ci: pin Alpine container image (#995)

## Summary

- pin the Alpine test container to the current multi-platform digest for
Alpine 3.24.1
- resolve zizmor's `unpinned-images` finding

## Validation

- `actionlint .github/workflows/test.yml`
- `uvx zizmor .github/workflows/test.yml`
- `docker buildx imagetools inspect
alpine@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b`

Refs: pi-session 019ff01a-544c-79f3-8f73-a00132af39f5
This commit is contained in:
Kevin Stillhammer
2026-08-11 11:47:08 +02:00
committed by GitHub
parent 8473c7fea4
commit 8ed89c5114
+1 -1
View File
@@ -489,7 +489,7 @@ jobs:
test-musl:
runs-on: ubuntu-latest
container: alpine
container: alpine@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b # 3.24.1
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
with: