ceph-ansible/library/ceph_osd.py

147 lines
3.5 KiB
Python

# Copyright 2020, Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import absolute_import, division, print_function
__metaclass__ = type
from ansible.module_utils.basic import AnsibleModule
try:
from ansible.module_utils.ca_common import exit_module, generate_ceph_cmd, is_containerized
except ImportError:
from module_utils.ca_common import exit_module, generate_ceph_cmd, is_containerized
import datetime
ANSIBLE_METADATA = {
'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'
}
DOCUMENTATION = '''
---
module: ceph_osd
short_description: Manage Ceph OSD state
version_added: "2.8"
description:
- Manage Ceph OSD state
options:
ids:
description:
- The ceph OSD id(s).
required: true
cluster:
description:
- The ceph cluster name.
required: false
default: ceph
state:
description:
- The ceph OSD state.
required: true
choices: ['destroy', 'down', 'in', 'out', 'purge', 'rm']
author:
- Dimitri Savineau <dsavinea@redhat.com>
'''
EXAMPLES = '''
- name: destroy OSD 42
ceph_osd:
ids: 42
state: destroy
- name: set multiple OSDs down
ceph_osd:
ids: [0, 1, 3]
state: down
- name: set OSD 42 in
ceph_osd:
ids: 42
state: in
- name: set OSD 42 out
ceph_osd:
ids: 42
state: out
- name: purge OSD 42
ceph_osd:
ids: 42
state: purge
- name: rm OSD 42
ceph_osd:
ids: 42
state: rm
'''
RETURN = '''# '''
def main():
module = AnsibleModule(
argument_spec=dict(
ids=dict(type='list', required=True),
cluster=dict(type='str', required=False, default='ceph'),
state=dict(type='str', required=True, choices=['destroy', 'down', 'in', 'out', 'purge', 'rm']),
),
supports_check_mode=True,
)
ids = module.params.get('ids')
cluster = module.params.get('cluster')
state = module.params.get('state')
if state in ['destroy', 'purge'] and len(ids) > 1:
module.fail_json(msg='destroy and purge only support one OSD at at time', rc=1)
startd = datetime.datetime.now()
container_image = is_containerized()
cmd = generate_ceph_cmd(['osd', state], ids, cluster=cluster, container_image=container_image)
if state in ['destroy', 'purge']:
cmd.append('--yes-i-really-mean-it')
if module.check_mode:
exit_module(
module=module,
out='',
rc=0,
cmd=cmd,
err='',
startd=startd,
changed=False
)
else:
rc, out, err = module.run_command(cmd)
changed = True
if state in ['down', 'in', 'out'] and 'marked' not in err:
changed = False
exit_module(
module=module,
out=out,
rc=rc,
cmd=cmd,
err=err,
startd=startd,
changed=changed
)
if __name__ == '__main__':
main()