Cache Docker images in CI (GalaChain#408)

.github/workflows/publish-on-tag.yml

@@ -149,6 +149,10 @@ jobs:
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
       - name: Log in to the Container registry
         uses: docker/login-action@v3
         with:

.github/workflows/test-on-push.yml

@@ -29,17 +29,38 @@ jobs:
       - name: Test
         run: npm run test
 
+  ensure-docker-cache:
+    name: Ensure Docker cache
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
+      - name: Prefetch Fabric Docker layers
+        run: |
+            cd chain-cli/network
+            curl -Lf https://github.com/hyperledger-labs/fablo/releases/download/1.2.0/fablo.sh -o ./fablo && chmod +x ./fablo
+            ./fablo generate fablo-config-default.json
+            docker compose -f fablo-target/fabric-docker/docker-compose.yaml pull
+
   template-ci:
     name: Chaincode template CI
     runs-on: ubuntu-latest
-    needs: [ci]
+    needs: [ci, ensure-docker-cache]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
           node-version: 18
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
       - name: Install local CLI
         run: .github/scripts/install-local-cli.sh
       - name: Create test project
@@ -58,7 +79,7 @@ jobs:
   template-e2e:
     name: Chaincode template E2E (watch mode)
     runs-on: ubuntu-latest
-    needs: [ci]
+    needs: [ci, ensure-docker-cache]
     env:
       GALA_CLIENT_DEV_MODE: "true"
     steps:
@@ -81,6 +102,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 18
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
       - name: Install local CLI
         run: .github/scripts/install-local-cli.sh
       - name: Create test project
@@ -109,7 +134,7 @@ jobs:
   template-e2e-rest:
     name: Chaincode template E2E (REST API)
     runs-on: ubuntu-latest
-    needs: [ci]
+    needs: [ci, ensure-docker-cache]
     env:
       GALA_CLIENT_DEV_MODE: "false"
       CURATORORG_OPS_API_URL: "http://localhost:8801"
@@ -133,6 +158,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 18
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
       - name: Install local CLI
         run: .github/scripts/install-local-cli.sh
       - name: Create test project
@@ -150,7 +179,7 @@ jobs:
 
   template-image-check:
     name: Chaincode template image check
-    needs: [ci]
+    needs: [ci, ensure-docker-cache]
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -159,6 +188,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 18
+      - name: Cache Docker images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ github.ref_name }}
       - name: Install local CLI
         run: .github/scripts/install-local-cli.sh
       - name: Create test project