dcc16da7e2
We use the same condition, which defines against what host some "service" tasks should run against, several times. It's hard to keep it the same across the role and ansible spending additional resources to evaluate it each time, so it's simpler and better for the maintenance to set a boolean variable which will say for all tasks, that we want to run only against signle host, if they should run or not now. Change-Id: Iac06d3f02b1c9ee5e3bfbd28043fbb70d8b1d328
47 lines
1.9 KiB
YAML
47 lines
1.9 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script is being created with mode 0755 intentionally. This is so that the
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# script can be executed by root to rotate the keys as needed. The script being
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# executed will always change it's user context to the keystone user before
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# execution and while the script may be world read/executable its contains only
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# the necessary bits that are required to run the rotate and sync commands.
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- name: Drop fernet key auto rotate script
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template:
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src: "keystone-fernet-rotate.sh.j2"
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dest: "{{ keystone_fernet_auto_rotation_script }}"
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owner: "{{ keystone_system_user_name }}"
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group: "{{ keystone_system_group_name }}"
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mode: "0755"
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# This creates the auto rotation job on the first keystone host.
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- name: Create auto rotation job
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cron:
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name: "Fernet auto rotate job"
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special_time: "{{ keystone_fernet_rotation }}"
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user: "{{ keystone_system_user_name }}"
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job: "{{ keystone_fernet_auto_rotation_script }}"
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cron_file: keystone-fernet-rotate
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when: _keystone_is_first_play_host
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# This makes sure that no auto rotation jobs are on any other hosts.
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- name: Remove extra auto rotation job
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cron:
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name: "Fernet auto rotate job"
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user: "{{ keystone_system_user_name }}"
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cron_file: keystone-fernet-rotate
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state: "absent"
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when: not _keystone_is_first_play_host
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