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overlay/Linux/usr/local/share/ansible/library/eselect

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+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# (c) 2014, Jakub Jirutka <jakub@jirutka.cz>
+#
+# 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/>.
+
+DOCUMENTATION = '''
+---
+module: eselect
+author: Jakub Jirutka
+version_added: "unknown"
+short_description: Module for Gentoo's eselect
+description:
+  - Module for Gentoo's multi-purpose configuration and management tool eselect.
+options:
+  module:
+    description:
+      - Name of the eselect module to run.
+    required: true
+  action:
+    description:
+      - Action of the eselect module to run.
+    default: set
+  options:
+    description:
+      - An optional options for the eselect module (space separated).
+    required: false
+    aliases: [value, target]
+'''
+
+EXAMPLES = '''
+  - eselect: module=editor target=/usr/bin/vim
+
+  - eselect: module=postgresql action=reset
+'''
+
+
+def run_eselect(module, *args):
+    cmd = 'eselect --brief --colour=no %s' % ' '.join(args)
+    rc, out, err = module.run_command(cmd)
+    if rc != 0:
+        module.fail_json(cmd=cmd, rc=rc, stdout=out, stderr=err,
+                         msg='eselect failed')
+    else:
+        return out
+
+
+def action_set(module, emodule, target):
+    current = run_eselect(module, emodule, 'show').strip()
+    if target != current:
+        run_eselect(module, emodule, 'set', target)
+        return True
+    else:
+        return False
+
+
+def main():
+    module = AnsibleModule(
+        argument_spec={
+            'module':   {'required': True},
+            'action':   {'default': 'set'},
+            'options':  {'aliases': ['value', 'target'], 'default': ''}
+        }
+    )
+
+    emodule, action, options = (module.params[key] for key in ['module', 'action', 'options'])
+    changed = True
+    msg = ''
+
+    if action == 'set':
+        changed = action_set(module, emodule, options)
+    else:
+        msg = run_eselect(module, emodule, action, options)
+
+    module.exit_json(changed=changed, msg=msg)
+
+# import module snippets
+from ansible.module_utils.basic import *
+main()