#!/bin/bash

_help() {
    local -- _cmd=$(basename "$0")

    cat << EOF

  Usage: ${_cmd} [OPTION]...

  Get compute fleet status.

  -h, --help                    Print this help message
EOF
}

main() {
    # parse input options
    while [ $# -gt 0 ] ; do
        case "$1" in
            -h|--help|help)     _help; exit 0;;
            *)                  _help; echo "ERROR: Unrecognized option '$1'"; exit 1;;
        esac
        shift
    done

    <%= cookbook_virtualenv_path %>/bin/python <%= node['cluster']['scripts_dir'] %>/compute_fleet_status.py --table-name <%= node['cluster']['ddb_table'] %> --region <%= node['cluster']['region'] %> --action get
}

main "$@"