site.yml

---
- hosts: oldweb
  pre_tasks:
    - raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)
    - name: Update all packages to the latest version
      apt:
        upgrade: dist
  remote_user: root
  become: yes
  gather_facts: false
  roles:
    - { role: rvm.ruby,
        become: yes,
        rvm1_rubies: ['ruby-2.0.0'],

        rvm1_install_flags: '--ignore-dotfiles',
        rvm1_install_path: /usr/local/rvm,
        rvm1_user: root,
        rvm1_bundler_install: False
    }
  tasks:
    - name : Remove /etc/profile.d/rvm.sh
      file:
        state: absent
        path: /etc/profile.d/rvm.sh
    - name: Install bundler
      command: gem install bundler -v 1.17.3
    - name: Link bundler
      file:
        src: /usr/local/rvm/wrappers/default/bundle
        dest: /usr/local/bin/bundle
        state: link
    - name: Install packages
      apt:
        name: "{{ packages }}"
      vars:
        packages:
          - libmysqlclient-dev
          - nginx
    - name: Create user
      user:
        name: "{{deploy_user}}"
        groups: sudo
        shell: /bin/bash
    - name: Allow 'sudo' group to have passwordless sudo
      lineinfile:
        dest: /etc/sudoers
        state: present
        regexp: '^%sudo'
        line: '%sudo ALL=(ALL) NOPASSWD: ALL'
        validate: 'visudo -cf %s'
    - name: Put ssh key
      authorized_key:
        user: "{{deploy_user}}"
        state: present
        key: "{{ lookup('file', '~/.ssh/id_rsa.pub') }}"
    - name: Create app directory
      file:
        path: "/apps/{{project_name}}"
        state: directory
        owner: "{{deploy_user}}"
    - name: Set RAILS_ENV
      lineinfile:
        path: /etc/environment
        regexp: '^RAILS_ENV='
        line: "RAILS_ENV={{rails_env}}"
    - name: Create Puma service
      template:
        src: templates/puma.service.j2
        dest: /etc/systemd/system/puma.service
        owner: root
        group: root
        mode: '0755'
    - name: Create Nginx config
      template:
        src: templates/nginx.j2
        dest: "/etc/nginx/sites-enabled/{{project_name}}"
        owner: root
        group: root
        mode: '0644'
    - name: Create Delayed Job service
      template:
        src: templates/delayed_job.service.j2
        dest: /etc/systemd/system/delayed_job.service
        owner: root
        group: root
        mode: '0755'
    - name: Create logrotate config
      template:
        src: templates/logrotate.j2
        dest: /etc/logrotate.d/rails
        owner: root
        group: root
        mode: '0644'