CocoaPodsTutorial

Let's release CocoaPod!

1. What is CocoaPods?
2. Install CocoaPods
3. Make CocoaPods Project
4. Create own Pod

What is CocoaPods?

CocoaPods is a library dependency manager of Xcode project. CocoaPods helps to easily discover 3rd-party opensource libraries.

Why do we need dependency manager? https://en.wikipedia.org/wiki/Dependency_hell

Install CocoaPods

sudo gem install cocoapods

Make CocoaPods Project

1. Create a new Xcode project
2. Initialize Pod in the project directory

pod init

3. Edit Podfile

platform: [platform], '[version]'

target '[project name]' do

  use_frameworks!

  pod [pod name], ~>[version]

end

4. Install Pod

pod install

5. Open Xcode workspace and do your job!

Create own Pod

1. Create Xcode Pod project

pod lib create [pod name]

1-1 Choose Platform [iOS/macOS]
1-2 Choose Language [Swift/ObjC]
1-3 Include Demo Application [Y/N]
1-4 Testing Framework [Quick/None]
1-5 View Based Testing [Y/N]

2. Create own files in 'classes' directory
3. Specify version in .podspec

Pod::Spec.new do |s|
  ...
  s.version = '0.1.0'
  ...
end

4. Release commit and push

git -a -m '[commit summary]'
git tag 0.1.0
git push origin 0.1.0

5. Validate Pod(If need, fix errors)

pod spec lint

6. Register session

pod trunk [email address] '[name]' --description='[decription of session]'

7. Deploy pod!

pod trunk push [project name].podspec