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allowing a roles to do be made out of dependencies alone

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Thomas Omans 2013-09-18 21:29:37 -07:00
parent 503f062521
commit 91a4ba2248
1 changed files with 5 additions and 2 deletions
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7
lib/ansible/playbook/play.py
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@ -274,17 +274,20 @@ class Play(object):
task_basepath = utils.path_dwim(self.basedir, os.path.join(role_path, 'tasks'))
handler_basepath = utils.path_dwim(self.basedir, os.path.join(role_path, 'handlers'))
vars_basepath = utils.path_dwim(self.basedir, os.path.join(role_path, 'vars'))
meta_basepath = utils.path_dwim(self.basedir, os.path.join(role_path, 'meta'))
defaults_basepath = utils.path_dwim(self.basedir, os.path.join(role_path, 'defaults'))
task = self._resolve_main(task_basepath)
handler = self._resolve_main(handler_basepath)
vars_file = self._resolve_main(vars_basepath)
meta_file = self._resolve_main(meta_basepath)
defaults_file = self._resolve_main(defaults_basepath)
library = utils.path_dwim(self.basedir, os.path.join(role_path, 'library'))
if not os.path.isfile(task) and not os.path.isfile(handler) and not os.path.isfile(vars_file) and not os.path.isdir(library):
raise errors.AnsibleError("found role at %s, but cannot find %s or %s or %s or %s" % (role_path, task, handler, vars_file, library))
missing = lambda f: not os.path.isfile(f)
if missing(task) and missing(handler) and missing(vars_file) and missing(meta_file) and missing(library):
raise errors.AnsibleError("found role at %s, but cannot find %s or %s or %s or %s or %s" % (role_path, task, handler, vars_file, meta_file, library))
if os.path.isfile(task):
nt = dict(include=pipes.quote(task), vars=role_vars, default_vars=default_vars)
for k in special_keys: