- name: "Launch ETH Netstats"
  hosts: "{{ 'tag_Role_' + lookup('env', 'NUCYPHER_NETWORK_NAME') + '_eth_netstats' }}"
  user: ubuntu
  gather_facts: false

  pre_tasks:
    - name: "Install Python2.7 for Ansible Control"
      raw: sudo apt -y update && sudo apt install -y python2.7-minimal python2.7-setuptools

  tasks:

    - name: "Install System Dependencies"
      become: yes
      become_flags: "-H -S"
      apt:
        name: "{{ packages }}"
        update_cache: yes
      vars:
        packages:
        - python-pip
        - python3
        - python3-pip
        - python3-dev
        - python3-setuptools
        - libffi-dev
        - nodejs
        - npm
        - grunt

    - name: Install "grunt-cli" node.js package globally
      become: yes
      become_flags: "-H -S"
      npm:
        name: grunt-cli
        global: yes

    - git:
        repo: "https://github.com/cubedro/eth-netstats"
        dest: /home/ubuntu/code
        version: "master"

    - name: "Install JS Dependencies with NPM"
      become: yes
      become_flags: "-H -S"
      shell: npm install
      args:
        chdir: /home/ubuntu/code

    - name: "Build Application with Grunt"
      become: yes
      become_flags: "-H -S"
      shell: grunt all
      args:
        chdir: ./code

    - name: "Render ETH Netstats Service"
      become: yes
      become_flags: "-H -S"
      template:
        src: ../../services/eth_netstats.j2
        dest: /etc/systemd/system/eth_netstats.service
        mode: 0755
      vars:
        port: "3000"
        secret: "{{ lookup('env', 'ETH_NETSTATS_SECRET') }}"
        prefix: "/home/ubuntu/code"

    - name: "Enable and Start ETH Netstats Service"
      become: yes
      become_flags: "-H -S"
      systemd:
        daemon_reload: yes
        no_block: yes
        enabled: yes
        state: restarted
        name: "eth_netstats"