系统环境：macOS CataLina 10.15.2
1. 安装 RVM
- 开始安装
curl -L get.rvm.io | bash -s stable
- 进入目录
source ~/.bashrc
source ~/.bash_profile
- 成功后查看版本
rvm -v
2. Ruby升级
- 获取Ruby版本
ruby -v
- 对比Ruby版本
rvm list known
- 更新Ruby
rvm install 2.7.0-preview1
3. 更换Ruby源
- 查看当前源
gem sources -l
- 移除默认源
gem sources --remove https://ruby.taobao.org/
- 替换源
gem sources -a https://gems.ruby-china.com/
（尾巴这条斜杆需要斟酌移除）
4. 安装CocoaPods
- OS X 10.11之前系统的安装cocoapods 指令
$ sudo gem install cocoapods
- OS X 10.11以后系统的安装cocoapods 指令
$ sudo gem install -n /usr/local/bin cocoa pods
- 安装
pod setup
- 完成之后
pod --version //查看版本
- 测试一下
pod search afnetworking
使用流程
cd 目标路径
pod init
- 然后操作Podfile文件，一般使用vim
# Uncomment the next line to define a global platform for your project
platform :ios, '8.0'
target 'ProjectName' do
# Uncomment the next line if you're using Swift or would like to use dynamic frameworks
# use_frameworks!
pod 'AFNetworking'
end
- 完成它
pod install
- 如若比较慢，可使用{🔽}，无须更新本地库情况下（更新同理）
pod install --no-repo-update
打开白色工程 projectName.xcworkspace
5. 更新CocoaPods
sudo gem install -n /usr/local/bin cocoapods --pre
6. 更新CocoaPods 1.8.+版本本地库
-
1.8+强制安装了新的源trunk，采用cdn替换了原本的master - 直接通过
cdn方式更新本地库
iMac:mac$ pod install
Analyzing dependencies
Adding spec repo `trunk` with CDN `https://cdn.cocoapods.org/`
Downloading dependencies
Generating Pods project
Integrating client project
Pod installation complete! There are 28 dependencies from the Podfile and 32 total pods installed.
附录
- 查看已下载各Pod版本
可直接打开Podfile.lock查看，例如：
PODS:
- UMCAnalytics (6.0.5):
- UMCCommon
- UMCCommon (2.1.1)
- UMCSecurityPlugins (1.0.6)
问题与解决
更新系统Or Xcode产生的问题
- 在更新OS或Xcode之后
出现Failed to extract git version from ·git --version·🔽
macdeMacBook-Air:~ mac$ pod --version
Traceback (most recent call last):
7: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/bin/ruby_executable_hooks:24:in `<main>'
6: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/bin/ruby_executable_hooks:24:in `eval'
5: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/bin/pod:23:in `<main>'
4: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/bin/pod:23:in `load'
3: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/lib/ruby/gems/2.7.0/gems/cocoapods-1.8.4/bin/pod:55:in `<top (required)>'
2: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/lib/ruby/gems/2.7.0/gems/cocoapods-1.8.4/lib/cocoapods/command.rb:49:in `run'
1: from /Users/mac/.rvm/rubies/ruby-2.7.0-preview1/lib/ruby/gems/2.7.0/gems/cocoapods-1.8.4/lib/cocoapods/command.rb:130:in `verify_minimum_git_version!'
/Users/mac/.rvm/rubies/ruby-2.7.0-preview1/lib/ruby/gems/2.7.0/gems/cocoapods-1.8.4/lib/cocoapods/command.rb:118:in `git_version': Failed to extract git version from `git --version` ("xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun\\n") (RuntimeError)
- 解决方法
xcode-select --install
- 更新系统后若发生
No such file or directory🔽
xiaowen:~ natsuhirofumi$ pod --version
-bash: /usr/local/bin/pod: /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby: bad interpreter: No such file or directory
- 解决方法
// 指定缺失路径安装
sudo gem install -n /usr/local/bin cocoapods
本地存在旧缓存的问题，如⏬
[!] CocoaPods could not find compatible versions for pod "SDWebImage":
In Podfile:
SDWebImage (~> 5.8.1)
None of your spec sources contain a spec satisfying the dependency: `SDWebImage (~> 5.8.1)`.
You have either:
* out-of-date source repos which you can update with `pod repo update` or with `pod install --repo-update`.
* mistyped the name or version.
* not added the source repo that hosts the Podspec to your Podfile.
- 调用刷新命令
pod update --verbose
更新CocoaPods 1.8+的CDN产生的问题
- 早在
1.7.2CocoaPods就将源方式切换成CDN方式
CDN support was first introduced in the 1.7 release and was finalized in 1.7.2. It aims to speed up initial setup and dependency analysis dramatically.
- 但在
1.8+中CDN方式成为默认选项
CocoaPods 1.8 switches the CDN as the default spec repo source
- 附上官方说明 🔽
CocoaPods 1.8 Beta is Here!
-
RPC failed; curl 56 LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54
更新本地库出现报错
- 解决方法：
git clone https://git.coding.net/CocoaPods/Specs.git ~/.cocoapods/repos/master
- 网络欠佳可以试试别的源
///因Coding停止维护，可切别的源~
* https://code.aliyun.com/Magi/CocoaPods.git
* https://gitclub.cn/CocoaPods/Specs.git `推荐`
- 如还是无法解决，可参照下面DNS污染问题尝试解决（修改host）
- 如果
pod install中发现：
You have either:
* out-of-date source repos which you can update with `pod repo update`.
* mistyped the name or version.
* not added the source repo that hosts the Podspec to your Podfile.
Note: as of CocoaPods 1.0, `pod repo update` does not happen on `pod install` by default.
- 可尝试直接更新最新版本
sudo gem install cocoapods --pre
- 如果还是不行，可移除缓存重新安装，或者
⌘ + ⇧ + G进入repos目录直接删除master/trunk
// 移除本地master
sudo rm -fr ~/.cocoapods/repos/master
// 移除本地缓存
sudo rm -fr ~/Library/Caches/CocoaPods/
-------------方法分隔线-------------
// repos目录
~/.cocoapods/repos/
- 移除本地库后
// 重新setup，如果很慢可使用问题1的解决方法（git clone）
pod setup --verbose
出现最多的连接问题
- 更新时，CocoaPods
1.8.0的trunk连接失败的问题
[!] CDN: trunk URL couldn't be downloaded: https://raw.githubusercontent.com/CocoaPods/Specs/master/Specs/ Response: 400
或者是
[!] CDN: trunk Repo update failed - 70 error(s): CDN: trunk URL couldn't be downloaded: [库信息], error: Failed to open TCP connection to raw.githubusercontent.com:443
亦或是
[!] CDN: trunk Repo update failed - 14 error(s): CDN: trunk URL couldn't be downloaded: https://raw.githubusercontent.com/CocoaPods/Specs/master/Specs/[库路径].podspec.json Response: Couldn't connect to server
解决方法一（使用旧下载方式）
- 打开
podfile文件，顶部添加{🔽}，指定旧方式下载
//source `源地址`
source 'https://github.com/CocoaPods/Specs.git'
- 因为脱离
trunk方式，亦可移除trunk
pod repo remove trunk
- 可确认是否已移除
trunk
pod repo list
解决方法二（解决DNS污染问题）
-
CDN方式以trunk代替Master - 编辑Podfile，将CDN设置为主要来源，
1.8+已是默认项
- source 'https://github.com/CocoaPods/Specs.git'
+ source 'https://cdn.cocoapods.org/'
- 移除本地库
pod repo remove master
- ping 出ip 地址
ping raw.githubusercontent.com
-
获取ip地址后
⌃+c退出
捕获ip地址 或使用
nslookup
nslookup raw.githubusercontent.com
----------------------------------->>
Server: 192.168.31.1
Address: 192.168.31.1#53
Non-authoritative answer:
Name: raw.githubusercontent.com
Address: 151.101.228.133
- 修改/etc/hosts
sudo vi /etc/hosts
-
i编辑模式
// 添加在最后一行
151.101.228.133 raw.githubusercontent.com
如图所示
- 刷新DNS缓存
sudo killall -HUP mDNSResponder
- 重试
pod install
---皆大欢喜---
Analyzing dependencies
Downloading dependencies
Installing AFNetworking (3.2.1)
Installing UMCAnalytics (6.0.5)
Installing UMCCommon (2.1.1)
Installing UMCSecurityPlugins (1.0.6)
Generating Pods project
Integrating client project
Pod installation complete! There are 4 dependencies from the Podfile and 4 total pods installed.
- 同理网络问题，可获取对应ip地址写进host直接访问
- 附获取真实ip链接
CA App Synthetic Monitor
IPAddress.com
##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
## github
13.250.177.223 github.com
69.171.244.12 github.global.ssl.fastly.net
199.232.28.133 raw.githubusercontent.com (真实ip)
## cocoa
157.230.35.153 cdn.cocoapods.org
~
/**
* 说明：
* 未标记真实ip，直接通过nslookup获取
**/
索引文章 🐈
一、[模块化工程] | 工作空间篇 | .xcworkspace | Development Pods | 混合应用 =❤姐妹篇=
- 关于Xcode工作区间的应用，适用于单项目多端开发，以及整合本地
Development Pod集成使用
二、模块化工程 | CocoaPods篇｜远程私有库搭建流程 [通用工具箱] =姐妹篇❤=
- 手把手搭建远程库，以及过程中遇见的问题及解决方法
