fill out stage

Author: donbing

.github/workflows/build-pi-image.yml

@@ -33,7 +33,11 @@ jobs:
           EOF
           chmod +x docker-stage/00-run-chroot.d/02-copy-compose.sh
           # c) Add empty 00-run.sh to ensure rootfs is created         
-          touch docker-stage/00-run.sh
+          cat > docker-stage/00-run.sh << 'EOF'
+          #!/bin/bash
+          set -e
+          echo "docker-stage 00-run.sh: minimal script to ensure rootfs is created"
+          EOF
           chmod +x docker-stage/00-run.sh
 
       - name: Build Raspberry Pi image