Upgrade the example to use the new docker compose plugin. (#1063)

Co-authored-by: Tersztenyák László <[email protected]>

examples/docker-compose-nodejs/.gitlab-ci.yml

@@ -29,7 +29,7 @@ docker-compose-up:
     url: http://localhost:8891
     name: local
   script:
-    - docker-compose up -d
+    - docker compose up -d
 
 # @Description Down docker-compose services
 docker-compose-down:
@@ -40,4 +40,4 @@ docker-compose-down:
   environment:
     name: local
   script:
-    - docker-compose down
+    - docker compose down

examples/docker-compose-nodejs/README.md

@@ -1,16 +1,16 @@
-# docker-compose nodejs example
+# docker compose nodejs example
 
 - Install npm packages
     - Copy those packages to host and child jobs, because of the artifacts fields (npm-install)
 - Check for security vulnerbilities in npm packages (npm-audit)
 - Check for outdated packages via npm-check-updates package (npm-outdated)
-- Deploy a webserver container via docker-compose (docker-compose-up)
+- Deploy a webserver container via docker compose (docker-compose-up)
 
 ```bash
 gitlab-ci-local --cwd examples/docker-compose-nodejs/
 ```
 
-If you want to down docker-compose service call.
+If you want to down docker compose service call.
 
 This job is only run locally, and only when manually triggered