playbook.yml

---
- hosts: server
  gather_facts: False
  vars: 
    - service_disabled: [ ]
    - service_started: [ ]
    - service_restarted: [ ]
  pre_tasks:
    - name: 'Ensure python'
      raw: "sh -c 'test -e /usr/bin/python3 || (apt -yqq update && apt install -yqq python3)'"
      args:
        warn: false
      tags: 
        - always

    - name: 'Installing facts.d'
      copy:
        src: facts.d
        dest:  /etc/ansible/
        owner: root
        mode: u=rwx,g=rx,o=rx
      tags: 
        - always

    - name: Gathering facts
      setup:
      tags: 
        - always

    - name: Lookup traefik_hostname
      shell: hostname -s
      register: node_hostname_short_output
      tags: 
        - always

    - name: "Set fact node_hostname_short = {{ node_hostname_short_output.stdout }}"
      set_fact:
        node_hostname_short: "{{ node_hostname_short_output.stdout }}"
      tags: 
        - always
    
    - name: "Set fact entrypoint_hostname = {{ traefik_hostname }}.{{ traefik_domain }}"
      set_fact:
        entrypoint_hostname: "{{ traefik_hostname }}.{{ traefik_domain }}"
      tags: 
        - always
      when: traefik_hostname is defined and traefik_hostname != ""
    
    - name: "Set fact entrypoint_hostname = {{ node_hostname_short }}.{{ traefik_domain }}"
      set_fact:
        entrypoint_hostname: "{{ node_hostname_short }}.{{ traefik_domain }}"
      tags: 
        - always
      when: traefik_hostname is not defined or traefik_hostname == ""

  roles:
    - name: debug_info
      tags:
        - debug_info

    - role: roles/swap
      tags: 
        - swap
    
    - role: roles/zram
      tags: 
        - zram

    - role: roles/tools
      tags: 
        - system

    - role: roles/user-developer
      tags: 
        - always

    - role: roles/zsh
      tags: 
        - user-developer

    - role: docker
      docker_install_compose_plugin: true
      docker_users:
        -  "{{ developer_username }}"
      tags: 
        - docker

    # - role: docker-rootless
    #   docker_user: "{{ developer_username }}"
    #   docker_rootful: "yes"
    #   docker_rootful_enabled: "yes"
    #   tags: 
    #     - docker-rootless

    - role: roles/homebrew
      tags:
        - homebrew

    - role: code-server
      code_server_data_dir: "{{ developer_user_info.home }}/.local/share/code-server"
      code_server_user: "{{ developer_username }}"
      code_server_host: "{{ vscode_bind_address }}"
      code_server_port: "{{ vscode_bind_port }}"
      code_server_password: "{{ vscode_password | default('', True) }}"
      code_server_password_hash: "{{ vscode_password_hash | default('', True) }}"
      code_server_proxy_domain: "{{ entrypoint_hostname }}"
      code_server_app_name: "{{ node_hostname_short }}"
      code_server_env:
        VSCODE_FORCE_USER_ENV: "1"
        SHELL: /usr/bin/zsh
      tags:
        - code-server

    - role: roles/traefik
      tags:
        - traefik

  post_tasks:
    - name: Populate service facts
      service_facts:
      tags:
        - always

    - name: "Disabling services"
      service:
        name: "{{ item }}"
        state: stopped
        enabled: no
      become: true
      when: "service_disabled|length > 0 and item in services"
      with_items: "{{ service_disabled | unique }}"
      tags:
        - always

    - name: "Starting services"
      service:
        name: "{{ item }}"
        state: restarted
      become: true
      when: "service_started|length > 0 and item in services"
      with_items: "{{ service_started | unique }}"
      tags:
        - always

    - name: "Restarting services"
      service:
        name: "{{ item }}"
        state: restarted
      become: true
      when: "service_restarted|length > 0 and item in services"
      with_items: "{{ service_restarted | unique }}"
      tags:
        - always

    - name: "Changing default shell to zsh "
      shell: 'chsh -s $(which zsh)'
      become: true
      become_user: root

    - name: "Changing default shell to zsh for {{ developer_username }}"
      shell: 'chsh -s $(which zsh) {{ developer_username }}'
      become: true
      become_user: "root"
      when: developer_username is defined