- name: Create gerritbot group
  group:
    name: "gerritbot"
    gid: "{{ gerritbot_gid }}"
    system: yes
- name: Create gerritbot user
  user:
    name: "gerritbot"
    group: "gerritbot"
    uid: "{{ gerritbot_uid }}"
    home: "/var/lib/gerritbot"
    create_home: yes
    shell: /bin/bash
    system: yes

- name: Ensure /etc/gerritbot directory
  file:
    state: directory
    path: /etc/gerritbot
    owner: gerritbot
    group: gerritbot
    mode: 0755

- name: Put gerritbot config in place
  template:
    src: gerritbot.config.j2
    dest: /etc/gerritbot/gerritbot.config
    owner: gerritbot
    group: gerritbot
    mode: 0600

- name: Put gerritbot logging config in place
  copy:
    src: logging.config
    dest: /etc/gerritbot/logging.config
    owner: gerritbot
    group: gerritbot
    mode: 0644

- name: Put gerritbot channel config in place
  copy:
    src: /opt/project-config/gerritbot/channels.yaml
    remote_src: yes
    dest: /etc/gerritbot/channel_config.yaml
    owner: gerritbot
    group: gerritbot
    mode: 0644
  register: channel_config_copied

- name: Put gerritbot ssh key in place
  copy:
    content: "{{ gerritbot_ssh_key }}"
    dest: /etc/gerritbot/gerritbot_rsa
    owner: gerritbot
    group: gerritbot
    mode: 0600

- name: Put gerritbot ssh pubkey in place
  copy:
    content: "{{ gerritbot_ssh_pubkey }}"
    dest: /etc/gerritbot/gerritbot_rsa.pub
    owner: gerritbot
    group: gerritbot
    mode: 0600

- name: Ensure /etc/gerritbot-docker directory
  file:
    state: directory
    path: /etc/gerritbot-docker
    mode: 0755

- name: Put docker-compose file in place
  template:
    src: docker-compose.yaml.j2
    dest: /etc/gerritbot-docker/docker-compose.yaml
    owner: root
    group: root
    mode: 0644

- name: Run docker-compose pull
  shell:
    cmd: docker-compose pull
    chdir: /etc/gerritbot-docker/

- name: Run docker-compose up
  shell:
    cmd: "docker-compose up -d {{ channel_config_copied is changed | ternary('--force-recreate', '') }}"
    chdir: /etc/gerritbot-docker/

- name: Run docker prune to cleanup unneeded images
  shell:
    cmd: docker image prune -f