Check format with prettier before build (#4567)

.cirrus.yml

@@ -116,6 +116,8 @@ build_task:
  <<: *NPMRC_SCRIPT_DEFINITION
  build_and_deploy_script:
  - source cirrus-env BUILD
+ - npm ci
+ - npm run check-format
  - npm run build
  - regular_mvn_build_deploy_analyze -Dmaven.test.skip=true -Dmaven.install.skip=true -Dsonar.skip=true
  cleanup_before_cache_script: cleanup_maven_repository

package.json

@@ -4,6 +4,7 @@
  "description": "SonarJS code analyzer",
  "scripts": {
  "format": "prettier --write .",
+ "check-format": "prettier --list-different .",
  "build": "mvn clean && npm run _:plugin:pre-build && npm run plugin:build-no-bridge && npm run update-ruling-data",
  "build:fast": "npm run bridge:build:fast && npm run _:plugin:prepare-bridge && npm run _:plugin-fetch-node && npm run plugin:build:fast && npm run update-ruling-data",
  "bf": "npm run build:fast",
@@ -14,7 +15,7 @@
  "bridge:compile": "tsc -b packages profiling",
  "bridge:test": "jest --maxWorkers=40% --coverage --testPathIgnorePatterns=/packages/ruling/tests/",
  "bridge:build": "npm run bridge:build:fast && npm run bridge:test",
- "bridge:build:fast": "npm ci && npm run format && npm run _:bridge:clear && npm run bridge:compile",
+ "bridge:build:fast": "npm ci && npm run _:bridge:clear && npm run bridge:compile",
  "bbf": "npm run bridge:build:fast",
  "plugin:build-no-bridge": "mvn install",
  "plugin:build:fast": "npm run plugin:build-no-bridge -- -DskipTests",