Merge remote-tracking branch 'telmich/master'

Conflicts:
	lib/cdist/emulator.py

bin/cdist

@@ -114,11 +114,15 @@ def configinstall(args, mode):
 
     time_start = time.time()
 
+    # FIXME: do not overwrite, if set!
     os.environ['__remote_exec'] = "ssh -o User=root -q"
     os.environ['__remote_copy'] = "scp -o User=root -q"
 
     for host in args.host:
-        c = mode(host, initial_manifest=args.manifest, base_path=args.cdist_home, debug=args.debug)
+        c = mode(host,
+                initial_manifest=args.manifest,
+                base_path=args.cdist_home,
+                debug=args.debug)
         if args.parallel:
             log.debug("Creating child process for %s", host)
             process[host] = multiprocessing.Process(target=c.deploy_and_cleanup)

build.sh

@@ -126,25 +126,15 @@ case "$1" in
       | xargs rm -f
    ;;
 
-   t)
+   test)
       shift # skip t
+      set -x
+      if [ $# -lt 1 ]; then
+         set -- cdist.test
+      fi
       PYTHONPATH=$PYTHONPATH:$(pwd -P)/lib \
          python3 -m unittest "$@"
-   ;;
+      
-
-   test)
-      PYTHONPATH=$PYTHONPATH:$(pwd -P)/lib \
-         python3 -m cdist.test
-   ;;
-
-   test-install)
-      PYTHONPATH=$PYTHONPATH:$(pwd -P)/lib \
-         python3 -m unittest cdist.test.test_install
-   ;;
-
-   test-all)
-      PYTHONPATH=$PYTHONPATH:$(pwd -P)/lib \
-         python3 -m unittest discover lib/cdist/test '*.py' 
    ;;
 
    *)

doc/changelog

@@ -1,7 +1,10 @@
 2.0.3:
 	* Improved logging, added --verbose, by more quiet by default
 	* Bugfix __user: Correct quoting (Steven Armstrong)
-	* FIXME: Support for __remote_exec and __remote_copy
+	* Bugfix requirements: Restore original require="" behaviour
+	* Feature: Initial undocumented support for replacing
+		the remote exec and remote copy commands
+	* Feature: Initial undocumented support for installations in core
 
 2.0.2: 2011-09-27
 	* Add support for detection of OpenWall Linux (Matthias Teege)

doc/dev/logs/2011-10-11.emulator-output

@@ -0,0 +1,8 @@
+Debug:
+DEBUG: Namespace(name=None, state='installed')
+DEBUG: Object output dir = /home/users/nico/.tmp/tmpsdaonx/out/object/__package_pacman/zsh/.cdist
+DEBUG: Object param dir = /home/users/nico/.tmp/tmpsdaonx/out/object/__package_pacman/zsh/.cdist/parameter
+DEBUG: /home/users/nico/.tmp/tmpsdaonx/out/object/__package_pacman/zsh/.cdist/parameter/state<-state = installed
+DEBUG: zsh:Writing requirements: 
+DEBUG: Finished __package_pacman/zsh{'state': 'installed', 'name': None}
+

doc/dev/todo/tests

@@ -26,3 +26,4 @@ Tests needed:
       run_type_explorer(): ensure environment is setup correctly
 
 
+      all: check that messages of all functions contain target_host in string

lib/cdist/config_install.py

@@ -23,12 +23,13 @@
 import logging
 import os
 import stat
+import shutil
 import sys
+import tempfile
 import time
 
-import cdist.context
 import cdist.core
-import cdist.emulator
+import cdist.exec
 
 log = logging.getLogger(__name__)
 
@@ -37,44 +38,136 @@ CODE_HEADER = "#!/bin/sh -e\n"
 class ConfigInstall:
     """Cdist main class to hold arbitrary data"""
 
-    def __init__(self, target_host, initial_manifest=False,
+    def __init__(self, 
+        target_host,
+        initial_manifest=False,
         base_path=False,
         exec_path=sys.argv[0],
         debug=False):
 
         self.target_host    = target_host
-        os.environ['target_host'] = target_host
 
         self.debug          = debug
+
+        # Required for testing
         self.exec_path      = exec_path
 
-        self.context = cdist.context.Context(self.target_host,
+        # Configure logging
-            initial_manifest=initial_manifest,
+        log.addFilter(self)
-            base_path=base_path,
+
-            debug=debug)
+        # Base and Temp Base 
+        if base_path:
+            self.base_path = base_path
+        else:
+            self.base_path = os.path.abspath(
+                os.path.join(os.path.dirname(__file__),
+                    os.pardir,
+                    os.pardir))
+
+        # Local input
+        self.cache_path             = os.path.join(self.base_path, "cache", 
+            self.target_host)
+        self.conf_path              = os.path.join(self.base_path, "conf")
+
+        self.global_explorer_path   = os.path.join(self.conf_path, "explorer")
+        self.manifest_path          = os.path.join(self.conf_path, "manifest")
+        self.type_base_path         = os.path.join(self.conf_path, "type")
+        self.lib_path               = os.path.join(self.base_path, "lib")
+
+        if initial_manifest:
+            self.initial_manifest = initial_manifest
+        else:
+            self.initial_manifest = os.path.join(self.manifest_path, "init")
+
+        # Local output
+        if '__cdist_out_dir' in os.environ:
+            self.out_path = os.environ['__cdist_out_dir']
+        else:
+            self.out_path = os.path.join(tempfile.mkdtemp(), "out")
+        self.bin_path                 = os.path.join(self.out_path, "bin")
+        self.global_explorer_out_path = os.path.join(self.out_path, "explorer")
+        self.object_base_path         = os.path.join(self.out_path, "object")
+
+        # Remote directory base
+        if '__cdist_remote_out_dir' in os.environ:
+            self.remote_base_path = os.environ['__cdist_remote_out_dir']
+        else:
+            self.remote_base_path = "/var/lib/cdist"
+
+        self.remote_conf_path            = os.path.join(self.remote_base_path, "conf")
+        self.remote_object_path          = os.path.join(self.remote_base_path, "object")
+
+        self.remote_type_path            = os.path.join(self.remote_conf_path, "type")
+        self.remote_global_explorer_path = os.path.join(self.remote_conf_path, "explorer")
+
+        # Setup env to be used by others
+        self.__init_env()
+
+        # Create directories
+        self.__init_local_paths()
+        self.__init_remote_paths()
+
+
+
+    def __init_remote_paths(self):
+        """Initialise remote directory structure"""
+        self.remove_remote_path(self.remote_base_path)
+        self.remote_mkdir(self.remote_base_path)
+        self.remote_mkdir(self.remote_conf_path)
+
+    def __init_local_paths(self):
+        """Initialise local directory structure"""
+
+        # Create base dir, if user supplied and not existing
+        if not os.path.isdir(self.base_path):
+            os.mkdir(self.base_path)
+            
+        os.mkdir(self.out_path)
+        os.mkdir(self.global_explorer_out_path)
+        os.mkdir(self.bin_path)
+
+    def __init_env(self):
+        """Environment usable for other stuff"""
+        os.environ['__target_host'] = self.target_host
 
     def cleanup(self):
-        self.context.cleanup()
+        # Do not use in __del__:
+        # http://docs.python.org/reference/datamodel.html#customization
+        # "other globals referenced by the __del__() method may already have been deleted 
+        # or in the process of being torn down (e.g. the import machinery shutting down)"
+        #
+        log.debug("Saving " + self.out_path + " to " + self.cache_path)
+        # Remove previous cache
+        if os.path.exists(self.cache_path):
+            shutil.rmtree(self.cache_path)
+        shutil.move(self.out_path, self.cache_path)
+
+    def filter(self, record):
+        """Add hostname to logs via logging Filter"""
+
+        record.msg = self.target_host + ": " + record.msg
+
+        return True
 
     def run_initial_manifest(self):
         """Run the initial manifest"""
-        log.info("Running initial manifest %s", self.context.initial_manifest)
+        log.info("Running initial manifest %s", self.initial_manifest)
-        env = {  "__manifest" : self.context.manifest_path }
+        env = {  "__manifest" : self.manifest_path }
-        self.run_manifest(self.context.initial_manifest, extra_env=env)
+        self.run_manifest(self.initial_manifest, extra_env=env)
 
     def run_type_manifest(self, cdist_object):
         """Run manifest for a specific object"""
         cdist_type = cdist_object.type
-        manifest_path = os.path.join(self.context.type_base_path,
+        manifest_path = os.path.join(self.type_base_path,
                             cdist_type.manifest_path)
         
         log.debug("%s: Running %s", cdist_object.name, manifest_path)
         if os.path.exists(manifest_path):
-            env = { "__object" :    os.path.join(self.context.object_base_path,
+            env = { "__object" :    os.path.join(self.object_base_path,
                                         cdist_object.path),
                     "__object_id":  cdist_object.object_id,
                     "__object_fq":  cdist_object.name,
-                    "__type":       os.path.join(self.context.type_base_path,
+                    "__type":       os.path.join(self.type_base_path,
                                         cdist_type.path)
                     }
             self.run_manifest(manifest_path, extra_env=env)
@@ -83,11 +176,11 @@ class ConfigInstall:
         """Run a manifest"""
         log.debug("Running manifest %s, env=%s", manifest_path, extra_env)
         env = os.environ.copy()
-        env['PATH'] = self.context.bin_path + ":" + env['PATH']
+        env['PATH'] = self.bin_path + ":" + env['PATH']
 
         # Information required in every manifest
         env['__target_host']            = self.target_host
-        env['__global']                 = self.context.out_path
+        env['__global']                 = self.out_path
         
         # Submit debug flag to manifest, can be used by emulator and types
         if self.debug:
@@ -97,7 +190,7 @@ class ConfigInstall:
         env['__cdist_manifest']         = manifest_path
 
         # Required to find types in emulator
-        env['__cdist_type_base_path']   = self.context.type_base_path
+        env['__cdist_type_base_path']   = self.type_base_path
 
         # Other environment stuff
         if extra_env:
@@ -124,19 +217,19 @@ class ConfigInstall:
         #
         env = os.environ.copy()
         env['__target_host']    = self.target_host
-        env['__global']         = self.context.out_path
+        env['__global']         = self.out_path
-        env["__object"]         = os.path.join(self.context.object_base_path, cdist_object.path)
+        env["__object"]         = os.path.join(self.object_base_path, cdist_object.path)
         env["__object_id"]      = cdist_object.object_id
         env["__object_fq"]      = cdist_object.name
         env["__type"]           = cdist_type.name
 
         # gencode
         for cmd in ["local", "remote"]:
-            bin = os.path.join(self.context.type_base_path,
+            bin = os.path.join(self.type_base_path,
                     getattr(cdist_type, "gencode_" + cmd + "_path"))
 
             if os.path.isfile(bin):
-                outfile = os.path.join(self.context.object_base_path,
+                outfile = os.path.join(self.object_base_path,
                             getattr(cdist_object, "code_" + cmd + "_path"))
 
                 outfile_fd = open(outfile, "w")
@@ -164,12 +257,12 @@ class ConfigInstall:
             cdist.exec.run_or_fail([code_local])
 
         # code remote
-        local_remote_code   = os.path.join(self.context.object_base_path,
+        local_remote_code   = os.path.join(self.object_base_path,
             cdist_object.code_remote_path)
-        remote_remote_code  = os.path.join(self.context.remote_object_path,
+        remote_remote_code  = os.path.join(self.remote_object_path,
             cdist_object.code_remote_path)
         if os.path.isfile(local_remote_code):
-            self.context.transfer_path(local_remote_code, remote_remote_code)
+            self.transfer_path(local_remote_code, remote_remote_code)
             cdist.exec.run_or_fail([remote_remote_code], remote_prefix=True)
 
         cdist_object.ran = True
@@ -181,12 +274,12 @@ class ConfigInstall:
         self.transfer_type_explorers(cdist_type)
 
         cmd = []
-        cmd.append("__explorer="        + self.context.remote_global_explorer_path)
+        cmd.append("__explorer="        + self.remote_global_explorer_path)
         cmd.append("__type_explorer="   + os.path.join(
-                                            self.context.remote_type_path,
+                                            self.remote_type_path,
                                             cdist_type.explorer_path))
         cmd.append("__object="          + os.path.join(
-                                            self.context.remote_object_path,
+                                            self.remote_object_path,
                                             cdist_object.path))
         cmd.append("__object_id="       + cdist_object.object_id)
         cmd.append("__object_fq="       + cdist_object.name)
@@ -195,9 +288,9 @@ class ConfigInstall:
         self.transfer_object_parameter(cdist_object)
 
         for explorer in cdist_type.explorers:
-            remote_cmd = cmd + [os.path.join(self.context.remote_base_path,
+            remote_cmd = cmd + [os.path.join(self.remote_type_path,
                 cdist_type.explorer_path, explorer)]
-            output = os.path.join(self.context.object_base_path,
+            output = os.path.join(self.object_base_path,
                         cdist_object.explorer_path, explorer)
             output_fd = open(output, mode='w')
             log.debug("%s exploring %s using %s storing to %s", 
@@ -210,8 +303,8 @@ class ConfigInstall:
     def link_emulator(self):
         """Link emulator to types"""
         src = os.path.abspath(self.exec_path)
-        for cdist_type in cdist.core.Type.list_types(self.context.type_base_path):
+        for cdist_type in cdist.core.Type.list_types(self.type_base_path):
-            dst = os.path.join(self.context.bin_path, cdist_type.name)
+            dst = os.path.join(self.bin_path, cdist_type.name)
             log.debug("Linking emulator: %s to %s", src, dst)
 
             # FIXME: handle exception / make it more beautiful
@@ -221,11 +314,11 @@ class ConfigInstall:
         """Run global explorers"""
         log.info("Running global explorers")
 
-        src_path = self.context.global_explorer_path
+        src_path = self.global_explorer_path
-        dst_path = self.context.global_explorer_out_path
+        dst_path = self.global_explorer_out_path
-        remote_dst_path = self.context.remote_global_explorer_path
+        remote_dst_path = self.remote_global_explorer_path
 
-        self.context.transfer_path(src_path, remote_dst_path)
+        self.transfer_path(src_path, remote_dst_path)
 
         for explorer in os.listdir(src_path):
             output_fd = open(os.path.join(dst_path, explorer), mode='w')
@@ -240,8 +333,8 @@ class ConfigInstall:
     def stage_run(self):
         """The final (and real) step of deployment"""
         log.info("Generating and executing code")
-        for cdist_object in cdist.core.Object.list_objects(self.context.object_base_path,
+        for cdist_object in cdist.core.Object.list_objects(self.object_base_path,
-                                                           self.context.type_base_path):
+                                                           self.type_base_path):
             log.debug("Run object: %s", cdist_object)
             self.object_run(cdist_object)
 
@@ -271,8 +364,8 @@ class ConfigInstall:
         new_objects_created = True
         while new_objects_created:
             new_objects_created = False
-            for cdist_object in cdist.core.Object.list_objects(self.context.object_base_path,
+            for cdist_object in cdist.core.Object.list_objects(self.object_base_path,
-                                                               self.context.type_base_path):
+                                                               self.type_base_path):
                 if cdist_object.prepared:
                     log.debug("Skipping rerun of object %s", cdist_object)
                     continue
@@ -285,19 +378,19 @@ class ConfigInstall:
 
     def transfer_object_parameter(self, cdist_object):
         """Transfer the object parameter to the remote destination"""
-        src  = os.path.join(self.context.object_base_path,
+        src  = os.path.join(self.object_base_path,
             cdist_object.parameter_path)
-        dst = os.path.join(self.context.remote_object_path,
+        dst = os.path.join(self.remote_object_path,
             cdist_object.parameter_path)
 
         # Synchronise parameter dir afterwards
-        self.context.remote_mkdir(dst)
+        self.remote_mkdir(dst)
-        self.context.transfer_path(src, dst)
+        self.transfer_path(src, dst)
 
     def transfer_global_explorers(self):
         """Transfer the global explorers"""
-        self.remote_mkdir(self.context.remote_global_explorer_path)
+        self.remote_mkdir(self.remote_global_explorer_path)
-        self.transfer_path(self.context.global_explorer_path, 
+        self.transfer_path(self.global_explorer_path, 
             self.remote_global_explorer_path)
 
     def transfer_type_explorers(self, cdist_type):
@@ -306,6 +399,7 @@ class ConfigInstall:
             log.debug("Skipping retransfer for explorers of %s", cdist_type)
             return
         else:
+            log.debug("Ensure no retransfer for %s", cdist_type)
             # Do not retransfer
             cdist_type.transferred_explorers = True
 
@@ -313,13 +407,26 @@ class ConfigInstall:
 
         if len(explorers) > 0:
             rel_path = cdist_type.explorer_path
-            src = os.path.join(self.context.type_base_path, rel_path)
+            src = os.path.join(self.type_base_path, rel_path)
-            dst = os.path.join(self.context.remote_type_path, rel_path)
+            dst = os.path.join(self.remote_type_path, rel_path)
 
             # Ensure full path until type exists:
             # /var/lib/cdist/conf/type/__directory/explorer
             # /var/lib/cdist/conf/type/__directory may not exist,
             # but remote_mkdir uses -p to fix this
-            self.context.remote_mkdir(dst)
+            self.remote_mkdir(dst)
-            self.context.transfer_path(src, dst)
+            self.transfer_path(src, dst)
 
+    def remote_mkdir(self, directory):
+        """Create directory on remote side"""
+        cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=True)
+
+    def remove_remote_path(self, destination):
+        """Ensure path on remote side vanished"""
+        cdist.exec.run_or_fail(["rm", "-rf",  destination], remote_prefix=True)
+
+    def transfer_path(self, source, destination):
+        """Transfer directory and previously delete the remote destination"""
+        self.remove_remote_path(destination)
+        cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
+            ["-r", source, self.target_host + ":" + destination])

lib/cdist/context.py

@@ -1,137 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# 2010-2011 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 logging
-import os
-import shutil
-import sys
-import tempfile
-
-
-log = logging.getLogger(__name__)
-
-import cdist.exec
-
-class Context:
-    """Storing context information"""
-
-    def __init__(self,
-        target_host,
-        initial_manifest=False,
-        base_path=False,
-        out_path=False,
-        remote_base_path=False,
-        debug=False):
-
-        self.target_host = target_host
-
-        # Base and Temp Base 
-        if base_path:
-            self.base_path = base_path
-        else:
-            self.base_path = os.path.abspath(
-                os.path.join(os.path.dirname(__file__),
-                    os.pardir,
-                    os.pardir))
-        
-
-        # Local input directories
-        self.cache_path              = os.path.join(self.base_path, "cache", target_host)
-        self.conf_path               = os.path.join(self.base_path, "conf")
-
-        self.global_explorer_path    = os.path.join(self.conf_path, "explorer")
-        self.manifest_path           = os.path.join(self.conf_path, "manifest")
-        self.type_base_path          = os.path.join(self.conf_path, "type")
-        self.lib_path                = os.path.join(self.base_path, "lib")
-
-        if initial_manifest:
-            self.initial_manifest = initial_manifest
-        else:
-            self.initial_manifest = os.path.join(self.manifest_path, "init")
-
-        # Local output directories
-        if out_path:
-            self.out_path = out_path
-        else:
-            self.out_path = os.path.join(tempfile.mkdtemp(), "out")
-
-        self.bin_path                 = os.path.join(self.out_path, "bin")
-        self.global_explorer_out_path = os.path.join(self.out_path, "explorer")
-        self.object_base_path         = os.path.join(self.out_path, "object")
-
-        # Remote directories
-        if remote_base_path:
-            self.remote_base_path = remote_base_path
-        else:
-            self.remote_base_path = "/var/lib/cdist"
-
-        self.remote_conf_path            = os.path.join(self.remote_base_path, "conf")
-        self.remote_object_path          = os.path.join(self.remote_base_path, "object")
-
-        self.remote_type_path            = os.path.join(self.remote_conf_path, "type")
-        self.remote_global_explorer_path = os.path.join(self.remote_conf_path, "explorer")
-
-        # Create directories
-        self.__init_out_paths()
-        self.__init_remote_paths()
-
-    def cleanup(self):
-        # Do not use in __del__:
-        # http://docs.python.org/reference/datamodel.html#customization
-        # "other globals referenced by the __del__() method may already have been deleted 
-        # or in the process of being torn down (e.g. the import machinery shutting down)"
-        #
-        log.debug("Saving " + self.out_path + " to " + self.cache_path)
-        # Remove previous cache
-        if os.path.exists(self.cache_path):
-            shutil.rmtree(self.cache_path)
-        shutil.move(self.out_path, self.cache_path)
-
-    def __init_out_paths(self):
-        """Initialise output directory structure"""
-
-        # Create base dir, if user supplied and not existing
-        if not os.path.isdir(self.base_path):
-            os.mkdir(self.base_path)
-            
-        os.mkdir(self.out_path)
-        os.mkdir(self.global_explorer_out_path)
-        os.mkdir(self.bin_path)
-
-    def __init_remote_paths(self):
-        """Initialise remote directory structure"""
-
-        self.remove_remote_path(self.remote_base_path)
-        self.remote_mkdir(self.remote_base_path)
-        self.remote_mkdir(self.remote_conf_path)
-
-    def remote_mkdir(self, directory):
-        """Create directory on remote side"""
-        cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=True)
-
-    def remove_remote_path(self, destination):
-        cdist.exec.run_or_fail(["rm", "-rf",  destination], remote_prefix=True)
-
-    def transfer_path(self, source, destination):
-        """Transfer directory and previously delete the remote destination"""
-        self.remove_remote_path(destination)
-        cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
-            ["-r", source, self.target_host + ":" + destination])

lib/cdist/emulator.py

@@ -30,19 +30,32 @@ log = logging.getLogger(__name__)
 
 def run(argv):
     """Emulate type commands (i.e. __file and co)"""
+    global_path = os.environ['__global']
+    object_source = os.environ['__cdist_manifest']
+    target_host = os.environ['__target_host']
+    type_name = os.path.basename(argv[0])
+
+    # Logsetup - FIXME: add object_fq as soon as setup!
+    #id = target_host + ": " + cdist_type + '/' + object_id 
+    id = target_host + ": "
+    # logformat = '%(levelname)s: ' + target_host + ": " + cdist_type + '/' + object_id + ': %(message)s'
+    logformat = '%(levelname)s: ' + id + ': %(message)s'
+    logging.basicConfig(format=logformat)
+
     if '__debug' in os.environ:
         logging.root.setLevel(logging.DEBUG)
     else:
-        logging.basicConfig(level=logging.INFO)
+        logging.root.setLevel(logging.INFO)
-
-    global_path = os.environ['__global']
-    object_source = os.environ['__cdist_manifest']
-    type_name = os.path.basename(argv[0])
 
     object_base_path = os.path.join(global_path, "object")
     type_base_path = os.environ['__cdist_type_base_path']
     cdist_type = core.Type(type_base_path, type_name)
 
+    if '__install' in os.environ:
+        if not cdist_type.is_install:
+            log.debug("Running in install mode, ignoring non install type")
+            return True
+
     parser = argparse.ArgumentParser(add_help=False)
 
     for parameter in cdist_type.optional_parameters:
@@ -72,15 +85,15 @@ def run(argv):
     # Instantiate the cdist object whe are defining
     cdist_object = core.Object(cdist_type, object_base_path, object_id)
 
-    # Prefix output by object_self
-    logformat = '%%(levelname)s: %s: %%(message)s' % cdist_object.path
-    logging.basicConfig(format=logformat)
-
     # FIXME: verify object id
-    log.debug(args)
+    log.debug('#### emulator args: %s' % args)
 
     # Create object with given parameters
-    parameters = vars(args)
+    parameters = {}
+    for key,value in vars(args).items():
+        if value is not None:
+            parameters[key] = value
+    
     if cdist_object.exists:
         if cdist_object.parameters != parameters:
             raise cdist.Error("Object %s already exists with conflicting parameters:\n%s: %s\n%s: %s"
@@ -97,7 +110,6 @@ def run(argv):
         cdist_object.requirements.extend(requirements.split(" "))
 
     # Record / Append source
-    # FIXME: source should be list
     cdist_object.source.append(object_source)
 
     log.debug("Finished %s %s" % (cdist_object.path, parameters))

lib/cdist/exec.py

@@ -34,7 +34,7 @@ def shell_run_or_debug_fail(script, *args, remote_prefix=False, **kargs):
 
     if remote_prefix:
         remote_prefix = os.environ['__remote_exec'].split()
-        remote_prefix.append(os.environ['target_host'])
+        remote_prefix.append(os.environ['__target_host'])
         args[0][:0] = remote_prefix
 
     log.debug("Shell exec cmd: %s", args)
@@ -65,7 +65,7 @@ def shell_run_or_debug_fail(script, *args, remote_prefix=False, **kargs):
 def run_or_fail(*args, remote_prefix=False, **kargs):
     if remote_prefix:
         remote_prefix = os.environ['__remote_exec'].split()
-        remote_prefix.append(os.environ['target_host'])
+        remote_prefix.append(os.environ['__target_host'])
         args[0][:0] = remote_prefix
 
     log.debug("Exec: " + " ".join(*args))

lib/cdist/install.py

@@ -20,14 +20,14 @@
 #
 #
 
-import logging
+import os
-
 import cdist.config_install
 
-log = logging.getLogger(__name__)
+class Install(cdist.config_install.ConfigInstall):
+    def __init__(self, *args, **kargs):
+        """Enhance config install with install support"""
 
+        # Setup environ to be used in emulator
+        os.environ['__install'] = "yes"
 
-def install(args):
+        super().__init__(*args, **kargs)
-    """Install remote system"""
-    process = {}
-

lib/cdist/test/__init__.py

@@ -30,9 +30,6 @@ cdist_commands=["banner", "config", "install"]
 cdist_exec_path = os.path.abspath(
     os.path.join(os.path.dirname(os.path.realpath(__file__)), "../../bin/cdist"))
 
-def exec():
-    print(cdist_exec_path)
-
 #class UI(unittest.TestCase):
 #    def test_banner(self):
 #        self.assertEqual(subprocess.call([cdist_exec_path, "banner"]), 0)

lib/cdist/test/test_install.py

@@ -29,20 +29,22 @@ sys.path.insert(0, os.path.abspath(
         os.path.join(os.path.dirname(os.path.realpath(__file__)), '../lib')))
 
 import cdist.config
-
+import cdist.test
-cdist_exec_path = os.path.abspath(
-    os.path.join(os.path.dirname(os.path.realpath(__file__)), "bin/cdist"))
-
 
 class Install(unittest.TestCase):
     def setUp(self):
         self.temp_dir = tempfile.mkdtemp()
         self.init_manifest = os.path.join(self.temp_dir, "manifest")
+
+        os.environ['__remote_exec'] = "ssh -o User=root -q"
+        os.environ['__remote_copy'] = "scp -o User=root -q"
+
         self.config = cdist.config.Config("localhost",
                             initial_manifest=self.init_manifest,
-                            exec_path=cdist_exec_path)
+                            exec_path=cdist.test.cdist_exec_path)
         self.config.link_emulator()
 
+
 ### NEW FOR INSTALL ############################################################
 
     def test_explorer_ran(self):