141 lines
4.4 KiB
Python
141 lines
4.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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"""
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Ansible module to manage Icinga2 feature state
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(c) 2016, Loic Blot <loic.blot@unix-experience.fr>
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Sponsored by Infopro Digital. http://www.infopro-digital.com/
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Sponsored by E.T.A.I. http://www.etai.fr/
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This file is part of Ansible
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Ansible is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Ansible is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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"""
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ANSIBLE_METADATA = {'metadata_version': '1.0',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: icinga2_feature
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short_description: Manage Icinga2 feature
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description:
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- Enable or disable an Icinga2 feature
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version_added: "2.3"
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author: "Loic Blot (@nerzhul)"
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options:
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name:
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description:
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- This is the feature name to enable or disable.
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required: True
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state:
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description:
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- Apply feature state.
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required: false
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choices: [ "present", "absent" ]
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default: present
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'''
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EXAMPLES = '''
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- name: Enable ido-pgsql feature
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icinga2_feature:
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name: ido-pgsql
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state: present
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'''
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RETURN = '''
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#
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'''
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from ansible.module_utils.basic import AnsibleModule
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import re
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class Icinga2FeatureHelper:
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def __init__(self, module):
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self.module = module
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self._icinga2 = module.get_bin_path('icinga2', True)
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def _exec(self, args):
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if not self.module.check_mode:
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cmd = [self._icinga2, 'feature']
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rc, out, err = self.module.run_command(cmd + args, check_rc=True)
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return rc, out
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return 0, list()
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def manage(self):
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rc, out = self._exec(["list"])
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if rc != 0:
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self.module.fail_json(msg="Unable to list icinga2 features. "
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"Ensure icinga2 is installed and present in binary path.")
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else:
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# If feature is already in good state, just exit
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if re.search("Disabled features:.* %s[ \n]" % self.module.params["name"], out) \
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and self.module.params["state"] == "absent" or \
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re.search("Enabled features:.* %s[ \n]" % self.module.params["name"], out) \
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and self.module.params["state"] == "present":
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self.module.exit_json(changed=False)
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if self.module.check_mode:
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self.module.exit_json(changed=True)
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if self.module.params["state"] == "present":
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feature_enable_str = "enable"
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else:
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feature_enable_str = "disable"
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rc, out = self._exec([feature_enable_str, self.module.params["name"]])
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if self.module.params["state"] == "present":
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if rc != 0:
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self.module.fail_json(msg="Fail to %s feature %s. icinga2 command returned %s"
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% (feature_enable_str, self.module.params["name"], out))
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if re.search("already enabled", out) is None:
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change_applied = True
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else:
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change_applied = False
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else:
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if rc == 0:
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change_applied = True
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# RC is not 0 for this already disabled feature, handle it as no change applied
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elif re.search("Cannot disable feature '%s'. Target file .* does not exist"
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% self.module.params["name"]):
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change_applied = False
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else:
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self.module.fail_json(msg="Fail to disable feature. Command returns %s" % out)
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self.module.exit_json(changed=change_applied)
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def main():
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module = AnsibleModule(
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argument_spec=dict(
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name=dict(required=True, type='str'),
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state=dict(required=False, type='str', choices=["present", "absent"], default="present")
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),
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supports_check_mode=True
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)
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module.run_command_environ_update = dict(LANG='C', LC_ALL='C', LC_MESSAGES='C', LC_CTYPE='C')
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Icinga2FeatureHelper(module).manage()
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if __name__ == '__main__':
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main()
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