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