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106 lines
2.9 KiB
Python
106 lines
2.9 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# This file is part of Ansible
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#
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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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#
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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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#
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# You should have received a copy of the GNU General Public licenses
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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DOCUMENTATION='''
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---
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module: atomic_host
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short_description: Manage the atomic host platform
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description:
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- Manage the atomic host platform
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- Rebooting of Atomic host platform should be done outside this module
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version_added: "2.2"
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author: "Saravanan KR @krsacme"
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notes:
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- Host should be an atomic platform (verified by existence of '/run/ostree-booted' file)
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requirements:
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- atomic
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- "python >= 2.6"
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options:
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revision:
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description:
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- The version number of the atomic host to be deployed. Providing ```latest``` will upgrade to the latest available version.
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required: false
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default: latest
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aliases: ["version"]
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'''
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EXAMPLES = '''
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# Upgrade the atomic host platform to the latest version (atomic host upgrade)
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- atomic_host: revision=latest
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# Deploy a specific revision as the atomic host (atomic host deploy 23.130)
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- atomic_host: revision=23.130
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'''
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RETURN = '''
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msg:
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description: The command standard output
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returned: always
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type: string
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sample: 'Already on latest'
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'''
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def core(module):
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revision = module.params['revision']
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args = []
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module.run_command_environ_update = dict(LANG='C', LC_ALL='C', LC_MESSAGES='C')
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if revision == 'latest':
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args = ['atomic', 'host', 'upgrade']
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else:
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args = ['atomic', 'host', 'deploy', revision]
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out = {}
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err = {}
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rc = 0
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rc, out, err = module.run_command(args, check_rc=False)
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if rc == 77 and revision == 'latest':
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module.exit_json(msg="Already on latest", changed=False)
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elif rc != 0:
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module.fail_json(rc=rc, msg=err)
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else:
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module.exit_json(msg=out, changed=True)
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def main():
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module = AnsibleModule(
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argument_spec = dict(
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revision = dict(default='latest', required=False, aliases=["version"]),
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),
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)
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# Verify that the platform is atomic host
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if not os.path.exists("/run/ostree-booted"):
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module.fail_json(msg="Module atomic_host is applicable for Atomic Host Platforms only")
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try:
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core(module)
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except Exception as e:
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module.fail_json(msg=str(e))
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# import module snippets
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from ansible.module_utils.basic import *
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if __name__ == '__main__':
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main()
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