Add default “npm run build” for project

Our default build is to prepare the review app for launch

1. Build `govuk-frontend` package
2. Build `govuk-frontend-review` assets

docs/contributing/tasks.md

@@ -10,8 +10,7 @@ npm scripts are defined in `package.json`. These trigger a number of Gulp tasks.
 
 **`npm start` will trigger `npm run dev` that will:**
 
-- runs tasks from `npm run build:package`
-- runs tasks from `npm run build:app`
+- runs `npm run build`
 - starts the review app, restarting when `.mjs`, `.json` or `.yaml` files change
 - compile again when frontend `.mjs` and `.scss` files change
 
@@ -21,9 +20,10 @@ npm scripts are defined in `package.json`. These trigger a number of Gulp tasks.
 - run JavaScript tests on the review app
 - run accessibility and HTML validation tests
 
-**`npm run serve --workspace govuk-frontend-review` will do the following:**
+**`npm run build` will do the following:**
 
-- start the review app, restarting when `.mjs`, `.json` or `.yaml` files change
+- run tasks from `npm run build:package`
+- run tasks from `npm run build:app`
 
 **`npm run build:app` will trigger `npm run build --workspace govuk-frontend-review` that will:**
 
@@ -96,4 +96,4 @@ This task will:
 
 ## Review app only
 
-To start the Express.js review app without Gulp tasks being triggered, run `npm run serve`.
+After building the project with `npm run build` the Express.js review app can be started with `npm start --workspace govuk-frontend-review`. This prevents the Gulp tasks triggered by `npm start` from running.

package.json

@@ -20,17 +20,18 @@
     "build-release": "./bin/build-release.sh",
     "publish-release": "./bin/publish-release.sh",
     "pre-release": "./bin/pre-release.sh",
-    "predev": "npm run build --workspace govuk-frontend",
+    "predev": "npm run build",
     "dev": "concurrently \"npm run dev --workspace govuk-frontend-review\" \"npm run dev --workspace govuk-frontend\" --kill-others --names \"app,pkg\" --prefix-colors \"red.dim,blue.dim\"",
+    "build": "npm run build --workspace govuk-frontend --workspace govuk-frontend-review",
     "build:app": "npm run build --workspace govuk-frontend-review",
     "build:package": "npm run build:package --workspace govuk-frontend",
     "build:release": "npm run build:release --workspace govuk-frontend",
     "build:types": "tsc --build tsconfig.json tsconfig.build.json",
     "postbuild:package": "jest --color --selectProjects \"Build tasks\" --testMatch \"**/*package.test*\"",
     "postbuild:release": "jest --color --selectProjects \"Build tasks\" --testMatch \"**/*release.test*\"",
-    "heroku-postbuild": "npm run build --workspace govuk-frontend --workspace govuk-frontend-review",
+    "heroku-postbuild": "npm run build",
     "postheroku-postbuild": "NPM_CONFIG_PRODUCTION=true npm ci --ignore-scripts --omit=optional --workspace govuk-frontend-review",
-    "pretest": "npm run build --workspace govuk-frontend --workspace govuk-frontend-review",
+    "pretest": "npm run build",
     "test": "jest --color --ignoreProjects \"Build tasks\" --maxWorkers=50%",
     "lint": "npm run lint:editorconfig && npm run lint:prettier && npm run lint:js && npm run lint:scss",
     "lint:editorconfig": "npm run lint:editorconfig:cli",

packages/govuk-frontend-review/package.json

@@ -9,7 +9,6 @@
   },
   "license": "MIT",
   "scripts": {
-    "predev": "npm run build",
     "dev": "gulp dev --color",
     "build": "gulp build --color",
     "build:sassdoc": "sassdoc --config sassdoc.config.yaml ../govuk-frontend/src/govuk",