Enhancement: Fix for Nextcloud Whiteboard recording and collaboration server

- Added Chromium headless flags and writable font cache/tmp volumes
- Enabled WebSocket proxy forwarding for /whiteboard/
- Verified and adjusted CSP and frontend integration
- Added Whiteboard-related variables and volumes in main.yml

See ChatGPT conversation (20 Oct 2025):
https://chatgpt.com/share/68f655e1-fa3c-800f-b35f-4f875dfed4fd
This commit is contained in:
2025-10-20 17:31:59 +02:00
parent 783b1e152d
commit 31133ddd90
5 changed files with 41 additions and 15 deletions

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@@ -116,24 +116,26 @@ NEXTCLOUD_HPB_TURN_STANDALONE_CONFIG: >-
}}
### Whiteboard
NEXTCLOUD_WHITEBOARD_SERVICE: "whiteboard"
NEXTCLOUD_WHITEBOARD_CONTAINER: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.name') }}"
NEXTCLOUD_WHITEBOARD_IMAGE: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.image') }}"
NEXTCLOUD_WHITEBOARD_VERSION: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.version') }}"
NEXTCLOUD_WHITEBOARD_ENABLED: "{{ applications | get_app_conf(application_id, 'plugins.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.enabled') }}"
NEXTCLOUD_WHITEBOARD_PORT_INTERNAL: "3002"
NEXTCLOUD_WHITEBOARD_JWT: "{{ applications | get_app_conf(application_id, 'credentials.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'_jwt_secret') }}"
NEXTCLOUD_WHITEBOARD_LOCATION: "/whiteboard/"
NEXTCLOUD_WHITEBOARD_URL: "{{ [ NEXTCLOUD_URL, NEXTCLOUD_WHITEBOARD_LOCATION ] | url_join }}"
NEXTCLOUD_WHITEBOARD_SERVICE: "whiteboard"
NEXTCLOUD_WHITEBOARD_CONTAINER: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.name') }}"
NEXTCLOUD_WHITEBOARD_IMAGE: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.image') }}"
NEXTCLOUD_WHITEBOARD_VERSION: "{{ applications | get_app_conf(application_id, 'docker.services.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.version') }}"
NEXTCLOUD_WHITEBOARD_ENABLED: "{{ applications | get_app_conf(application_id, 'plugins.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'.enabled') }}"
NEXTCLOUD_WHITEBOARD_PORT_INTERNAL: "3002"
NEXTCLOUD_WHITEBOARD_JWT: "{{ applications | get_app_conf(application_id, 'credentials.' ~ NEXTCLOUD_WHITEBOARD_SERVICE ~'_jwt_secret') }}"
NEXTCLOUD_WHITEBOARD_LOCATION: "/whiteboard/"
NEXTCLOUD_WHITEBOARD_URL: "{{ [ NEXTCLOUD_URL, NEXTCLOUD_WHITEBOARD_LOCATION ] | url_join }}"
NEXTCLOUD_WHITEBOARD_TMP_VOLUME: "{{ applications | get_app_conf(application_id, 'docker.volumes.whiteboard_tmp') }}"
NEXTCLOUD_WHITEBOARD_FRONTCACHE_VOLUME: "{{ applications | get_app_conf(application_id, 'docker.volumes.whiteboard_fontcache') }}"
### Collabora
NEXTCLOUD_COLLABORA_URL: "{{ domains | get_url('web-svc-collabora', WEB_PROTOCOL) }}"
NEXTCLOUD_COLLABORA_URL: "{{ domains | get_url('web-svc-collabora', WEB_PROTOCOL) }}"
## User Configuration
NEXTCLOUD_DOCKER_USER_id: 82 # UID of the www-data user
NEXTCLOUD_DOCKER_USER: "www-data" # Name of the www-data user (Set here to easy change it in the future)
NEXTCLOUD_DOCKER_USER_id: 82 # UID of the www-data user
NEXTCLOUD_DOCKER_USER: "www-data" # Name of the www-data user (Set here to easy change it in the future)
## Execution
NEXTCLOUD_INTERNAL_OCC_COMMAND: "{{ [ NEXTCLOUD_DOCKER_WORK_DIRECTORY, 'occ'] | path_join }}"
NEXTCLOUD_DOCKER_EXEC: "docker exec -u {{ NEXTCLOUD_DOCKER_USER }} {{ NEXTCLOUD_CONTAINER }}" # General execute composition
NEXTCLOUD_DOCKER_EXEC_OCC: "{{ NEXTCLOUD_DOCKER_EXEC }} {{ NEXTCLOUD_INTERNAL_OCC_COMMAND }}" # Execute docker occ command
NEXTCLOUD_INTERNAL_OCC_COMMAND: "{{ [ NEXTCLOUD_DOCKER_WORK_DIRECTORY, 'occ'] | path_join }}"
NEXTCLOUD_DOCKER_EXEC: "docker exec -u {{ NEXTCLOUD_DOCKER_USER }} {{ NEXTCLOUD_CONTAINER }}" # General execute composition
NEXTCLOUD_DOCKER_EXEC_OCC: "{{ NEXTCLOUD_DOCKER_EXEC }} {{ NEXTCLOUD_INTERNAL_OCC_COMMAND }}" # Execute docker occ command