test

.gitea/workflows/pipeline.yml

@@ -135,6 +135,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
 
       - name: Login to Docker registry
         run: |
@@ -157,6 +159,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
 
       - name: Login to Docker registry
         run: |
@@ -179,6 +183,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
 
       - name: Login to Docker registry
         run: |
@@ -208,16 +214,30 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Generate build-info.json only for updated variants
+      - name: Load digests from cache
+        id: base_digests
+        run: |
+          load_digest() {
+            file=".cache/$1-base.digest"
+            if [ -f "$file" ]; then
+              cat "$file"
+            else
+              echo "unknown"
+            fi
+          }
+
+          echo "alpine=$(load_digest alpine)" >> $GITHUB_OUTPUT
+          echo "debian=$(load_digest debian)" >> $GITHUB_OUTPUT
+          echo "basic=$(load_digest basic)" >> $GITHUB_OUTPUT
+
+      - name: Generate build-info.json for each variant
         env:
           IMAGE_REGISTRY: ${{ env.IMAGE_REGISTRY }}
           IMAGE_ORG: ${{ env.IMAGE_ORG }}
           IMAGE_REPO_TS: ${{ env.IMAGE_REPO_TS }}
-          ALPINE_DIGEST: ${{ needs.check-for-changes.outputs.alpine_digest }}
-          DEBIAN_DIGEST: ${{ needs.check-for-changes.outputs.debian_digest }}
-          BASIC_DIGEST: ${{ needs.check-for-changes.outputs.basic_digest }}
-          CACHE_DIR: ${{ env.CACHE_DIR }}
         run: |
+          variants=(alpine debian basic)
+
           human_size() {
             local b=$1
             local d=''
@@ -231,39 +251,31 @@ jobs:
             printf "%s%s\n" "$b" "${S[$s]}"
           }
 
-          versions=()
-          if [[ "${{ needs.check-for-changes.outputs.should_build_alpine }}" == "true" ]]; then
-            versions+=("alpine")
-          fi
-          if [[ "${{ needs.check-for-changes.outputs.should_build_debian }}" == "true" ]]; then
-            versions+=("debian")
-          fi
-          if [[ "${{ needs.check-for-changes.outputs.should_build_basic }}" == "true" ]]; then
-            versions+=("basic")
-          fi
+          variants=()
+          [[ "${{ needs.build-alpine.outputs.built }}" == "true" ]] && variants+=("alpine")
+          [[ "${{ needs.build-debian.outputs.built }}" == "true" ]] && variants+=("debian")
+          [[ "${{ needs.build-basic.outputs.built }}" == "true" ]] && variants+=("basic")
 
-          for version in "${versions[@]}"; do
-            echo "[INFO] Generating build-info.json for $version"
-            mkdir -p "$version"
-            infofile="$version/build-info.json"
-            image="${IMAGE_REGISTRY}/${IMAGE_ORG}/${IMAGE_REPO_TS}:$version"
+          for variant in "${variants[@]}"; do
+            image_tag="${IMAGE_REGISTRY}/${IMAGE_ORG}/${IMAGE_REPO_TS}:${variant}"
+            digest=$(docker inspect --format='{{index .RepoDigests 0}}' "$image_tag" 2>/dev/null || echo "unknown")
+            size_bytes=$(docker image inspect "$image_tag" --format='{{.Size}}' 2>/dev/null || echo 0)
+            size_human=$(numfmt --to=iec --suffix=B $size_bytes 2>/dev/null || echo "${size_bytes}B")
+            commit_hash=$(git rev-parse HEAD)
+            build_time=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
 
-            echo "[DEBUG] Inspecting image: $image"
-
-            docker pull "$image" || echo "[WARN] Failed to pull $image"
-            docker images --digests | grep "$version" || echo "[WARN] Image not listed locally"
-            digest=$(docker inspect --format='{{index .RepoDigests 0}}' "$(docker images --format '{{.Repository}}:{{.Tag}}' | grep "${IMAGE_REPO_TS}:$version" | head -n1)" 2>/dev/null || echo "unknown")
-            size_bytes=$(docker inspect --format='{{.Size}}' "$(docker images --format '{{.Repository}}:{{.Tag}}' | grep "${IMAGE_REPO_TS}:$version" | head -n1)" 2>/dev/null || echo "0")
-            size_human=$(human_size "$size_bytes")
+            base_digest="${{ steps.base_digests.outputs[$variant] }}"
 
+            mkdir -p "$variant"
             jq -n \
-              --arg version "$version" \
-              --arg commit "$(git rev-parse HEAD)" \
-              --arg build_time "$(date -u +'%Y-%m-%dT%H:%M:%SZ')" \
-              --arg image_tag "$image" \
+              --arg version "$variant" \
+              --arg commit "$commit_hash" \
+              --arg build_time "$build_time" \
+              --arg image_tag "$image_tag" \
               --arg digest "$digest" \
               --arg image_size "$size_human" \
               --argjson image_size_bytes "$size_bytes" \
+              --arg base_digest "$base_digest" \
               '{
                 version: $version,
                 commit: $commit,
@@ -272,9 +284,14 @@ jobs:
                 digest: $digest,
                 image_size: $image_size,
                 image_size_bytes: $image_size_bytes,
-              }' > "$infofile"
+                base_digest: $base_digest
+              }' > "$variant/build-info.json"
           done
 
+      - name: Show generated build-info.json
+        run: |
+          find . -name build-info.json -exec echo '--- {} ---' \; -exec cat {} \;
+
       - name: Commit and push build-info if changed
         run: |
           git config user.name "${{ secrets.GIT_USERNAME }}"