git-repo provides alias command git peer-review or git pr to create a code review on a single repository. 1. Create a code review 1.1 Clone Clone remote repository to the local workspace (Ignore this step, if have local repository already): $ git clone https://codeup.aliyun.com/git-repo/demo.git $ cd demo 1.2 Create a local topic branch This step is optional. If you want to work on several different tasks at the same local workspace, you must create a topic branch for each task.