dokku-server.yml

---
- hosts: dokkus
  become: yes

  vars:
    dokku_packages_state: latest

  pre_tasks:
    - name: "generate dokku_users"
      set_fact:
       dokku_users: "{{ dokku_users|default([]) + [{'name': item, 'username': item,  'ssh_key': lookup('file', 'files/ssh-keys/'+ item + '.key.pub')}] }}"
      with_items: "{{ all_hosts_admins + host_extra_admins }}"
      tags:
        - dokku-ssh-keys

    - name: Generate SSH keys
      shell: ssh-keygen -b 2048 -t rsa -f /root/.ssh/id_rsa -q -N ""
      args:
        creates: /root/.ssh/id_rsa

    - name: Dokku is installed
      include_role:
        name: dokku_bot.ansible_dokku
      tags:
        - dokku-ssh-keys

    - name: Make sure /var/log/dokku directory exists
      file:
        path: /var/log/dokku
        owner: syslog
        group: dokku
        mode: 0775
        state: directory

    - name: Make sure that dokku log files exist with correct ownership
      file:
        path: "/var/log/dokku/{{ item }}"
        owner: syslog
        group: dokku
        mode: 0664
        state: touch
      with_items:
        - letsencrypt.log
        - events.log
        - dokku-daemon.log