| #!/bin/sh |
| # A sample hook to check commit messages created by `git am` |
| ########################################################### |
| # |
| # When you receive a patch via email, the `git am` command is commonly used to apply |
| # that patch. During the `git am` process, the `applypatch-msg` hook is executed before |
| # creating the commit. Its purpose is to validate and modify the commit log message |
| # before the patch is applied as a commit in your Git repository. |
| # |
| # This script serves as an example to validate that the commit message introduced by |
| # the patch from an email would pass the `commit-msg` hook, which would be executed |
| # if you had created the commit yourself. |
| # |
| # This hook is the first and followed up by `pre-applypatch` and `post-applypatch`. |
| # |
| # To enable this hook remove the `.sample` suffix from this file entirely. |
| |
| # Retrieve the path of the commit-msg hook script. |
| commitmsg="$(git rev-parse --git-path hooks/commit-msg)" |
| |
| # If the commit-msg hook script is executable, execute it and pass any command-line arguments to it. |
| test -x "$commitmsg" && exec "$commitmsg" ${1+"$@"} |
| |
| # Be sure to exit without error if `exec` isn't called. |
| : |
