xray.yml

---
- name: Install Xray using Docker
  hosts: all
  become: yes
  vars:
    xray_config_path: "/etc/xray"
    xray_port: 10808
    xray_image: "teddysun/xray:latest"

  tasks:
    - name: Install required system packages
      apt:
        name:
          - apt-transport-https
          - ca-certificates
          - curl
          - software-properties-common
        state: present
        update_cache: yes
      when: ansible_os_family == "Debian"

    - name: Add Docker GPG apt Key
      apt_key:
        url: https://download.docker.com/linux/ubuntu/gpg
        state: present
      when: ansible_os_family == "Debian"

    - name: Add Docker Repository
      apt_repository:
        repo: deb [arch=amd64] https://download.docker.com/linux/ubuntu {{ ansible_distribution_release }} stable
        state: present
      when: ansible_os_family == "Debian"

    - name: Install Docker
      apt:
        name: docker-ce
        state: present
        update_cache: yes
      when: ansible_os_family == "Debian"

    - name: Ensure Docker service is running
      systemd:
        name: docker
        state: started
        enabled: yes

    - name: Create Xray configuration directory
      file:
        path: "{{ xray_config_path }}"
        state: directory
        mode: "0755"

    - name: Create Xray configuration file
      template:
        src: xray_config.json.j2
        dest: "{{ xray_config_path }}/config.json"
        mode: "0644"

    - name: Pull Xray Docker image
      docker_image:
        name: "{{ xray_image }}"
        source: pull

    - name: Run Xray container
      docker_container:
        name: xray
        image: "{{ xray_image }}"
        state: started
        restart_policy: always
        ports:
          - "{{ xray_port }}:10808"
        volumes:
          - "{{ xray_config_path }}/config.json:/etc/xray/config.json"

    - name: Display Xray installation complete message
      debug:
        msg: "Xray has been installed using Docker and is running on port {{ xray_port }}."