Split React.podspec into separate podspecs for each Xcode project (#23559)

Summary:
This PR implements the first part of [RFC0004: CocoaPods Support Improvements](https://github.com/react-native-community/discussions-and-proposals/blob/353d44f64957113409eb16f836e23dba396a6b46/proposals/0004-cocoapods-support-improvements.md), splitting the `React.podspec` into separate podspecs to more closely match the structure of Xcode projects.

The new structure aims to have one to one mapping between Xcode projects and podspecs. The only places where we differ from this mapping are:
* `React/React-DevSupport.podspec`: `DevSupport` is a part of `React.xcodeproj`, which corresponds to the `React-Core` pod. However, we can't include it in the `React-Core` pod because `DevSupport` depends on `React-RCTWebSocket`, which depends on `React-Core`. Pods may not have circular dependencies.
* The new pods under `ReactCommon/` don't have a corresponding `xcodeproj` because there are no `xcodproj` files in `ReactCommon/`. Those C++ modules are included in `React.xcodeproj`.

*Next steps (not in scope of this PR):*
- Start submitting the Podspecs to CocoaPods on a deploy (or turn the React Native repo into a spec repo): this is important in order to make the experience nicer for library consumers, so that it's not necessary to specify the local path of each Podspec in `Podfile`, you can just add `pod 'React', <version>`.
- Add `Podfile` to the default project template (I have a PR ready for this, but because of bugs related to subspecs, it's blocked on this PR)

[iOS] [Changed] - Split React.podspec into separate podspecs for each Xcode project
Pull Request resolved: #23559

Differential Revision: D14179326

Pulled By: cpojer

fbshipit-source-id: 397a9c30b6b5d24f86c790057c71f0d403f56c3d

Author: fson

Libraries/ART/React-ART.podspec

@@ -0,0 +1,34 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-ART"
+  s.version                = version
+  s.summary                = "A library for drawing vector graphics."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "**/*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/ActionSheetIOS/React-RCTActionSheet.podspec

@@ -0,0 +1,35 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTActionSheet"
+  s.version                = version
+  s.summary                = "An API for displaying iOS action sheets and share sheets."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/actionsheetios"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths          = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/Blob/React-RCTBlob.podspec

@@ -0,0 +1,36 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTBlob"
+  s.version                = version
+  s.summary                = "An API for displaying iOS action sheets and share sheets."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m,mm}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+  s.dependency "React-RCTNetwork", version
+  s.dependency "React-RCTWebSocket", version
+end

Libraries/CameraRoll/React-RCTCameraRoll.podspec

@@ -0,0 +1,36 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTCameraRoll"
+  s.version                = version
+  s.summary                = "An API that provides access to the local camera roll or photo library."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/cameraroll"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+  s.dependency "React-RCTImage", version
+end

Libraries/Geolocation/React-RCTGeolocation.podspec

@@ -0,0 +1,35 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTGeolocation"
+  s.version                = version
+  s.summary                = "A geolocation API for React Native."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/geolocation"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/Image/React-RCTImage.podspec

@@ -0,0 +1,36 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTImage"
+  s.version                = version
+  s.summary                = "A React component for displaying different types of images."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/image"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+  s.dependency "React-RCTNetwork", version
+end

Libraries/LinkingIOS/React-RCTLinking.podspec

@@ -0,0 +1,35 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTLinking"
+  s.version                = version
+  s.summary                = "A general interface to interact with both incoming and outgoing app links."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/linking"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/NativeAnimation/React-RCTAnimation.podspec

@@ -0,0 +1,34 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTAnimation"
+  s.version                = version
+  s.summary                = "A native driver for the Animated API."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "{Drivers/*,Nodes/*,*}.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/Network/React-RCTNetwork.podspec

@@ -0,0 +1,34 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTNetwork"
+  s.version                = version
+  s.summary                = "The networking library of React Native."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m,mm}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/PushNotificationIOS/React-RCTPushNotification.podspec

@@ -0,0 +1,35 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTPushNotification"
+  s.version                = version
+  s.summary                = "A library for handling push notifications for your app, including permission handling and icon badge number." 
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.documentation_url      = "https://facebook.github.io/react-native/docs/pushnotificationios"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end

Libraries/RCTTest/React-RCTTest.podspec

@@ -0,0 +1,35 @@
+# coding: utf-8
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+require "json"
+
+package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
+version = package['version']
+
+source = { :git => 'https://github.com/facebook/react-native.git' }
+if version == '1000.0.0'
+  # This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
+  source[:commit] = `git rev-parse HEAD`.strip
+else
+  source[:tag] = "v#{version}"
+end
+
+Pod::Spec.new do |s|
+  s.name                   = "React-RCTTest"
+  s.version                = version
+  s.summary                = "Tools for integration and snapshot testing."
+  s.homepage               = "http://facebook.github.io/react-native/"
+  s.license                = package["license"]
+  s.author                 = "Facebook, Inc. and its affiliates"
+  s.platforms              = { :ios => "9.0", :tvos => "9.2" }
+  s.source                 = source
+  s.source_files           = "**/*.{h,m}"
+  s.preserve_paths         = "package.json", "LICENSE", "LICENSE-docs"
+  s.framework              = "XCTest"
+  s.header_dir             = "React"
+
+  s.dependency "React-Core", version
+end