Pod 개발 절차 - 구현 전 준비 ~ GitHub에 대한 Initial Commit까지

자작의 라이브러리 본체와 그것을 사용하는 데모용의 프로젝트를 각각 신규 작성해, GitHub에 Initial Commit하는 곳까지 설명하고 있습니다.

라이브러리 본체용과 데모용 프로젝트를 위한 루트 디렉토리를 만든다.

쉘

$ mkdir MYFirstPod

Xcode에서 라이브러리 본체용 프로젝트를 만듭니다.

Xcode - File - New - Project

2. Product Name, Organization Name, Company Identifier를 입력하십시오.


3. 위에서 만든 루트 디렉토리에 라이브러리 본문에 대한 프로젝트를 만듭니다.

podspec 파일을 작성하고 편집합니다.

쉘

$ cd MYFirstPod
$ pod spec create MYFirstPod
$ vi MYFirstPod.podspec
$ pod lib lint

podspec 작성시와의 차이를 나타냅니다.

$ pod lib lint 했을 때 ERROR 이나 WARN 가 표시될 때는 수정 지시에 따라 적절히 수정해 주십시오.s.platform는 대상 iOS 버전을 지정하십시오.s.requires_arc 는 ARC를 사용할 때 true 로 하십시오.

diff --git a/MYFirstPod.podspec b/MYFirstPod.podspec
index 7e2ad26..82a120b 100644
--- a/MYFirstPod.podspec
+++ b/MYFirstPod.podspec
@@ -1,20 +1,4 @@
-#
-#  Be sure to run `pod spec lint MYFirstPod.podspec' to ensure this is a
-#  valid spec and to remove all comments including this before submitting the spec.
-#
-#  To learn more about Podspec attributes see http://docs.cocoapods.org/specification.html
-#  To see working Podspecs in the CocoaPods repo see https://github.com/CocoaPods/Specs/
-#
-
 Pod::Spec.new do |s|
-
-  # ―――  Spec Metadata  ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  These will help people to find your library, and whilst it
-  #  can feel like a chore to fill in it's definitely to your advantage. The
-  #  summary should be tweet-length, and the description more in depth.
-  #
-
   s.name         = "MYFirstPod"
   s.version      = "0.0.1"
   s.summary      = "A short description of MYFirstPod."
@@ -28,106 +12,20 @@ Pod::Spec.new do |s|
                    * Finally, don't worry about the indent, CocoaPods strips it!
                    DESC

-  s.homepage     = "http://EXAMPLE/MYFirstPod"
-  # s.screenshots  = "www.example.com/screenshots_1", "www.example.com/screenshots_2"
-
-
-  # ―――  Spec License  ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  Licensing your code is important. See http://choosealicense.com for more info.
-  #  CocoaPods will detect a license file if there is a named LICENSE*
-  #  Popular ones are 'MIT', 'BSD' and 'Apache License, Version 2.0'.
-  #
-
-  s.license      = 'MIT (example)'
-  # s.license      = { :type => 'MIT', :file => 'FILE_LICENSE' }
-
+  s.homepage     = "https://github.com/foobar/MYFirstPod"

-  # ――― Author Metadata  ――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  Specify the authors of the library, with email addresses. Email addresses
-  #  of the authors by using the SCM log. E.g. $ git log. If no email can be
-  #  found CocoaPods accept just the names.
-  #
+  s.license      = { :type => 'MIT', :file => 'LICENSE' }

   s.author       = { "foobar" => "[email protected]" }
-  # s.authors      = { "foobar" => "[email protected]", "other author" => "[email protected]" }
-  # s.author       = 'foobar', 'other author'
-
-
-  # ――― Platform Specifics ――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  If this Pod runs only on iOS or OS X, then specify the platform and
-  #  the deployment target. You can optionally include the target after the platform.
-  #
-
-  # s.platform     = :ios
-  # s.platform     = :ios, '5.0'
-
-  #  When using multiple platforms
-  # s.ios.deployment_target = '5.0'
-  # s.osx.deployment_target = '10.7'
-
-
-  # ――― Source Location ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  Specify the location from where the source should be retrieved.
-  #  Supports git, hg, svn and HTTP.
-  #
-
-  s.source       = { :git => "http://EXAMPLE/MYFirstPod.git", :tag => "0.0.1" }
-
-
-  # ――― Source Code ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  CocoaPods is smart about how it include source code, for source files
-  #  giving a folder will include any h, m, mm, c & cpp files. For header
-  #  files it will include any header in the folder.
-  #  Not including the public_header_files will make all headers public.
-  #
-
-  s.source_files  = 'Classes', 'Classes/**/*.{h,m}'
-  s.exclude_files = 'Classes/Exclude'
-
-  # s.public_header_files = 'Classes/**/*.h'
-
-
-  # ――― Resources ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  A list of resources included with the Pod. These are copied into the
-  #  target bundle with a build phase script. Anything else will be cleaned.
-  #  You can preserve files from being cleaned, please don't preserve
-  #  non-essential files like tests, examples and documentation.
-  #
-
-  # s.resource  = "icon.png"
-  # s.resources = "Resources/*.png"
-
-  # s.preserve_paths = "FilesToSave", "MoreFilesToSave"
-
-
-  # ――― Project Linking ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  Link your library with frameworks, or libraries. Libraries do not include
-  #  the lib prefix of their name.
-  #
-
-  # s.framework  = 'SomeFramework'
-  # s.frameworks = 'SomeFramework', 'AnotherFramework'
-
-  # s.library   = 'iconv'
-  # s.libraries = 'iconv', 'xml2'

+  s.platform     = :ios, '5.1'

-  # ――― Project Settings ――――――――――――――――――――――――――――――――――――――――――――――――――――――――― #
-  #
-  #  If your library depends on compiler flags you can set them in the xcconfig hash
-  #  where they will only apply to your library. If you depend on other Podspecs
-  #  you can include multiple dependencies to ensure it works.
+  s.source       = { :git => "https://github.com/foobar/MYFirstPod.git", :tag => "0.0.1" }

-  # s.requires_arc = true
+  s.source_files  = 'MYFirstPod/**/*.{h,m}'
+  s.exclude_files = 'MYFirstPod/**/*Tests.{h,m}'

-  # s.xcconfig = { 'HEADER_SEARCH_PATHS' => '$(SDKROOT)/usr/include/libxml2' }
-  # s.dependency 'JSONKit', '~> 1.4'

+  s.requires_arc = true
 end

Xcode에서 라이브러리를 데모하는 프로젝트를 만듭니다.

Xcode - File - New - Project

2. Product Name, Organization Name, Company Identifier를 입력하십시오.


3. 위에서 만든 루트 디렉토리에 라이브러리 데모용 프로젝트를 만듭니다.

MYFirstPod의 라이브러리를 사용할 수 있도록 Podfile을 수정합니다.

쉘

$ cd MYFirstPod/MYFirstPodDemo
$ pod init
$ vi Podfile
$ pod install

Podfile

# Uncomment this line to define a global platform for your project
platform :ios, "5.1"           

xcodeproj 'MYFirstPodDemo'
workspace 'MYFirstPodDemo'

pod 'MYFirstPod', :path => '..'                                                                                                                                          

GitHub로 Initial Commit하기

쉘

$ cd MYFirstPod
$ vi .gitignore
$ git add .
$ git commit -m "first commit"
$ git remote add origin [email protected]:foobar/MYFirstPod.git
$ git push -u origin master

.gitignore

# OS X
.DS_Store

# Xcode
build/
*.pbxuser
!default.pbxuser
*.mode1v3
!default.mode1v3
*.mode2v3
!default.mode2v3
*.perspectivev3
!default.perspectivev3
xcuserdata
*.xccheckout
profile
*.moved-aside
DerivedData
*.hmap
*.xccheckout

# CocoaPods
Pods

이상, Xcode에서의 프로젝트 작성으로부터 GitHub에의 InitialCommit까지의 설명이었습니다.