#!/bin/sh

. lib/crates.sh

cmd=$1
if [ -z "$cmd" ]; then
    exit 1
else
    shift
fi

case $cmd in
apply-crates) crate_apply $@ ;;
remove-crate)
    if crate_removable $1; then
        crate_remove $1
    else
        echo "crate can't be removed"
    fi
    ;;
list-crates)
    for c in ${@:-$(ls crates)}; do
        crate_info $c
    done
    ;;
esac