Bump alpine default tag to 3.21 (#11157)

Alpine 3.21 has been released for a few months and it's now being used
officially under `alpine` based [python
images](https://hub.docker.com/_/python), hence our python-alpine based
images has been using 3.21 since uv 0.5.8 under the hood.

This could arguably be `breaking` as we're dropping alpine3.20 top-level
tag, so it could be a good candidate for 0.6.0.

Alternatively, we can keep support for 3.20 and make this non-breaking
by simply repointing alpine to now be 3.21 and keeping the 3.20 tag
around.
This commit is contained in:
samypr100 2025-02-07 16:44:20 -04:00 committed by Zanie Blue
parent ceb22fcfe5
commit 553b3a7c34

View file

@ -177,7 +177,7 @@ jobs:
# Mapping of base image followed by a comma followed by one or more base tags (comma separated)
# Note, org.opencontainers.image.version label will use the first base tag (use the most specific tag first)
image-mapping:
- alpine:3.20,alpine3.20,alpine
- alpine:3.21,alpine3.21,alpine
- debian:bookworm-slim,bookworm-slim,debian-slim
- buildpack-deps:bookworm,bookworm,debian
- python:3.13-alpine,python3.13-alpine