install-docker.yml

---
- name: Install nginx
  hosts: all
  become: true
  tasks:

  - name: Install gpg key
    apt_key:
      url: https://download.docker.com/linux/ubuntu/gpg
      state: present

  - name: Add docker repo
    apt_repository:
      repo: deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable
      state: present


  - name: Update
    apt:
      update_cache: yes
    tags: docker

  - name: Install docker
    apt:
      name: docker-ce
      state: latest
    tags: docker

  - name: Restart and enable docker service
    service:
      name: docker
      state: restarted
      enabled: yes
    tags: docker

  - name: Download docker-compose
    get_url:
      url: https://github.com/docker/compose/releases/download/1.23.2/docker-compose-Linux-x86_64
      dest: /usr/local/bin/docker-compose
      mode: 0555
    tags: docker

  - name: Create sym link to docker-compose
    file:
      src: /usr/local/bin/docker-compose
      dest: /usr/bin/docker-compose
      state: link
      owner: root
      group: root
    tags: docker

  - name: Download goss binary
    get_url:
      url: https://github.com/aelsabbahy/goss/releases/latest/download/goss-linux-amd64
      dest: /usr/local/bin/goss


  - name: Change goss permissions
    file:
      path: /usr/local/bin/goss
      owner: root
      group: root
      mode: '0555'

  - name: Download dgoss binary
    get_url:
      url: https://github.com/aelsabbahy/goss/releases/latest/download/dgoss
      dest: /usr/local/bin/dgoss

  - name: Change dgoss permissions
    file:
      path: /usr/local/bin/dgoss
      owner: root
      group: root
      mode: '0555'