#!/bin/bash

if [ "$1" == "" ] ; then
    printf "\nYou did not specify the Docker image version to build"
    printf "\n\nSyntax:\n\n    build-image.sh 1.0.0\n\n"
    exit 1
fi

read -p "BUILD: Push new image to registry [y/n]? " -n 1 -r
echo    # (optional) move to a new line

PUSH_IMAGE="$REPLY"

printf "\nBUILD START ...\n\n"

REGISTRY_URL="registry.budakova.org"
IMAGE_NAME=$(node -p "require('./package.json').name")
IMAGE_VERSION=$1

IMAGE_TAG=$REGISTRY_URL/$IMAGE_NAME:$IMAGE_VERSION
docker build . -t $IMAGE_TAG

if [[ "$PUSH_IMAGE" =~ ^[Yy]$ ]]
then
    printf "\nPushing image ...\n\n"
    docker push $IMAGE_TAG
fi

printf "\nBUILD DONE!\n\n"