git - 有没有办法让 git flow 显示它在幕后执行的命令？

Question

有没有办法让 git-flow 提前告诉我当我执行 flow 命令时它将执行的确切 git 命令？或者告诉我它是什么东西？

我只能看到输出和摘要吗？

Answer 1

您可以使用 Git 的 GIT_TRACE environment variable获取已执行命令的详细跟踪。例如:

GIT_TRACE=true git flow feature start bar

...显示...

trace: exec: 'git-flow' 'feature' 'start' 'bar'
trace: run_command: 'git-flow' 'feature' 'start' 'bar'
trace: built-in: git 'config' '--get' 'gitflow.branch.master'
trace: built-in: git 'branch' '--no-color'
trace: built-in: git 'config' '--get' 'gitflow.branch.develop'
trace: built-in: git 'branch' '--no-color'
trace: built-in: git 'config' '--get' 'gitflow.branch.master'
trace: built-in: git 'config' '--get' 'gitflow.branch.develop'
trace: built-in: git 'config' '--get' 'gitflow.branch.master'
trace: built-in: git 'config' '--get' 'gitflow.branch.develop'
trace: built-in: git 'config' '--get' 'gitflow.origin'
trace: built-in: git 'config' '--get' 'gitflow.prefix.feature'
trace: built-in: git 'branch' '--no-color'
trace: built-in: git 'branch' '-r' '--no-color'
trace: built-in: git 'branch' '--no-color'
trace: built-in: git 'branch' '-r' '--no-color'
trace: built-in: git 'checkout' '-b' 'feature/bar' 'develop'
Switched to a new branch 'feature/bar'

Summary of actions:
- A new branch 'feature/bar' was created, based on 'develop'
- You are now on branch 'feature/bar'

Now, start committing on your feature. When done, use:

     git flow feature finish bar

如果您需要更多详细信息，可以使用 sh shell xtrace 选项:

After expanding each simple command, for command, case command, select command, or arithmetic for command, display the expanded value of PS4, followed by the command and its expanded arguments or associated word list.

编辑 git-flow 脚本并在第一行 #!/bin/sh 之后添加 set -x。执行上面的命令，git flow feature start bar，会显示很多信息(多于答案中可以包含的信息)。