Sets up dev server hostname for local machine

setup_hosts.sh

#!/usr/bin/env bash

FILE='/etc/hosts'

printf "Name your project (lowercase, no-spaces): \n"
read NAME


function setup_namespace {
  sed -i .bak -e "s/project/$NAME/g" config/nginx.conf && rm config/*.bak
  sed -i .bak -e "s/project/$NAME/g" Dockerfile && rm *.bak
  sed -i .bak -e "s/project/$NAME/g" Dockerfile-nginx && rm *.bak
  sed -i .bak -e "s/project/$NAME/g" docker-compose.yml && rm *.bak
}

function setup_hosts {
  if grep -q "$NAME.headless" "$FILE"; then
    echo "Hosts already configured correctly."
  else
    echo "Setting up the hosts file.."
    sudo bash -c "echo -e '## $PROJECT dev environment\n127.0.0.1\t$NAME.headless\n' >> /etc/hosts"
    echo "Success!"
  fi
}

function run {
  setup_namespace
  setup_hosts
  echo "Your local project domain is $NAME.headless"
}

# Run Functions
run