Update Docker image to use Debian stable

[stweil]

No description provided.

[stweil]

The container image based on php:8.4-apache-bookworm is 738 MB, the new one based on php:8.4-apache-trixie is 712 MB.

I also tried to create an image based on Debian:trixie-slim. This uses less than 400 MB, and I think that it also simplifies the Docker build. Is it desired to use php:8.4-apache-*?

And wouldn't it be easier to use a single container which also includes the database instead of using a composer setting with two containers?

[markusweigelt]

The container image based on php:8.4-apache-bookworm is 738 MB, the new one based on php:8.4-apache-trixie is 712 MB.

Thx for the update i will check this.

I also tried to create an image based on Debian:trixie-slim. This uses less than 400 MB, and I think that it also simplifies the Docker build. Is it desired to use php:8.4-apache-*?

You can certainly make it smaller. However, I think that using a custom-built base image increases the maintenance effort for the image. In my opinion, this is not justified by the additional 300 MB of required storage. Since the image is intended to be maintained by the community, I personally prefer the one liner of extending from php:8.4-apache image.

And wouldn't it be easier to use a single container which also includes the database instead of using a composer setting with two containers?

No, because my reason was that existing databases can be used, and it is generally more modular (Single Responsibility). Additionally, this reduces complexity and therefore the potential errors that can occur when maintaining the image.

Ultimately, the image can also be used as a parent image, and the database can be installed afterward.

[markusweigelt]

I was ill and couldn’t review the code. Thx @stweil for your work!

As of this year, I’m working on another project and unfortunately won’t be able to maintain the Docker image anymore. 😢