fix(ci): move explanations of docker tags into fullline comments as endline comments are no longer supported in multiline inputs

TimMoser92 · TimMoser92 · commit 44d3a8a20771 · 2026-04-02T13:17:34.000+02:00
see docker/metadata-action#607 for reasoning
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
@@ -39,10 +39,14 @@ jobs:
           images: |
             ghcr.io/${{ github.repository }}
           tags: |
-            type=sha,enable={{is_default_branch}}                                           # main branch -> tag: `sha-{git-commit-hash}`
-            type=ref,event=pr,suffix={{sha}}                                                # pull_requests -> tag: `pr-{git-commit-hash}`
-            type=ref,event=branch,suffix=-{{sha}},enable=${{github.event_name == 'workflow_dispatch'}}    # manual builds -> tag: `{branch}-{git-commit-hash}`
-            type=semver,pattern={{version}}                                                 # git tag with semver format -> docker tag: `{version}` (e.g. 1.2.3)
+            # main branch -> tag: `sha-{git-commit-hash}`
+            type=sha,enable={{is_default_branch}}
+            # pull_requests -> tag: `pr-{git-commit-hash}`
+            type=ref,event=pr,suffix={{sha}}
+            # manual builds -> tag: `{branch}-{git-commit-hash}`
+            type=ref,event=branch,suffix=-{{sha}},enable=${{github.event_name == 'workflow_dispatch'}}
+            # git tag with semver format -> docker tag: `{version}` (e.g. 1.2.3)
+            type=semver,pattern={{version}}
 
       - name: Build and push image
         id: push
