---
- name: "set the user variables"
  ansible.builtin.import_role:
    name: "services/include"
    vars_from: "user"

- name: "set the version variables"
  ansible.builtin.import_role:
    name: "services/deploy/include"
    vars_from: "versions"

- name: "set the rproxy variables"
  ansible.builtin.include_vars:
    file: "nginx.yml"

- block:

    - name: "create nginx conf.d"
      ansible.builtin.file:
        path: "\
          {{ services_service_user_home }}/.config/{{ services_service_user_name }}/nginx-conf.d"
        state: "directory"
        mode: 0755

    - name: "configure reverse proxy nginx"
      ansible.builtin.copy:
        src: "./config/{{ item }}"
        dest: "{{ services_service_user_home }}/.config/{{ services_service_user_name }}/{{ item }}"
        mode: 0644
      loop:
        - "nginx.conf"
        - "stream.conf"
        - "nginx-conf.d/http-default.conf"
        - "nginx-conf.d/wojciechkozlowski.eu.conf"
        - "nginx-conf.d/www.wojciechkozlowski.eu.conf"
      register: services_deploy_rproxy_config_files

    - name: "configure systemd service"
      ansible.builtin.template:
        src: "./systemd/{{ item }}"
        dest: "{{ services_service_user_home }}/.config/systemd/user/{{ item }}"
        mode: 0600
      loop:
        - "pod-rproxy.service"
        - "container-rproxy-nginx.service"
        - "container-rproxy-certbot.service"
        - "container-rproxy-certbot.timer"
      register: services_deploy_rproxy_systemd_files

    - name: "systemd user daemon reload"
      ansible.builtin.systemd:
        daemon_reload: true
        scope: "user"
      when:
        services_deploy_rproxy_systemd_files.changed

    - name: "enable container-rproxy-certbot timer"
      ansible.builtin.systemd:
        name: "container-rproxy-certbot.timer"
        enabled: true
        scope: "user"
      register: services_deploy_rproxy_certbot_timer

    - name: "generate diffie hellman ephemeral parameters"
      ansible.builtin.command: >-
        openssl dhparam
        --out /{{ services_service_user_home }}/.config/{{ services_service_user_name }}/dhparam.pem
        4096
      args:
        creates: "\
          {{ services_service_user_home }}/.config/{{ services_service_user_name }}/dhparam.pem"
      register: services_deploy_rproxy_dhparam

    - name: "get uid"
      ansible.builtin.getent:
        database: "passwd"
        key: "{{ services_service_user_name }}"

    - name: "get service status"
      ansible.builtin.command: >-
        systemctl --user show --property ActiveState --value
        {{ services_service_user_name }}.service
      environment:
        XDG_RUNTIME_DIR: "/run/user/{{ getent_passwd[services_service_user_name].1 }}"
      changed_when: false
      register: services_deploy_rproxy_service_active_state

    - name: "restart the service"
      ansible.builtin.systemd:
        name: "pod-{{ services_service_name }}.service"
        state: "restarted"
        scope: "user"
      when:
        (services_deploy_rproxy_config_files.changed or
        services_deploy_rproxy_systemd_files.changed or
        services_deploy_rproxy_certbot_timer.changed or
        services_deploy_rproxy_dhparam.changed) and
        services_deploy_rproxy_service_active_state.stdout == "active"

  become_user: "{{ services_service_user_name }}"