nginx-proxy-manager/bin/gulp

#!/bin/bash

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
if hash realpath 2>/dev/null; then
    export CODEBASE=$(realpath $SCRIPT_DIR/..)
elif hash grealpath 2>/dev/null; then
    export CODEBASE=$(grealpath $SCRIPT_DIR/..)
else
    export CODEBASE=$(readlink -e $SCRIPT_DIR/..)
fi

if [ -z "$CODEBASE" ]; then
    echo "Unable to determine absolute codebase directory"
    exit 1
fi

cd "$CODEBASE"

docker-compose run --no-deps --rm -w /srv/manager app gulp $@
exit $?