36 lines
1.3 KiB
YAML
36 lines
1.3 KiB
YAML
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---
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# Pulling by digest means this either fetches exactly the reviewed image or
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# fails. There is no "latest wins" path.
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- name: Pull the pinned gatus image
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ansible.builtin.command:
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cmd: docker compose pull
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chdir: "{{ gatus_dir }}"
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register: gatus_pull
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changed_when: "'Downloaded newer image' in gatus_pull.stderr or 'Pull complete' in gatus_pull.stderr"
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- name: Start gatus
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ansible.builtin.command:
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cmd: docker compose up -d --remove-orphans
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chdir: "{{ gatus_dir }}"
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register: gatus_up
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changed_when: "'Started' in gatus_up.stderr or 'Created' in gatus_up.stderr or 'Recreated' in gatus_up.stderr"
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- name: Flush handlers so a config change is live before it is verified
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ansible.builtin.meta: flush_handlers
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- name: Wait for gatus to answer
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ansible.builtin.uri:
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url: "http://{{ gatus_bind_address }}:{{ gatus_port }}/health"
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status_code: [200, 404]
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register: gatus_health
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until: gatus_health.status in [200, 404]
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retries: 12
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delay: 5
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- name: Assert gatus is running
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ansible.builtin.assert:
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that:
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- gatus_health.status in [200, 404]
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fail_msg: "gatus did not come up on {{ gatus_bind_address }}:{{ gatus_port }} - check `docker logs gatus`"
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success_msg: "gatus is answering on {{ gatus_bind_address }}:{{ gatus_port }}"
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