MAC使用CocoaPods

前言，還是那句話，按照濤叔下面畫黃色的步驟順序執行就好了

使用CocoaPods兩種方式：使用之前安裝的插件＆命令行。

一、利用插件

1、創建項目后添加CocoaPods

2、在文本框中輸入如下插件名稱。

pod 'SDWebImage'

說明：添加多個插件，只需要換行添加 pod 'xxx'

//適配版本

platform :<#ios#>, "<#6.0#>"

//插件名稱

pod "<#PodName#>"

//單元測試

target :<#TargetName#>Tests, :exclusive => true do

  # pod 'Kiwi'

end

3、安裝pods

在XCode下可以看到輸出：分析依賴，下載以來，安裝插件。。。。等待安裝結束后回提示重啟打開，完畢！

（好吧，這裡沒有截圖，濤叔下載了最新版XCode 然後插件沒有支持。之前版本的XCodey一直分析，就是沒有結果。再試試吧）

4、如果需要更新，就執行步驟3中的Update Pods

二、使用命令行操作

例如要使用"SDWebImage"

1、首先要找到項目路徑

$ cd 項目路徑

2、查找要用的插件

$ pod search sdwebimage

libotaodeMacBook-Pro:CocoaPod練習1 libotao$ pod search sdwebimage

-> ComponentKit+SDWebImage (0.0.)

   CKNetworkImageDownloading implementation for SDWebImage.

   pod 'ComponentKit+SDWebImage', '~> 0.0.1'

   - Homepage: https://github.com/eyeem/ComponentKit-SDWebImage

   - Source:   https://github.com/eyeem/ComponentKit-SDWebImage.git

   - Versions: 0.0. [master repo]

-> DSActivityIndicatorSDWebImage (1.0)

   The easiest way to add a UIActivityView to your SDWebImage view.

   pod 'DSActivityIndicatorSDWebImage', '~> 1.0'

   - Homepage: https://github.com/diejmon/UIActivityIndicator-for-SDWebImage

   - Source:   https://github.com/diejmon/UIActivityIndicator-for-SDWebImage.git

   - Versions: 1.0 [master repo]

-> SDWebImage (3.7.)

   Asynchronous image downloader with cache support with an UIImageView

   category.

   pod 'SDWebImage', '~> 3.7.2'

   - Homepage: https://github.com/rs/SDWebImage

   - Source:   https://github.com/rs/SDWebImage.git

   - Versions: 3.7., 3.7., 3.7., 3.6, 3.5., 3.5., 3.5., 3.5, 3.4, 3.3,

   3.2, 3.1, 3.0, 2.7., 2.7, 2.6, 2.5, 2.4 [master repo]

   - Subspecs:

     - SDWebImage/Core (3.7.)

     - SDWebImage/MapKit (3.7.)

     - SDWebImage/WebP (3.7.)

-> SDWebImage+ExtensionSupport (3.7.1.2)

   Asynchronous image downloader with cache support with an UIImageView

   category. Added SD_APP_EXTENSION macro for ios8 extensions

   pod 'SDWebImage+ExtensionSupport', '~> 3.7.1.2'

   - Homepage: https://github.com/rs/SDWebImage

   - Source:   https://github.com/glassoff/SDWebImage.git

   - Versions: 3.7.1.2, 3.7.1.1 [master repo]

   - Subspecs:

     - SDWebImage+ExtensionSupport/Core (3.7.1.2)

     - SDWebImage+ExtensionSupport/MapKit (3.7.1.2)

-> SDWebImage-Category (1.4)

   方便快捷的为UIImageView加上下载进度条，支持：下载失败显示裂图，显示 点击下载图片

   pod 'SDWebImage-Category', '~> 1.4'

   - Homepage: https://github.com/li6185377/SDWebImage-Category

   - Source:   https://github.com/li6185377/SDWebImage-Category.git

   - Versions: 1.4, 1.3, 1.2, 1.1., 1.1 [master repo]

-> SDWebImage-ProgressView (0.4.)

   Category on UIImageView, adding a progress view while images are downloaded

   using SDWebImage.

   pod 'SDWebImage-ProgressView', '~> 0.4.0'

   - Homepage: https://github.com/kevinrenskers/SDWebImage-ProgressView

   - Source:   https://github.com/kevinrenskers/SDWebImage-ProgressView.git

   - Versions: 0.4., 0.3., 0.3., 0.2., 0.1. [master repo]

-> UIActivityIndicator-for-SDWebImage (1.2)

   The easiest way to add a UIActivityView to your SDWebImage view.

   pod 'UIActivityIndicator-for-SDWebImage', '~> 1.2'

   - Homepage: https://github.com/JJSaccolo/UIActivityIndicator-for-SDWebImage

   - Source:

   https://github.com/JJSaccolo/UIActivityIndicator-for-SDWebImage.git

   - Versions: 1.2, 1.1, 1.0., 1.0., 1.0., 1.0., 1.0. [master repo]

-> UIImageView+SDWebImage_M13ProgressSuite (0.1.)

   Category of UIImageView, downloaded with SDWebImage, progressed with

   M13ProgressSuite.

   pod 'UIImageView+SDWebImage_M13ProgressSuite', '~> 0.1.1'

   - Homepage: https://github.com/Jowyer/UIImageView-SDWebImage_M13ProgressSuite

   - Source:

   https://github.com/Jowyer/UIImageView-SDWebImage_M13ProgressSuite.git

   - Versions: 0.1., 0.1. [master repo]

3、找到需要的插件創建Podfile文件（與使用touch Podfile 創建，open -e Podfile 修改相同）

$ echo "pod 'SDWebImage'" > Podfile

4、安裝pod

$ pod install

等待，分析依賴，下載以來，安裝插件。。。。

libotaodeMacBook-Pro:CocoaPod練習1 libotao$ pod install

Analyzing dependencies

Downloading dependencies

Installing SDWebImage (3.7.)

Generating Pods project

Integrating client project

5、需要添加新的第三方庫

用記事本打開

open -e Podfile

然後添加新的庫（換行添加下面代碼即可）

pod 'xxx'

=================================================================================

Pod 常用命令

# 搜索

$ pod search AFNetworking

# 安装

$ pod install

# 升级

$ pod update

命令: touch Podfile 创建

命令: open -e Podfile 打开

gem 常用命令

# 查看gem源

$ gem sources –l

# gem自身升级

$ sudo gem update –system

# 查看版本

$ gem --version

# 清除过期的gem

$ sudo gem cleanup

# 安装包

$ sudo gem install cocoapods

# 删除包

$ gem uninstall cocoapods

# 更新包

$ sudo gem update

# 列出本地安装的包

$ gem list