Git Hook pre-receive.d invoker

pre-receive

#!/bin/bash

# This script will run every script it finds in pre-receive.d
# ...passing along STDIN
# This can accompany https://github.com/box/bart/wiki/Git-Hooks

HOOKNAME=$(basename $0)
if [ -d "$GIT_DIR/hooks" ]; then
        HOOKDIR="${GIT_DIR}/hooks/${HOOKNAME}.d"
else
        echo "Couldn't determine hook directory...bailing"
        exit 1
fi

# Capture the contents of STDIN so we can pass it to all hooks
stdin=$(cat /dev/stdin)

for i in $HOOKDIR/*; do
        echo "Running hook $i"
        echo "$stdin" | $i "$@"
        retval=$?
        if [ $retval != 0 ]; then
                echo "Hook exited with code ${retval}...bailing"
                exit $retval
        fi
done