Run a convenient sandbox container

hack.sh

#!/bin/bash

DEFAULT_NAME="lab"
DEFAULT_IMAGE="ubuntu"
WORKDIR="/root/app"
REPL="bash"

usage() {
  printf "hack --help\t\tprint help\n"
  printf "hack <image> <name>\trun a lab container\n"
}

hack() {
  local image=${1:-${DEFAULT_IMAGE}}
  local name=${2:-${DEFAULT_NAME}}

  docker run \
        -it --name ${name} \
        --volume $PWD:${WORKDIR} --workdir ${WORKDIR} \
        ${image} ${REPL} 
}

if [ "$1" == "--help" ]; then
  usage
  exit 0
fi

hack $@