Add a template lookup plugin

Requires that inject be passed to run
pull/1648/head
Daniel Hokka Zakrisson 12 years ago
parent 37d9acc097
commit c519d5dac0

@ -112,7 +112,7 @@ class Play(object):
if plugin_name not in self.playbook.lookup_plugins_list: if plugin_name not in self.playbook.lookup_plugins_list:
raise errors.AnsibleError("cannot find lookup plugin named %s for usage in with_%s" % (plugin_name, plugin_name)) raise errors.AnsibleError("cannot find lookup plugin named %s for usage in with_%s" % (plugin_name, plugin_name))
terms = utils.varReplaceWithItems(self.basedir, x[k], task_vars) terms = utils.varReplaceWithItems(self.basedir, x[k], task_vars)
items = self.playbook.lookup_plugins_list[plugin_name].LookupModule(basedir=self.basedir, runner=None).run(terms) items = self.playbook.lookup_plugins_list[plugin_name].LookupModule(basedir=self.basedir, runner=None).run(terms, inject=task_vars)
for item in items: for item in items:
mv = task_vars.copy() mv = task_vars.copy()

@ -295,7 +295,7 @@ class Runner(object):
if items_plugin is not None and items_plugin in self.lookup_plugins: if items_plugin is not None and items_plugin in self.lookup_plugins:
items_terms = self.module_vars.get('items_lookup_terms', '') items_terms = self.module_vars.get('items_lookup_terms', '')
items_terms = utils.varReplaceWithItems(self.basedir, items_terms, inject) items_terms = utils.varReplaceWithItems(self.basedir, items_terms, inject)
items = self.lookup_plugins[items_plugin].run(items_terms) items = self.lookup_plugins[items_plugin].run(items_terms, inject=inject)
if type(items) != list: if type(items) != list:
raise errors.AnsibleError("lookup plugins have to return a list: %r" % items) raise errors.AnsibleError("lookup plugins have to return a list: %r" % items)

@ -0,0 +1,27 @@
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible 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.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
from ansible import utils
class LookupModule(object):
def __init__(self, basedir=None, **kwargs):
self.basedir = basedir
def run(self, terms, inject=None, **kwargs):
return utils.template_from_file(self.basedir, terms, inject)
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