[#63] CocoaPods Support (#64)

* Created `YMFF.podspec` to support YMFF installation via CocoaPods
* Updated sources to support both SPM and CocoaPods
* Added podspec linting on CI
* Updated `README` with CocoaPods installation instructions

.github/workflows/run-tests.yml

@@ -1,9 +1,10 @@
-name: SPM CI
+name: Run Tests
 
 on: [pull_request, push]
 
 jobs:
-  macos-test:
+  
+  spm-macos-test:
     runs-on: macos-11.0
     steps:
     - uses: actions/checkout@v2
@@ -11,10 +12,17 @@ jobs:
       run: sudo xcode-select -switch /Applications/Xcode_12.5.app
     - name: Run tests
       run: swift test -v
-
-  linux-test:
+  
+  spm-linux-test:
     runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v2
     - name: Run tests
       run: swift test -v
+  
+  cocoapods-podspec-lint:
+    runs-on: macos-11.0
+    steps:
+    - uses: actions/checkout@v2
+    - name: Lint Podspec
+      run: pod lib lint --verbose

README.md

@@ -9,6 +9,8 @@ YMFF is a nice little library that makes management of features with feature fla
 YMFF ships completely ready for use, right out of the box: you get everything you need to start in just a few minutes. But you can also replace nearly any component of the system with your own, customized implementation. Since version 2.0, the implementation and the protocols are in two separate targets (YMFF and YMFFProtocols, respectively).
 
 ## Installation
+
+### Swift Package Manager (SPM)
 To add YMFF to your project, use Xcode’s built-in support for Swift packages. Click File → Swift Packages → Add Package Dependency, and paste the following URL into the search field:
 
 ```
@@ -23,6 +25,15 @@ If you need to use YMFF in another Swift package, add it as a dependency:
 .package(url: "https://github.com/yakovmanshin/YMFF", .upToNextMajor(from: "2.0.0"))
 ```
 
+### CocoaPods
+YMFF now supports installation via [CocoaPods](https://youtu.be/iEAjvNRdZa0).
+
+Add the following to your Podfile:
+
+```ruby
+pod 'YMFF', '~> 2.1'
+```
+
 ## Setup
 All you need to start managing features with YMFF is at least one feature flag *store*—an object which conforms to `FeatureFlagStoreProtocol` and provides values that correspond to feature flag keys.
 

Sources/YMFF/FeatureFlag/FeatureFlag.swift

@@ -6,7 +6,9 @@
 //  Copyright © 2020 Yakov Manshin. See the LICENSE file for license info.
 //
 
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 /// An object that facilitates access to feature flag values.
 @propertyWrapper

Sources/YMFF/FeatureFlagResolver/Configuration/FeatureFlagResolverConfiguration.swift

@@ -6,7 +6,9 @@
 //  Copyright © 2020 Yakov Manshin. See the LICENSE file for license info.
 //
 
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - FeatureFlagResolverConfiguration
 

Sources/YMFF/FeatureFlagResolver/FeatureFlagResolver.swift

@@ -6,7 +6,9 @@
 //  Copyright © 2020 Yakov Manshin. See the LICENSE file for license info.
 //
 
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - FeatureFlagResolver
 

Sources/YMFF/FeatureFlagResolver/Store/RuntimeOverridesStore.swift

@@ -6,7 +6,9 @@
 //  Copyright © 2020 Yakov Manshin. See the LICENSE file for license info.
 //
 
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - RuntimeOverridesStore
 

Sources/YMFF/FeatureFlagResolver/Store/TransparentFeatureFlagStore.swift

@@ -6,7 +6,9 @@
 //  Copyright © 2020 Yakov Manshin. See the LICENSE file for license info.
 //
 
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - TransparentFeatureFlagStore
 

Sources/YMFF/FeatureFlagResolver/Store/UserDefaultsStore.swift

@@ -9,7 +9,9 @@
 #if canImport(Foundation)
 
 import Foundation
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - UserDefaultsStore
 

Tests/YMFFTests/FeatureFlagResolverTests.swift

@@ -7,7 +7,9 @@
 //
 
 import XCTest
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 @testable import YMFF
 
 // MARK: - Configuration

Tests/YMFFTests/FeatureFlagTests.swift

@@ -7,7 +7,9 @@
 //
 
 import XCTest
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 @testable import YMFF
 
 // MARK: - Configuration

Tests/YMFFTests/MutableStoreTests.swift

@@ -7,7 +7,9 @@
 //
 
 import XCTest
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 @testable import YMFF
 

Tests/YMFFTests/RuntimeOverridesStoreTests.swift

@@ -7,7 +7,9 @@
 //
 
 import XCTest
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 @testable import YMFF
 
 // MARK: - Configuration

Tests/YMFFTests/SharedAssets/SharedAssets.swift

@@ -7,7 +7,9 @@
 //
 
 import YMFF
+#if !COCOAPODS
 import YMFFProtocols
+#endif
 
 // MARK: - Shared
 

YMFF.podspec

@@ -0,0 +1,48 @@
+Pod::Spec.new do |s|
+  
+  # Basic Info
+  
+  s.name              = "YMFF"
+  s.version           = "2.1.0"
+  s.summary           = "Feature management made easy."
+  
+  s.description       = <<-DESC
+  YMFF is a nice little library that makes management of features
+  with feature flags—and management of the feature flags themselves—a bliss.
+                        DESC
+  
+  s.homepage          = "https://github.com/yakovmanshin/YMFF"
+  s.documentation_url = "https://opensource.ym.dev/YMFF/"
+  
+  s.license           = { :type => "Apache License, version 2.0", :file => "LICENSE" }
+  
+  s.author            = { "Yakov Manshin" => "contact@yakovmanshin.com" }
+  s.social_media_url  = "https://github.com/yakovmanshin"
+  
+  # Sources & Build Settings
+  
+  s.source            = { :git => "https://github.com/yakovmanshin/YMFF.git", :tag => "#{s.version}" }
+  
+  s.swift_version     = "5.3"
+  s.osx.deployment_target     = "10.13"
+  s.ios.deployment_target     = "11.0"
+  
+  # Subspecs
+  
+  s.default_subspec   = "YMFF"
+  
+  s.subspec "YMFF" do |is|
+    is.source_files = "Sources/YMFF/**/*.{swift}"
+    is.dependency "YMFF/YMFFProtocols"
+  end
+  
+  s.subspec "YMFFProtocols" do |ps|
+    ps.source_files = "Sources/YMFFProtocols/**/*.{swift}"
+  end
+  
+  s.test_spec "Tests" do |ts|
+    ts.source_files = "Tests/YMFFTests/**/*.{swift}"
+    ts.dependency "YMFF/YMFF"
+  end
+  
+end