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cdist
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raise special error on missing manifest 

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>
This commit is contained in:
Nico Schottelius 2012-11-06 21:32:37 +01:00
parent e402473668
commit a22e729a3c
1 changed files with 20 additions and 1 deletions
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21
cdist/core/manifest.py
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@ -1,7 +1,7 @@
# -*- coding: utf-8 -*-
#
# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
# 2011-2012 Nico Schottelius (nico-cdist at schottelius.org)
#
# This file is part of cdist.
#
@ -25,6 +25,20 @@ import os
import cdist
class NoInitialManifestError(cdist.Error):
"""
Display missing initial manifest
"""
def __init__(self, manifest_path):
if os.path.islink(manifest_path):
self.message = "%s -> %s" (manifest_path, os.path.realpath(manifest_path))
else:
self.message = manifest_path
def __str__(self):
return "Initial manifest missing: %s" % self.message
'''
common:
runs only locally, does not need remote
@ -84,6 +98,11 @@ class Manifest(object):
env['__manifest'] = self.local.manifest_path
env['__cdist_manifest'] = script
self.log.info("Running initial manifest " + self.local.manifest_path)
if not os.path.isfile(self.local.manifest_path):
print("fooooobar")
raise NoInitialManifestError(self.local.manifest_path)
self.local.run_script(script, env=env)
def run_type_manifest(self, cdist_object):