Ubuntu 上的 Git 钩子坏了

Question

I recently got a git hook from someone that aims to add the issue number, which is in a specific location of the branch name, to the beginning of all commits. The goal is to take the #number from feature/#number-issue . Here is some info:

➜  .githooks pwd
/home/luctia/.githooks
➜  .githooks git config --global --list
user.name=luctia
user.email=myemail
core.hookspath=/home/luctia/.githooks
➜  .githooks cat commit-msg 
#!/bin/sh

WI=$(git status --branch | grep -iPo "(feature|bug)\/#\d+" | head -1)
WI=$(echo "($WI)" | grep -Po "\d+")

if [[ ! -z "$WI" ]]; then
    WI="#$WI"
    CM=$(cat "$1")
    if [[ ! $CM == *"$WI "* ]]; then
        echo "$WI $CM" > "$1"
    fi
fi

This doesn't seem to work, though. The script is executable for every user, so that's not the issue. I have tried switching from sh to bash , and with that edit I've executed the script on a file in a repo, which added the number to the beginning of the file, so I know it works. I'm not sure if git hooks can execute bash files, but it doesn't make a difference whether I use sh or bash , though I would like to know if it can run bash scripts.

I'm using Webstorm for my IDE right now, and it doesn't work in there, and it also doesn't work on CLI git. I have no idea how to proceed.

Edit: I am pretty sure the script is not executed. When I add data > /tmp/hook to the script, no file appears. I do have to change from sh to bash though.

Answer 1

The problem was that I was trying to make this work on a pre-existing project, with an existing .git directory. I thought changing the config with the --global flag would just work, but apparently the config inside the .git directory of the project did not change, and the old hookspath was still there. When I changed it, the script started working.