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Diffstat (limited to 'lib/ansible/plugins/lookup/env.py')
-rw-r--r-- | lib/ansible/plugins/lookup/env.py | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/lib/ansible/plugins/lookup/env.py b/lib/ansible/plugins/lookup/env.py new file mode 100644 index 0000000000..55847dd777 --- /dev/null +++ b/lib/ansible/plugins/lookup/env.py @@ -0,0 +1,36 @@ +# (c) 2012, Jan-Piet Mens <jpmens(at)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 __future__ import (absolute_import, division, print_function) +__metaclass__ = type + +import os + +from ansible.plugins.lookup import LookupBase + +class LookupModule(LookupBase): + + def run(self, terms, variables, **kwargs): + + if isinstance(terms, basestring): + terms = [ terms ] + + ret = [] + for term in terms: + var = term.split()[0] + ret.append(os.getenv(var, '')) + + return ret |