// Copyright 2015-present 650 Industries. All rights reserved. 'use strict'; import fs from 'fs-extra'; import glob from 'glob-promise'; import indentString from 'indent-string'; import JsonFile from '@expo/json-file'; import path from 'path'; import { parseSdkMajorVersion } from './ExponentTools'; function _validatePodfileSubstitutions(substitutions) { const validKeys = [ // a pod dependency on ExpoKit (can be local or remote) 'EXPOKIT_DEPENDENCY', // local path to ExpoKit dependency 'EXPOKIT_PATH', // tag to use for ExpoKit dependency 'EXPOKIT_TAG', // the contents of dependencies.json enumerated as deps in podfile format 'EXPONENT_CLIENT_DEPS', // postinstall for detached projects (defines EX_DETACHED among other things) 'PODFILE_DETACHED_POSTINSTALL', // ExponentIntegrationTests 'PODFILE_TEST_TARGET', // unversioned react native pod dependency, probably at the path given in // REACT_NATIVE_PATH, with a bunch of subspecs. 'PODFILE_UNVERSIONED_RN_DEPENDENCY', // postinstall hook for unversioned deps 'PODFILE_UNVERSIONED_POSTINSTALL', // versioned rn dependencies (paths to versioned-react-native directories) // read from template files 'PODFILE_VERSIONED_RN_DEPENDENCIES', // versioned rn postinstall hooks read from template files 'PODFILE_VERSIONED_POSTINSTALLS', // list of generated Expo subspecs to include under a versioned react native dependency 'REACT_NATIVE_EXPO_SUBSPECS', // path to use for the unversioned react native dependency 'REACT_NATIVE_PATH', // name of the main build target, e.g. Exponent 'TARGET_NAME', // path from Podfile to versioned-react-native 'VERSIONED_REACT_NATIVE_PATH', ]; for (const key in substitutions) { if (substitutions.hasOwnProperty(key)) { if (!validKeys.includes(key)) { throw new Error(`Unrecognized Podfile template key: ${key}`); } } } return true; } function _renderExpoKitDependency(options) { let attributes; if (options.expoKitPath) { attributes = { path: options.expoKitPath, }; } else if (options.expoKitTag) { attributes = { git: 'http://github.com/expo/expo.git', tag: options.expoKitTag, }; } else { attributes = { git: 'http://github.com/expo/expo.git', branch: 'master', }; } attributes.subspecs = ['Core', 'CPP']; let dependency = `pod 'ExpoKit', ${indentString(_renderDependencyAttributes(attributes), 2)}`; return indentString(dependency, 2); } /** * @param sdkVersion if specified, indicates which sdkVersion this project uses * as 'UNVERSIONED', e.g. if we are detaching a sdk15 project, we render * an unversioned dependency pointing at RN#sdk-15. */ function _renderUnversionedReactNativeDependency(options, sdkVersion) { let sdkMajorVersion = parseSdkMajorVersion(sdkVersion); if (sdkMajorVersion === 14) { return indentString( ` ${_renderUnversionedReactDependency(options)} `, 2 ); } else if (sdkMajorVersion < 21) { return indentString( ` ${_renderUnversionedReactDependency(options, sdkVersion)} ${_renderUnversionedYogaDependency(options, sdkVersion)} `, 2 ); } else { return indentString( ` ${_renderUnversionedReactDependency(options, sdkVersion)} ${_renderUnversionedYogaDependency(options, sdkVersion)} ${_renderUnversionedThirdPartyDependency( 'DoubleConversion', path.join('third-party-podspecs', 'DoubleConversion.podspec'), options )} ${_renderUnversionedThirdPartyDependency( 'Folly', path.join('third-party-podspecs', 'Folly.podspec'), options )} ${_renderUnversionedThirdPartyDependency( 'GLog', path.join('third-party-podspecs', 'GLog.podspec'), options )} `, 2 ); } } function _renderUnversionedReactDependency(options, sdkVersion) { let attributes; if (options.reactNativePath) { attributes = { path: options.reactNativePath, }; } else { throw new Error(`Unsupported options for RN dependency: ${options}`); } attributes.subspecs = [ 'Core', 'ART', 'RCTActionSheet', 'RCTAnimation', 'RCTCameraRoll', 'RCTGeolocation', 'RCTImage', 'RCTNetwork', 'RCTText', 'RCTVibration', 'RCTWebSocket', ]; let sdkMajorVersion = parseSdkMajorVersion(sdkVersion); if (!(sdkMajorVersion < 16)) { attributes.subspecs.push('DevSupport'); } if (!(sdkMajorVersion < 21)) { attributes.subspecs.push('CxxBridge'); } else if (!(sdkMajorVersion < 18)) { attributes.subspecs.push('BatchedBridge'); } return `pod 'React', ${indentString(_renderDependencyAttributes(attributes), 2)}`; } function _renderUnversionedYogaDependency(options, sdkVersion) { let attributes; let sdkMajorVersion = parseSdkMajorVersion(sdkVersion); if (options.reactNativePath) { attributes = { path: path.join( options.reactNativePath, 'ReactCommon', sdkMajorVersion < 22 ? 'Yoga' : 'yoga' ), }; } else { throw new Error(`Unsupported options for Yoga dependency: ${options}`); } return `pod '${sdkMajorVersion < 22 ? 'Yoga' : 'yoga'}', ${indentString(_renderDependencyAttributes(attributes), 2)}`; } function _renderUnversionedThirdPartyDependency(podName, podspecRelativePath, options) { let attributes; if (options.reactNativePath) { attributes = { podspec: path.join(options.reactNativePath, podspecRelativePath), inhibit_warnings: true, }; } else { throw new Error(`Unsupported options for ${podName} dependency: ${options}`); } return `pod '${podName}', ${indentString(_renderDependencyAttributes(attributes), 2)}`; } function _renderDependencyAttributes(attributes) { let attributesStrings = []; for (let key of Object.keys(attributes)) { let value = JSON.stringify(attributes[key], null, 2); attributesStrings.push(`:${key} => ${value}`); } return attributesStrings.join(',\n'); } async function _renderVersionedReactNativeDependenciesAsync( templatesDirectory, versionedReactNativePath, expoSubspecs ) { let result = await _concatTemplateFilesInDirectoryAsync( path.join(templatesDirectory, 'versioned-react-native', 'dependencies') ); expoSubspecs = expoSubspecs.map(subspec => `'${subspec}'`).join(', '); result = result.replace(/\$\{VERSIONED_REACT_NATIVE_PATH\}/g, versionedReactNativePath); result = result.replace(/\$\{REACT_NATIVE_EXPO_SUBSPECS\}/g, expoSubspecs); return result; } async function _renderVersionedReactNativePostinstallsAsync(templatesDirectory) { return _concatTemplateFilesInDirectoryAsync( path.join(templatesDirectory, 'versioned-react-native', 'postinstalls') ); } async function _concatTemplateFilesInDirectoryAsync(directory) { let templateFilenames = await glob(path.join(directory, '*.rb')); let templateStrings = []; await Promise.all( templateFilenames.map(async filename => { let templateString = await fs.readFile(filename, 'utf8'); if (templateString) { templateStrings.push(templateString); } }) ); return templateStrings.join('\n'); } function _renderDetachedPostinstall(sdkVersion) { let podsRootSub = '${PODS_ROOT}'; return ` if target.pod_name == 'ExpoKit' target.native_target.build_configurations.each do |config| config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)'] config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] << 'EX_DETACHED=1' # needed for GoogleMaps 2.x config.build_settings['FRAMEWORK_SEARCH_PATHS'] ||= [] config.build_settings['FRAMEWORK_SEARCH_PATHS'] << '${podsRootSub}/GoogleMaps/Base/Frameworks' config.build_settings['FRAMEWORK_SEARCH_PATHS'] << '${podsRootSub}/GoogleMaps/Maps/Frameworks' end end `; } function _renderUnversionedPostinstall() { // TODO: switch to `installer.pods_project.targets.each` in postinstall // see: https://stackoverflow.com/questions/37160688/set-deployment-target-for-cocoapodss-pod const podsToChangeDeployTarget = [ 'Amplitude-iOS', 'Analytics', 'AppAuth', 'Branch', 'CocoaLumberjack', 'FBSDKCoreKit', 'FBSDKLoginKit', 'FBSDKShareKit', 'GPUImage', 'JKBigInteger2', ]; const podsToChangeRB = `[${podsToChangeDeployTarget.map(pod => `'${pod}'`).join(',')}]`; return ` if ${podsToChangeRB}.include? target.pod_name target.native_target.build_configurations.each do |config| config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '9.0' end end # Build React Native with RCT_DEV enabled next unless target.pod_name == 'React' target.native_target.build_configurations.each do |config| config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)'] config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] << 'RCT_DEV=1' end `; } function _renderTestTarget(reactNativePath) { return ` target 'ExponentIntegrationTests' do inherit! :search_paths end `; } async function _renderPodDependenciesAsync(dependenciesConfigPath, options) { let dependencies = await new JsonFile(dependenciesConfigPath).readAsync(); let type = options.isPodfile ? 'pod' : 'ss.dependency'; let depsStrings = dependencies.map( dependency => ` ${type} '${dependency.name}', '${dependency.version}'` ); return depsStrings.join('\n'); } async function renderExpoKitPodspecAsync(pathToTemplate, pathToOutput, moreSubstitutions) { let templatesDirectory = path.dirname(pathToTemplate); let templateString = await fs.readFile(pathToTemplate, 'utf8'); let dependencies = await _renderPodDependenciesAsync( path.join(templatesDirectory, 'dependencies.json'), { isPodfile: false } ); let result = templateString.replace(/\$\{IOS_EXPOKIT_DEPS\}/g, indentString(dependencies, 2)); if (moreSubstitutions && moreSubstitutions.IOS_EXPONENT_CLIENT_VERSION) { result = result.replace( /\$\{IOS_EXPONENT_CLIENT_VERSION\}/g, moreSubstitutions.IOS_EXPONENT_CLIENT_VERSION ); } await fs.writeFile(pathToOutput, result); } /** * @param pathToTemplate path to template Podfile * @param pathToOutput path to render final Podfile * @param moreSubstitutions dictionary of additional substitution keys and values to replace * in the template, such as: TARGET_NAME, REACT_NATIVE_PATH */ async function renderPodfileAsync( pathToTemplate, pathToOutput, moreSubstitutions, sdkVersion = 'UNVERSIONED' ) { if (!moreSubstitutions) { moreSubstitutions = {}; } let templatesDirectory = path.dirname(pathToTemplate); let templateString = await fs.readFile(pathToTemplate, 'utf8'); let reactNativePath = moreSubstitutions.REACT_NATIVE_PATH; let rnDependencyOptions; if (reactNativePath) { rnDependencyOptions = { reactNativePath }; } else { rnDependencyOptions = {}; } const expoKitPath = moreSubstitutions.EXPOKIT_PATH; const expoKitTag = moreSubstitutions.EXPOKIT_TAG; let expoKitDependencyOptions = {}; if (expoKitPath) { expoKitDependencyOptions = { expoKitPath }; } else if (expoKitTag) { expoKitDependencyOptions = { expoKitTag }; } let versionedRnPath = moreSubstitutions.VERSIONED_REACT_NATIVE_PATH; if (!versionedRnPath) { versionedRnPath = './versioned-react-native'; } let rnExpoSubspecs = moreSubstitutions.REACT_NATIVE_EXPO_SUBSPECS; if (!rnExpoSubspecs) { rnExpoSubspecs = ['Expo']; } let versionedDependencies = await _renderVersionedReactNativeDependenciesAsync( templatesDirectory, versionedRnPath, rnExpoSubspecs ); let versionedPostinstalls = await _renderVersionedReactNativePostinstallsAsync( templatesDirectory ); let podDependencies = await _renderPodDependenciesAsync( path.join(templatesDirectory, 'dependencies.json'), { isPodfile: true } ); let substitutions = { EXPONENT_CLIENT_DEPS: podDependencies, EXPOKIT_DEPENDENCY: _renderExpoKitDependency(expoKitDependencyOptions), PODFILE_UNVERSIONED_RN_DEPENDENCY: _renderUnversionedReactNativeDependency( rnDependencyOptions, sdkVersion ), PODFILE_UNVERSIONED_POSTINSTALL: _renderUnversionedPostinstall(), PODFILE_DETACHED_POSTINSTALL: _renderDetachedPostinstall(sdkVersion), PODFILE_VERSIONED_RN_DEPENDENCIES: versionedDependencies, PODFILE_VERSIONED_POSTINSTALLS: versionedPostinstalls, PODFILE_TEST_TARGET: _renderTestTarget(reactNativePath), ...moreSubstitutions, }; _validatePodfileSubstitutions(substitutions); let result = templateString; for (let key in substitutions) { if (substitutions.hasOwnProperty(key)) { let replacement = substitutions[key]; result = result.replace(new RegExp(`\\\$\\\{${key}\\\}`, 'g'), replacement); } } await fs.writeFile(pathToOutput, result); } export { renderExpoKitPodspecAsync, renderPodfileAsync };