---
- name: Wait for Cloud-init to finish
  hosts: all
  gather_facts: no
  roles:
    - cloudinit_wait

- hosts: all
  pre_tasks:
  - name: Delete externally managed environment file
    shell:
      cmd: "rm /usr/lib/python*/EXTERNALLY-MANAGED"
    register: rm
    changed_when: "rm.rc == 0"
    failed_when: "false"
  roles:
    - {role: docker, tags: docker}
    - {role: setup_apt, tags: setup_apt}
    - {role: wireguard, tags: wireguard}
  post_tasks:
    - name: Disable systemd-resolved
      systemd:
        name: systemd-resolved
        enabled: false
        state: stopped
    - name: Copy resolv.conf
      copy:
        src: resolv.conf
        dest: /etc/resolv.conf
    - name: Copy pi-hole docker compose
      template:
        src: docker-compose.yml.j2
        dest: /root/docker-compose.yml
    - name: Start pi-hole
      docker_compose:
        project_src: /root
        pull: true
        remove_orphans: true
    - name: Enable routing
      sysctl:
        name: net.ipv4.ip_forward
        value: '1'
        sysctl_set: true
        state: present
        reload: true