ci: pin all GitHub Actions to full SHA digests

Pin every third-party GitHub Action to its current commit SHA with a
version comment, eliminating supply chain risk from mutable version
tags. Mutable tags (v4, v2, etc.) can be force-pushed by upstream
maintainers; SHA digests are immutable.

18 unique actions pinned across 9 workflow files.

Closes #357

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
fettpl 2026-02-16 17:32:18 +01:00
parent 639032c952
commit 9df5a07640
9 changed files with 43 additions and 43 deletions

View file

@ -32,21 +32,21 @@ jobs:
contents: read
steps:
- name: Checkout repository
uses: actions/checkout@v4
uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
- name: Extract metadata (tags, labels)
id: meta
uses: docker/metadata-action@v5
uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=ref,event=pr
- name: Build smoke image
uses: docker/build-push-action@v5
uses: docker/build-push-action@ca052bb54ab0790a636c9b5f226502c73d547a25 # v5
with:
context: .
push: false
@ -69,13 +69,13 @@ jobs:
packages: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
- name: Log in to Container Registry
uses: docker/login-action@v3
uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
@ -103,7 +103,7 @@ jobs:
echo "tags=${TAGS}" >> "$GITHUB_OUTPUT"
- name: Build and push Docker image
uses: docker/build-push-action@v5
uses: docker/build-push-action@ca052bb54ab0790a636c9b5f226502c73d547a25 # v5
with:
context: .
push: true