workflow cache

.gitea/workflows/ci.yaml

@@ -23,7 +23,15 @@ jobs:
           # echo "MY_LOWER=$lower_value" >> $GITHUB_ENV
           # If you want to use it as an output of this step:
           echo "lowercase=$lower_value" >> $GITHUB_OUTPUT
-            
+      
+      - name: Cache Docker layers
+          uses: actions/cache@v3
+          with:
+            path: /tmp/.buildx-cache
+            key: ${{ runner.os }}-buildx-${{ github.sha }}
+            restore-keys: |
+              ${{ runner.os }}-buildx-
+              
       - name: Build image
         id: build
         uses: docker/build-push-action@v5
@@ -38,4 +46,6 @@ jobs:
             ${{ vars.REGISTRY_HOST }}/${{ steps.github_repository_to_lowercase.outputs.lowercase }}:latest
           build-args: |
             # Add any build args here
-            # ARG_NAME=VALUE
+            # ARG_NAME=VALUE
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache