deploy.yml

---

- hosts: all
  vars_prompt:
    - name: webhook
      prompt: Enter the webhook
  tasks:
  - name: Install Docker Dependencies & other cool stuff
    apt: name={{ item }} state=latest update_cache=yes
    with_items:
      - apt-transport-https
      - ca-certificates
      - curl
      - software-properties-common 
      - gpg
      - git
    tags: docker

  - name: Get Docker key
    apt_key:
      url: https://download.docker.com/linux/{{ ansible_distribution|lower }}/gpg
      state: present
    tags: docker

  # I had some problems with getting the arm64 version installed on Oracle VPS
  # and this SO post helped https://stackoverflow.com/questions/58169348/how-is-the-architecture-fact-called-in-ansible/73096785#73096785
  - name: Add Docker packages to Repository
    vars:
      deb_architecture: { 
        "armv6l": "armhf", 
        "armv7l": "armhf", 
        "aarch64": "arm64",
        "x86_64": "amd64", 
        "i386": "i386"
      }
    apt_repository:
      repo: deb [arch={{ [ansible_architecture] | map('extract', deb_architecture) | first }}] https://download.docker.com/{{ ansible_system | lower }}/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
    tags: docker

  - name: Install Docker-CE
    apt: name="docker-ce" state=latest update_cache=yes
    tags: docker

  - name: Install docker-compose
    apt: name="docker-compose" state=latest
    tags: docker

  - name: Enable & start docker
    ansible.builtin.systemd:
      name: docker
      enabled: true
      state: started

  # this could also just copy files from current folder (on local machine) to /opt/status (remote machine)
  # - name: Git checkout
  #   ansible.builtin.git:
  #     repo: 'https://github.com/testausserveri/status.git'
  #     dest: /opt/status
  #     version: master
  #     force: yes

  - name: Copy docker-compose
    copy:
      src: docker-compose.yml
      dest: /opt/status/docker-compose.yml

  - name: Copy config
    copy:
      # note the '/' <-- !!!
      src: config/
      dest: /opt/status/config/

  - name: Ensure webhook is set (testausserveri)
    ansible.builtin.lineinfile:
      path: /opt/status/config/testausserveri/config.yaml
      regexp: '^(.*)WEBHOOK_PLACEHOLDER(.*)$'
      line: "    webhook-url: \"{{ webhook }}\""
      backrefs: yes

  - name: Ensure webhook is set (members)
    ansible.builtin.lineinfile:
      path: /opt/status/config/members/config.yaml
      regexp: '^(.*)WEBHOOK_PLACEHOLDER(.*)$'
      line: "    webhook-url: \"{{ webhook }}\""
      backrefs: yes

  - name: Start the status page
    community.docker.docker_compose:
      project_src: /opt/status