build_docker

#!/usr/bin/env bash

DOCKER_cmd=`which docker`
DOCKER_IMAGE_NAME="iac-tools"
DOCKER_IMAGE_TAG="latest"

while getopts ":t:n:h" opt; do
    case ${opt} in
        h )
            echo "Usage: $0 [-h|-t|-n]"
            echo "   -h  Display help message"
            echo "   -n  Docker image name"
            echo "   -t  Docker image tag"
            exit 0
            ;;
        n )
            DOCKER_IMAGE_NAME=$OPTARG
            ;;
        t )
            DOCKER_IMAGE_TAG=$OPTARG
            ;;
        \? )
            echo "Invalid option: $OPTARG" 1>&2
            exit 1
            ;;
        : )
            echo "Invalid option: $OPTARG requires an argument" 1>&2
            exit -1
            ;;
    esac
done
shift $((OPTIND -1))
${DOCKER_cmd} build . -t ${DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_TAG}

# vim: filetype=bash