Publish my git/docker code

publish.sh

#!/bin/bash

IMAGE_NAME=registry.gitlab.com/shanestillwell/goscouter-api;
CURR_COMMIT=$(git rev-parse HEAD);
CURR_VERSION=$(node -e "console.log(require('./package.json').version);");
VER_HASH=$(git rev-list -n 1 v$CURR_VERSION);

# Don't want to redo version bump
if [ $CURR_COMMIT == $VER_HASH ]
then
    echo 'Already up to date'
    exit
fi

npm version patch;
NEW_VERSION=$(node -e "console.log(require('./package.json').version);");
echo $NEW_VERSION;
docker build -f Dockerfile.prod -t $IMAGE_NAME .;
BUILD_ID=$(docker images -q $IMAGE_NAME:latest);
docker tag $BUILD_ID $IMAGE_NAME:$NEW_VERSION
docker push registry.gitlab.com/shanestillwell/goscouter-api:$NEW_VERSION
git push origin head;