xcode_10_setup.js

// See https://github.com/wix/react-native-navigation/issues/3608
var fs = require('fs')
var os = require('os')
var execSync = require('child_process').execSync

// this script only applies to iOS and xcode 10, so it should only run on Macs
if (os.platform() === 'darwin') {
  // this section installs third-party code if missing
  if (!fs.existsSync('node_modules/react-native/third-party')) {
    console.log('Running third-party install script')
    execSync('cd node_modules/react-native ; ./scripts/ios-install-third-party.sh ; cd ../../')
  }

  // this section runs the glog configure script which is currently required for react-native v0.57.x (see release notes)
  console.log('Running glog configure script')
  execSync('cd node_modules/react-native/third-party/glog-0.3.5 ; ../../scripts/ios-configure-glog.sh ; cd ../../../../../')

  // this next section patches the "runOnlyForDeploymentPostprocessing" for React Native Nagivation files that cause
  // duplicate file issues when building with xcode 10
  console.log('Patching React Native Navigation duplicate file issue')
  var RNN_PROJECT_PATH = './node_modules/react-native-navigation/lib/ios/ReactNativeNavigation.xcodeproj/project.pbxproj'
  var findThis = /ReactNativeNavigation.h in CopyFiles \*\/,\n\t\t\t\);\n\t\t\trunOnlyForDeploymentPostprocessing = 0;/
  // eslint-disable-next-line
  var replacement = 'ReactNativeNavigation.h in CopyFiles \*\/,\n\t\t\t\);\n\t\t\trunOnlyForDeploymentPostprocessing = 1;'
  if (fs.existsSync(RNN_PROJECT_PATH)) {
    fs.readFile(RNN_PROJECT_PATH, 'utf8', function (err, data) {
      if (err) {
        return console.log(err)
      }
      var result = data.replace(findThis, replacement)

      fs.writeFile(RNN_PROJECT_PATH, result, 'utf8', function (err) {
        if (err) return console.log(err)
      })
    })
  }
}