firebase.json

{
    "hosting": {
        "public": "dist",
        "ignore": ["firebase.json", "**/.*", "**/node_modules/**"],
        "rewrites": [
            {
                "source": "**",
                "destination": "/index.html"
            }
        ],
        "headers": [
            {
                "source": "**",
                "headers": [
                    {
                        "key": "X-Content-Type-Options",
                        "value": "nosniff"
                    },
                    {
                        "key": "X-XSS-Protection",
                        "value": "1; mode=block"
                    },
                    {
                        "key": "Content-Security-Policy",
                        "value": "child-src 'self' blob:; default-src 'self'; script-src 'self' 'unsafe-inline' https://cdn.splitbee.io https://apis.google.com https://*.googleapis.com blob:; connect-src 'self' wss://*.entur.io https://api.met.no https://hive.splitbee.io https://stats.g.doubleclick.net https://*.tiles.mapbox.com https://api.mapbox.com https://events.mapbox.com https://*.entur.io https://*.entur.org https://*.cloudfunctions.net https://*.googleapis.com https://o209253.ingest.sentry.io; style-src 'self' 'unsafe-inline'; img-src https: 'self' blob: data:  https://www.google.no  https://www.google.com https://*.googleapis.com; object-src 'none'; frame-ancestors https:; manifest-src 'self' blob:; frame-src https://entur-tavla-staging.firebaseapp.com/ https://entur-tavla-prod.firebaseapp.com/"
                    },
                    {
                        "key": "Permissions-Policy",
                        "value": "geolocation=(self)"
                    },
                    {
                        "key": "Referrer-Policy",
                        "value": "strict-origin-when-cross-origin"
                    }
                ]
            }
        ]
    },
    "firestore": {
        "rules": "firestore.rules",
        "indexes": "firestore.indexes.json"
    },
    "storage": {
        "rules": "storage.rules"
    },
    "functions": {
        "predeploy": "npm --prefix \"$RESOURCE_DIR\" run build",
        "source": "functions"
    },
    "emulators": {
        "auth": {
            "port": 9099
        },
        "functions": {
            "port": 5001
        },
        "firestore": {
            "port": 8080
        },
        "hosting": {
            "port": 5000
        },
        "storage": {
            "port": 9199
        },
        "ui": {
            "enabled": true
        }
    }
}