75 lines
2.1 KiB
YAML
75 lines
2.1 KiB
YAML
---
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- name: Deploy consul configuration
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block:
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- name: Deploy consul configuration
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template:
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src: consul.hcl.j2
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dest: "{{ consul_root_dir }}/etc/consul.hcl"
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owner: root
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group: "{{ consul_user }}"
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mode: 0640
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backup: True
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register: consul_main_conf
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notify: restart consul
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- name: Deploy consul reloadable configuration
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template:
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src: reload.hcl.j2
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dest: "{{ consul_root_dir }}/etc/reload.hcl"
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owner: root
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group: "{{ consul_user }}"
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mode: 0640
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backup: True
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register: consul_reload_conf
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notify: reload consul
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- name: Validate configuration
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command: consul validate {{ consul_root_dir }}/etc
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changed_when: False
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become_user: "{{ consul_user }}"
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register: consul_conf_validation
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rescue:
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- block:
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- name: Restore main configuration
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copy:
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src: "{{ consul_main_conf.backup_file }}"
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dest: "{{ consul_root_dir }}/etc/consul.hcl"
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remote_src: True
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owner: root
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group: "{{ consul_user }}"
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mode: 0640
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when: consul_main_conf.backup_file is defined
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- name: Restore reloadable configuration
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copy:
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src: "{{ consul_reload_conf.backup_file }}"
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dest: "{{ consul_root_dir }}/etc/reload.hcl"
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remote_src: True
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owner: root
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group: "{{ consul_user }}"
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mode: 0640
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when: consul_reload_conf.backup_file is defined
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tags: consul
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- name: Fail if configuration validation failed
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fail:
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msg: "Failed to validate configuration: {{ consul_conf_validation.stdout }}"
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when: consul_conf_validation.rc != 0
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tags: consul
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# Now we remove the backup config to prevent consul warning about invalid config files
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- name: List backup conf
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shell: ls -1 {{ consul_root_dir }}/etc/*.hcl.*
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failed_when: False
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changed_when: False
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register: consul_backup_configs
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tags: consul
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- name: Remove backup configs
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file: path={{ item }} state=absent
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loop: "{{ consul_backup_configs.stdout_lines }}"
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tags: consul
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