---

- name: add minecraft user
  become: yes
  user: name="{{minecraft_user}}" home="{{minecraft_parent_dir}}/minecraft" shell="/bin/false" system="yes"

- name: install java
  become: yes
  apt: name="openjdk-21-jre-headless"

- name: create minecraft dir
  become: yes
  file:
    path: "{{minecraft_dir}}"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"
    mode: "0755"
    state: "directory"

- name: get minecraft download info
  uri:
    url: "https://api.papermc.io/v2/projects/paper/versions/{{minecraft_paper_version}}/builds/{{minecraft_paper_build}}"
    return_content: yes
  register: minecraft_build_info

- name: download minecraft
  become: yes
  get_url:
    url: "https://fill-data.papermc.io/v1/objects/{{minecraft_build_info.json.downloads.application.sha256}}/paper-{{minecraft_paper_version}}-{{minecraft_paper_build}}.jar"
    dest: "{{minecraft_dir}}/server.jar"
    mode: "0755"
  notify: restart minecraft

- name: configure minecraft eula
  become: yes
  copy:
    src: "eula.txt"
    dest: "{{minecraft_dir}}/eula.txt"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"
  notify: restart minecraft

- name: configure minecraft ops
  become: yes
  copy:
    src: "{{minecraft_ops_file}}"
    dest: "{{minecraft_dir}}/ops.json"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"
  when: minecraft_ops_file is defined
  notify: restart minecraft

- name: configure minecraft whitelist
  become: yes
  copy:
    src: "{{minecraft_whitelist_file}}"
    dest: "{{minecraft_dir}}/whitelist.json"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"
  when: minecraft_whitelist_file is defined and minecraft_whitelist == "true"
  notify: restart minecraft

- name: create minecraft plugins dir
  become: yes
  file:
    path: "{{minecraft_dir}}/plugins"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"
    mode: "0755"
    state: "directory"

- name: install plugins
  include_tasks: "{{item}}.yaml"
  loop: "{{minecreat_plugins_enabled}}"

- name: create server.properties
  become: yes
  file:
    path: "{{minecraft_dir}}/server.properties"
    state: "touch"
    access_time: "preserve"
    modification_time: "preserve"
    owner: "{{minecraft_user}}"
    group: "{{minecraft_user}}"

- name: configure server.properties
  become: yes
  lineinfile:
    path: "{{minecraft_dir}}/server.properties"
    regexp: "^{{item.key}}="
    line: "{{item.key}}={{item.value}}"
  notify: restart minecraft
  loop:
    - {key: "motd", value: "{{minecraft_motd}}"}
    - {key: "level-name", value: "{{minecraft_world_name}}"}
    - {key: "level-seed", value: "{{minecraft_seed}}"}
    - {key: "difficulty", value: "{{minecraft_difficulty}}"}
    - {key: "white-list", value: "{{minecraft_whitelist}}"}
    - {key: "enforce-whitelist", value: "{{minecraft_whitelist}}"}
    - {key: "view-distance", value: "{{minecraft_view_distance}}"}
    - {key: "snooper-enabled", value: "false"}

- name: install systemd service
  become: yes
  template:
    src: "minecraft@.service.j2"
    dest: "/lib/systemd/system/minecraft@.service"
  notify: restart minecraft

- name: ensure service is started
  become: yes
  systemd: name="minecraft@{{minecraft_world_name}}.service" enabled="yes" state="started"