firebase.json

{
  "hosting": {
    "source": ".",
    "ignore": [
      "firebase.json",
      "**/.*",
      "**/node_modules/**"
    ],
    "frameworksBackend": {
      "region": "us-central1"
    }
  },
  "functions": {
    "source": "stare-into-the-void-functions",
    "ignore": [
      "node_modules",
      ".git",
      "firebase-debug.log",
      "firebase-debug.*.log"
    ],
    "predeploy": [
      "npm --prefix \"$RESOURCE_DIR\" run lint",
      "npm --prefix \"$RESOURCE_DIR\" run build"
    ]
  },
  "emulators": {
    "hosting": {
      "host": "localhost",
      "port": 5002
    },
    "functions": {
      "host": "localhost",
      "port": 5001
    },
    "auth": {
      "port": 9099
    },
    "storage": {
      "port": 9199
    },
    "ui": {
      "enabled": true
    }
  },
  "storage": {
    "rules": "storage.rules"
  }
}