mirror of
https://github.com/CerberusV1/minecraft_deploy.git
synced 2026-01-13 11:24:04 +01:00
170 lines
4.3 KiB
Bash
Executable File
170 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
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# Script in strict mode
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set -eu
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# --------------------------------------------------------------------------
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# Imports
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# --------------------------------------------------------------------------
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# Beginning Of the Script by cerberus
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cat <<EOF
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__ __ ____ ____ ____
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| \/ / ___|| _ \/ ___|
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| |\/| \___ \| | | \___ \\
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| | | |___) | |_| |___) |
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|_| |_|____/|____/|____/
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EOF
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# --------------------------------------------------------
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# Checking Dependencies
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# --------------------------------------------------------
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echo "Checking dependencies..."
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sleep 2
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# Function to check if a program is installed
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check_installed() {
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if ! which "$1" > /dev/null 2>&1; then
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echo "$1 will be installed..."
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return 1
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else
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echo "$1 is already installed."
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return 0
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fi
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}
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# Check if Java is installed
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check_installed java
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java_installed=$?
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# Check if Tmux is installed
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check_installed tmux
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tmux_installed=$?
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# Function to check if /etc/rc.local already contains the required lines
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check_rc_local() {
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if grep -q "exec 1>/tmp/rc.local.log 2>&1" /etc/rc.local && grep -q "set -x" /etc/rc.local; then
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echo "rc.local is already configured"
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return 0
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else
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echo "rc.local not configured"
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return 1
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fi
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}
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# Check if the changes in rc.local are already applied
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check_rc_local
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rc_local_modified=$?
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# If Java or Tmux is not installed, or rc.local is not modified, install/modify
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if [[ $java_installed -ne 0 || $tmux_installed -ne 0 || $rc_local_modified -ne 0 ]]; then
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echo "Some required programs or rc.local modifications are missing. Installing..."
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# Update and install the necessary packages
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sudo apt update && sudo apt upgrade -y
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if [[ $java_installed -ne 0 ]]; then
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sudo apt install -y openjdk-17-jdk openjdk-17-jre-headless
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fi
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if [[ $tmux_installed -ne 0 ]]; then
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sudo apt install -y tmux
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fi
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# Only append to rc.local if changes are missing
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if [[ $rc_local_modified -ne 0 ]]; then
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sudo tee -a /etc/rc.local > /dev/null <<EOL
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#!/bin/bash
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exec 1>/tmp/rc.local.log 2>&1
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set -x
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EOL
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# Make /etc/rc.local executable
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sudo chmod +x /etc/rc.local
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fi
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else
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echo "All required programs are already installed and rc.local is configured. Proceeding with installation..."
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fi
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sleep 2
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# --------------------------------------------------------
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# Installation Directories
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# --------------------------------------------------------
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echo "Give your server a name. Under the ~/servername you can later"
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echo "find all server files and the management script."
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echo 'Use "-" or "_" as name seperator!'
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read -p "Servername: " name
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working_dir="$HOME/$name"
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management_dir="$HOME/$name/management"
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management_logs="$HOME/$name/management/installation_logs"
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server_dir="$HOME/$name/server"
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echo "Creating directories"
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mkdir $working_dir
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mkdir $management_dir
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mkdir $management_logs
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mkdir $server_dir
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# --------------------------------------------------------
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# Modloader Selection
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# --------------------------------------------------------
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echo What Modloader should be used?
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modloader=("Forge" "Fabric")
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select opt in "${modloader[@]}"
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do
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case $opt in
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"Forge")
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break
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;;
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"Fabric")
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echo "Fabric is not supported yet"
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exit 1
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break
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;;
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*)
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echo "Invalid selection"
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;;
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esac
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done
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# --------------------------------------------------------
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# Select MC-Version
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# --------------------------------------------------------
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echo "Give the minecraft and forge version in following format:"
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echo "mc.version-forge.version e.g.: 1.20.1-47.3.0"
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read -p "Version: " version
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# echo $version # Logging output
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# sleep 1
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# Building installer download URL
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URL="https://maven.minecraftforge.net/net/minecraftforge/forge/${version}/forge-${version}-installer.jar"
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# echo $URL # Logging output
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# --------------------------------------------------------
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# Downloading Installer
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# --------------------------------------------------------
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echo "Downloading Installer..."
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wget -P $server_dir "$URL" > /dev/null 2>&1 & # no output for wget
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PID=$!
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(
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while kill -0 $PID 2> /dev/null; do
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echo "Downloading....."
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sleep 1
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done
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echo "Download finished."
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)
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sleep 1 |