---
- hosts: "{{ hostlist }}"
  become: true
  become_user: root
  vars:
    # node.js
    nodejs_version: 'nodejs-v12x'
    nodejs_npm_packages:
      - name: pm2
  roles:
    # https://github.com/Oefenweb/ansible-nodejs
    - role: nodejs
    # https://github.com/Oefenweb/ansible-yarn
    - role: yarn
  tasks:
    # install fonts
    - name: accept fonts license
      shell:
        cmd: 'echo ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select true | sudo debconf-set-selections'
    - name: install fonts
      apt:
        name:
          - ttf-mscorefonts-installer
          - libfontconfig
        update_cache: true
    # configure pm2
    - name: create pm2 directory
      file:
        path: /var/www
        state: directory
        owner: www-data
        group: www-data
        # https://chmodcommand.com/chmod-770/
        mode: 0770
        recurse: true
    - name: install pm2-logrotate
      shell:
        cmd: 'pm2 install pm2-logrotate'
    - name: check that pm2 startup script exists
      stat:
        path: /etc/systemd/system/pm2-deploy.service
      register: pm2_startup_result
    - name: install pm2 startup script
      command: 'pm2 startup ubuntu -u deploy --hp /home/deploy'
      when: not pm2_startup_result.stat.exists