---
- name: Template NGINX config for Element
  become: yes
  template:
    src: "{{ role_path }}/templates/nginx-element.conf.j2"
    dest: "/etc/nginx/sites-available/element"
    owner: root
    group: root
    mode: '0644'
  notify: Restart Nginx

- name: Create symbolic link for NGINX config
  become: yes
  file:
    src: /etc/nginx/sites-available/element
    dest: /etc/nginx/sites-enabled/element
    state: link
    force: yes

- name: Create the /var/www/element.penholder.xyz/ directory
  become: yes
  file:
    path: "/var/www/element.{{ server_name}}"
    state: directory
    owner: root
    group: root
    mode: '0755'

- name: Download and install latest Element
  become: yes
  block:

    - name: Install GPG
      apt:
        name: gnupg
        state: present

    - name: Copy Element release key to /tmp
      copy:
        src: "{{ playbook_dir }}/pubkey/element-release-key.gpg"
        dest: /tmp/element-release-key.gpg
        mode: '0644'

    # need to install GPG key from https://packages.element.io/element-release-key.gpg

    - name: Import Element release key
      shell: gpg --import /tmp/element-release-key.gpg
    
    - name: Download Element archive
      get_url:
        url: "https://github.com/vector-im/element-web/releases/download/v1.11.38/element-v1.11.38.tar.gz"
        dest: "/tmp/element-v1.11.38.tar.gz"

    - name: Download Element archive signature
      get_url:
        url: "https://github.com/vector-im/element-web/releases/download/v1.11.38/element-v1.11.38.tar.gz.asc"
        dest: "/tmp/element-v1.11.38.tar.gz.asc"

    - name: Verify Element archive signature
      shell: gpg --verify /tmp/element-v1.11.38.tar.gz.asc /tmp/element-v1.11.38.tar.gz
      args:
        chdir: "/tmp"
    
    - name: Extract Element archive
      unarchive:
        src: "/tmp/element-v1.11.38.tar.gz"
        dest: "/tmp/"
        remote_src: yes
      args:
        creates: "/var/www/element.{{ server_name}}/element-v1.11.38"

# Copy
# /tmp/element-v1.11.38/*
# /var/www/element.penholder.xyz/

    - name: Copy Element files to web directory
      shell: cp -r /tmp/element-v1.11.38/* /var/www/element.{{ server_name}}
      args:
        creates: "/var/www/element.{{ server_name}}/welcome.html"

    - name: Clean up downloaded files
      file:
        path: "/tmp/element-v*"
        state: absent

    - name: Template the Element Config file
      template:
        src: "{{ role_path }}/templates/element.json.j2"
        dest: "/var/www/element.{{ server_name}}/config.json"
        owner: root
        group: root
        mode: '0644'
      notify: Restart Nginx

# - name: Create and edit config.json for Element
#   become: yes
#   blockinfile:
#     path: "/var/www/element.{{ server_name}}/config.json"
#     create: yes
#     content: |
#       {
#           "default_server_config": {
#               "m.homeserver": {
#                   "base_url": "https://{{ server_name}}",
#                   "server_name": "{{ server_name}}"
#               },
#               "m.identity_server": {
#                   "base_url": "https://vector.im"
#               }
#           },
#           # ... (other config options)
#       }