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Merge pull request #721 from Ernest0x/command_change_cwd

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added a 'chdir' argument to the command module
This commit is contained in:
Michael DeHaan 2012-07-30 09:02:23 -07:00
commit 8f9e136ca0
1 changed files with 13 additions and 0 deletions
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13
library/command
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@ -31,8 +31,12 @@ def main():
module = CommandModule(argument_spec=dict()) module = CommandModule(argument_spec=dict())
shell = module.params['shell'] shell = module.params['shell']
chdir = module.params['chdir']
args = module.params['args'] args = module.params['args']
if chdir:
os.chdir(chdir)
if not shell: if not shell:
args = shlex.split(args) args = shlex.split(args)
startd = datetime.datetime.now() startd = datetime.datetime.now()
@ -77,6 +81,7 @@ class CommandModule(AnsibleModule):
args = base64.b64decode(MODULE_ARGS) args = base64.b64decode(MODULE_ARGS)
items = shlex.split(args) items = shlex.split(args)
params = {} params = {}
params['chdir'] = None
params['shell'] = False params['shell'] = False
if args.find("#USE_SHELL") != -1: if args.find("#USE_SHELL") != -1:
args = args.replace("#USE_SHELL", "") args = args.replace("#USE_SHELL", "")
@ -99,6 +104,14 @@ class CommandModule(AnsibleModule):
rc=0 rc=0
) )
args = args.replace(x,'') args = args.replace(x,'')
elif x.startswith("chdir="):
(k,v) = x.split("=", 1)
if not (os.path.exists(v) and os.path.isdir(v)):
self.fail_json(msg="cannot change to directory '%s': path does not exist" % v)
elif v[0] != '/':
self.fail_json(msg="the path for 'chdir' argument must be fully qualified")
params['chdir'] = v
args = args.replace(x, '')
params['args'] = args params['args'] = args
return (params, args) return (params, args)