#!/bin/bash
# get the container name from the current working directory
IMG_NAME=$(basename $(pwd))

docker build -t $IMG_NAME .

echo "In the image do:"
echo "  cd /tmp"
echo "  ls -l"
echo "  cat greetings.txt" 


docker run --rm -it $IMG_NAME

# can also string together commands to execute at container-start
# docker run --rm -it $IMG_NAME sh -c "cat /tmp/greetings.txt; ls -l /tmp/greetings.txt"