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added a todo and added ram allocation option

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CerberusV1
2024-10-16 16:24:01 +02:00
parent 73bb7b7f18
commit 2a91755153
2 changed files with 67 additions and 19 deletions
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83
server_manager.sh
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@@ -19,7 +19,7 @@ PS3=""
while true; do
clear
# Lists all the Options available in the script
options=("Start Server" "Connect to Server" "Set EULA" "Set RAM" "Install Mods" "Exit")
options=("Start Server" "Connect to Server" "Set EULA" "Set RAM" "Install Mods" "Exit")
echo " ServerManager"
echo "----------------------------------------------"
# Selects an option from a list and executes it
@@ -31,10 +31,10 @@ while true; do
echo "------------------------------------------------------------"
# Promting before actually starting the server
read -p "Do you want to start the server? [y/n] " start_answer
# Checks if the EULA file exists
# Checks if the EULA file exists
if [[ ${start_answer} == "y" ]]; then
if [[ -e "${server}/eula.txt" ]]; then
# Sets the condition, in this case counting how many lines with eula=true exist in the EULA file
# Sets the condition, in this case counting how many lines with eula=true exist in the EULA file
condition=$(cat "${server}/eula.txt" | grep -c "eula=true")
# If EULA is accepted, start the server
if [[ ${condition} -eq 1 ]]; then
@@ -45,30 +45,30 @@ while true; do
# Starts the server detatched in a new session
# To check for sessions tmux ls and to reconnect to an existing one tmux a -t session_name
tmux new -d -s "${server_name}" "./start_server.sh"
# If EULA is not accepted, tells the user to accept the EULA before
# If EULA is not accepted, tells the user to accept the EULA before
elif [[ ${condition} -eq 0 ]]; then
echo "Before starting the server, please accept the EULA"
# An case that should only appear if more than just one EULA entry was made.
# Either commented or not. This should be easily fixed by accepting the EULA again
# since every action in this menu doesn´t matter if agreed or not, the file gets
# overwritten
# Using "Set EULA" should fix that
# An case that should only appear if more than just one EULA entry was made.
# Either commented or not. This should be easily fixed by accepting the EULA again
# since every action in this menu doesn´t matter if agreed or not, the file gets
# overwritten
# Using "Set EULA" should fix that
else
echo "Something went wrong, please recreate the EULA"
fi
# Error massage if the EULA file does not exist. Using "Set EULA" should fix that
# Error massage if the EULA file does not exist. Using "Set EULA" should fix that
else
echo "Before starting the server, please accept the EULA"
echo "error - missing file "eula.txt""
fi
# If the user prompts n in the server start menu, he returns back to the main menu
# If the user prompts n in the server start menu, he returns back to the main menu
elif [[ ${start_answer} == "n" ]]; then
break
# If the user prompts something else than y or n in the server start menu, he returns back to the main menu
# If the user prompts something else than y or n in the server start menu, he returns back to the main menu
else
echo "Invalid input"
break
fi
fi
read -p "Press Enter to return to the menu"
break
;;
@@ -100,9 +100,9 @@ while true; do
if [[ ${eula_answer} == "y" ]]; then
echo "# ${current_date}" > "${server}/eula.txt"
echo "eula=true" >> "${server}/eula.txt"
# If the user promts no, the EULA gets created/ overwritten and sets it to false.
# User also gets a reminder that he will not be able to start the server without accepting
# to it
# If the user promts no, the EULA gets created/ overwritten and sets it to false.
# User also gets a reminder that he will not be able to start the server without accepting
# to it
elif [[ ${eula_answer} == "n" ]]; then
echo "# ${current_date}" > "${server}/eula.txt"
echo "eula=false" >> "${server}/eula.txt"
@@ -114,12 +114,59 @@ while true; do
break
;;
"Set RAM")
echo "Setting RAM..."
clear
echo " Allocate RAM "
echo "------------------------------------------------------------"
clear
presets=("1 GB" "2 GB" "4 GB" "8 GB" "16 GB" "Check")
select opt in "${presets[@]}"; do
case $opt in
"1 GB")
echo "Allocate 1GB of RAM"
echo "-Xms512M" > "${server}/user_jvm_args.txt"
echo "-Xmx1G" >> "${server}/user_jvm_args.txt"
break
;;
"2 GB")
echo "Allocate 2GB of RAM"
echo "-Xms1G" > "${server}/user_jvm_args.txt"
echo "-Xmx2G" >> "${server}/user_jvm_args.txt"
break
;;
"4 GB")
echo "Allocate 4GB of RAM"
echo "-Xms2G" > "${server}/user_jvm_args.txt"
echo "-Xmx4G" >> "${server}/user_jvm_args.txt"
break
;;
"8 GB")
echo "Allocate 8GB of RAM"
echo "-Xms4G" > "${server}/user_jvm_args.txt"
echo "-Xmx8G" >> "${server}/user_jvm_args.txt"
break
;;
"16 GB")
echo "Allocate 16GB of RAM"
echo "-Xms8G" > "${server}/user_jvm_args.txt"
echo "-Xmx16G" >> "${server}/user_jvm_args.txt"
break
;;
"Check")
cat "${server}/user_jvm_args.txt"
read -p "Enter"
break
;;
*)
echo "invalid input"
;;
esac
done
read -p "Press Enter to continue..."
break
;;
"Install Mods")
echo "Installing mods..."
clear
echo "Installing mods is not supported yet"
read -p "Press Enter to continue..."
break
;;