---
- name: Настройка сервера bigbox
  hosts: all
  become: true
  vars:
    dns_servers: ["1.1.1.1", "8.8.8.8"]
    gitea_version: "latest"
  
  tasks:
    # 1. Исправление DNS (Domain Name System)
    - name: Настроить systemd-resolved
      ansible.builtin.copy:
        dest: /etc/systemd/resolved.conf
        content: |
          [Resolve]
          DNS={{ dns_servers | join(' ') }}
          FallbackDNS=1.1.1.1 8.8.8.8
      notify: restart_resolved

    - name: Обновить кэш DNS
      ansible.builtin.command: resolvectl flush-caches
      changed_when: false
      failed_when: false

    # 2. Подготовка системы
    - name: Обновить кэш apt
      ansible.builtin.apt:
        update_cache: yes
        cache_valid_time: 3600

    - name: Установить зависимости
      ansible.builtin.apt:
        name:
          - ca-certificates
          - curl
          - gnupg
          - lsb-release
        state: present

    # 3. Установка Docker
    - name: Добавить ключ GPG (GnuPG — GNU Privacy Guard) Docker
      ansible.builtin.apt_key:
        url: https://download.docker.com/linux/ubuntu/gpg
        state: present

    - name: Добавить репозиторий Docker
      ansible.builtin.apt_repository:
        repo: "deb [arch=amd64] https://download.docker.com/linux/ubuntu {{ ansible_distribution_release }} stable"
        state: present

    - name: Установить Docker Engine
      ansible.builtin.apt:
        name:
          - docker-ce
          - docker-ce-cli
          - containerd.io
          - docker-compose-plugin
        state: present
        update_cache: yes

    - name: Добавить пользователя в группу docker
      ansible.builtin.user:
        name: estorozhenko
        groups: docker
        append: true

    # 4. Деплой Gitea
    - name: Создать директорию для Gitea
      ansible.builtin.file:
        path: /opt/gitea
        state: directory
        mode: '0755'

    - name: Создать docker-compose.yml для Gitea
      ansible.builtin.copy:
        dest: /opt/gitea/docker-compose.yml
        content: |
          version: '3'
          services:
            gitea:
              image: gitea/gitea:{{ gitea_version }}
              container_name: gitea
              restart: always
              ports:
                - "3000:3000"
                - "2222:22"
              volumes:
                - ./gitea-/data
              environment:
                - USER_UID=1000
                - USER_GID=1000

    - name: Запустить Gitea
      community.docker.docker_compose:
        project_src: /opt/gitea
        state: present

  handlers:
    - name: restart_resolved
      ansible.builtin.systemd:
        name: systemd-resolved
        state: restarted