#!/bin/bash

function show_help(){
    echo "List configmap(s) available based on enviroment provided:"
    echo "lsconfigmaps <environment>"
    echo " >lsconfigmaps dv06"
    echo "lsconfigmaps <environment> <configmaps name>"
    echo " >lsconfigmaps dv06 assistant-alexa"
    echo ""
    echo "Help: "
    echo " >lsconfigmaps -h"
    echo ""
    echo "Short for:"
    echo " kubectl --namespace=<environment> get configmaps"
    echo " kubectl --namespace=<environment> get configmaps/<configmaps name>"
}


case $1 in
  -h)
    show_help
    ;;
  *)
    case $# in
      1)
        kubectl --namespace=$1 get configmaps
        ;;
      2)
        kubectl --namespace=$1 get configmaps/$2
        ;;
      *)
       show_help
    esac
esac