- name: Update Collabora CODE on VM via Proxmox
  hosts: proxmox
  gather_facts: false
  become: true
  become_user: root
  become_method: sudo

  vars:
    vm_ip:   "{{ lookup('env', 'VM_IP') }}"
    vm_user: "{{ lookup('env', 'VM_USER') }}"
    vm_pass: "{{ lookup('env', 'VM_PASS') }}"
    use_sudo: false

    collabora_project: "nextcloud-collabora"
    collabora_compose_file: "/data/compose/nextcloud/collabora-only.yml"

    # English comments: prefix ensures we bypass aliases/functions and use real docker
    docker_prefix: "unalias docker 2>/dev/null || true; DOCKER_CLI_HINTS=0; command docker"

    collabora_commands:
      - "{{ docker_prefix }} pull -q collabora/code:latest >/dev/null"
      - "{{ docker_prefix }} compose -p {{ collabora_project }} -f {{ collabora_compose_file }} pull collabora >/dev/null"
      - "{{ docker_prefix }} compose -p {{ collabora_project }} -f {{ collabora_compose_file }} up -d --no-deps --force-recreate collabora >/dev/null"

  tasks:
    - name: Ensure sshpass is installed (for password-based SSH)  # English comments
      ansible.builtin.apt:
        name: sshpass
        state: present
        update_cache: yes

    - name: Run Collabora update commands on VM (via SSH)
      ansible.builtin.command:
        argv:
          - sshpass
          - -p
          - "{{ vm_pass }}"
          - ssh
          - -o
          - StrictHostKeyChecking=no
          - -o
          - ConnectTimeout=15
          - "{{ vm_user }}@{{ vm_ip }}"
          - bash
          - -lc
          - "{{ ('sudo ' if use_sudo else '') + item }}"
      loop: "{{ collabora_commands }}"
      register: collab_cmds
      changed_when: false

    - name: Show outputs for each Collabora command
      ansible.builtin.debug:
        msg: |
          CMD: {{ item.item }}
          RC:  {{ item.rc }}
          STDOUT:
          {{ (item.stdout | default('')).strip() }}
          STDERR:
          {{ (item.stderr | default('')).strip() }}
      loop: "{{ collab_cmds.results }}"

    - name: Fail play if any Collabora command failed
      ansible.builtin.assert:
        that: "item.rc == 0"
        fail_msg: "Collabora update failed on VM: {{ item.item }} (rc={{ item.rc }})"
        success_msg: "All Collabora update commands succeeded."
      loop: "{{ collab_cmds.results }}"

      # --- Fetch and show Collabora capabilities (public endpoint) ---
    - name: Collabora | Fetch capabilities JSON  # English comments
      ansible.builtin.uri:
        url: "https://collabora.martinfencl.eu/hosting/capabilities"
        method: GET
        return_content: true
        status_code: 200
        validate_certs: true
      register: collab_caps
      delegate_to: localhost
      run_once: true

    - name: Collabora | Show raw capabilities payload (fallback to content if not JSON)
      ansible.builtin.debug:
        msg: |
          RAW_CAPABILITIES:
          {{ (collab_caps.json | default(collab_caps.content)) }}

    - name: Collabora | Pretty-print selected fields if JSON is available
      ansible.builtin.debug:
        msg: |
          convert-to.available: {{ collab_caps.json['convert-to']['available'] | default('n/a') }}
          hasDocumentSigningSupport: {{ collab_caps.json.hasDocumentSigningSupport | default('n/a') }}
          hasMobileSupport: {{ collab_caps.json.hasMobileSupport | default('n/a') }}
          hasProxyPrefix: {{ collab_caps.json.hasProxyPrefix | default('n/a') }}
          hasSettingIframeSupport: {{ collab_caps.json.hasSettingIframeSupport | default('n/a') }}
          hasTemplateSaveAs: {{ collab_caps.json.hasTemplateSaveAs | default('n/a') }}
          hasTemplateSource: {{ collab_caps.json.hasTemplateSource | default('n/a') }}
          hasWASMSupport: {{ collab_caps.json.hasWASMSupport | default('n/a') }}
          hasWopiAccessCheck: {{ collab_caps.json.hasWopiAccessCheck | default('n/a') }}
          hasZoteroSupport: {{ collab_caps.json.hasZoteroSupport | default('n/a') }}
          productName: {{ collab_caps.json.productName | default('n/a') }}
          productVersion: {{ collab_caps.json.productVersion | default('n/a') }}
          productVersionHash: {{ collab_caps.json.productVersionHash | default('n/a') }}
          serverId: {{ collab_caps.json.serverId | default('n/a') }}
      when: collab_caps.json is defined