jlurena

#!/bin/bash

BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
PREFIX_PATTERN='[A-Za-z]{2,10}(-|_)[0-9]{1,6}'

# Ensure BRANCH_NAME is not empty and is not in a detached HEAD state (i.e. rebase).
# SKIP_PREPARE_COMMIT_MSG may be used as an escape hatch to disable this hook,
# while still allowing other githooks to run.
if [ ! -z "$BRANCH_NAME" ] && [ "$BRANCH_NAME" != "HEAD" ] && [ "$SKIP_PREPARE_COMMIT_MSG" != 1 ] && [[ $BRANCH_NAME =~ $PREFIX_PATTERN ]]; then