我已经做了几个月的iOS开发了,刚刚了解到有前途的用于依赖管理的CocoaPods库。
我在一个个人项目中尝试过:在我的Podfile中添加了对Kiwi的依赖,运行pod install CocoaPodsTest。Xcodeproj,瞧,它工作得很好。
我唯一想知道的是:我要签入什么,为了版本控制我要忽略什么?似乎很明显,我想签入Podfile本身,也可能是.xcworkspace文件;但是我是否忽略了Pods/目录?是否还会生成其他文件(当我添加其他依赖项时),也应该添加到.gitignore中?
是否检入Pods文件夹取决于您,因为工作流程因项目而异。我们建议您将Pods目录置于源代码控制之下,不要将其添加到.gitignore中。但最终这个决定取决于你:
签入Pods目录的好处
克隆repo之后,项目可以立即构建和运行,甚至不需要在机器上安装CocoaPods。不需要运行pod install,也不需要连接互联网。
Pod构件(代码/库)总是可用的,即使Pod的源(例如GitHub)宕机。
克隆repo后,Pod工件保证与原始安装中的工件相同。
忽略Pods目录的好处
The source control repo will be smaller and take up less space.
As long as the sources (e.g. GitHub) for all Pods are available, CocoaPods is generally able to recreate the same installation.(Technically there is no guarantee that running pod install will fetch and recreate identical artifacts when not using a commit SHA in the Podfile. This is especially true when using zip files in the Podfile.)
There won't be any conflicts to deal with when performing source control operations, such as merging branches with different Pod versions.
Whether or not you check in the Pods directory, the Podfile and Podfile.lock should always be kept under version control.
我建议使用GitHub的Objective-C gitignore。
具体来说,最佳实践是:
Podfile必须始终处于源代码控制之下。
Podfile。Lock必须始终处于源代码控制之下。
CocoaPods生成的工作区应该保持在源代码控制之下。
任何使用:path选项引用的Pod都应该保存在源代码控制下。
./Pods文件夹可以保存在源代码控制下。
要了解更多信息,您可以参考官方指南。
来源:我是CocoaPods核心团队的成员,就像@alloy一样
尽管Pods文件夹是一个构建工件,但在决定是否将其置于源代码控制之下时,您可能会考虑以下原因:
CocoaPods is not a package manager so the original source of the library could be removed in future by the author.
If the Pods folder is included in source control, it is not necessary to install CocoaPods to run the project as the checkout would suffice.
CocoaPods is still work in progress and there are options which don’t always lead to the same result (for example the :head and the :git options currently are not using the commits stored in the Podfile.lock).
There are less points of failure if you might resume work on a project after a medium/long amount of time.
就个人而言,这取决于:
为什么pod应该是repo的一部分(在源代码控制下)并且不应该被忽略
The source is identical
You can build it right away as is (even without the cocoapods)
Even if a pod is deleted, we still have its copy (Yes, this can happen and it did. In an old project where you want just a small change you would need to implement a new library to be able to even build).
pods.xcodeproj settings are part of the source control as well. This means e.g. if you have the project in swift 4, but some pods must be in swift 3.2 because they are not updated yet, these settings will be saved. Otherwise the one who cloned the repo would end up with errors.
You can always delete pods from the project and run pod install, the opposite can not be done.
Even the authors of the Cocoapods recommend it.
缺点:更大的存储库,令人困惑的差异(主要针对团队成员),潜在的冲突更多。