PORTAL_PORT=8081
PORTAL_TITLE=Flutter E-Commerce Portal

FIREBASE_API_KEY=replace-with-firebase-api-key
FIREBASE_AUTH_DOMAIN=replace-with-project-id.firebaseapp.com
FIREBASE_PROJECT_ID=replace-with-project-id
FIREBASE_STORAGE_BUCKET=replace-with-project-id.appspot.com
FIREBASE_MESSAGING_SENDER_ID=replace-with-sender-id
FIREBASE_APP_ID=replace-with-app-id
FIREBASE_MEASUREMENT_ID=