Github是一个非常棒的项目托管网站,基于Git的原理,让我们可以非常方便的多人协作参与到开源项目里来,前几日eoe把android客户端开源了,看到不少同学非常积极的参与进来或者想参与进来,但是不是很熟悉Git或Github,有不少困惑和疑问,我这里写一篇如何基于Github参与eoe开源项目的指南。
注:
Git的理念和基本操作和推荐的使用方式我就不详细说了,大家可以参考诸如git-flow这样的规范或其他文章,我们这次只讲如何基于Github多人协助。
协助约定
接下来,我们详细说明每个步骤是如何操作的。
第1步:fork一份自己的repo
打开eoecn/android-app在Github上的主页(https://github.com/eoecn/android-app/) ,如下
在右上角点击“fork”就可以fork一份自己的repo,其url类似于https://github.com/IceskYsl/android-app ,现在我们就有了一份自己的repo,接下里我们的操作都是基于自己的repo(我这里就是 iceskysl/android-app) 。
第2步:clone自己的repo
上面我们fork了自己的repo,接着就可以clone下来了,先到自己的repo主页(https://github.com/IceskYsl/android-app ),找到repo的git地址,诸如这样 [email protected]:IceskYsl/android-app.git
,然后clone到本地
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ice@mac:/source/labs/git > git clone [email protected]:IceskYsl/android-app.git Cloning into 'android-app'... remote: Counting objects: 490, done. remote: Compressing objects: 100% (296/296), done. remote: Total 490 (delta 162), reused 490 (delta 162) Receiving objects: 100% (490/490), 2.22 MiB | 231 KiB/s, done. Resolving deltas: 100% (162/162), done.
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第3步:查看和添加远程分支
我们接着cd到项目里,看下当前的git远程仓库,如下
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ice@mac:/source/labs/git > cd android-app/ ice@mac:/source/labs/git/android-app > git remote -v origin [email protected]:IceskYsl/android-app.git (fetch) origin [email protected]:IceskYsl/android-app.git (push)
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可以看到当前的项目里有一个叫'origin'的远程仓库(就是我们刚刚clone的时候加入的),为了能很好的和主仓库(eoecn/android-app)保持代码同步,我们需要添加一个主仓库的远程仓库,命令如下
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ice@mac:/source/labs/git/android-app > git remote add eoecn [email protected]:eoecn/android-app.git ice@mac:/source/labs/git/android-app > git remote -v eoecn [email protected]:eoecn/android-app.git (fetch) eoecn [email protected]:eoecn/android-app.git (push) origin [email protected]:IceskYsl/android-app.git (fetch) origin [email protected]:IceskYsl/android-app.git (push)
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好了,到这里仓库就添加完成了,为了保持和主仓库的代码一致,我们接着需要获取下主仓库的最新代码。
第4步:获取主仓库最新代码
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ice@mac:/source/labs/git/android-app > git fetch eoecn remote: Counting objects: 279, done. remote: Compressing objects: 100% (94/94), done. remote: Total 222 (delta 128), reused 181 (delta 89) Receiving objects: 100% (222/222), 261.66 KiB | 98 KiB/s, done. Resolving deltas: 100% (128/128), completed with 50 local objects. From github.com:eoecn/android-app bd0f14b..6b9533d master -> eoecn/master ice@mac:/source/labs/git/android-app >
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第5步:合并到自己的分支里
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ice@mac:/source/labs/git/android-app > git merge eoecn/master Updating c7b152c..6b9533d Fast-forward README.md | 1 + source/.classpath | 4 +- source/AndroidManifest.xml | 17 +- source/libs/zxing-1.6.jar | Bin 0 -> 245201 bytes source/project.properties | 2 +- source/res/layout/qr_code_scan.xml | 33 ++ source/res/layout/umeng_fb_send_feedback.xml | 6 +- source/res/layout/user_login_activity.xml | 13 +- source/res/raw/beep.ogg | Bin 0 -> 6401 bytes source/res/values-zh/strings.xml | 176 ++++++----- source/res/values/colors.xml | 7 + source/res/values/dimens.xml | 113 +++---- source/res/values/ids.xml | 18 +- source/res/values/strings.xml | 176 ++++++----- source/res/values/styles.xml | 7 +- source/src/cn/eoe/app/biz/BlogsDao.java | 3 - source/src/cn/eoe/app/biz/DetailDao.java | 1 - source/src/cn/eoe/app/biz/NewsDao.java | 4 - source/src/cn/eoe/app/biz/SearchDao.java | 4 +- source/src/cn/eoe/app/biz/WikiDao.java | 1 - source/src/cn/eoe/app/entity/BlogContentItem.java | 2 +- source/src/cn/eoe/app/entity/NewsContentItem.java | 2 +- .../cn/eoe/app/entity/base/BaseResponseData.java | 2 +- .../cn/eoe/app/indicator/TitlePageIndicator.java | 5 +- .../eoe/app/slidingmenu/SlidingActivityHelper.java | 2 +- source/src/cn/eoe/app/ui/DetailsActivity.java | 3 - source/src/cn/eoe/app/ui/MainActivity.java | 36 +-- source/src/cn/eoe/app/ui/SplashActivity.java | 17 +- source/src/cn/eoe/app/ui/UserCenterActivity.java | 8 +- source/src/cn/eoe/app/ui/UserLoginActivity.java | 249 ++++++++------- source/src/cn/eoe/app/ui/UserLoginUidActivity.java | 2 + source/src/cn/eoe/app/ui/base/BaseActivity.java | 4 +- .../cn/eoe/app/ui/base/BaseFragmentActivity.java | 1 - .../app/ui/base/BaseSlidingFragmentActivity.java | 6 +- source/src/cn/eoe/app/utils/MD5.java | 7 +- source/src/cn/eoe/app/utils/PopupWindowUtil.java | 1 - source/src/cn/eoe/app/utils/Utility.java | 1 - source/src/cn/eoe/app/view/BlogFragment.java | 6 - source/src/cn/eoe/app/view/NewsFragment.java | 6 - source/src/cn/eoe/app/view/UserIntroFragment.java | 4 +- source/src/cn/eoe/app/view/WikiFragment.java | 6 - source/src/cn/eoe/app/widget/XListView.java | 2 +- source/src/cn/eoe/app/widget/XListViewFooter.java | 2 +- source/src/cn/eoe/app/widget/XListViewHeader.java | 2 +- source/src/com/google/zxing/CaptureActivity.java | 216 +++++++++++++ .../com/google/zxing/camera/AutoFocusCallback.java | 48 +++ .../zxing/camera/CameraConfigurationManager.java | 288 +++++++++++++++++ .../src/com/google/zxing/camera/CameraManager.java | 326 ++++++++++++++++++++ .../com/google/zxing/camera/FlashlightManager.java | 150 +++++++++ .../zxing/camera/PlanarYUVLuminanceSource.java | 133 ++++++++ .../com/google/zxing/camera/PreviewCallback.java | 59 ++++ .../zxing/decoding/CaptureActivityHandler.java | 143 +++++++++ .../google/zxing/decoding/DecodeFormatManager.java | 104 +++++++ .../com/google/zxing/decoding/DecodeHandler.java | 115 +++++++ .../com/google/zxing/decoding/DecodeThread.java | 85 +++++ .../com/google/zxing/decoding/FinishListener.java | 47 +++ .../com/google/zxing/decoding/InactivityTimer.java | 71 +++++ source/src/com/google/zxing/decoding/Intents.java | 190 ++++++++++++ .../zxing/view/ViewfinderResultPointCallback.java | 34 ++ .../src/com/google/zxing/view/ViewfinderView.java | 183 +++++++++++ 60 files changed, 2738 insertions(+), 416 deletions(-) create mode 100644 source/libs/zxing-1.6.jar create mode 100644 source/res/layout/qr_code_scan.xml create mode 100644 source/res/raw/beep.ogg create mode 100644 source/src/com/google/zxing/CaptureActivity.java create mode 100644 source/src/com/google/zxing/camera/AutoFocusCallback.java create mode 100644 source/src/com/google/zxing/camera/CameraConfigurationManager.java create mode 100644 source/src/com/google/zxing/camera/CameraManager.java create mode 100644 source/src/com/google/zxing/camera/FlashlightManager.java create mode 100644 source/src/com/google/zxing/camera/PlanarYUVLuminanceSource.java create mode 100644 source/src/com/google/zxing/camera/PreviewCallback.java create mode 100644 source/src/com/google/zxing/decoding/CaptureActivityHandler.java create mode 100644 source/src/com/google/zxing/decoding/DecodeFormatManager.java create mode 100644 source/src/com/google/zxing/decoding/DecodeHandler.java create mode 100644 source/src/com/google/zxing/decoding/DecodeThread.java create mode 100644 source/src/com/google/zxing/decoding/FinishListener.java create mode 100644 source/src/com/google/zxing/decoding/InactivityTimer.java create mode 100644 source/src/com/google/zxing/decoding/Intents.java create mode 100644 source/src/com/google/zxing/view/ViewfinderResultPointCallback.java create mode 100644 source/src/com/google/zxing/view/ViewfinderView.java
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哎哟,正好获取到主分支合并了添加二维码扫描的代码。
第6步:本地修改代码,提交到自己的repo
本地代码保持最新后,就可以修改或者添加代码了,比如你添加新的功能获取修复其他的bug,这里我示范着在README.md里添加一个指向本文链接的信息,操作步骤如下:
ice@mac:/source/labs/git/android-app > mate .
打开README.md文件,添加如下信息
接着,我把本次修改添加到本地的仓库里,步骤如下
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ice@mac:/source/labs/git/android-app > git status # On branch master # Changes not staged for commit: # (use "git add <file>..." to update what will be committed) # (use "git checkout -- <file>..." to discard changes in working directory) # # modified: README.md # no changes added to commit (use "git add" and/or "git commit -a") ice@mac:/source/labs/git/android-app > git add . ice@mac:/source/labs/git/android-app > git commit -m "添加链接到'基于Github参与eoe的开源项目指南'的链接" [master 39087c4] 添加链接到'基于Github参与eoe的开源项目指南'的链接 1 file changed, 3 insertions(+)
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最后我把本次修改提交到我自己的远程仓库(IceskYsl/android-app)中,操作如下
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ice@mac:/source/labs/git/android-app > git push origin master Counting objects: 5, done. Delta compression using up to 4 threads. Compressing objects: 100% (3/3), done. Writing objects: 100% (3/3), 522 bytes, done. Total 3 (delta 1), reused 0 (delta 0) To [email protected]:IceskYsl/android-app.git 1c960df..39087c4 master -> master
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第7步:给主repo发pull request
提交到自己repo后,就可以给主repo发一个请求合并的pull request,操作步骤是这样的
打开https://github.com/IceskYsl/android-appPull,点击右上角的“ request”,会打开创建pull request的界面,如下
第8步:主repo收到pull request后,可以merge进来
这个可以review修改,如果没问题就可以直接“Merge pull requst”
merge后就可以在主仓库看到了,如下.
至此,整个协作过程完成。
原文地址:点击打开链接