clear
choice=""
RED=`tput setaf 1`
GREEN=`tput setaf 2`
NC=`tput sgr0` # No Color

# Install Choice ===================================================>
echo "${RED}Open RSC Installer:${NC}
An easy to run RSC private server environment using Docker magic.

Before continuing, Open RSC needs to know if you have Java, Docker, and Git installed.
This installer can install one or both for you if needed.

Choices:
  ${RED}1${NC} - Install for me!
  ${RED}2${NC} - Im all set, continue! (default)"
echo ""
echo "Which of the above do you wish to do? Type the choice number and press enter."
echo ""
echo ""
read install

# OS Selection ===================================================>
if [ "$install" == "1" ]; then
    clear
    echo "Which operating system are you running?"
    echo ""
    echo "${RED}1${NC} - Ubuntu Linux"
    echo "${RED}2${NC} - Fedora 28 Linux"
    echo "${RED}3${NC} - CentOS 7 Linux"
    echo "${RED}4${NC} - Mac OS High Sierra"
    echo "${RED}5${NC} - Other"
    echo ""
    echo "Which of the above do you wish to do? Type the choice number and press enter."
    echo ""
    echo ""
    read os

    # Ubuntu OS ===================================================>
    if [ "$os" == "1" ]; then
        echo ""
        sudo dpkg-reconfigure tzdata
        echo ""
        echo ""
        echo "Which Ubuntu Linux version are you running?"
        echo ""
        echo "${RED}1${NC} - Bionic 18.04"
        echo "${RED}2${NC} - Cosmic 18.10"
        echo ""
        read ubuntu

        # Ubuntu Version ===================================================>
        if [ "$ubuntu" == "1" ]; then
            vers="bionic"
        elif [ "$ubuntu" == "2" ]; then
            vers="cosmic"
        else
            vers="bionic"
            continue
        fi
        # UBUNTU Version <===================================================

        echo ""
        echo ""
        echo "Verifying the basics are installed."
        echo ""
        sudo apt-get update
        sudo apt-get install software-properties-common -y
        sudo add-apt-repository ppa:certbot/certbot -y
        sudo apt-get update
        sudo apt-get install certbot screen zip fail2ban unzip git build-essential apt-transport-https ca-certificates curl software-properties-common -y
        echo ""
        echo ""
        echo "Do you have Docker installed? It is required for this."
        echo ""
        echo "${RED}1${NC} - No, install it for me!"
        echo "${RED}2${NC} - Yes"
        echo ""
        echo "Which of the above do you wish to do? Type the choice number and press enter."
        echo ""
        echo ""
        read docker

        # Ubuntu Docker ===================================================>
        if [ "$docker" == "1" ]; then
            echo "Attempting to install Docker now"
            echo ""
            curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
            sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $vers stable"
            sudo apt-get update && sudo apt-get install docker-ce docker-compose -y
        else
          continue
        fi
        # Ubuntu Docker <===================================================
        echo ""
        echo "Setting Docker to have the correct storage driver."
        echo ""
        echo '{
    "storage-driver": "devicemapper"
}' | sudo tee --append  /etc/docker/daemon.json && sudo service docker restart
        echo ""

        echo ""
        echo "Configuring UFW to allow good ports and block MySQL from outside."
        echo ""
        sudo ufw allow 22/tcp && ufw allow 80/tcp && ufw allow 8080/tcp && ufw allow 443/tcp && ufw allow 9000/tcp && ufw allow 53595/tcp && ufw deny 3306/tcp
        sudo sed -i 's/DEFAULT_FORWARD_POLICY="DENY"/DEFAULT_FORWARD_POLICY="ACCEPT"/g' /etc/default/ufw
        sudo ufw reload
        echo ""
        echo ""
        echo "UFW firewall rules have been added. Enable it later via:"
        echo "sudo ufw enable"
        echo ""
        echo ""
        echo "Do you have Oracle Java JDK 8 and Ant installed already? It is required for this."
        echo ""
        echo "${RED}1${NC} - Install for me!"
        echo "${RED}2${NC} - Im all set"
        echo ""
        echo "Which of the above do you wish to do? Type the choice number and press enter."
        echo ""
        echo ""
        read java

        # Ubuntu Java ===================================================>
        if [ "$java" == "1" ]; then
            sudo apt-get remove openjdk-6-jre default-jre default-jre-headless -y
            sudo add-apt-repository ppa:webupd8team/java -y && sudo apt update && sudo apt install ant oracle-java8-set-default openjfx -y
        else
          continue
        fi
        # Ubuntu Java <===================================================
    # Ubuntu OS <===================================================

    # Mac OS ===================================================>
    elif [ "$os" == "4" ]; then
        clear
        echo "Do you have brew installed? It is required for this."
        echo ""
        echo "${RED}1${NC} - No, install it for me!"
        echo "${RED}2${NC} - Yes"
        echo ""
        echo "Which of the above do you wish to do? Type the choice number and press enter."
        echo ""
        echo ""
        read brew

        # Mac Brew ===================================================>
        if [ "$brew" == "1" ]; then
            /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
            brew install git
        fi
        # Mac Brew <===================================================

        echo ""
        echo ""
        echo "Verifying the basics are installed."
        echo ""
        brew install unzip wget git curl zip screen
        echo ""
        echo ""
        echo "Do you have Oracle Java JDK 8 and Ant installed already? It is required for this."
        echo ""
        echo "${RED}1${NC} - Install for me!"
        echo "${RED}2${NC} - Im all set"
        echo ""
        echo "Which of the above do you wish to do? Type the choice number and press enter."
        echo ""
        echo ""
        read java

        # Mac Java ===================================================>
        if [ "$java" == "1" ]; then
            brew tap AdoptOpenJDK/openjdk
            brew install adoptopenjdk-openjdk8 ant openjfx
        fi
        # Mac Java <===================================================

        echo ""
        echo ""
        echo "Do you have Docker installed? It is required for this."
        echo ""
        echo "${RED}1${NC} - No, install it for me!"
        echo "${RED}2${NC} - Yes"
        echo ""
        echo "Which of the above do you wish to do? Type the choice number and press enter."
        echo ""
        echo ""
        read docker

        # Mac Docker ===================================================>
        if [ "$docker" == "1" ]; then
            echo "Downloading the Docker for Mac installer."
            echo ""
            wget https://download.docker.com/mac/stable/Docker.dmg
            hdiutil attach Docker.dmg
            echo ""
            echo "Please drag Docker as instructed in the popup."
            echo ""
            echo "Press enter when finished."
            echo ""
            read
            echo ""
            open /Applications/Docker.app
            echo ""
            echo "Docker is launching. Please follow the directions that it gives you."
            echo ""
            echo "Press enter when finished."
            echo ""
            read
        fi
        # Mac Docker <===================================================
    # Mac OS <===================================================

    else
      continue
    fi
    # OS Selection <===================================================

else
  continue
fi
# Install Choice <===================================================

clear
echo "Checking for updates to the Docker-Home repository."
echo ""
sudo git pull
echo ""
echo ""
clear
echo "${RED}Open RSC Installer:${NC}
An easy to run RSC private server using Docker magic.

Choices:
  ${RED}1${NC} - Set up for single player
  ${RED}2${NC} - Deployment for a publicly hosted server
  ${RED}3${NC} - Backup all SQL databases
"
echo ""
echo "Which of the above do you wish to do? Type the choice number and press enter."
echo ""
echo ""
read choice

# Selection ===================================================>
# 1. Set up for single player ===================================================>
if [ "$choice" == "1" ]; then
    clear
    echo "You have picked ${GREEN}Set up for single player!${NC}"
    echo ""
    echo ""
    echo "Starting up the Docker containers. If error, do \"sudo make stop\" and rerun script."
    echo ""
    sudo make start-single-player
    echo ""
    echo ""
    echo "Fetching the Game from the Open RSC git repo."
    echo ""
    sudo make clone-game
    sudo chmod -R 777 Game
    echo ""
    echo ""
    echo "Creating the client cache in your home folder."
    echo ""
    mkdir ~/OpenRSC
    unzip -o Game/client/cache.zip -d ~/OpenRSC
    echo ""
    echo ""
    echo "Importing the game databases."
    echo ""
    sudo make import-game
    echo ""
    echo ""
    echo "Ready to launch \"./Linux_Single_Player.sh\" - Press enter when ready."
    echo ""
    echo ""
    read next
    ./Linux_Single_Player.sh
# 1. Set up for single player <===================================================

# 2. Deployment for a publicly hosted server ===================================================>
elif [ "$choice" == "2" ]; then
    clear
    echo "You have picked ${GREEN}deployment for a publicly hosted server!${NC}"
    echo ""
    echo ""
    echo "Starting up the Docker containers. If error, do \"sudo make stop\" and rerun script."
    echo ""
    sudo chmod -R 777 .
    sudo make start
    echo ""
    echo ""
    echo "Fetching the Website and Game from the Open RSC git repo."
    echo ""
    sudo make clone-game
    sudo make clone-website
    sudo chmod -R 777 .
    echo ""
    echo ""
    echo "Creating the client cache in your home folder."
    echo ""
    mkdir ~/OpenRSC
    unzip -o Game/client/cache.zip -d ~/OpenRSC
    echo ""
    echo ""
    echo "Next is manual file editing for the website domain and SQL user/pass."
    echo ""
    echo "It is suggested that you first navigate to your VPS's http://domain:9000"
    echo ""
    echo "Create a new SQL user and password, grant all permissions, then remove the others."
    echo ""
    echo ""
    echo "When finished, it will be time to edit the files that rely on that new SQL user."
    echo ""
    echo "(Use Ctrl + X to save each file when done editing) - Press enter when ready."
    read next
    sudo nano .env
    sudo nano Game/client/src/org/openrsc/client/Config.java
    sudo nano Game/Launcher/src/Main.java
    sudo nano Game/server/config/config.xml
    sudo nano etc/ghost/config.production.json
    echo ""
    echo ""
    echo "File edits complete."
    echo ""
    echo ""
    echo "Importing the databases."
    echo ""
    sudo make import-game
    sudo make import-ghost
    echo ""
    echo ""
    echo "Restarting Docker containers"
    echo ""
    sudo make stop && sudo make start
    echo ""
    echo ""
    echo "Ready to launch \"./Linux_Fetch_Updates_Production.sh\" - Press enter when ready."
    echo ""
    echo ""
    read next
    ./Linux_Fetch_Updates_Production.sh
# 2. Deployment for a publicly hosted server <===================================================

# 3. Backup ===================================================>
elif [ "$choice" == "3" ]; then

  echo "You have picked ${GREEN}backup all SQL databases!${NC}"
  echo ""
  echo ""
  sudo make backup
  echo ""
  echo ""
  echo "Done! - Press enter to return back to the menu."
  echo ""
  read
  ./Linux_Installer.sh
# 3. Backup <===================================================

else
    echo ""
    echo "Error! ${RED}$choice${NC} is not a valid option. Press enter to try again."
    echo ""
    read
    ./Linux_Installer.sh
fi
# Selection <===================================================