Building docker with current branch

build.sh

#!/bin/bash

branch=$(git symbolic-ref --short HEAD)

case $branch in
  "development")
    prefix="dev"
    cp .env.development .env
    ;;
  "staging")
    prefix="stag"
    cp .env.staging .env
    ;;
   "master" | *)
    prefix="master"
    echo "done master"
    ;;
esac

echo "\nStarting building docker..."

docker build . -t chatnews-$prefix:latest

git restore .env

echo "\nSuccess restoring .env.."

echo "\nDone Building Docker in branch $branch"