expo-dev-launcher/plugin/build/withDevLauncher.js

Pre-release version of the Expo development launcher package for testing.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const config_plugins_1 = require("expo/config-plugins");
const pluginConfig_1 = require("./pluginConfig");
const pkg = require('../../package.json');
/**
 * Adds a build phase script that strips dev-launcher-specific local network permission keys
 * from non-Debug builds. This keeps the keys in Debug builds (where dev-launcher is active)
 * but removes only the dev-launcher entries from production builds.
 *
 * IMPORTANT: This script only removes _expo._tcp Bonjour services and the dev-launcher
 * usage description. Any other Bonjour services or custom local network descriptions
 * added by the app will be preserved in production builds.
 */
const withStripLocalNetworkKeysForRelease = (config) => {
    return (0, config_plugins_1.withXcodeProject)(config, (config) => {
        const project = config.modResults;
        const targetName = config.modRequest.projectName;
        const nativeTargetId = project.findTargetKey(targetName ?? '');
        if (!nativeTargetId) {
            console.warn(`[Expo Dev Launcher] Could not find target "${targetName}" to add build phase script`);
            return config;
        }
        const buildPhaseName = '[Expo Dev Launcher] Strip Local Network Keys for Release';
        const buildPhases = project.pbxNativeTargetSection()[nativeTargetId]?.buildPhases ?? [];
        const existingPhase = buildPhases.find((phase) => {
            return phase.comment === buildPhaseName;
        });
        if (existingPhase) {
            return config;
        }
        project.addBuildPhase([], 'PBXShellScriptBuildPhase', buildPhaseName, nativeTargetId, {
            shellPath: '/bin/sh',
            shellScript: `# Strip dev-launcher-specific local network permission keys from non-Debug builds
# This only removes _expo._tcp Bonjour services and the dev-launcher usage description.
# Other Bonjour services and custom descriptions are preserved for production use.

if [ "$CONFIGURATION" != "Debug" ]; then
  PLIST_PATH="\${TARGET_BUILD_DIR}/\${INFOPLIST_PATH}"
  if [ -f "$PLIST_PATH" ]; then
    # Check if NSBonjourServices exists
    if /usr/libexec/PlistBuddy -c "Print :NSBonjourServices" "$PLIST_PATH" >/dev/null 2>&1; then
      # Get the count of services
      COUNT=$(/usr/libexec/PlistBuddy -c "Print :NSBonjourServices" "$PLIST_PATH" 2>/dev/null | grep "^    " | wc -l | tr -d ' ')

      # Remove _expo._tcp
      for ((i=COUNT-1; i>=0; i--)); do
        SERVICE=$(/usr/libexec/PlistBuddy -c "Print :NSBonjourServices:$i" "$PLIST_PATH" 2>/dev/null || echo "")
        if echo "$SERVICE" | grep -q "_expo._tcp"; then
          /usr/libexec/PlistBuddy -c "Delete :NSBonjourServices:$i" "$PLIST_PATH" 2>/dev/null || true
        fi
      done

      # If the array is now empty, remove it entirely
      REMAINING=$(/usr/libexec/PlistBuddy -c "Print :NSBonjourServices" "$PLIST_PATH" 2>/dev/null | grep "^    " | wc -l | tr -d ' ')
      if [ "$REMAINING" -eq "0" ]; then
        /usr/libexec/PlistBuddy -c "Delete :NSBonjourServices" "$PLIST_PATH" 2>/dev/null || true
      fi
    fi

    # Only delete the description if it matches the dev-launcher default text
    DESC=$(/usr/libexec/PlistBuddy -c "Print :NSLocalNetworkUsageDescription" "$PLIST_PATH" 2>/dev/null || echo "")
    if echo "$DESC" | grep -q "Expo Dev Launcher"; then
      /usr/libexec/PlistBuddy -c "Delete :NSLocalNetworkUsageDescription" "$PLIST_PATH" 2>/dev/null || true
    fi
  fi
fi
`,
        });
        const targetPhases = project.pbxNativeTargetSection()[nativeTargetId]?.buildPhases ?? [];
        const addedIdx = targetPhases.findIndex((p) => p.comment === buildPhaseName);
        if (addedIdx >= 0) {
            const [added] = targetPhases.splice(addedIdx, 1);
            if (added) {
                const firstEmbedIdx = targetPhases.findIndex((p) => /^Embed |^\[CP\] Embed /.test(p.comment ?? ''));
                const insertIdx = firstEmbedIdx >= 0 ? firstEmbedIdx : targetPhases.length;
                targetPhases.splice(insertIdx, 0, added);
            }
        }
        return config;
    });
};
/**
 * Adds the required Info.plist keys for local network permission.
 * Only adds _expo._tcp to the Bonjour services array and sets the usage description
 * if one doesn't already exist (preserving custom descriptions).
 */
const withLocalNetworkPermission = (config) => {
    return (0, config_plugins_1.withInfoPlist)(config, (config) => {
        const bonjourServices = config.modResults.NSBonjourServices ?? [];
        const hasExpoService = bonjourServices.some((service) => service.toLowerCase().replace(/\.$/, '') === '_expo._tcp');
        if (!hasExpoService) {
            bonjourServices.push('_expo._tcp');
        }
        config.modResults.NSBonjourServices = bonjourServices;
        if (!config.modResults.NSLocalNetworkUsageDescription) {
            config.modResults.NSLocalNetworkUsageDescription =
                'Expo Dev Launcher uses the local network to discover and connect to development servers running on your computer.';
        }
        return config;
    });
};
exports.default = (0, config_plugins_1.createRunOncePlugin)((config, props = {}) => {
    (0, pluginConfig_1.validateConfig)(props);
    const androidDefaultLaunchURL = props.android?.defaultLaunchURL ?? props.defaultLaunchURL;
    const iosDefaultLaunchURL = props.ios?.defaultLaunchURL ?? props.defaultLaunchURL;
    const iOSLaunchMode = props.ios?.launchMode ??
        props.launchMode ??
        props.ios?.launchModeExperimental ??
        props.launchModeExperimental;
    config = (0, config_plugins_1.withInfoPlist)(config, (config) => {
        if (iOSLaunchMode === 'launcher') {
            config.modResults['DEV_CLIENT_TRY_TO_LAUNCH_LAST_BUNDLE'] = false;
        }
        if (iosDefaultLaunchURL) {
            config.modResults['DEV_CLIENT_DEFAULT_LAUNCHER_URL'] = iosDefaultLaunchURL;
        }
        return config;
    });
    const iOSToolsButton = props.ios?.toolsButton ?? props.toolsButton;
    if (iOSToolsButton !== undefined) {
        config = (0, config_plugins_1.withInfoPlist)(config, (config) => {
            config.modResults['EXDevMenuShowFloatingActionButton'] = iOSToolsButton;
            return config;
        });
    }
    const iOSEmbeddedBundle = props.ios?.embeddedBundle ?? props.embeddedBundle;
    if (iOSEmbeddedBundle) {
        config = (0, config_plugins_1.withInfoPlist)(config, (config) => {
            config.modResults['EXDevClientEmbeddedBundle'] = true;
            return config;
        });
    }
    const iOSSkipOnboarding = props.ios?.skipOnboarding ?? props.skipOnboarding;
    if (iOSSkipOnboarding !== undefined) {
        config = (0, config_plugins_1.withInfoPlist)(config, (config) => {
            config.modResults['EXDevMenuIsOnboardingFinished'] = iOSSkipOnboarding;
            return config;
        });
    }
    const iOSShowMenuAtLaunch = props.ios?.showMenuAtLaunch ?? props.showMenuAtLaunch;
    if (iOSShowMenuAtLaunch !== undefined) {
        config = (0, config_plugins_1.withInfoPlist)(config, (config) => {
            config.modResults['EXDevMenuShowsAtLaunch'] = iOSShowMenuAtLaunch;
            return config;
        });
    }
    const androidLaunchMode = props.android?.launchMode ??
        props.launchMode ??
        props.android?.launchModeExperimental ??
        props.launchModeExperimental;
    config = (0, config_plugins_1.withAndroidManifest)(config, (config) => {
        const mainApplication = config_plugins_1.AndroidConfig.Manifest.getMainApplicationOrThrow(config.modResults);
        if (androidLaunchMode === 'launcher') {
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'DEV_CLIENT_TRY_TO_LAUNCH_LAST_BUNDLE', false?.toString());
        }
        if (androidDefaultLaunchURL) {
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'DEV_CLIENT_DEFAULT_LAUNCHER_URL', androidDefaultLaunchURL);
        }
        return config;
    });
    const androidToolsButton = props.android?.toolsButton ?? props.toolsButton;
    if (androidToolsButton !== undefined) {
        config = (0, config_plugins_1.withAndroidManifest)(config, (config) => {
            const mainApplication = config_plugins_1.AndroidConfig.Manifest.getMainApplicationOrThrow(config.modResults);
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'EXDevMenuShowFloatingActionButton', String(androidToolsButton));
            return config;
        });
    }
    const androidEmbeddedBundle = props.android?.embeddedBundle ?? props.embeddedBundle;
    if (androidEmbeddedBundle) {
        config = (0, config_plugins_1.withAndroidManifest)(config, (config) => {
            const mainApplication = config_plugins_1.AndroidConfig.Manifest.getMainApplicationOrThrow(config.modResults);
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'EXDevClientEmbeddedBundle', String(true));
            return config;
        });
    }
    const androidSkipOnboarding = props.android?.skipOnboarding ?? props.skipOnboarding;
    if (androidSkipOnboarding !== undefined) {
        config = (0, config_plugins_1.withAndroidManifest)(config, (config) => {
            const mainApplication = config_plugins_1.AndroidConfig.Manifest.getMainApplicationOrThrow(config.modResults);
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'EXDevMenuIsOnboardingFinished', String(androidSkipOnboarding));
            return config;
        });
    }
    const androidShowMenuAtLaunch = props.android?.showMenuAtLaunch ?? props.showMenuAtLaunch;
    if (androidShowMenuAtLaunch !== undefined) {
        config = (0, config_plugins_1.withAndroidManifest)(config, (config) => {
            const mainApplication = config_plugins_1.AndroidConfig.Manifest.getMainApplicationOrThrow(config.modResults);
            config_plugins_1.AndroidConfig.Manifest.addMetaDataItemToMainApplication(mainApplication, 'EXDevMenuShowsAtLaunch', String(androidShowMenuAtLaunch));
            return config;
        });
    }
    config = withLocalNetworkPermission(config);
    config = withStripLocalNetworkKeysForRelease(config);
    return config;
}, pkg.name, pkg.version);