Setup does not work with Selinux

How to use GitHub

• Please use the 👍 reaction to show that you are affected by the same issue.
• Please don't comment if you have no relevant information to add. It's just extra noise for everyone subscribed to this issue.
• Subscribe to receive notifications on status change and new comments.

Steps to reproduce

1. Have a system with selinux enabled (e.g. Fedora)
2. Clone nextcloud-docker-dev
3. Run ./bootstrap.sh
4. Start Nextcloud

   docker compose up nextcloud proxy
   

Expected behaviour

Nextcloud should start and be available at https://nextcloud.local

Actual behaviour

Access to the docker socket is denied (the same probably applies to the mounted nextcloud workspace and apps, but it doesn't get as far to notice).

Workaround

Everything works correctly when disabling selinux globally (sudo setenforce 0), however, this is obviously not a great solution to apply regularly.

Proposed solution

For this use case, I think, the most pragmatic solution would be running the containers with --security-opt label=disabled where needed (i.e. disabling selinux separation for the container, which is still better than doing it for the whole system). I can provide a pull request if desired.

Server configuration

Web server: Apache/Nginx (all of them)

Database: MySQL/Maria/SQLite/PostgreSQL (all of them)

PHP version: 8.5/8.4/8.3 (all of them)

Nextcloud version: all

Comienza con bootstrap.sh y las definiciones de Docker Compose utilizadas por docker compose up nextcloud proxy; reproduce el fallo con SELinux enforcing e inspecciona los montajes del socket y del workspace. Se considera terminado cuando el entorno de desarrollo se inicia y Nextcloud está disponible en https://nextcloud.local sin deshabilitar SELinux globalmente.