docker pull cache

.github/workflows/playwright.yml

@@ -12,6 +12,16 @@ jobs:
     - uses: actions/setup-node@v4
       with:
         node-version: lts/*
+    - name: Cache Docker images
+      uses: actions/cache@v2
+      with:
+        path: /tmp/docker-images
+        key: ${{ runner.os }}-docker-images
+    - name: Load cached Docker images
+      run: |
+        if [ -d /tmp/docker-images ]; then
+          docker load < /tmp/docker-images/images.tar
+        fi
     - name: Start regtest
       env:
         COMPOSE_PROFILES: ci
@@ -31,3 +41,7 @@ jobs:
         name: playwright-report
         path: playwright-report/
         retention-days: 30
+    - name: Save Docker images to cache
+      run: |
+        mkdir -p /tmp/docker-images
+        docker save $(docker images --format '{{.Repository}}:{{.Tag}}') > /tmp/docker-images/images.tar