mirror of
https://github.com/containers/ansible-podman-collections.git
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e4cd2c4493
* Adding volume import and export option adding volume import and volume export to podman_import and podman_export Updating integration tests Signed-off-by: DilasserT <dilassert@gmail.com> * Fixes and linting Signed-off-by: DilasserT <dilassert@gmail.com> --------- Signed-off-by: DilasserT <dilassert@gmail.com>
127 lines
3.3 KiB
Python
127 lines
3.3 KiB
Python
#!/usr/bin/python
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# coding: utf-8 -*-
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# Copyright (c) 2021, Sagi Shnaidman <sshnaidm@redhat.com>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = r'''
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module: podman_export
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short_description: Export a podman container
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author: Sagi Shnaidman (@sshnaidm)
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description:
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- podman export exports the filesystem of a container and saves it as a
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tarball on the local machine
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options:
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dest:
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description:
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- Path to export container to.
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type: str
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required: true
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container:
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description:
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- Container to export.
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type: str
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volume:
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description:
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- Volume to export.
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type: str
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force:
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description:
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- Force saving to file even if it exists.
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type: bool
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default: True
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executable:
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description:
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- Path to C(podman) executable if it is not in the C($PATH) on the
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machine running C(podman)
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default: 'podman'
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type: str
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requirements:
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- "Podman installed on host"
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'''
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RETURN = '''
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'''
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EXAMPLES = '''
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# What modules does for example
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- containers.podman.podman_export:
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dest: /path/to/tar/file
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container: container-name
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- containers.podman.podman_export:
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dest: /path/to/tar/file
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volume: volume-name
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'''
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import os # noqa: E402
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from ansible.module_utils.basic import AnsibleModule # noqa: E402
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from ..module_utils.podman.common import remove_file_or_dir # noqa: E402
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def export(module, executable):
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changed = False
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export_type = ''
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command = []
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if module.params['container']:
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export_type = 'container'
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command = [executable, 'export']
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else:
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export_type = 'volume'
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command = [executable, 'volume', 'export']
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command += ['-o=%s' % module.params['dest'], module.params[export_type]]
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if module.params['force']:
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dest = module.params['dest']
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if os.path.exists(dest):
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changed = True
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if module.check_mode:
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return changed, '', ''
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try:
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remove_file_or_dir(dest)
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except Exception as e:
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module.fail_json(msg="Error deleting %s path: %s" % (dest, e))
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else:
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changed = not os.path.exists(module.params['dest'])
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if module.check_mode:
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return changed, '', ''
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rc, out, err = module.run_command(command)
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if rc != 0:
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module.fail_json(msg="Error exporting %s %s: %s" % (export_type,
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module.params['container'], err))
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return changed, out, err
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def main():
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module = AnsibleModule(
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argument_spec=dict(
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dest=dict(type='str', required=True),
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container=dict(type='str'),
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volume=dict(type='str'),
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force=dict(type='bool', default=True),
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executable=dict(type='str', default='podman')
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),
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supports_check_mode=True,
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mutually_exclusive=[
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('container', 'volume'),
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],
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required_one_of=[
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('container', 'volume'),
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],
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)
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executable = module.get_bin_path(module.params['executable'], required=True)
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changed, out, err = export(module, executable)
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results = {
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"changed": changed,
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"stdout": out,
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"stderr": err,
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}
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module.exit_json(**results)
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if __name__ == '__main__':
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main()
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