All the code powering my personal website: https://valerymelou.com.

This is an Nx monorepo with an Angular application (apps/www) and several libraries.

• Node.js 20+ (LTS recommended)
• npm 9+/pnpm/yarn (examples below use npx and yarn)

Optional for deployment:

• Firebase CLI: npm i -g firebase-tools

yarn install

Some features (Contentful CMS, absolute URLs, etc.) are configured via environment variables. Only variables prefixed with VM_ are exposed to the browser at build time.

Required:

• VM_CONTENTFUL_SPACE
• VM_CONTENTFUL_ACCESS_TOKEN
• VM_CONTENTFUL_ENVIRONMENT (e.g. master)

Export them in your shell before serving/building (macOS zsh):

export VM_CONTENTFUL_SPACE="<your_space_id>"
export VM_CONTENTFUL_ACCESS_TOKEN="<your_cda_access_token>"
export VM_CONTENTFUL_ENVIRONMENT="master"

Notes:

• The dev server and builds read from your process environment. If you prefer, add these exports to your shell profile (e.g. ~/.zshrc).
• The app includes an env-var plugin that injects only VM_* variables into the client bundle.

npx nx serve www

This runs Angular’s dev server with HMR. The app is available at http://localhost:4200 by default.

• Run all tests:

  npx nx test

• Lint all projects:

  npx nx lint

• Build the app (production):

  npx nx build www --configuration=production

• Serve the built app statically (after a build):

  npx nx serve-static www

This project ships with a firebase.json configured to serve the built browser output from dist/apps/www/browser with SPA rewrites.

1. Install the Firebase CLI and log in:

npm i -g firebase-tools
firebase login

2. Select or set your Firebase project (skip if already configured):

firebase use --add

1. Ensure the required env vars are set (see above), then build:

npx nx build www --configuration=production

2. Deploy Hosting:

firebase deploy --only hosting

That’s it—Firebase Hosting will upload the contents of dist/apps/www/browser and apply SPA rewrites (/** -> /index.html).

Create a temporary preview deployment without affecting production:

firebase hosting:channel:deploy staging

You’ll get a unique preview URL. You can also set an expiration:

firebase hosting:channel:deploy staging --expires 7d

• Environment variables must be present when building. Hosting is static and will serve whatever was baked into the bundle at build time.
• If you run deployment from CI, export the VM_... variables in your CI environment before running nx build.