firebase.json

{
  "hosting": [
    {
      "target": "app",
      "public": "app/build/web",
      "ignore": [
        "firebase.json",
        "**/node_modules/**"
      ],
      "rewrites": [
        {
          "source": "**",
          "destination": "/index.html"
        }
      ],
      "headers": [
        {
          "source": "*.supabase.co/**",
          "headers": [
            {
              "key": "Access-Control-Allow-Origin",
              "value": "*"
            }
          ]
        },
        {
          "source": "**/*.@(eot|otf|ttf|ttc|woff|font.css)",
          "headers": [
            {
              "key": "Access-Control-Allow-Origin",
              "value": "*"
            }
          ]
        }
      ]
    },
    {
      "target": "designer-v2",
      "public": "designer_v2/build/web",
      "ignore": [
        "firebase.json",
        "**/node_modules/**"
      ],
      "rewrites": [
        {
          "source": "**",
          "destination": "/index.html"
        }
      ],
      "headers": [
        {
          "source": "*",
          "headers": [
            {
              "key": "Access-Control-Allow-Origin",
              "value": "*"
            },
            {
              "key": "Access-Control-Allow-Headers",
              "value": "*"
            }
          ]
        },
        {
          "source": "**/*.@(eot|otf|ttf|ttc|woff|font.css)",
          "headers": [
            {
              "key": "Access-Control-Allow-Origin",
              "value": "*"
            }
          ]
        }
      ]
    }
  ]
}