Devcontainer not able to build python due to gpg keyserver issue #16352
Description
I'm trying to build the docs devcontainer but it's failing to build Python.
- It's installing the latest release of python
- But it's using building on top of Debian bookworm
- Debian bookworm is now labeled
oldstable. - And it seems to be using keyserver.pgp.com to retrieve the GPG key for the python build, which is failing:
17.05 Downloading Python-3.14.0.tgz...
23.77 (*) Keyserver hkp://keyserver.pgp.com is not reachable.
23.91 (*) Downloading GPG key...
25.71 Downloading Python-3.14.0.tgz.asc...
25.77 gpg: no valid OpenPGP data found.
25.77 gpg: the signature could not be verified.
25.77 Please remember that the signature file (.sig or .asc)
[2025-10-22T13:24:13.988Z] 25.77 should be the first file given on the command line.
25.77 ERROR: Feature "Python" (ghcr.io/devcontainers/features/python) failed to install! Look at the documentation at https://github.com/devcontainers/features/tree/main/src/python for help troubleshooting this error.
Can we bump the container version to trixie? What are the typescript/node version requirements?
The available images are listed here: https://mcr.microsoft.com/v2/devcontainers/typescript-node/tags/list
Bookworm is the most recent debian to have typescript-node:1-22 so part of the fix will be bumping the typescript version as well.