#!/bin/bash

function usage() {
    actions=$(find "$srcdir/actions" -maxdepth 1 -name '*.sh' | xargs basename | cut -d. -f1)
    cat <<EOF
Usage: $(basename "$0") <action>

Run $(basename "$0") <action> --help for more details.
Available actions:

$actions
EOF

    exit 1
}

if [ -L "$0" ]; then
    export srcdir="$(dirname "$(readlink -f "$0")")"
else
    export srcdir="$(cd "$(dirname "$0")" && pwd)"
fi

source "$srcdir/helpers/common.sh"
action=$1
shift

case "$action" in
    install) source "$srcdir/actions/install.sh";;
    *) usage;;
esac