mcinstall_testing

#!/bin/bash
if [ "$EUID" -ne 0 ]
  then echo "Please run as root or using the command sudo"
  exit
fi
LATEST_VERSION=$(curl -s 'https://uploads.admlbs.fr/version')
command=$1
ACTUAL_VERSION=1.4.3
SCRIPT_NAME="/usr/bin/mcinstall"
NEW_FILE="/tmp/mcinstall"




check_upgrade () { 


  [ -f "$NEW_FILE" ] && {


    cp "$NEW_FILE" "$SCRIPT_NAME"
    chmod 0777 "$SCRIPT_NAME"
    rm -f "$NEW_FILE"

clear
echo "The script has been updated"
    exit 0
  }
}
updater_check () {
    if [ "$ACTUAL_VERSION" == "$LATEST_VERSION" ] 
    then echo "Already last version."
    else 
  read  -p "You do not have the latest version of the program. We advise you to update it as soon as possible. Type y to start the update. (y or n)" doit 
case $doit in  
  n|N) echo -e "You refused to update the program." && exit ;; 
  y|Y) echo -e "\e[32mLoading updater.\e[0m" ;;
  *) echo  "Please type y (yes) or n (no)" && exit ;; 
esac  
	curl https://uploads.admlbs.fr/download.php?file=mcinstall_updater --output /tmp/mcinstall
check_upgrade
    fi
}
download_prerequis_vb () { #DOWNLOAD NEEDED FILE
rm --recursive /tmp/minecraftinstall_files
mkdir /tmp/minecraftinstall_files/
curl https://uploads.admlbs.fr/download.php?file=prerequis --output /tmp/minecraftinstall_files/prerequis
curl https://hub.spigotmc.org/jenkins/job/BuildTools/lastSuccessfulBuild/artifact/target/BuildTools.jar --output /tmp/minecraftinstall_files/BuildTools.jar
curl https://uploads.admlbs.fr/download.php?file=buildtools2.bash --output /tmp/minecraftinstall_files/buildtools2.bash
curl https://uploads.admlbs.fr/download.php?file=launch.sh --output /tmp/minecraftinstall_files/launch.sh
curl https://uploads.admlbs.fr/download.php?file=eula.txt --output /tmp/minecraftinstall_files/eula.txt

chmod 0777 --recursive /tmp/minecraftinstall_files
cd /tmp/minecraftinstall_files/

}

use_buildtools_en_gui () {
cd /tmp/minecraftinstall_files/
java -Xmx1000M -jar BuildTools.jar --rev $1
cp /tmp/minecraftinstall_files/spigot-$1.jar /tmp/test/spigot.jar
}


bungeecord_install() {
dossier_bungeeinstall=$(whiptail --title "McInstall" --inputbox "In which directory do you want to install your Bungeecord server? (Example: /home/bungee and no /home/bungee/)" 10 60  3>&1 1>&2 2>&3)
cd $dossier_bungeeinstall 2> /dev/null

if cd $dossier_bungeeinstall 2> /dev/null; then echo " "  ; else echo -e "\e[32mThe folder does not exist therefore it has been created.\e[0m" && mkdir -p $dossier_bungeeinstall ; fi

cd $dossier_bungeeinstall
if (whiptail --title "McInstall" --yes-button "I agree" --no-button "I disagree" --yesno "The script will install the latest version of BungeeCord using the official Spigot's official Jenkins page. That means your machine will download the BungeeCord.jar and the prerequisites itself. This operation may take a while depending of your Internet connexion. By continuing you accept Spigot's and Mojang's EULAs." 20 80) then
screen -dm bash -c 'wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/bootstrap/target/BungeeCord.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/cmd-alert/target/cmd_alert.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/cmd-find/target/cmd_find.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/cmd-list/target/cmd_list.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/cmd-send/target/cmd_send.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/cmd-server/target/cmd_server.jar; wget https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/module/reconnect-yaml/target/reconnect_yaml.jar; curl https://uploads.admlbs.fr/download.php?file=launch_bungee.sh --output launch.sh;'

cd $dossier_bungeeinstall

{
        percentage="0"
        while (true)
        do
            proc=$(ps aux | grep -v grep | grep -e "wget")
            if [[ "$proc" == "" ]] && [[ "$percentage" -eq "0" ]];
            then
                break;
            elif [[ "$proc" == "" ]] && [[ "$percentage" -gt "0" ]];
            then
                sleep 2
                echo 98
                sleep 1
                echo 99
                sleep 1
                echo 100
                sleep 1
                break;
            elif [[ "51" -eq "$percentage" ]]
            then
                percentage="30"
            fi
            sleep 1
            echo $percentage
            percentage=$(expr $percentage + 1)
        done
} | whiptail --title "McInstall" --gauge "Downloading files...." 8 78 0
RAM=$(whiptail --title "McInstall" --inputbox "How much RAM do you want to allocate to your server ? (Express it in G or M, Example : 2G or 2000M )" 10 60  3>&1 1>&2 2>&3)
sed -i "s/2G/$RAM /g" $dossier_bungeeinstall/launch.sh
echo "Directory : $dossier_bungeeinstall" >> $dossier_bungeeinstall/INFORMATIONS.txt
echo "Allocated RAM : $RAM" >> $dossier_bungeeinstall/INFORMATIONS.txt
echo "To view the console type the following command : screen -r bungee" >> $dossier_bungeeinstall/INFORMATIONS.txt
echo "To quit the console without stopping the server please TYPE CTRL+A and CTRL+D" >> $dossier_bungeeinstall/INFORMATIONS.txt;
else
  clear && exit 0 
fi

}
spigot_install () {
dossier_spigotinstall="~/test"
cd /tmp/test 2> /dev/null

cd /tmp/test 2> /dev/null

if cd /tmp/test 2> /dev/null; then echo " "  ; else echo -e "\e[32mThe folder does not exist therefore it has been created.\e[0m" && mkdir -p /tmp/test ; fi 
cd /tmp/minecraftinstall_files/
use_buildtools_en_gui 1.14.4

cp /tmp/minecraftinstall_files/launch.sh /tmp/test/launch.sh
cp /tmp/minecraftinstall_files/eula.txt /tmp/test/eula.txt
servername=server1
RAM=2G
sed -i "s/2G/$RAM /g" /tmp/test/launch.sh
sed -i "s/server/$servername /g" /tmp/test/launch.sh
echo "Directory : /tmp/test" >> /tmp/test/INFORMATIONS.txt
echo "Allocated RAM : $RAM" >> /tmp/test/INFORMATIONS.txt
echo "To view the console type the following command : screen -r server" >> /tmp/test/INFORMATIONS.txt
echo "To quit the console without stopping the server please TYPE CTRL+A and CTRL+D" >> /tmp/test/INFORMATIONS.txt;
cd /tmp/test
sh /tmp/test/launch.sh 
}
updatercheck_when_install () { #VERSION OF THE UPDATER WHEN HE'S AUTO-LAUNCHED WITH THE INSTALL COMMAND OF THE SCRIPT 
    if [ "$ACTUAL_VERSION" == "$LATEST_VERSION" ] 
    then :
    else 
  read  -p "You do not have the latest version of the program. We advise you to update it as soon as possible. Type y to start the update. (y or n)" doit 
case $doit in  
  n|N) echo -e "You refused to update the program." && exit ;; 
  y|Y) echo -e "\e[32mLoading updater.\e[0m" ;;
  *) echo  "Please type y (yes) or n (no)" && exit ;; 
esac  
	curl https://uploads.admlbs.fr/download.php?file=mcinstall_updater --output /tmp/mcinstall
check_upgrade
    fi
}
spigotbungee_install () {
whiptail --title "McInstall" --msgbox "The script will first install Bungeecord and then install Spigot." 20 80
bungeecord_install
whiptail --title "McInstall" --msgbox "All the BungeeCord's files have been downloaded. Because you chose to install both Bungee and Spigot, the server will not be started by the script. All the configurations files and other files are stored in $dossier_bungeeinstall" 20 80
whiptail --title "McInstall" --msgbox "Command to start the server : sh $dossier_bungeeinstall/launch.sh
To view the console : screen -r bungee
All of the informations are available in the INFORMATIONS.txt file." 20 80
spigot_install
whiptail --title "McInstall" --msgbox "All the Spigot's files have been downloaded. Because you chose to install both Bungee and Spigot, the server will not be started by the script. All the configurations files and other files are stored in $dossier" 20 80
whiptail --title "McInstall" --msgbox "Command to start the server : sh $dossier/launch.sh
To view the console : screen -r $servername
All of the informations are available in the INFORMATIONS.txt file." 20 80

}
help_message () {
    echo "              McInstall Commands"
echo "          info : Shows infos about the script"
echo "          update : Update the script"
echo "          install : Installs a bungee or a spigot server"
echo "          help : Shows this message"
}






if [ "$command" ==  "" ];
then 
download_prerequis_vb
./prerequis 
spigot_install
else
  if [ "$command" == "help" ]; then
help_message
else 
if [ "$command" ==  "install" ];
 then
 apt-get --force-yes --yes install curl
  updatercheck_when_install
    echo "--------------------------------------- McInstall -------------------------------"
    download_prerequis_vb
    bash -c './prerequis  >/dev/null 2>&1'
{
        i="0"
        while (true)
        do
            proc=$(ps aux | grep -v grep | grep -e "apt")
            if [[ "$proc" == "" ]]; then break; fi
            sleep 1
            echo $i
            i=$(expr $i + 1)
        done
        
        echo 100
        sleep 2
} | whiptail --title "McInstall" --gauge "Installing prerequisite packages" 8 78 0
git config --global --unset core.autocrlf
clear
echo -e "\033[32m===================================== Installation =====================================\e[0m"
echo -e "\033[33m===================================== Server type =======================================\e[0m"
whiptail --title "McInstall" --msgbox "This script allows you to install a Spigot server and / or a Bungeecord server.
A Spigot server is an optimized Minecraft server that allows you to install plugins to customize your server.
A Bungeecord server is a "proxy" that allows you to link different Spigot servers between each other." 20 80
OPTION=$(whiptail --nocancel --title "McInstall" --menu "Which type of server do you want to install ?" 15 60 4 \
"1" "Spigot only" \
"2" "Bungeecord only" \
"3" "Spigot and bungeecord" 3>&1 1>&2 2>&3)

if [ "$OPTION" = 1 ]; then
      spigot_install
else


if [ "$OPTION" = 2 ]; then
     bungeecord_install
     whiptail --title "McInstall" --msgbox "All the BungeeCord's files have been downloaded. The script will start the server for the first time. All the configurations files and other files are stored in $dossier" 20 80
whiptail --title "McInstall" --msgbox "Command to start the server : sh $dossier_bungeeinstall/launch.sh
To view the console : screen -r bungee
All of the informations are available in the INFORMATIONS.txt file." 20 80
cd $dossier_bungeeinstall
sh $dossier_bungeeinstall/launch.sh
else
  if [ "$OPTION" = 3 ]; then
        spigotbungee_install
cd $dossier
sh $dossier/launch.sh
fi

fi

fi

fi
  if [ "$command" == "info" ]; then
    echo "------------------------------- McInstall -------------------------------"
echo -e "\033[32m===================================== Infos =====================================\e[0m"
echo "Version : $ACTUAL_VERSION Latest Version : $LATEST_VERSION"
echo "Developper : Adam - LaaBaSe"
echo "Contact : adam@admlbs.fr"
updater_check
fi

  if [ "$command" == "update" ]; then
updater_check
else
  if [ "$command" == "$command" ]; then
download_prerequis_vb
./prerequis 
spigot_install
else
if [ "$command" == "test" ]; then
download_prerequis_vb
./prerequis 
spigot_install
fi

fi
fi
fi
fi