Add task number to all commit in task branch

commit-msg

#!/bin/sh
ticket_number_rx='/\d{2,5}'  # if you pass ticket number like prefix/123-foo-bar
# ticket_number_rx='\d{2,5}$'  # if you pass ticket number like prefix/foo-bar-123
ticket_number=$(git symbolic-ref HEAD | grep -oE -m 1 $ticket_number_rx | grep -oE "\d+")
if [ -n "$ticket_number" ]; then
    ticket="#$ticket_number"
    if ! head -n 1 $1 | grep -qw $ticket; then
        ticket_template="(refs $ticket)"
        sed -ie "1 s/$/ $ticket_template/" $1
    fi
fi

TASK_TO_COMMIT_MESSAGE.md

Script get tack number from branch name prefix/111-fix-some-stuff => #111 or prefix/fix-some-stuff-111 => #111

You may add this scripts to $repo/.git/hooks/ or setup hooks template https://coderwall.com/p/jp7d5q/create-a-global-git-commit-hook