cloudstack: add new module cloudstack_iso
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Rene Moser
Matt Clay
parent
c12f841938
commit
a01cb6464e
1 changed files with 322 additions and 0 deletions
322
lib/ansible/modules/extras/cloud/cloudstack/cloudstack_iso.py
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lib/ansible/modules/extras/cloud/cloudstack/cloudstack_iso.py
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# (c) 2015, René Moser <mail@renemoser.net>
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#
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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 License
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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: cloudstack_iso
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short_description: Manages ISOs images on Apache CloudStack based clouds.
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description: Register and remove ISO images.
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version_added: '2.0'
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author: René Moser
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options:
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name:
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description:
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- Name of the ISO.
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required: true
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url:
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description:
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- URL where the ISO can be downloaded from. Required if C(state) is present.
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required: false
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default: null
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os_type:
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description:
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- Name of the OS that best represents the OS of this ISO. If the iso is bootable this parameter needs to be passed. Required if C(state) is present.
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required: false
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default: null
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is_ready:
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description:
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- This flag is used for searching existing ISOs. If set to C(true), it will only list ISO ready for deployment e.g. successfully downloaded and installed. Recommended to set it to C(false).
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required: false
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default: false
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aliases: []
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is_public:
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description:
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- Register the ISO to be publicly available to all users. Only used if C(state) is present.
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required: false
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default: false
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is_featured:
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description:
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- Register the ISO to be featured. Only used if C(state) is present.
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required: false
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default: false
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is_dynamically_scalable:
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description:
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- Register the ISO having XS/VMWare tools installed inorder to support dynamic scaling of VM cpu/memory. Only used if C(state) is present.
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required: false
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default: false
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aliases: []
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checksum:
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description:
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- The MD5 checksum value of this ISO. If set, we search by checksum instead of name.
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required: false
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default: false
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bootable:
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description:
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- Register the ISO to be bootable. Only used if C(state) is present.
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required: false
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default: true
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project:
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description:
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- Name of the project the ISO to be registered in.
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required: false
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default: null
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zone:
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description:
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- Name of the zone you wish the ISO to be registered or deleted from. If not specified, first zone found will be used.
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required: false
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default: null
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iso_filter:
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description:
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- Name of the filter used to search for the ISO.
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required: false
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default: 'self'
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choices: [ 'featured', 'self', 'selfexecutable','sharedexecutable','executable', 'community' ]
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state:
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description:
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- State of the ISO.
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required: false
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default: 'present'
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choices: [ 'present', 'absent' ]
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'''
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EXAMPLES = '''
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---
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# Register an ISO if ISO name does not already exist.
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- local_action:
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module: cloudstack_iso
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name: Debian 7 64-bit
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url: http://mirror.switch.ch/ftp/mirror/debian-cd/current/amd64/iso-cd/debian-7.7.0-amd64-netinst.iso
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os_type: Debian GNU/Linux 7(64-bit)
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# Register an ISO with given name if ISO md5 checksum does not already exist.
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- local_action:
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module: cloudstack_iso
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name: Debian 7 64-bit
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url: http://mirror.switch.ch/ftp/mirror/debian-cd/current/amd64/iso-cd/debian-7.7.0-amd64-netinst.iso
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os_type:
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checksum: 0b31bccccb048d20b551f70830bb7ad0
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# Remove an ISO by name
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- local_action:
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module: cloudstack_iso
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name: Debian 7 64-bit
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state: absent
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# Remove an ISO by checksum
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- local_action:
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module: cloudstack_iso
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name: Debian 7 64-bit
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checksum: 0b31bccccb048d20b551f70830bb7ad0
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state: absent
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'''
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RETURN = '''
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---
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name:
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description: Name of the ISO.
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returned: success
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type: string
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sample: Debian 7 64-bit
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displaytext:
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description: Text to be displayed of the ISO.
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returned: success
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type: string
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sample: Debian 7.7 64-bit minimal 2015-03-19
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zone:
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description: Name of zone the ISO is registered in.
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returned: success
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type: string
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sample: zuerich
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status:
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description: Status of the ISO.
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returned: success
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type: string
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sample: Successfully Installed
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is_ready:
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description: True if the ISO is ready to be deployed from.
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returned: success
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type: boolean
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sample: true
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checksum:
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description: MD5 checksum of the ISO.
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returned: success
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type: string
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sample: 0b31bccccb048d20b551f70830bb7ad0
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created:
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description: Date of registering.
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returned: success
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type: string
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sample: 2015-03-29T14:57:06+0200
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'''
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try:
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from cs import CloudStack, CloudStackException, read_config
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has_lib_cs = True
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except ImportError:
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has_lib_cs = False
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# import cloudstack common
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from ansible.module_utils.cloudstack import *
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class AnsibleCloudStackIso(AnsibleCloudStack):
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def __init__(self, module):
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AnsibleCloudStack.__init__(self, module)
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self.result = {
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'changed': False,
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}
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self.iso = None
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def register_iso(self):
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iso = self.get_iso()
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if not iso:
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args = {}
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args['zoneid'] = self.get_zone_id()
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args['projectid'] = self.get_project_id()
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args['bootable'] = self.module.params.get('bootable')
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args['ostypeid'] = self.get_os_type_id()
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if args['bootable'] and not args['ostypeid']:
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self.module.fail_json(msg="OS type 'os_type' is requried if 'bootable=true'.")
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args['url'] = self.module.params.get('url')
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if not args['url']:
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self.module.fail_json(msg="URL is requried.")
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args['name'] = self.module.params.get('name')
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args['displaytext'] = self.module.params.get('name')
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args['checksum'] = self.module.params.get('checksum')
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args['isdynamicallyscalable'] = self.module.params.get('is_dynamically_scalable')
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args['isfeatured'] = self.module.params.get('is_featured')
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args['ispublic'] = self.module.params.get('is_public')
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self.result['changed'] = True
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if not self.module.check_mode:
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res = self.cs.registerIso(**args)
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iso = res['iso'][0]
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return iso
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def get_iso(self):
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if not self.iso:
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args = {}
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args['isready'] = self.module.params.get('is_ready')
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args['isofilter'] = self.module.params.get('iso_filter')
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args['projectid'] = self.get_project_id()
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args['zoneid'] = self.get_zone_id()
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# if checksum is set, we only look on that.
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checksum = self.module.params.get('checksum')
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if not checksum:
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args['name'] = self.module.params.get('name')
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isos = self.cs.listIsos(**args)
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if isos:
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if not checksum:
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self.iso = isos['iso'][0]
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else:
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for i in isos['iso']:
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if i['checksum'] == checksum:
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self.iso = i
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break
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return self.iso
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def remove_iso(self):
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iso = self.get_iso()
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if iso:
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self.result['changed'] = True
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args = {}
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args['id'] = iso['id']
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args['projectid'] = self.get_project_id()
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args['zoneid'] = self.get_zone_id()
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if not self.module.check_mode:
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res = self.cs.deleteIso(**args)
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return iso
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def get_result(self, iso):
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if iso:
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if 'displaytext' in iso:
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self.result['displaytext'] = iso['displaytext']
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if 'name' in iso:
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self.result['name'] = iso['name']
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if 'zonename' in iso:
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self.result['zone'] = iso['zonename']
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if 'checksum' in iso:
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self.result['checksum'] = iso['checksum']
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if 'status' in iso:
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self.result['status'] = iso['status']
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if 'isready' in iso:
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self.result['is_ready'] = iso['isready']
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if 'created' in iso:
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self.result['created'] = iso['created']
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return self.result
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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, default=None),
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url = dict(default=None),
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os_type = dict(default=None),
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zone = dict(default=None),
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iso_filter = dict(default='self', choices=[ 'featured', 'self', 'selfexecutable','sharedexecutable','executable', 'community' ]),
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project = dict(default=None),
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checksum = dict(default=None),
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is_ready = dict(choices=BOOLEANS, default=False),
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bootable = dict(choices=BOOLEANS, default=True),
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is_featured = dict(choices=BOOLEANS, default=False),
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is_dynamically_scalable = dict(choices=BOOLEANS, default=False),
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state = dict(choices=['present', 'absent'], default='present'),
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api_key = dict(default=None),
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api_secret = dict(default=None),
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api_url = dict(default=None),
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api_http_method = dict(default='get'),
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),
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supports_check_mode=True
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)
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if not has_lib_cs:
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module.fail_json(msg="python library cs required: pip install cs")
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try:
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acs_iso = AnsibleCloudStackIso(module)
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state = module.params.get('state')
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if state in ['absent']:
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iso = acs_iso.remove_iso()
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else:
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iso = acs_iso.register_iso()
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result = acs_iso.get_result(iso)
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except CloudStackException, e:
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module.fail_json(msg='CloudStackException: %s' % str(e))
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module.exit_json(**result)
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# import module snippets
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from ansible.module_utils.basic import *
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main()
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