---
- hosts: groestlcoind
  gather_facts: no
  roles:
    - ubuntu-16-04

  vars:
    - x_user: groestlcoin
    - x_group: groestlcoin
    - x_home: /home/groestlcoin
    - x_config_dir: /home/groestlcoin/.groestlcoin
    - x_download_url: https://github.com/Groestlcoin/groestlcoin/releases/download/v2.17.2/groestlcoin-2.17.2-x86_64-linux-gnu.tar.gz
    - x_download_dest: /home/ubuntu/groestlcoin.tar.gz
    - x_download_checksum: sha1:3f9e18082e89d0e73b0f2c4e1c8305052c7c8f77
    - x_unarchive_dest: /home/groestlcoin/app

  tasks:
    - name: Create the groestlcoin group
      become: yes
      group:
        name={{ x_group }}
        state=present

    - name: Create the groestlcoin user
      become: yes
      user:
        name={{ x_user }}
        group={{ x_group }}
        state=present
        system=yes

    - name: Create the app directory
      become: yes
      file:
        path={{ x_home }}/app
        state=directory
        owner={{ x_user }}
        group={{ x_group }}

    - name: Create the config directory
      become: yes
      file:
        path={{ x_config_dir }}
        state=directory
        owner={{ x_user }}
        group={{ x_group }}

    - name: Download the groestlcoind
      get_url:
        url={{ x_download_url }}
        dest={{ x_download_dest }}
        checksum={{ x_download_checksum }}

    - name: Unpack the application
      become: yes
      unarchive:
        remote_src=yes
        src={{ x_download_dest }}
        dest={{ x_unarchive_dest }}
        owner={{ x_user }}
        group={{ x_group }}

    - name: Move the application to the right folder
      become: yes
      command: mv {{ x_unarchive_dest }}/groestlcoin-2.17.2/bin/groestlcoind {{ x_unarchive_dest }}

    - name: Set the application as executable
      become: yes
      file:
        path: "{{ x_unarchive_dest }}/groestlcoind"
        mode: "u=rwx"

    - name: Set the application config
      become: yes
      copy:
        src=config/groestlcoin.conf
        dest={{ x_config_dir }}/groestlcoin.conf
        owner={{ x_user }}
        group={{ x_group }}

    - name: Set the application files permissions
      become: yes
      file:
        dest={{ x_home }}
        owner={{ x_user }}
        group={{ x_group }}
        recurse=yes

    - name: Add the systemd service
      become: yes
      copy:
        src: systemd-services/groestlcoin-rpc.service
        dest: /etc/systemd/system/
        owner: root
        group: root

    - name: Pick up systemd changes
      become: yes
      systemd:
        daemon_reload: yes

    - name: Restart the application
      become: yes
      systemd:
        name: groestlcoin-rpc
        state: restarted

    - name: Enable the application to run on system startup
      become: yes
      systemd:
        name: groestlcoin-rpc
        enabled: yes