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#!/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[@]}"