| #!/bin/sh |
| # A sample hook to check commit messages created by `git am` |
| ########################################################### |
| |
| # This hook script is triggered by `git am` without any context just before creating a commit, |
| # which is useful to inspect the current tree or run scripts for further verification. |
| # |
| # If it exits with a non-zero exit code, the commit will not be created. Everything printed |
| # to the output or error channels will be visible to the user. |
| # |
| # Note that there is a sibling hook called `post-applypatch` (also without further context) |
| # which is run after the commit was created. It is useful to use the commit hash for further |
| # processing, like sending information to the involved parties. |
| # Finally, the `applypatch-msg` hook is called at the very beginning of the `git am` operation |
| # to provide access to the commit-message. |
| # |
| # To enable this hook remove the `.sample` suffix from this file entirely. |
| |
| # Retrieve the path to the pre-commit hook script using the "git rev-parse" command. |
| precommit="$(git rev-parse --git-path hooks/pre-commit)" |
| |
| # Check if the pre-commit hook script exists and is executable. |
| # If it does, execute it passing the arguments from this script (if any) using the "exec" command. |
| test -x "$precommit" && exec "$precommit" ${1+"$@"} |
| |
| # Be sure to exit without error if `exec` isn't called. |
| : |
