Add "Docker and OCI images" page

[0xEAB]

This commit adds a dedicated page for Docker and OCI images.
It also replaces the currently linked unmaintained dlang2 container images with those from dlang-dockerized, a community project that has maintained Container images for two years (with early Containerfile efforts dating back to 2023).

A few of the linked pages are not online yet, hence I’ve labelled this PR as “blocked” until that’s ready.
The blocker is the WIP “Trixie upgrade” which can be found at https://github.com/dlang-dockerized/packaging/tree/trixie.

I’ve added the Needs Approval label, too, as I suppose referring to dlang-dockerized from the official docs needs DLF approval first. (Especially given that I’m no member of the Core Team.)

[CyberShadow]

I think the project needs more members before it can be called a community project.

[0xEAB]

I think the project needs more members before it can be called a community project.

A bit of a quibbling, isn’t it?

Furthermore, the original LDC build recipe in its entirety was contributed by @jnms-me. If you go through the issue tracker, you’ll see I’ve heavily profited from the swarm intelligence of the D community. Another source of input has been the “Docker images for D” thread on Discord, notably in the early days.

[CyberShadow]

Sorry, I mean that maybe it would be good to add more people to avoid bus factor issues.

[crazymonkyyy]

After careful review this appears to link to an UNLICENSED repo; that maybe illegal in Britain

this should block the pr until it is resolved

[0xEAB]

After careful review

You should have taken more care. Anything substantial has a LICENSE file:

• https://github.com/dlang-dockerized/containerfiles/blob/dlang-rox/LICENSE
• https://github.com/dlang-dockerized/packaging/blob/trixie/templates/COPYING.txt
• https://github.com/dlang-dockerized/packaging/blob/trixie/tools/ddct-src/LICENSE

[crazymonkyyy]

in that case I approve 👍