iOS Deployment

Build and submit your app to the Apple App Store

Ship your app to the App Store using EAS Build. This guide covers building, signing, and submitting your iOS app.

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Prerequisites

Before you begin, ensure you have:

• An Apple Developer Program membership.
• Xcode installed on a macOS machine (required for local builds and simulator testing).
• EAS CLI installed (yarn global add eas-cli or npm install -g eas-cli).
• Your app’s Bundle Identifier configured (e.g., com.yourcompany.yourapp) during yarn setup.

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1. Configure app.json

Ensure your app.json file (located in apps/app/app.json) is correctly configured for iOS. Key properties include:

• expo.name: Your app’s display name.
• expo.slug: A URL-friendly name for your app.
• expo.version: Your app’s version string (e.g., “1.0.0”).
• expo.ios.bundleIdentifier: Your unique iOS bundle ID (e.g., com.yourcompany.yourapp).
• expo.ios.buildNumber: Your app’s build number (increment this for each new build).

{
  "expo": {
    "name": "My Shipnative App",
    "slug": "my-shipnative-app",
    "version": "1.0.0",
    "orientation": "portrait",
    "icon": "./assets/icon.png",
    "userInterfaceStyle": "automatic",
    "splash": {
      "image": "./assets/splash.png",
      "resizeMode": "contain",
      "backgroundColor": "#ffffff"
    },
    "assetBundlePatterns": [
      "**/*"
    ],
    "ios": {
      "supportsTablet": true,
      "bundleIdentifier": "com.yourcompany.yourapp", // IMPORTANT: Your unique bundle ID
      "buildNumber": "1" // Increment this for each new build
    },
    "android": {
      // ... Android specific configurations
    },
    "web": {
      // ... Web specific configurations
    },
    "plugins": [
      [
        "expo-notifications",
        {
          "icon": "./assets/notification-icon.png",
          "color": "#000000"
        }
      ]
    ],
    "extra": {
      "router": {
        "origin": false
      },
      "eas": {
        "projectId": "YOUR_EAS_PROJECT_ID" // Replace with your EAS Project ID
      }
    }
  }
}

If you ran yarn setup, your bundleIdentifier and other basic iOS settings should already be configured.

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2. Create an EAS Build Profile

EAS Build uses profiles to define how your app is built. You’ll typically have development, preview, and production profiles.

Open eas.json (in your shipnativeapp/ directory) and ensure you have a production profile for iOS:

{
  "cli": {
    "version": ">= 3.15.1"
  },
  "build": {
    "production": {
      "node": "20.19.0"
    },
    "development": {
      "extends": "production",
      "distribution": "internal",
      "ios": {
        "buildConfiguration": "Debug",
        "simulator": true
      }
    },
    "preview": {
      "extends": "production",
      "distribution": "internal",
      "ios": {
        "simulator": true
      }
    }
  },
  "submit": {
    "production": {
      "ios": {
        "appleId": "[e-mail]", // Your Apple ID email
        "ascAppId": "YOUR_APP_STORE_CONNECT_APP_ID", // Optional: Your App Store Connect App ID
        "sku": "com.yourcompany.yourapp", // Your app's SKU
        "teamId": "YOUR_APPLE_DEVELOPER_TEAM_ID" // Your Apple Developer Team ID
      }
    }
  }
}

The node: "20.19.0" setting ensures consistent Node.js version across all EAS builds. Shipnative also bundles Yarn 4.x in .yarn/releases/ for reliable builds without corepack conflicts.

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3. Generate an iOS Build

To create a production-ready .ipa file for the App Store, use the EAS CLI:

cd shipnative
eas build --platform ios --profile production

This command will:

1. Start a new build on EAS servers.
2. Handle code signing, provisioning profiles, and certificates automatically (if configured in EAS).
3. Produce an .ipa file upon successful completion.

You can monitor the build status in your terminal or on the EAS Dashboard.

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4. Submit to App Store Connect

Once your build is complete and you have the .ipa file, you can submit it to App Store Connect using EAS Submit:

cd shipnative
eas submit --platform ios --latest --profile production

This command will:

1. Prompt you for your Apple Developer credentials (if not already configured in eas.json).
2. Upload the latest successful production build to App Store Connect.
3. Create a new version in App Store Connect if one doesn’t exist.

Alternatively, you can download the .ipa file from the EAS Dashboard and upload it manually using Xcode’s Organizer or Transporter app.

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5. Prepare for Review in App Store Connect

After successful submission, log in to App Store Connect to:

• Add metadata (app description, keywords, screenshots).
• Configure pricing and availability.
• Select the build you just uploaded for review.
• Provide any necessary review notes.

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Troubleshooting

• Build Failures: Check the EAS build logs carefully for error messages. Common issues include incorrect bundle identifiers, missing credentials, or syntax errors in app.json.
• Submission Errors: Ensure your eas.json submit profile is correctly configured with your Apple ID, team ID, and SKU. Verify that your app version and build number are incremented for new submissions.
• Push Notifications: If you’re using push notifications, ensure you’ve enabled the capability in your Apple Developer account and configured your app.json as described in the Push Notifications guide.

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Resources

• Expo Application Services (EAS) Documentation: https://docs.expo.dev/eas/build/
• EAS Submit Documentation: https://docs.expo.dev/eas/submit/
• Apple Developer Program: https://developer.apple.com/programs/
• App Store Connect: https://appstoreconnect.apple.com/