#!/bin/bash

PYTHON_VERSION=${PYTHON_VERSION:-2}

CR="

"

pycheck_dirs=( "cloudinit/" "tests/" "tools/" )

set -f

if [ $# -eq 0 ]; then

   files=( "${pycheck_dirs[@]}" )

else

   files=( "$@" )

fi

cmd=( "python${PYTHON_VERSION}" -m "pyflakes" "${files[@]}" )

echo "Running: " "${cmd[@]}" 1>&2

exec "${cmd[@]}"