EAS Init iosUrlScheme with environment variable fails

[deelo55]

Build/Submit details page URL

No response

Summary

My app.config.js has the following:

      "@react-native-google-signin/google-signin",
       {
         iosUrlScheme: process.env.REVERSED_GOOGLE_CLIENT_ID,
       },

EAS Init fails:
google-sign-in without Firebase config plugin: Missing iosUrlScheme in provided options: {}
Error: project:init command failed.

If I change process.env.REVERSED_GOOGLE_CLIENT_ID to a string, it works fine

Managed or bare?

Managed

Environment

expo-env-info 1.2.0 environment info:
System:
OS: macOS 15.0
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 20.17.0 - ~/.nvm/versions/node/v20.17.0/bin/node
Yarn: 1.22.22 - ~/.nvm/versions/node/v20.17.0/bin/yarn
npm: 10.8.3 - ~/.nvm/versions/node/v20.17.0/bin/npm
Managers:
CocoaPods: 1.15.2 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: DriverKit 24.0, iOS 18.0, macOS 15.0, tvOS 18.0, visionOS 2.0, watchOS 11.0
IDEs:
Android Studio: 2024.1 AI-241.18034.62.2411.12071903
Xcode: 16.0/16A242d - /usr/bin/xcodebuild
npmPackages:
expo: ~51.0.20 => 51.0.32
expo-router: ~3.5.18 => 3.5.23
react: 18.2.0 => 18.2.0
react-native: 0.74.3 => 0.74.3
react-native-web: ^0.19.12 => 0.19.12
npmGlobalPackages:
eas-cli: 12.4.1
Expo Workflow: bare

Error output

No response

Reproducible demo or steps to reproduce from a blank project

N/A

[deelo55]

Need to add the .env variables to eas.json:
e.g.

 "preview": {
      "distribution": "internal",
      "env": {
        "REVERSED_GOOGLE_CLIENT_ID": "com.googleusercontent.apps.1025734155640-0ieol2kjdv26ub7vvbhcqho99kvfcvdg",}

[robinsadeghpour]

I have the same issue, the env is set correctly and read correctly. But I still get:

google-sign-in without Firebase config plugin: Missing `iosUrlScheme` in provided options: {}
    Error: build command failed.

this is my app.config.js:

const config = require("./config.js");

console.log(process.env.EXPO_PUBLIC_IOS_URL_SCHEME)

module.exports = {
  expo: {
    name: config.general.appName,
    slug: config.general.slug,
    version: "1.0.0",
    orientation: "portrait",
    icon: config.general.icon,
    scheme: config.general.scheme,
    userInterfaceStyle: "automatic",
    splash: {
      image: config.general.splashImage.light,
      resizeMode: "contain",
      backgroundColor: "#ffffff",
      dark: {
        image: config.general.splashImage.dark,
        resizeMode: "contain",
        backgroundColor: "#000000"
      }
    },
    ios: {
      supportsTablet: false,
      usesAppleSignIn: true,
      bundleIdentifier: config.general.iosBundleIdentifier,
      infoPlist: {
        CFBundleURLTypes: [
          {
            CFBundleURLSchemes: [
              process.env.EXPO_PUBLIC_IOS_URL_SCHEME,
            ]
          }
        ]
      }
    },
    android: {
      adaptiveIcon: {
        foregroundImage: config.general.icon,
        backgroundColor: "#ffffff"
      },
      package: config.general.androidPackageName,
      permissions: []
    },
    plugins: [
      "expo-router",
      "expo-localization",
      [
        "@react-native-google-signin/google-signin",
        {
          iosUrlScheme: process.env.EXPO_PUBLIC_IOS_URL_SCHEME,
        }
      ],
      [
        "expo-image-picker",
        {
          photosPermission: "The app accesses your photos to let you share them with your friends."
        }
      ],
      "expo-apple-authentication",
      [
        "onesignal-expo-plugin",
        {
          mode: "development"
        }
      ],
      [
        "@sentry/react-native/expo",
        {
          url: process.env.EXPO_PUBLIC_SENTRY_URL,
          project: process.env.EXPO_PUBLIC_SENTRY_PROJECT,
          organization: process.env.EXPO_PUBLIC_SENTRY_ORGANIZATION,
        }
      ],
      [
        "expo-build-properties",
        {
          android: {
            minSdkVersion: 24
          }
        }
      ],
    ],
    experiments: {
      typedRoutes: true
    },
    extra: {
      router: {
        origin: false
      },
      eas: {
        projectId: config.general.easProjectId
      },
    }
  }
};