deploy_iotplatform_playbook.yml

---
# ------------------------
# Deploy the general stuff
# ------------------------
- hosts: "{{ hostname }}"
  become: yes
  # strategy: debug

  vars_files:
    - vars/main.yml
 
  pre_tasks:
    - name: Update APT cache
      apt: update_cache=yes

  tasks:
    # General tasks
    # - name: install virtualenv
    #   apt: name=python-virtualenv state=present update_cache=yes

    - name: disable net.ipv6.conf.all.disable_ipv6
      sysctl: name=net.ipv6.conf.all.disable_ipv6 value=1 state=present

    - name: disable net.ipv6.conf.default.disable_ipv6
      sysctl: name=net.ipv6.conf.default.disable_ipv6 value=1 state=present
 
    - name: disable net.ipv6.conf.lo.disable_ipv6
      sysctl: name=net.ipv6.conf.lo.disable_ipv6 value=1 state=present

    - name: distribute host file
      template: src=templates/hosts.j2 dest=/etc/hosts

    # Install prerequisites
    - name: Install apt-transport-https, ca-certificates, curl, software-properties-common, ppa-purge
      apt: name={{ item }} update_cache=yes state=latest
      with_items:
        - apt-transport-https
        - ca-certificates
        - curl
        - software-properties-common
        - ppa-purge

    - name: Download gpg key
      command: curl -fsSL -o /home/ubuntu/gpg https://download.docker.com/linux/ubuntu/gpg

    - name: Add apt key
      command: apt-key add /home/ubuntu/gpg

    - name: Apt key fingerprint
      command: apt-key fingerprint 0EBFCD88

    - name: Check lsb_release
      command: lsb_release -cs
      register: lsb_rel

    - name: Check uname -s
      command: uname -s
      register: uname_s

    - name: Check uname -m
      command: uname -m
      register: uname_m

    - debug:
        msg: "{{ lsb_rel.stdout }}"

    - debug:
        msg: "{{ uname_s.stdout }}"

    - debug:
        msg: "{{ uname_m.stdout }}"

    - name: Add apt-key repository
      command: add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu "{{ lsb_rel.stdout }}" stable"

    - name: Update repositories cache
      apt:
        update_cache: yes

    - name: Install docker-ce
      apt: name={{ item }} update_cache=yes state=latest
      with_items:
        - docker-ce

    - name: Install docker-compose
      command: curl -o /usr/local/bin/docker-compose -L https://github.com/docker/compose/releases/download/1.13.0/docker-compose-"{{ uname_s.stdout }}"-"{{ uname_m.stdout }}"

    # change permission to a file
    - name: Changing perm of "/usr/local/bin/docker-compose", adding "+x"
      file: dest=/usr/local/bin/docker-compose mode=a+x

    - name: Delete unused files
      file: path=/home/ubuntu/gpg state=absent

    - name: Check docker version
      command: docker -v
      register: docker

    - name: Check docker-compose version
      command: docker-compose -v
      register: docker_compose

    - debug:
        msg: "{{ docker.stdout }}"

    - debug:
        msg: "{{ docker_compose.stdout }}"

    - name: Deploy docker compose file
      template: src=templates/docker-compose.yml.j2 dest=/home/ubuntu/docker-compose.yml