make cute

Signed-off-by: Mete Fatih Cırıt <[email protected]>

Author: xmfcx

.github/workflows/keep-build-cache-small.yaml

@@ -7,7 +7,7 @@ on:
     - cron: 0 6 * * *
 
 env:
-  CACHE_THRESHOLD: 6442450944 # 6GB in bytes
+  CACHE_THRESHOLD_GB: 25.5
 
 jobs:
   keep-build-cache-small:
@@ -16,31 +16,50 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y skopeo jq
+          sudo apt-get install -y skopeo jq bc
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
-          password: ${{ github.token }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Calculate cache size
         id: calc_size
         run: |
-          # Inspect the image and sum the sizes from all manifests
-          SIZE=$(skopeo inspect --raw docker://ghcr.io/autowarefoundation/autoware-buildcache:amd64-main | jq '[.manifests[].size] | add')
-          echo "Cache size: $SIZE bytes"
-          # Set outputs so they can be used in later steps
-          echo "::set-output name=size::$SIZE"
-
-#
-#      - name: Remove image if cache size exceeds threshold
-#        if: ${{ steps.calc_size.outputs.size && (steps.calc_size.outputs.size > env.CACHE_THRESHOLD) }}
-#        run: |
-#          echo "Cache size exceeds threshold. Removing image..."
-#          skopeo delete docker://ghcr.io/autowarefoundation/autoware-buildcache:amd64-main
-#
-#      - name: Confirm cache size within threshold
-#        if: ${{ steps.calc_size.outputs.size && (steps.calc_size.outputs.size <= env.CACHE_THRESHOLD) }}
-#        run: echo "Cache size is within threshold. No action needed."
+          echo "🔍 Inspecting build cache size..."
+          SIZE_BYTES=$(skopeo inspect --raw docker://ghcr.io/autowarefoundation/autoware-buildcache:amd64-main | jq '[.manifests[].size] | add')
+          SIZE_GB=$(echo "scale=2; $SIZE_BYTES / (1024 * 1024 * 1024)" | bc)
+          echo "Cache size: ${SIZE_GB} GB"
+          echo "size_gb=${SIZE_GB}" >> "$GITHUB_ENV"
+          echo "size_gb=${SIZE_GB}" >> "$GITHUB_OUTPUT"
+
+      - name: Compare cache size with threshold
+        id: check_threshold
+        run: |
+          echo "📊 Checking cache size against threshold..."
+          THRESHOLD_GB=${{ env.CACHE_THRESHOLD_GB }}
+          CACHE_SIZE_GB=${{ env.size_gb }}
+
+          if (( $(echo "$CACHE_SIZE_GB > $THRESHOLD_GB" | bc -l) )); then
+            echo "❌ Cache size exceeds threshold. Action needed."
+            echo "status=exceeded" >> "$GITHUB_ENV"
+            echo "status=exceeded" >> "$GITHUB_OUTPUT"
+          else
+            echo "✅ Cache size is within threshold. No action needed."
+            echo "status=ok" >> "$GITHUB_ENV"
+            echo "status=ok" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Generate workflow summary
+        run: |
+          echo "# 📦 Build Cache Size Check" >> $GITHUB_STEP_SUMMARY
+          echo "- **Cache Size**: ${{ env.size_gb }} GB" >> $GITHUB_STEP_SUMMARY
+          echo "- **Threshold**: ${{ env.CACHE_THRESHOLD_GB }} GB" >> $GITHUB_STEP_SUMMARY
+
+          if [[ "${{ env.status }}" == "exceeded" ]]; then
+            echo "❌ **Cache size exceeds threshold. Consider cleaning up!**" >> $GITHUB_STEP_SUMMARY
+          else
+            echo "✅ **Cache size is within acceptable limits.**" >> $GITHUB_STEP_SUMMARY
+          fi