Merge pull request #53 from substrate-developer-hub/ci_image

New CI image

docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.2"
 services:
   dev:
     container_name: node-template
-    image: parity/rust-builder:latest
+    image: paritytech/ci-linux:production
     working_dir: /var/www/node-template
     ports:
       - "9944:9944"