#!/bin/bash

set -e

tagStart=$(echo $IMAGE_NAME | awk '{print index($1,":")}')
repoName=${IMAGE_NAME:0:tagStart-1}
tagName=${IMAGE_NAME:tagStart:99}

if [ "$tagName" = "latest-apache" ]; then
  echo "Tagging $IMAGE_NAME as :latest"

  docker tag $IMAGE_NAME ${repoName}:latest
  docker push ${repoName}:latest
fi