
+cdist-type__download - Download file to local storage and copy it to target host
+
+
+DESCRIPTION
+-----------
+You must use persistent storage in target host for destination file
+(``$__object_id``) because it will be used for checksum calculation
+in order to decide if file must be downloaded.
+
+
+REQUIRED PARAMETERS
+-------------------
+url
+   URL from which to download the file.
+
+sum
+   Checksum of downloaded file.
+
+
+OPTIONAL PARAMETERS
+-------------------
+cmd-get
+   Command used for downloading.
+   Default is ``wget -O- '%s'``.
+   Command must output to ``stdout``.
+
+cmd-sum
+   Command used for checksum calculation.
+   Default is ``md5sum '%s' | awk '{print $1}'``.
+   Command output and ``--sum`` parameter must match.
+
+
+EXAMPLES
+--------
+
+.. code-block:: sh
+
+    __directory /opt/cpma
+
+    require='__directory/opt/cpma' \
+        __download /opt/cpma/cnq3.zip \
+            --url https://cdn.playmorepromode.com/files/cnq3/cnq3-1.51.zip \
+            --sum 46da3021ca9eace277115ec9106c5b46
+
+    require='__download/opt/cpma/cnq3.zip' \
+        __unpack /opt/cpma/cnq3.zip \
+            --move-existing-destination \
+            --destination /opt/cpma/server
+
+
+AUTHORS
+-------
+Ander Punnar <ander-at-kvlt-dot-ee>
+
+
+COPYING
+-------
+Copyright \(C) 2020 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/__download/parameter/default/cmd-get

@@ -0,0 +1 @@
+wget -O- '%s'

cdist/conf/type/__download/parameter/default/cmd-sum

@@ -0,0 +1 @@
+md5sum '%s' | awk '{print $1}'

cdist/conf/type/__download/parameter/optional

@@ -0,0 +1,2 @@
+cmd-get
+cmd-sum

cdist/conf/type/__download/parameter/required

@@ -0,0 +1,2 @@
+url
+sum

cdist/conf/type/__file/explorer/stat

@@ -2,6 +2,7 @@
 #
 # 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.
 #
@@ -21,29 +22,54 @@
 
 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
 
-os=$("$__explorer/os")
+
-case "$os" in
+if ! command -v stat >/dev/null
-   "freebsd"|"netbsd"|"openbsd"|"macosx")
+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($0); next; } { print; }'
+" "$destination" | awk '/^type/ { print tolower($0); next } { print }'
-      ;;
-   alpine)
-       # busybox stat
-      stat -c "type: %F
-owner: %u %U
-group: %g %G
-mode: %a %A
-size: %s
-links: %h
-" "$destination"
       ;;
     solaris)
         ls1="$( ls -ld "$destination" )"
@@ -77,12 +103,14 @@ links: %h
         echo "links: $( echo "$ls1" | awk '{print $2}' )"
     ;;
    *)
-      stat --printf="type: %F
+      # NOTE: Do not use --printf here as it is not supported by BusyBox stat.
+      # NOTE: BusyBox's stat might not support the "-c" option, in which case
+      #       we fall through to the shell fallback.
+      stat -c "type: %F
 owner: %u %U
 group: %g %G
 mode: %a %A
 size: %s
-links: %h
+links: %h" "$destination" 2>/dev/null || fallback
-" "$destination"
          ;;
 esac

cdist/conf/type/__file/gencode-local

@@ -31,12 +31,24 @@ if [ "$state_should" = "pre-exists" ]; then
       exit 1
    fi
 
-   if [ "$type" = "file" ]; then
+   case $type in
-      exit 0 # nothing to do
+      file)
-   else
+         # nothing to do
-      echo "File \"$destination\" does not exist"
+         exit 0
+      ;;
+      none)
+         printf 'File "%s" does not exist\n' "$destination" >&2
          exit 1
-   fi
+      ;;
+      directory|symlink)
+         printf 'File "%s" exists and is a %s, but should be a regular file\n' "$destination" "$type" >&2
+         exit 1
+      ;;
+      *)
+         printf 'File or directory "%s" is in an unknown state\n' "$destination" >&2
+         exit 1
+      ;;
+   esac
 fi
 
 upload_file=

cdist/conf/type/__file/gencode-remote

@@ -61,7 +61,7 @@ set_mode() {
 }
 
 case "$state_should" in
-    present|exists|pre-exists)
+    present|exists)
         # Note: Mode - needs to happen last as a chown/chgrp can alter mode by
         #  clearing S_ISUID and S_ISGID bits (see chown(2))
         for attribute in group owner mode; do
@@ -83,7 +83,11 @@ case "$state_should" in
             # set-attributes is created if file is created or uploaded in gencode-local
             fire_onchange=1
         fi
+    ;;
 
+    pre-exists)
+        # pre-exists should never reach gencode-remote…
+        exit 1
    ;;
 
     absent)

cdist/conf/type/__file/man.rst

@@ -50,13 +50,13 @@ state
       create or modify it
 
 group
-   Group to chgrp to.
+   Group to chgrp to. Defaults to ``root``.
 
 mode
-   Unix permissions, suitable for chmod.
+   Unix permissions, suitable for chmod. Defaults to a very secure ``0600``.
 
 owner
-   User to chown to.
+   User to chown to. Defaults to ``root``.
 
 source
    If supplied, copy this file from the host running cdist to the target.

cdist/conf/type/__group/gencode-remote

@@ -88,7 +88,7 @@ if [ "$state" = "present" ]; then
          fi
       done
       if [ "$os" = "freebsd" ]; then
-         echo pw groupadd "$@" "$name"
+         echo pw groupadd "$name" "$@"
       else
          echo groupadd "$@" "$name"
       fi

cdist/conf/type/__letsencrypt_cert/man.rst

@@ -59,13 +59,13 @@ MESSAGES
 --------
 
 change
-    Certificte was changed.
+    Certificate was changed.
 
 create
-    Certificte was created.
+    Certificate was created.
 
 remove
-    Certificte was removed.
+    Certificate was removed.
 
 EXAMPLES
 --------

cdist/conf/type/__letsencrypt_cert/manifest

@@ -90,6 +90,9 @@ if [ -z "${certbot_fullpath}" ]; then
 			__package py27-certbot
 
 			certbot_fullpath=/usr/local/bin/certbot
+		;;
+		ubuntu)
+            __package certbot
             ;;
 		*)
 			echo "Unsupported os: $os" >&2

cdist/conf/type/__link/man.rst

@@ -18,7 +18,7 @@ source
    Specifies the link source.
 
 type
-   Specifies the link type: Either hard or symoblic.
+   Specifies the link type: Either hard or symbolic.
 
 
 OPTIONAL PARAMETERS

cdist/conf/type/__locale_system/manifest

@@ -26,7 +26,7 @@
 os=$(cat "$__global/explorer/os")
 
 case "$os" in
-    debian|ubuntu)
+    debian|devuan|ubuntu)
         locale_conf="/etc/default/locale"
         ;;
     archlinux)

cdist/conf/type/__motd/gencode-remote

@@ -22,14 +22,18 @@
 os=$(cat "$__global/explorer/os")
 
 case "$os" in
-    debian|ubuntu|devuan)
+    freebsd)
-
+        # FreeBSD only updates /etc/motd on boot,
-        # Debian and Ubuntu need to be updated,
+	# as seen in /etc/rc.d/motd
-        # as seen in /etc/init.d/bootlogs
+	echo "uname -sri > /etc/motd"
-        echo "uname -snrvm > /var/run/motd"
+	echo "cat /etc/motd.template >> /etc/motd"
-        echo "cat /etc/motd.tail >> /var/run/motd"
+	# FreeBSD 13 starts treating motd slightly different from previous
+	# versions this ensures hosts have the expected config.
+	echo "rm /etc/motd.template || true"
+	echo "service motd start"
     ;;
     *)
+        # Other OS tend to treat /etc/motd statically
         exit 0
     ;;
 esac

cdist/conf/type/__motd/man.rst

@@ -10,6 +10,13 @@ DESCRIPTION
 -----------
 This cdist type allows you to easily setup /etc/motd.
 
+.. note::
+      In some OS, motd is a bit special, check `motd(5)`.
+      Currently Debian, Devuan, Ubuntu and FreeBSD are taken into account.
+      If your OS of choice does something besides /etc/motd, check the source
+      and contribute support for it.
+      Otherwise it will likely just work.
+
 
 REQUIRED PARAMETERS
 -------------------
@@ -20,6 +27,7 @@ OPTIONAL PARAMETERS
 -------------------
 source
    If supplied, copy this file from the host running cdist to the target.
+   If source is '-' (dash), take what was written to stdin as the file content.
    If not supplied, a default message will be placed onto the target.
 
 
@@ -34,6 +42,15 @@ EXAMPLES
     # Supply source file from a different type
     __motd --source "$__type/files/my-motd"
 
+    # Supply source from stdin
+    __motd --source "-" <<EOF
+    Take this kiss upon the brow!
+    And, in parting from you now,
+    Thus much let me avow-
+    You are not wrong, who deem
+    That my days have been a dream
+    EOF
+
 
 AUTHORS
 -------
@@ -42,7 +59,7 @@ Nico Schottelius <nico-cdist--@--schottelius.org>
 
 COPYING
 -------
-Copyright \(C) 2011 Nico Schottelius. You can redistribute it
+Copyright \(C) 2020 Nico Schottelius. 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/__motd/manifest

@@ -33,10 +33,14 @@ os=$(cat "$__global/explorer/os")
 
 
 case "$os" in
-   debian|ubuntu|devuan)
+   freebsd)
-      destination=/etc/motd.tail
+      # FreeBSD uses motd.template to prepend system information on boot
+      # (this actually only applies starting with version 13,
+      #  but we fix that for whatever version in gencode-remote)
+      destination=/etc/motd.template
    ;;
    *)
+      # Most UNIX systems, including other Linux and OpenBSD just use /etc/motd
       destination=/etc/motd
    ;;
 esac

cdist/conf/type/__mysql_privileges/explorer/state

@@ -30,7 +30,7 @@ host="$( cat "$__object/parameter/host" )"
 
 check_privileges="$( 
     mysql -B -N -e "show grants for '$user'@'$host'" \
-        | grep -Ei "^grant $privileges on .$database.\..$table. to " || true )"
+        | grep -Ei "^grant $privileges on .$database.\..?$table.? to " || true )"
 
 if [ -n "$check_privileges" ]
 then

cdist/conf/type/__mysql_privileges/gencode-remote

@@ -37,13 +37,19 @@ user="$( cat "$__object/parameter/user" )"
 
 host="$( cat "$__object/parameter/host" )"
 
+if [ "$table" != '*' ]
+then
+    # shellcheck disable=SC2016
+    table="$( printf '`%s`' "$table" )"
+fi
+
 case "$state_should" in
     present)
-        echo "mysql -e 'grant $privileges on \`$database\`.\`$table\` to \`$user\`@\`$host\`'"
+        echo "mysql -e 'grant $privileges on \`$database\`.$table to \`$user\`@\`$host\`'"
         echo "grant $privileges on $database.$table to $user@$host" >> "$__messages_out"
     ;;
     absent)
-        echo "mysql -e 'revoke $privileges on \`$database\`.\`$table\` from \`$user\`@\`$host\`'"
+        echo "mysql -e 'revoke $privileges on \`$database\`.$table from \`$user\`@\`$host\`'"
         echo "revoke $privileges on $database.$table from $user@$host" >> "$__messages_out"
     ;;
 esac

cdist/conf/type/__mysql_privileges/man.rst

@@ -17,7 +17,7 @@ REQUIRED PARAMETERS
 database
    Name of database.
 
-User
+user
    Name of user.
 
 

cdist/conf/type/__openldap_server/man.rst

@@ -92,6 +92,9 @@ tls-ca
     Required if `tls-cert` is defined.
     Path in the remote hosts to the PEM-encoded CA certificate file.
 
+extra-config
+    Custom settings to be added in `slapd.conf(5)`.
+
 
 OPTIONAL MULTIPLE PARAMETERS
 ----------------------------

cdist/conf/type/__openldap_server/manifest

@@ -9,6 +9,7 @@ slapd_modules=$(cat "${__object}/parameter/module" 2>/dev/null || true)
 schemas=$(cat "${__object}/parameter/schema")
 slapd_urls=$(tr '\n' ' ' < "${__object}/parameter/slapd-url")
 tls_cipher_suite=$(cat "${__object}/parameter/tls-cipher-suite" 2>/dev/null || true)
+extra_config=$(cat "${__object}/parameter/extra-config" || true)
 
 
 os="$(cat "${__global}/explorer/os")"
@@ -168,6 +169,7 @@ if [ -z "${_skip_letsencrypt_cert}" ]; then
         staging=""
     fi
 
+    # shellcheck disable=SC2086
     __letsencrypt_cert "${name}" --admin-email "${admin_email}" \
         --renew-hook "cp ${ETC}/letsencrypt/live/${name}/*.pem ${SLAPD_DIR}/sasl2 && chown -R openldap:openldap ${SLAPD_DIR}/sasl2 && service slapd restart" \
         --automatic-renewal ${staging}
@@ -230,6 +232,8 @@ index uid,memberUid eq,pres,sub
 index nisMapName,nisMapEntry eq,pres,sub
 index entryCSN,entryUUID eq
 
+${extra_config}
+
 serverid ${serverid}
 EOF
 

cdist/conf/type/__openldap_server/parameter/optional

@@ -6,3 +6,4 @@ tls-cipher-suite
 tls-cert
 tls-privkey
 tls-ca
+extra-config

cdist/conf/type/__package_apt/gencode-remote

@@ -74,6 +74,14 @@ fi
 
 case "$state_should" in
     present)
+        # following is bit ugly, but important hack.
+        # due to how cdist config run works, there isn't
+        # currently better way to do it :(
+        cat << EOF
+if [ ! -f /var/cache/apt/pkgcache.bin ] || [ "\$( stat --format %Y /var/cache/apt/pkgcache.bin )" -lt "\$( date +%s -d '-1 day' )" ]
+then echo apt-get update > /dev/null 2>&1 || true
+fi
+EOF
         if [ -n "$version" ]; then
             name="${name}=${version}"
         fi

cdist/conf/type/__package_apt/man.rst

@@ -11,6 +11,9 @@ DESCRIPTION
 apt-get is usually used on Debian and variants (like Ubuntu) to
 manage packages.
 
+This type will also update package index, if it is older
+than one day, to avoid missing package error messages.
+
 
 REQUIRED PARAMETERS
 -------------------

cdist/conf/type/__package_opkg/explorer/pkg_status

@@ -1,7 +1,8 @@
-#!/bin/sh
+#!/bin/sh -e
 #
 # 2011 Nico Schottelius (nico-cdist at schottelius.org)
 # 2012 Giel van Schijndel (giel plus cdist at mortis dot eu)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -19,21 +20,78 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 #
-# Retrieve the status of a package - parsed opkg output
+# Retrieve the status of a package - parses opkg output
 #
 
-if [ -f "$__object/parameter/name" ]; then
+readonly __type_path=${__object%%${__object_id}*}
-   name="$(cat "$__object/parameter/name")"
+test -d "${__type_path}" || { echo 'Cannot determine __type_path' >&2; exit 1; }
+readonly LOCKFILE="${__type_path:?}/.cdist_opkg.lock"
+
+if command -v flock >/dev/null 2>&1
+then
+	# use flock (if available) on FD 9
+	_lock() {
+		exec 9<>"${LOCKFILE:?}"
+		flock -x 9
+		echo $$>&9
+	}
+	_unlock() {
+		:>"${LOCKFILE:?}"
+		flock -u 9
+		exec 9<&-
+	}
 else
-   name="$__object_id"
+	# fallback to mkdir if flock is missing
+	_lock() {
+		until mkdir "${LOCKFILE:?}.dir" 2>/dev/null
+		do
+			while test -d "${LOCKFILE}.dir"
+			do
+				# DEBUG:
+				# printf 'Locked by PID: %u\n' "$(cat "${LOCKFILE}.dir/pid")"
+				sleep 1
+			done
+		done
+		echo $$ >"${LOCKFILE:?}.dir/pid"
+	}
+	_unlock() {
+		test -d "${LOCKFILE}.dir" || return 0
+		if test -s "${LOCKFILE}.dir/pid"
+		then
+			test "$(cat "${LOCKFILE}.dir/pid")" = $$ || return 1
+			rm "${LOCKFILE:?}.dir/pid"
+		fi
+		rmdir "${LOCKFILE:?}.dir"
+	}
 fi
 
-# Except dpkg failing, if package is not known / installed
+
-if opkg status "$name" 2>/dev/null | grep -q "^Status: install user installed$"; then
+if test -f "${__object}/parameter/name"
-   echo "present"
+then
-   exit 0
+	pkg_name=$(cat "${__object}/parameter/name")
-elif [ "$(opkg info "$name" 2> /dev/null | wc -l)" -eq 0 ]; then
+else
-   echo "absent notpresent"
+	pkg_name=$__object_id
-   exit 0
+fi
+
+
+# NOTE: We need to lock parallel execution of type explorers and code-remote
+# because opkg will try to acquire the OPKG lock (usually /var/lock/opkg.lock)
+# using lockf(2) for every operation.
+# It will not wait for the lock but terminate with an error.
+# This leads to incorrect 'absent notpresent' statuses when parallel execution
+# is enabled.
+trap _unlock EXIT
+_lock
+
+
+# Except opkg failing, if package is not known / installed
+if opkg status "${pkg_name}" 2>/dev/null \
+	| grep -q -e '^Status: [^ ][^ ]* [^ ][^ ]* installed$'
+then
+	echo 'present'
+elif opkg info "${pkg_name}" 2>/dev/null | grep -q .
+then
+	echo 'absent notpresent'
+else
+	echo 'absent'
 fi
-echo "absent"

cdist/conf/type/__package_opkg/gencode-remote

@@ -2,6 +2,7 @@
 #
 # 2011,2013 Nico Schottelius (nico-cdist at schottelius.org)
 # 2012 Giel van Schijndel (giel plus cdist at mortis dot eu)
+# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
 #
 # This file is part of cdist.
 #
@@ -19,41 +20,50 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 #
-# Manage packages on OpenWRT and co.
+# Manage packages on OpenWrt, optware, and co.
 #
 
-if [ -f "$__object/parameter/name" ]; then
+if test -f "${__object}/parameter/name"
-   name="$(cat "$__object/parameter/name")"
+then
+	name=$(cat "${__object}/parameter/name")
 else
-   name="$__object_id"
+	name=$__object_id
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+state_should=$(cat "${__object}/parameter/state")
+state_is=$(cat "${__object}/explorer/pkg_status")
 
-state_is="$(cat "$__object/explorer/pkg_status")"
+case $state_is
-case "$state_is" in
+in
-    absent*)
+	(absent*)
-       present="$(echo "$state_is" | cut -d ' ' -f 2)"
+		presence=$(echo "${state_is}" | cut -d ' ' -f 2)
-       state_is="absent"
+		state_is='absent'
 		;;
 esac
 
-[ "$state_is" = "$state_should" ] && exit 0
+if test "${state_is}" = "${state_should}"
+then
+	exit 0
+fi
 
-case "$state_should" in
+
-    present)
+case $state_should
-        if [ "$present" = "notpresent" ]; then
+in
-            echo "opkg --verbosity=0 update"
+	(present)
+		if test "${presence}" = 'notpresent'
+		then
+			echo 'opkg --verbosity=0 update'
 		fi
-        echo "opkg --verbosity=0 install '$name'"
+
-        echo "installed" >> "$__messages_out"
+		printf "opkg --verbosity=0 install '%s'\n" "${name}"
+		echo 'installed' >>"${__messages_out}"
 		;;
-    absent)
+	(absent)
-        echo "opkg --verbosity=0 remove '$name'"
+		printf "opkg --verbosity=0 remove '%s'" "${name}"
-        echo "removed" >> "$__messages_out"
+		echo 'removed' >>"${__messages_out}"
 		;;
-    *)
+	(*)
-        echo "Unknown state: ${state_should}" >&2
+		printf 'Unknown state: %s\n' "${state_should}" >&2
 		exit 1
 		;;
 esac

cdist/conf/type/__package_update_index/explorer/currage

@@ -24,18 +24,18 @@ case "$type" in
         if [ -f "/var/cache/apt/pkgcache.bin" ]; then
             echo $(($(date +"%s")-$(stat --format '%Y' /var/cache/apt/pkgcache.bin)))
         else
-            echo 0
+            echo -- -1
         fi
         ;;
     pacman)
         if [ -d "/var/lib/pacman/sync" ]; then
             echo $(($(date +"%s")-$(stat --format '%Y' /var/lib/pacman/sync)))
         else
-            echo 0
+            echo -- -1
         fi
         ;;
     alpine)
-        echo 0
+        echo -- -1
         ;;
     *)  echo "Your specified type ($type) is currently not supported." >&2
         echo "Please contribute an implementation for it if you can." >&2

cdist/conf/type/__package_update_index/gencode-remote

@@ -31,7 +31,8 @@ if [ -n "$maxage" ]; then
     if [ "$type" != "apt" ] && [ "$type" != "pacman" ]; then
         echo "ERROR: \"--maxage\" only supported for \"apt\" or \"pacman\" pkg-manager." >&2
         exit 1
-    elif [ "$currage" -lt "$maxage" ]; then
+    # do not exit if no value found (represented as -1)
+    elif [ "$currage" -ne -1 ] && [ "$currage" -lt "$maxage" ]; then
         exit 0 # no need to update
     fi
 fi

cdist/conf/type/__pf_apply/deprecated

@@ -0,0 +1 @@
+Consider moving to __pf_apply_anchor. Get in touch if you need __pf_apply.

cdist/conf/type/__pf_apply_anchor/gencode-remote

@@ -1,6 +1,6 @@
-#!/bin/sh
+#!/bin/sh -e
 #
-# 2012 Jake Guffey (jake.guffey at eprotex.com)
+# 2016 Kamila Součková (coding at kamila.is)
 #
 # This file is part of cdist.
 #
@@ -18,24 +18,16 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 #
-# Get the 256 bit SHA2 checksum of the pf ruleset on the target host.
+# Apply pf(4) ruleset on *BSD
 #
 
-# Debug
+ANCHORS_DIR="/etc/pf.d"
-#exec >&2
-#set -x
 
-# Check /etc/rc.conf for pf's configuration file name. Default to /etc/pf.conf
+if [ -f "${__object}/parameter/anchor_name" ]; then
-# See if file exists and if so, get checksum
+    anchor_name="$(cat "${__object}/parameter/anchor_name")"
-
+else
-RC="/etc/rc.conf"
+    anchor_name="${__object_id}"
-TMP="$(grep '^pf_rules=' ${RC} | cut -d= -f2 | sed 's/"//g')"
-PFCONF="${TMP:-"/etc/pf.conf"}"
-
-if [ -f "${PFCONF}" ]; then	# The pf config file exists, find its cksum.
-	cksum -o 1 "${PFCONF}" | cut -d= -f2 | awk '{print $1}'
 fi
+anchor_file="${ANCHORS_DIR}/${anchor_name}"
 
-# Debug
+echo "pfctl -a \"${anchor_name}\" -f \"${anchor_file}\""
-#set +x
-

cdist/conf/type/__pf_apply_anchor/man.rst

@@ -0,0 +1,62 @@
+cdist-type__pf_apply_anchor(7)
+==============================
+
+NAME
+----
+cdist-type__pf_apply_anchor - Apply a pf(4) anchor on $__target_host
+
+
+DESCRIPTION
+-----------
+This type is used on \*BSD systems to manage anchors for the pf firewall.
+
+Notice this type does not take care of copying the ruleset, that must be
+done by the user with, e.g. `__file`.
+
+
+OPTIONAL PARAMETERS
+-------------------
+anchor_name
+   The name of the anchor to apply. If not set, `${__object_id}` is used.
+   This type requires `/etc/pf.d/${anchor_name}` to exist on
+   `$__target_host`.
+
+
+EXAMPLES
+--------
+
+.. code-block:: sh
+
+    # Copy anchor file to ${__target_host}
+    __file "/etc/pf.d/80_dns" --source - <<EOF
+    # Managed remotely, changes will be lost
+
+    pass quick proto {tcp,udp} from any to any port domain
+    EOF
+
+    # Apply the anchor
+    require="__file/etc/pf.d/80_dns" __pf_apply_anchor 80_dns
+    # This is roughly equivalent to:
+    #   pfctl -a "${anchor_name}" -f "/etc/pf.d/${anchor_name}"
+
+
+SEE ALSO
+--------
+:strong:`pf`\ (4)
+
+
+AUTHORS
+-------
+Evilham <contact--@--evilham.com>
+Kamila Součková <coding--@--kamila.is>
+Jake Guffey <jake.guffey--@--eprotex.com>
+
+
+COPYING
+-------
+Copyright \(C) 2020 Evilham.
+Copyright \(C) 2016 Kamila Součková.
+Copyright \(C) 2012 Jake Guffey. 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/__pf_apply_anchor/parameter/optional

@@ -0,0 +1 @@
+anchor_name

cdist/conf/type/__pf_ruleset/gencode-local

@@ -1,81 +0,0 @@
-#!/bin/sh -e
-#
-# 2012 Jake Guffey (jake.guffey at eprotex.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/>.
-#
-#
-# Manage pf(4) on *BSD
-#
-
-# Debug
-#exec >&2
-#set -x
-
-# Send files to $__target_host via $__remote_copy
-
-uname=$(uname)   # Need to know what the cdist host is running so we know how to compute the ruleset's checksum
-state=$(cat "$__object/parameter/state")
-
-if [ "$state" = "absent" ]; then   # There is nothing more for a *local* script to do
-   exit 0
-fi
-
-if [ -f "$__object/parameter/source" ]; then
-   source=$(cat "$__object/parameter/source")
-fi
-
-rcvar=$(cat "$__object/explorer/rcvar")
-cksum=$(cat "$__object/explorer/cksum")
-
-
-cat <<EOF
-case $uname in
-   Darwin)
-      currentSum=\$(cksum -o 1 ${source} | cut '-d ' -f1)
-      ;;
-   Linux)
-      currentSum=\$(cksum ${source} | cut '-d ' -f1)
-      ;;
-   FreeBSD)
-      currentSum=\$(cksum -o 1 ${source} | cut -d= -f2 | sed 's/ //g')
-      ;;
-   *)
-      echo "Sorry, I do not know how to find a cksum on ${uname}." >&2
-      exit 1
-      ;;
-esac
-
-# IPv6 fix
-if $(echo "${__target_host}" | grep -q -E '^[0-9a-fA-F:]+$')
-then
-    my_target_host="[${__target_host}]"
-else
-    my_target_host="${__target_host}"
-fi
-
-if [ -n "${cksum}" ]; then
-   if [ ! "\${currentSum}" = "${cksum}" ]; then
-      $__remote_copy "${source}" "\${my_target_host}:${rcvar}.new"
-   fi
-else # File just doesn't exist yet
-   $__remote_copy "${source}" "\${my_target_host}:${rcvar}.new"
-fi
-EOF
-
-# Debug
-#exec +x
-

cdist/conf/type/__pf_ruleset/man.rst

@@ -10,6 +10,9 @@ DESCRIPTION
 -----------
 This type is used on \*BSD systems to manage the pf firewall's ruleset.
 
+It will also enable and disable the pf firewall as requested in the `state`
+parameter.
+
 
 REQUIRED PARAMETERS
 -------------------
@@ -20,9 +23,8 @@ state
 OPTIONAL PARAMETERS
 -------------------
 source
-   If supplied, use to define the ruleset to load onto the $__target_host for pf(4).
+   Required when state is "present".
-   Note that this type is almost useless without a ruleset defined, but it's technically not
+   Defines the ruleset to load onto the $__target_host for `pf(4)`.
-   needed, e.g. for the case of disabling the firewall temporarily.
 
 
 EXAMPLES
@@ -30,10 +32,10 @@ EXAMPLES
 
 .. code-block:: sh
 
-    # Remove the current ruleset in place
+    # Remove the current ruleset in place and disable pf
     __pf_ruleset --state absent
 
-    # Enable the firewall with the ruleset defined in $__manifest/files/pf.conf
+    # Enable pf with the ruleset defined in $__manifest/files/pf.conf
     __pf_ruleset --state present --source $__manifest/files/pf.conf
 
 
@@ -44,11 +46,13 @@ SEE ALSO
 
 AUTHORS
 -------
+Kamila Součková <coding--@--kamila.is>
 Jake Guffey <jake.guffey--@--eprotex.com>
 
 
 COPYING
 -------
+Copyright \(C) 2016 Kamila Součková.
 Copyright \(C) 2012 Jake Guffey. 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

cdist/conf/type/__pf_ruleset/manifest

@@ -1,6 +1,6 @@
 #!/bin/sh -e
 #
-# 2012 Jake Guffey (jake.guffey at eprotex.com)
+# 2016 Kamila Součková (coding at kamila.is)
 #
 # This file is part of cdist.
 #
@@ -21,29 +21,26 @@
 # Manage pf(4) on *BSD
 #
 
-# Debug
+rcvar="$(cat "${__object}/explorer/rcvar")"
-#exec >&2
+state="$(cat "${__object}/parameter/state")"
-#set -x
+if [ -f "${__object}/parameter/source" ]; then
-
+    source="$(cat "${__object}/parameter/source")"
-# Remove ${rcvar} in the case of --state absent
-
-state=$(cat "$__object/parameter/state")
-rcvar=$(cat "$__object/explorer/rcvar")
-
-if [ "$state" = "present" ]; then   # There is nothing more for a *remote* script to do
-   exit 0
-elif [ "$state" = "absent" ]; then
-   # --state absent, so ensure that .new doesn't exist and that conf is renamed to .old
-   cat <<EOF
-   if [ -f "${rcvar}.new" ]; then
-      rm "${rcvar}.new"
-   fi
-   if [ -f "${rcvar}" ]; then
-      mv "${rcvar}" "${rcvar}.old"
-   fi
-EOF
-else
-   echo "Unknown state ${state}!" >&2
-   exit 1
 fi
 
+if [ "${state}" = "absent" ]; then
+    action="/etc/rc.d/pf stop"
+else
+    action="/etc/rc.d/pf reload || /etc/rc.d/pf start"
+fi
+
+__key_value __pf_ruleset/rcvar \
+    --state "${state}" \
+    --file /etc/rc.conf \
+    --delimiter "=" \
+    --key "pf_enable" \
+    --value "YES"
+
+require="__key_value/__pf_ruleset/rcvar" __config_file "${rcvar}" \
+    --source "${source}" \
+    --state "${state}" \
+    --onchange "${action}"

cdist/conf/type/__postfix/manifest

@@ -19,16 +19,4 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 
-
+__package postfix --state present
-os=$(cat "$__global/explorer/os")
-
-case "$os" in
-   alpine|ubuntu|debian|archlinux|suse|scientific|centos|devuan)
-      __package postfix --state present
-   ;;
-   *)
-      echo "Your operating system ($os) is currently not supported by this type (${__type##*/})." >&2
-      echo "Please contribute an implementation for it if you can." >&2
-      exit 1
-   ;;
-esac

cdist/conf/type/__postgres_database/gencode-remote

@@ -43,8 +43,29 @@ if [ "$state_should" != "$state_is" ]; then
          if [ -f "$__object/parameter/owner" ]; then
             owner="-O \"$(cat "$__object/parameter/owner")\""
          fi
+
+         template=""
+         if [ -f "$__object/parameter/template" ]; then
+            template="--template \"$(cat "$__object/parameter/template")\""
+         fi
+
+         encoding=""
+         if [ -f "$__object/parameter/encoding" ]; then
+            encoding="--encoding \"$(cat "$__object/parameter/encoding")\""
+         fi
+
+         lc_collate=""
+         if [ -f "$__object/parameter/lc-collate" ]; then
+            lc_collate="--lc-collate \"$(cat "$__object/parameter/lc-collate")\""
+         fi
+
+         lc_ctype=""
+         if [ -f "$__object/parameter/lc-ctype" ]; then
+            lc_ctype="--lc-ctype \"$(cat "$__object/parameter/lc-ctype")\""
+         fi
+
          cat << EOF
-su - '$postgres_user' -c "createdb $owner \"$name\""
+su - '$postgres_user' -c "createdb $owner \"$name\" $template $encoding $lc_collate $lc_ctype"
 EOF
       ;;
       absent)

cdist/conf/type/__postgres_database/man.rst

@@ -14,10 +14,22 @@ This cdist type allows you to create or drop postgres databases.
 OPTIONAL PARAMETERS
 -------------------
 state
-   either 'present' or 'absent', defaults to 'present'.
+   Either 'present' or 'absent', defaults to 'present'.
 
 owner
-   the role owning this database
+   Specifies the database user who will own the new database.
+
+encoding
+   Specifies the character encoding scheme to be used in this database.
+
+lc-collate
+   Specifies the LC_COLLATE setting to be used in this database.
+
+lc-ctype
+   Specifies the LC_CTYPE setting to be used in this database.
+
+template
+   Specifies the template database from which to build this database.
 
 
 EXAMPLES

cdist/conf/type/__postgres_database/parameter/optional

@@ -1,2 +1,6 @@
 state
 owner
+encoding
+lc-collate
+lc-ctype
+template

cdist/conf/type/__postgres_role/gencode-remote

@@ -54,7 +54,7 @@ case "$state_should" in
 
         [ -n "$password" ] && password="PASSWORD '$password'"
         cat << EOF
-su - '$postgres_user' -c "psql postgres -wc 'CREATE ROLE \"$name\" WITH $password $booleans;'"
+su - '$postgres_user' -c "psql postgres -wc \"CREATE ROLE \\\\\"$name\\\\\" WITH $password $booleans;\""
 EOF
     ;;
     absent)

cdist/conf/type/__pyvenv/gencode-remote

@@ -1,6 +1,7 @@
 #!/bin/sh -e
 #
 # 2016 Darko Poljak (darko.poljak at gmail.com)
+# 2020 Nico Schotetlius (nico.schottelius at ungleich.ch)
 #
 # This file is part of cdist.
 #
@@ -37,11 +38,21 @@ mode="$(cat "$__object/parameter/mode")"
 destination="/$__object_id"
 venvparams="$(cat "$__object/parameter/venvparams")"
 pyvenvparam="$__object/parameter/pyvenv"
+
+os=$(cat "$__global/explorer/os")
+
 if [ -f "$pyvenvparam" ]
 then
     pyvenv=$(cat "$pyvenvparam")
 else
+    case "$os" in
+        alpine|ubuntu) # no pyvenv on alpine - I assume others will follow
+            pyvenv="python3 -m venv"
+            ;;
+        *)
             pyvenv="pyvenv"
+            ;;
+    esac
 fi
 
 case $state_should in