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njordmenu.sh
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njordmenu.sh
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#!/bin/bash
###############################################################################################
###############################################################################################
####
#### From: Zerobandwidth
####
#### Thank you for using the menu script, this started out as just me and blew up quickly.
#### If Frankenstein was a bash script, this is what you would get, so please help me improve it.
#### Feel free to use and change this as you wish just not for profit.
#### If you need anything, please visit our Discord Server: https://discord.gg/ejgQUfc
#### *** GLHF - V/r, Zerobandwidth and Team
####
###############################################################################################
####
#### File name: ldadvmenu.sh
####
###############################################################################################
####
#### Modifier: Lord/Ranger(Dumoss)
#### Forked from: Njord advancemenu.ld (beta) Updated: 29-APR-2021
####
#### I would like to thank "Dr." Zerobandwidth "Frankenstein"
#### and the development team of "Igor's" for putting
#### this wonderfull "monster" script together. :)
####
#### The main focus of this was to add Linux support for
#### Fedora-Cento-RHEL-OEL-yum/dnf based systems.
####
#### To allow control multiple Valheim servers running on a single node
#### based on WORLDNAME and is installed under "${worldpath}/${worldname}"
####
#### TO have some simple firewall security control related to these systems. - (WIP)
####
#### *** - Dumoss
####
###############################################################################################
###############################################################################################
#### Current Options: DE=German, EN=English, FR=French, SP=Spanish"
###############################################################################################
###############################################################################################
# All linux systems should have this
# If not .. <> install os-release
source /etc/os-release
if [ "$1" == "" ]
then
LANGUAGE=EN
else
LANGUAGE=$1
fi
source lang/$LANGUAGE.conf
#############################################################
######################## Santiy Check #####################
#############################################################
echo "$(tput setaf 4)"$DRAW60""
echo "$(tput setaf 0)$(tput setab 7)"$CHECKSUDO"$(tput sgr 0)"
echo "$(tput setaf 0)$(tput setab 7)"$CHECKSUDO1"$(tput sgr 0)"
echo "$(tput setaf 4)"$DRAW60""
# ######################################################
[[ "$EUID" -eq 0 ]] || exec sudo "$0" "$@"
clear
###############################################################
################### Default Variables #########################
###############################################################
### NOTE: Only change this if you know what you are doing ###
###############################################################
###############################################################
### Valheim Server Install location(Default)
valheimInstallPath=/home/steam/valheimserver
### Valheim World Data Path(Default)
worldpath=/home/steam/.config/unity3d/IronGate/Valheim
### Keeps a list of created Valheim Worlds
worldfilelist=/home/steam/worlds.txt
### Backup Directory ( Default )
backupPath=/home/steam/backups
###
### Configs for Advance Users ###
### This option is only for the steamcmd install where it
### is not included in the "steam" client install ... ie RH/OEL-yum
### Set this to delete all files from the /home/steam/steamcmd directory to install steamcmd fresh.
### Defaults are "n" on the below parameters.
### <n : no>
### <y : yes>
freshinstall="n"
### **** Firewall setup ***
### Do you use a firewall?
usefw="n"
### what firewall do you want to use?
#Change the following value to one listed in the fwsystems list below or use 'none'.
fwbeingused="firewalld"
# Do not changed this only add to it.
fwsystems=( arptables ebtables firewalld iptables ip6tables ufw )
###############################################################
debugmsg="n"
# if [ "$debugmsg" == "y" ] ; then echo "something" ; fi
###############################################################
# Set Menu Version for menu display
mversion="4.0-Thor"
ldversion="0.4.051120211500ET.dev"
### -- Use are your own risk --
### dev -- Still working on firewall code.
### -- Currently adding ufw commands.
### -- And then finish the firewall menu (make pro).
### alpha -- Dev team review.
### beta -- Public Testing.
###
### Please note that this is a play ground file for me and
### allows Zerobandwidth do determine what to pull into the main advance(menu).sh file.
###
### I have done a lot ( and still ) testing of this new code
### and it seams to be working as original intended, but
### now for OEL/REL/Fedora and centos tested.
###
### If you are using the above server versions of Linux and the added repos cause issues,
### I have provided the 3 most causes and fixes in the function ***linux_server_update*** text.
###
### I am still in design mode for the firewall stuff.
### Current it works 99% for FireWallD only at this time.
###
### Other Linux flavors and firewall systems to be added.
########################################################################
#############################Set COLOR VARS#############################
########################################################################
NOCOLOR='\033[0m'
RED='\033[0;31m'
GREEN='\033[0;32m'
ORANGE='\033[0;33m'
BLUE='\033[0;34m'
PURPLE='\033[0;35m'
CYAN='\033[0;36m'
LIGHTRED='\033[1;31m'
LIGHTGREEN='\033[1;32m'
YELLOW='\033[1;33m'
WHITE='\033[1;37m'
clear='\e[0m'
##
# Color Functions
##
ColorRed(){
echo -ne $RED$1$clear
}
ColorGreen(){
echo -ne $GREEN$1$clear
}
ColorOrange(){
echo -ne $ORANGE$1$clear
}
ColorBlue(){
echo -ne $BLUE$1$clear
}
ColorPurple(){
echo -ne $PURPLE$1$clear
}
ColorCyan(){
echo -ne $CYAN$1$clear
}
ColorLightRed(){
echo -ne $LIGHTRED$1$clear
}
ColorLightGreen(){
echo -ne $LIGHTGREEN$1$clear
}
ColorYellow(){
echo -ne $LIGHTYELLOW$1$clear
}
ColorWhite(){
echo -ne $WHITE$1$clear
}
########################################################################
#####################Check for Menu Updates#############################
########################################################################
MENUSCRIPT="$(readlink -f "$0")"
SCRIPTFILE="$(basename "$MENUSCRIPT")"
SCRIPTPATH="$(dirname "$SCRIPT")"
SCRIPTNAME="$0"
ARGS=( "$@" )
BRANCH=$(git rev-parse --abbrev-ref HEAD)
UPSTREAM=$(git rev-parse --abbrev-ref --symbolic-full-name @{upstream})
function script_check_update() {
# Look for updates from repo tag
echo "1"
git fetch
# Check if there are updates available
if [ -n "$(git diff --name-only "$UPSTREAM" "$SCRIPTFILE")" ]; then
echo "$GIT_ECHO_CHECK"
sleep 1
git pull --force
git stash
git checkout "$BRANCH"
git pull --force
echo "$GIT_ECHO_UPDATING"
sleep 1
chmod +x *menu.sh
sleep 1
# Restart the script with the same arguments
exec "$SCRIPTNAME" "${ARGS[@]}"
# Exit the old instance
exit 1
else
echo "$GIT_ECHO_NO_UPDATES"
fi
}
########################################################################
##############MAIN VALHEIM SERVER ADMIN FUNCTIONS START#################
########################################################################
########################################################################
#####################Install Valheim Server START#######################
########################################################################
function valheim_server_steam_account_creation() {
# Create steam account
echo "$START_INSTALL_1_PARA"
while true; do
tput setaf 2; echo "$DRAW60" ; tput setaf 9;
tput setaf 2; echo "$STEAM_NON_ROOT_STEAM_PASSWORD" ; tput setaf 9;
tput setaf 2; echo "$DRAW60" ; tput setaf 9;
tput setaf 1; echo "$STEAM_PASS_MUST_BE" ; tput setaf 9;
tput setaf 1; echo "$STEAM_PASS_MUST_BE_1" ; tput setaf 9;
tput setaf 2; echo "$DRAW60" ; tput setaf 9;
tput setaf 2; echo "$STEAM_GOOD_EXAMPLE" ; tput setaf 9;
tput setaf 1; echo "$STEAM_BAD_EXAMPLE" ; tput setaf 9;
tput setaf 2; echo "$DRAW60" ; tput setaf 9;
echo ""
read -p "$STEAM_PLEASE_ENTER_STEAM_PASSWORD" userpassword
tput setaf 2; echo "$DRAW60" ; tput setaf 9;
if [[ ${#userpassword} -ge 6 && "$userpassword" == *[[:lower:]]* && "$userpassword" == *[[:upper:]]* && "$userpassword" =~ ^[[:alnum:]]+$ ]]; then
break
else
tput setaf 2; echo "$STEAM_PASS_NOT_ACCEPTED" ; tput setaf 9;
tput setaf 2; echo "$STEAM_PASS_NOT_ACCEPTED_1" ; tput setaf 9;
fi
done
echo ""
# Set the environment and bash profile information for steam user
tput setaf 1; echo "$INSTALL_BUILD_NON_ROOT_STEAM_ACCOUNT" ; tput setaf 9;
sleep 1
if command -v apt-get >/dev/null; then
useradd --create-home --shell /bin/bash --password "$userpassword" steam
cp /etc/skel/.bashrc /home/steam/.bashrc
cp /etc/skel/.profile /home/steam/.profile
elif command -v yum >/dev/null; then
useradd -mU -s /bin/bash -p "$userpassword" steam
# All files from /etc/skel/ are auto copied on RH.
else
echo "Package manager not recognized."
fi
tput setaf 2; echo "$ECHO_DONE" ; tput setaf 9;
}
function valheim_server_public_server_display_name() {
echo ""
# Display instructions for Valheim Server Public Display Name
for msg in "$DRAW60" "$PUBLIC_SERVER_DISPLAY_NAME" "$DRAW60" "$PUBLIC_SERVER_DISPLAY_NAME_1" \
"$PUBLIC_SERVER_DISPLAY_NAME_2" "$DRAW60" "$PUBLIC_SERVER_DISPLAY_GOOD_EXAMPLE" \
"$PUBLIC_SERVER_DISPLAY_GOOD_EXAMPLE_1" "$PUBLIC_SERVER_DISPLAY_BAD_EXAMPLE" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
echo ""
# Prompt user for Valheim Server Public Display Name
read -p "$PUBLIC_SERVER_ENTER_NAME" displayname
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
echo ""
}
function valheim_server_local_world_name() {
# Set world name function that will be used for .db and .fwl files
echo ""
while true; do
# Display instructions for setting the world name
for msg in "$DRAW60" "$WORLD_SET_WORLD_NAME_HEADER" "$DRAW60" "$WORLD_SET_CHAR_RULES" \
"$WORLD_SET_NO_SPECIAL_CHAR_RULES" "$DRAW60" "$WORLD_GOOD_EXAMPLE" \
"$WORLD_BAD_EXAMPLE" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
echo ""
read -p "$WORLD_SET_WORLD_NAME_VAR" worldname
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
# Validate the world name
if [[ ${#worldname} -ge 4 && "$worldname" =~ ^[[:alnum:]]+$ ]]; then
break
else
tput setaf 2; echo "$WORLD_SET_ERROR"; tput setaf 9;
tput setaf 2; echo "$WORLD_SET_ERROR_1"; tput setaf 9;
fi
done
clear
echo ""
}
function valheim_server_public_valheim_port() {
# Take user input for Valheim Server port and display instructions
echo ""
for msg in "$DRAW60" "$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_HEADER" "$DRAW60" \
"$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_INFO1" "$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_INFO2" \
"$DRAW60" "$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_INFO3" "$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_INFO4" \
"$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_INFO5" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
echo ""
while true; do
read -p "$FUNCTION_VALHEIM_SERVER_INSTALL_LD_SETPORTNEW_ENTER" portnumber
# Validate port number
if [[ ${#portnumber} -ge 4 && ${#portnumber} -le 6 ]] && [[ $portnumber -gt 1024 && $portnumber -le 65530 ]] && [[ "$portnumber" =~ ^[[:alnum:]]+$ ]]; then
break
fi
done
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
clear
echo ""
}
function valheim_server_public_listing() {
# Set public listing: 1 = Display Server, 0 = LAN or do not display server public
echo ""
for msg in "$DRAW60" "$PUBLIC_ENABLED_DISABLE_HEADER" "$DRAW60" "$PUBLIC_ENABLED_DISABLE_INFO" \
"$DRAW60" "$PUBLIC_ENABLED_DISABLE_EXAMPLE_SHOW" "$PUBLIC_ENABLED_DISABLE_EXAMPLE_LAN_NO_SHOW" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
echo ""
read -p "$PUBLIC_ENABLED_DISABLE_INPUT" publicList
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
echo ""
# Display credentials
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_HEADER"
tput setaf 2; echo "$DRAW60"; tput setaf 9;
tput setaf 2; echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_STEAM_PASSWORD $userpassword"; tput setaf 9;
tput setaf 2; echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_SERVER_NAME $displayname"; tput setaf 9;
tput setaf 2; echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_WORLD_NAME $worldname"; tput setaf 9;
tput setaf 2; echo "Port number being used: $portnumber"; tput setaf 9;
tput setaf 2; echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_ACCESS_PASS $password"; tput setaf 9;
tput setaf 2; echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_SHOW_PUBLIC $publicList"; tput setaf 9;
tput setaf 2; echo "$DRAW60"; tput setaf 9;
echo ""
}
function valheim_server_public_access_password() {
# Added security for password complexity
echo ""
for msg in "$DRAW60" "$SERVER_ACCESS_PASS_HEADER" "$DRAW60" "$SERVER_ACCESS_INFO" \
"$DRAW60" "$SERVER_ACCESS_PUBLIC_NAME_INFO $displayname" "$SERVER_ACCESS_WORLD_NAME_INFO $worldname" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
while true; do
for msg in "$SERVER_ACCESS_WARN_INFO" "$SERVER_ACCESS_WARN_INFO_1" "$DRAW60" \
"$SERVER_ACCESS_GOOD_EXAMPLE" "$SERVER_ACCESS_BAD_EXAMPLE" "$DRAW60"; do
tput setaf 1; echo "$msg"; tput setaf 9;
done
read -p "$SERVER_ACCESS_ENTER_PASSWORD" password
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
# Validate password complexity
if [[ ${#password} -ge 5 && "$password" == *[[:lower:]]* && "$password" == *[[:upper:]]* && "$password" =~ ^[[:alnum:]]+$ ]]; then
break
else
tput setaf 2; echo "$SERVER_ACCESS_PASSWORD_ERROR"; tput setaf 9;
tput setaf 2; echo "$SERVER_ACCESS_PASSWORD_ERROR_1"; tput setaf 9;
fi
done
}
function valheim_server_set_crossplay() {
echo ""
for msg in "$DRAW60" "Set up Crossplay" "$DRAW60" \
"Crossplay allows you to play with friends on other platforms" \
"Crossplay 1 = Enabled" "Crossplay 0 = Disabled" \
"$DRAW60" "Do you wish to enable Crossplay?" "$DRAW60"; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
echo ""
read -p "Enter 1 for Yes or 0 for No: " crossplay
tput setaf 2; echo "------------------------------------------------------------"; tput setaf 9;
echo ""
}
function build_configuration_env_files_set_permissions() {
# Populate Admin/config files
config_file="/home/steam/serverSetup.txt"
world_file="/home/steam/worlds.txt"
{
echo "$DRAW60"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_STEAM_PASSWORD $userpassword"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_SERVER_NAME $displayname"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_WORLD_NAME $worldname"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_PORT_USED $portnumber"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_ACCESS_PASS $password"
echo "$CREDS_DISPLAY_CREDS_PRINT_OUT_SHOW_PUBLIC $publicList"
echo "CrossPlay Option 1 = Enabled - 0 = Disabled $crossplay"
echo "$DRAW60"
} >> "$config_file"
sleep 1
echo "$worldname" >> "$world_file"
sleep 1
chown steam:steam /home/steam/*.txt
clear
}
function valheim_server_install() {
clear
echo ""
# Initial setup for first-time installation
if [ "$newinstall" == "y" ]; then
for msg in "Thank you for using the Njord Menu system." \
"This appears to be the first time the menu has" \
"been run on this system." \
"Installing the first Valheim server started."; do
tput setaf 2; echo "$msg"; tput setaf 9;
done
linux_server_update
valheim_server_steam_account_creation
valheim_server_public_server_display_name
valheim_server_local_world_name
portnumber=2456
valheim_server_public_listing
valheim_server_public_access_password
valheim_server_set_crossplay
build_configuration_env_files_set_permissions
Install_steamcmd_client
else
# For adding another Valheim install on the same server skipping steam user creation
valheim_server_public_server_display_name
valheim_server_local_world_name
valheim_server_public_valheim_port
valheim_server_public_listing
valheim_server_public_access_password
valheim_server_set_crossplay
build_configuration_env_files_set_permissions
fi
nocheck_valheim_update_install
tput setaf 1; echo "$INSTALL_BUILD_SET_STEAM_PERM"; tput setaf 9;
chown steam:steam -Rf /home/steam/*
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Configure firewall settings if enabled
if [ "${usefw}" == "y" ]; then
case "${fwbeingused}" in
ufw)
if command -v ufw >/dev/null; then
sudo ufw allow ${portnumber}:${portnumber+2}/udp
echo "Adding ports to the UFW system."
fi
;;
iptables)
if command -v iptables >/dev/null; then
# sudo iptables –A INPUT –p udp ––dport ${portnumber},${portnumber}+1,${portnumber}+2) –j ACCEPT
# sudo /sbin/iptables-save
echo "Configuring iptables."
fi
;;
firewalld)
if command -v firewalld >/dev/null; then
if [ "$is_firewall_enabled" == "y" ] && [ "$get_firewall_status" == "y" ]; then
sftc="val"
add_Valheim_server_public_ports
fi
fi
;;
*)
echo "No firewall configuration detected."
;;
esac
else
if [ "${is_firewall_enabled}" == "y" ]; then
disable_all_firewalls
fi
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Build config for start_valheim.sh
tput setaf 1; echo "$INSTALL_BUILD_DELETE_OLD_CONFIGS"; tput setaf 9;
tput setaf 1; echo "$INSTALL_BUILD_DELETE_OLD_CONFIGS_1"; tput setaf 9;
[ -e ${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh ] && rm ${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh
sleep 1
cat > ${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh <<EOF
#!/bin/bash
export templdpath=\$LD_LIBRARY_PATH
export LD_LIBRARY_PATH=./linux64:\$LD_LIBRARY_PATH
export SteamAppId=892970
./valheim_server.x86_64 -name "${displayname}" -port "${portnumber}" -nographics -batchmode -world "${worldname}" -password "${password}" -public "${publicList}" -savedir "${worldpath}/${worldname}" -logfile "${worldpath}/${worldname}/valheim_server.log" -crossplay "${crossplay}"
export LD_LIBRARY_PATH=\$templdpath
EOF
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Delete old check log script
tput setaf 1; echo "$INSTALL_BUILD_DELETE_OLD_SCRIPT"; tput setaf 9;
[ -e /home/steam/check_log.sh ] && rm /home/steam/check_log.sh
# Set execute permissions
tput setaf 1; echo "$INSTALL_BUILD_SET_PERM_ON_START_VALHEIM"; tput setaf 9;
chmod +x ${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Build systemctl configurations for execution of processes for Valheim Server
tput setaf 1; echo "$INSTALL_BUILD_DEL_OLD_SERVICE_CONFIG"; tput setaf 9;
tput setaf 1; echo "$INSTALL_BUILD_DEL_OLD_SERVICE_CONFIG_1"; tput setaf 9;
# Remove old Valheim Server Service
[ -e /etc/systemd/system/valheimserver_${worldname}.service ] && rm /etc/systemd/system/valheimserver_${worldname}.service
[ -e /lib/systemd/system/valheimserver_${worldname}.service ] && rm /lib/systemd/system/valheimserver_${worldname}.service
sleep 1
# Add new Valheim Server Service
cat > /lib/systemd/system/valheimserver_${worldname}.service <<EOF
[Unit]
Description=Valheim Server
Wants=network-online.target
After=syslog.target network.target nss-lookup.target network-online.target
[Service]
Type=simple
Restart=on-failure
RestartSec=5
StartLimitInterval=60s
StartLimitBurst=3
User=steam
Group=steam
ExecStartPre=$steamexe +login anonymous +force_install_dir ${valheimInstallPath}/${worldname} +app_update 896660 validate +exit
ExecStart=${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh
ExecReload=/bin/kill -s HUP \$MAINPID
KillSignal=SIGINT
WorkingDirectory=${valheimInstallPath}/${worldname}
LimitNOFILE=100000
[Install]
WantedBy=multi-user.target
EOF
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Chown steam user permissions to all of user steam dir location
tput setaf 1; echo "$INSTALL_BUILD_SET_STEAM_PERMS"; tput setaf 9;
chown steam:steam -Rf /home/steam/*
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Reload daemons
tput setaf 1; echo "$INSTALL_BUILD_RELOAD_DAEMONS"; tput setaf 9;
systemctl daemon-reload
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Start server
tput setaf 1; echo "$INSTALL_BUILD_START_VALHEIM_SERVICE"; tput setaf 9;
systemctl start valheimserver_${worldname}.service
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Enable server on restarts
tput setaf 1; echo "$INSTALL_BUILD_ENABLE_VALHEIM_SERVICE"; tput setaf 9;
systemctl enable valheimserver_${worldname}.service
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 2
clear
tput setaf 2; echo "$INSTALL_BUILD_FINISH_THANK_YOU"; tput setaf 9;
echo ""
echo ""
}
########################################################################
#####################Install Valheim Server END#########################
########################################################################
########################################################################
############ Linux server update - requirement #############
########################################################################
# LordDumoss (LD): Add yum support. Might be a better way. But it works.
# LD: Changed where the steamcmd required libs are installed.
########################################################################
# SUDO?
#########
function linux_server_update() {
# Check for updates and upgrade the system automatically
echo "$ID"
echo "$VERSION"
echo "${VERSION:0:1}"
tput setaf 1; echo "$CHECK_FOR_UPDATES"; tput setaf 9;
# Update system based on package manager
if command -v apt-get >/dev/null; then
sudo apt update && sudo apt upgrade -y
elif command -v pkg >/dev/null; then
echo "Insert command here."
elif command -v yum >/dev/null; then
if [[ "$ID" == "fedora" ]] || [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "8" ]]; then
sudo dnf clean all && sudo dnf update -y && sudo dnf upgrade -y
elif [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "7" ]]; then
sudo yum clean all && sudo yum update -y && sudo yum upgrade -y
else
echo "Unsupported version for yum/dnf."
fi
else
echo "Unsupported package manager."
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Install additional packages
tput setaf 1; echo "$INSTALL_ADDITIONAL_FILES"; tput setaf 9;
if command -v apt-get >/dev/null; then
sudo apt install -y lib32gcc1 libsdl2-2.0-0 libsdl2-2.0-0:i386 git mlocate net-tools unzip curl isof
elif command -v yum >/dev/null; then
if [[ "$ID" == "fedora" ]] || [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "8" ]]; then
sudo dnf install -y glibc.i686 libstdc++.i686 git mlocate net-tools unzip curl isof
elif [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "7" ]]; then
sudo yum install -y glibc.i686 libstdc++.i686 git mlocate net-tools unzip curl isof
else
echo "Unsupported version for yum/dnf."
fi
else
echo "Unsupported package manager."
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Install software-properties-common for add-apt-repository command
tput setaf 1; echo "$INSTALL_SPCP"; tput setaf 9;
if command -v apt-get >/dev/null; then
sudo apt install -y software-properties-common
else
echo "$FUNCTION_LINUX_SERVER_UPDATE_YUM_REQUIRED_NO"
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Add the MULTIVERSE repo(s) per Linux Flavor
tput setaf 1; echo "$ADD_MULTIVERSE"; tput setaf 9;
if command -v apt-get >/dev/null; then
sudo add-apt-repository -y multiverse
elif command -v yum >/dev/null; then
if [[ "$ID" == "fedora" ]] || [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "8" ]]; then
sudo dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
sudo dnf config-manager --add-repo=http://mirror.centos.org/centos/8/os/x86_64/
sudo dnf install -y https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm \
https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
sudo dnf config-manager --add-repo=https://negativo17.org/repos/fedora-negativo17.repo
elif [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "7" ]]; then
sudo yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum-config-manager --add-repo=http://mirror.centos.org/centos/7/os/x86_64/
sudo yum localinstall --nogpgcheck -y https://mirrors.rpmfusion.org/nonfree/el/rpmfusion-nonfree-release-7.noarch.rpm \
https://mirrors.rpmfusion.org/free/el/rpmfusion-nonfree-release-7.noarch.rpm
sudo yum-config-manager --add-repo=https://negativo17.org/repos/epel-negativo17.repo
else
echo "Unsupported version for yum/dnf."
fi
else
echo "Unsupported package manager."
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Add i386 architecture
tput setaf 1; echo "$ADD_I386"; tput setaf 9;
if command -v apt-get >/dev/null; then
sudo dpkg --add-architecture i386
else
echo "$FUNCTION_LINUX_SERVER_UPDATE_RHL_REQUIRED_NO"
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Update system again
tput setaf 1; echo "$CHECK_FOR_UPDATES_AGAIN"; tput setaf 9;
if command -v apt-get >/dev/null; then
sudo apt update && sudo apt install -y libpulse-dev libatomic1 libc6
elif command -v yum >/dev/null; then
if [[ "$ID" == "fedora" ]] || [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "8" ]]; then
sudo dnf update -y
elif [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "7" ]]; then
sudo yum update -y
else
echo "Unsupported version for yum/dnf."
fi
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
}
########################################################################
################# LD: Install the steamcmd #############
########################################################################
function Install_steamcmd_client() {
# Install steamcmd and related dependencies based on the Linux flavor
tput setaf 1; echo "$INSTALL_STEAMCMD_LIBSD12"; tput setaf 9;
if command -v apt-get >/dev/null; then
echo steam steam/license note '' | sudo debconf-set-selections
echo steam steam/question select 'I AGREE' | sudo debconf-set-selections
sudo apt install -y steamcmd libsdl2-2.0-0 libsdl2-2.0-0:i386
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
elif command -v yum >/dev/null; then
if [[ "$ID" == "fedora" ]] || [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "8" ]]; then
sudo dnf -y install steam kernel-modules-extra
elif [[ "$ID" =~ ^(centos|ol|rhel)$ && "${VERSION:0:1}" == "7" ]]; then
sudo yum -y install steam
else
echo "Unsupported version for yum/dnf."
fi
# Download and install steamcmd manually for yum systems
steamzipfile="/home/steam/steamcmd/steamcmd_linux.tar.gz"
mkdir -p /home/steam/steamcmd
cd /home/steam/steamcmd
[ -e $steamzipfile ] && rm $steamzipfile
[ "$freshinstall" == "y" ] && rm -rfv /home/steam/steamcmd/*
wget https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz
tar xf steamcmd_linux.tar.gz
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
else
echo "Unsupported package manager."
fi
# Configure firewall settings for steamcmd
if [ "${usefw}" == "y" ]; then
case "${fwbeingused}" in
ufw)
if command -v ufw >/dev/null; then
sudo ufw allow 1200/udp
sudo ufw allow 27020/udp
sudo ufw allow 27000-27015/udp
sudo ufw allow 27015-27016/both
sudo ufw allow 27030-27039/both
echo "UFW rules added."
fi
;;
iptables)
echo "IPTables configuration not implemented."
;;
firewalld)
if command -v firewalld >/dev/null; then
if [ "$is_firewall_enabled" == "y" ] && [ "$get_firewall_status" == "y" ]; then
sftc="ste"
add_Valheim_server_public_ports
fi
fi
;;
*)
echo "Unsupported firewall configuration."
;;
esac
else
[ "${is_firewall_enabled}" == "y" ] && disable_all_firewalls
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
# Build symbolic link for steamcmd
tput setaf 1; echo "$INSTALL_BUILD_SYM_LINK_STEAMCMD"; tput setaf 9;
if command -v apt-get >/dev/null; then
ln -s /usr/games/steamcmd /home/steam/steamcmd
elif command -v yum >/dev/null; then
ln -s /usr/games/steamcmd /home/steam/steamcmd/linux32/steamcmd
else
echo "Unsupported package manager."
fi
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
sleep 1
}
########################################################################
##########Backup and Restore World DB and FWL Files START###############
########################################################################
#Backup World DB and FWL Files
function backup_world_data() {
echo ""
echo ""
# Read user input confirmation
tput setaf 1; echo "$BACKUP_WORLD_DATA_HEADER"; tput setaf 9;
tput setaf 1; echo "$BACKUP_WORLD_INFO_CONFIRM"; tput setaf 9;
read -p "$BACKUP_WORLD_INPUT_CONFIRM_Y_N" confirmBackup
# If 'y', then continue, else cancel
if [ "$confirmBackup" == "y" ]; then
# Get the current date as variable
TODAY=$(date +%Y-%m-%d-%T)
tput setaf 5; echo "$BACKUP_WORLD_CHECK_DIRECTORY"; tput setaf 9;
tput setaf 5; echo "$BACKUP_WORLD_CHECK_DIRECTORY_1"; tput setaf 9;
dldir="$backupPath/$worldname"
[ ! -d "$dldir" ] && mkdir -p "$dldir"
sleep 1
# Clean up files older than 2 weeks and create a new backup
tput setaf 1; echo "$BACKUP_WORLD_CONDUCT_CLEANING"; tput setaf 9;
find "$backupPath/$worldname/"* -mtime +14 -type f -delete
tput setaf 2; echo "$BACKUP_WORLD_CONDUCT_CLEANING_LOKI"; tput setaf 9;
sleep 1
# Stop Valheim server
tput setaf 1; echo "$BACKUP_WORLD_STOPPING_SERVICES"; tput setaf 9;
systemctl stop valheimserver_${worldname}.service
tput setaf 1; echo "$BACKUP_WORLD_STOP_INFO"; tput setaf 9;
tput setaf 2; echo "$BACKUP_WORLD_STOP_INFO_1"; tput setaf 9;
tput setaf 2; echo "$BACKUP_WORLD_STOP_WAIT_10_SEC"; tput setaf 9;
sleep 10
# Create a backup tarball
tput setaf 1; echo "$BACKUP_WORLD_MAKING_TAR"; tput setaf 9;
tar czf "$backupPath/$worldname/valheim-backup-$TODAY.tgz" "$worldpath/$worldname/"*
tput setaf 2; echo "$BACKUP_WORLD_MAKING_TAR_COMPLETE"; tput setaf 9;
sleep 1
# Restart Valheim server
tput setaf 2; echo "$BACKUP_WORLD_RESTARTING_SERVICES"; tput setaf 9;
systemctl start valheimserver_${worldname}.service
tput setaf 2; echo "$BACKUP_WORLD_RESTARTING_SERVICES_1"; tput setaf 9;
echo ""
# Set permissions for backup files
tput setaf 2; echo "$BACKUP_WORLD_SET_PERMS_FILES"; tput setaf 9;
chown -Rf steam:steam "$backupPath/$worldname"
tput setaf 2; echo "$BACKUP_WORLD_PROCESS_COMPLETE"; tput setaf 9;
echo ""
else
tput setaf 3; echo "$BACKUP_WORLD_PROCESS_CANCELED"; tput setaf 9;
fi
}
# Restore World Files DB and FWL
# Thanks to GITHUB @LachlanMac and @Kurt
function restore_world_data() {
# Initialize empty array
declare -a backups
# Loop through backups and put in array
for file in "${backupPath}/${worldname}"/*.tgz; do
backups+=("$file")
done
# Counter index
bIndex=1
for item in "${backups[@]}"; do
# Print option [index]> [file name]
basefile=$(basename "$item")
echo "$bIndex> $basefile"
# Increment
bIndex=$((bIndex + 1))
done
# Prompt user for index
tput setaf 2; echo "$RESTORE_WORLD_DATA_HEADER"; tput setaf 9;
tput setaf 2; echo "$RESTORE_WORLD_DATA_CONFIRM"; tput setaf 9;
read -p "$RESTORE_WORLD_DATA_SELECTION" selectedIndex
# Show confirmation message
restorefile=$(basename "${backups[selectedIndex - 1]}")
echo -ne "
$(ColorRed '------------------------------------------------------------')
$(ColorGreen ' '"$RESTORE_WORLD_DATA_SHOW_FILE"' $restorefile ?')
$(ColorGreen ' '"$RESTORE_WORLD_DATA_ARE_YOU_SURE"' ')
$(ColorOrange ' '"$RESTORE_WORLD_DATA_VALIDATE_DATA_WITH_CONFIG"' ${valheimInstallPath}/${worldname}/start_valheim_${worldname}.sh')
$(ColorOrange ' '"$RESTORE_WORLD_DATA_INFO"' ')
$(ColorGreen ' '"$RESTORE_WORLD_DATA_CONFIRM_1"' ') "
# Read user input confirmation
read -p "" confirmBackupRestore
# If 'y', then continue, else cancel
if [ "$confirmBackupRestore" == "y" ]; then
# Stop Valheim server
tput setaf 1; echo "$RESTORE_WORLD_DATA_STOP_VALHEIM_SERVICE"; tput setaf 9;
systemctl stop valheimserver_${worldname}.service
tput setaf 2; echo "$RESTORE_WORLD_DATA_STOP_VALHEIM_SERVICE_1"; tput setaf 9;
sleep 5
# Copy backup to worlds folder
tput setaf 2; echo "$RESTORE_WORLD_DATA_COPYING ${backups[selectedIndex - 1]} to ${worldpath}/${worldname}/"; tput setaf 9;
cp "${backups[selectedIndex - 1]}" "${worldpath}/${worldname}/"
# Unpack backup
tput setaf 2; echo "$RESTORE_WORLD_DATA_UNPACKING ${worldpath}/${restorefile}"; tput setaf 9;
tar xzf "${worldpath}/${worldname}/${restorefile}" --strip-components=7 --directory "${worldpath}/${worldname}/"
chown -Rf steam:steam "${worldpath}/${worldname}/"
rm "${worldpath}/${worldname}"/*.tgz
# Start Valheim server
tput setaf 2; echo "$RESTORE_WORLD_DATA_STARTING_VALHEIM_SERVICES"; tput setaf 9;
tput setaf 2; echo "$RESTORE_WORLD_DATA_CUSS_LOKI"; tput setaf 9;
systemctl start valheimserver_${worldname}.service
else
tput setaf 2; echo "$RESTORE_WORLD_DATA_CANCEL_CUSS_LOKI"; tput setaf 9;
fi
}
########################################################################
##########Backup and Restore World DB and FWL Files END#################
########################################################################
########################################################################
###############LD: Download Valheim from steam #########################
########################################################################
function nocheck_valheim_update_install() {
# Set Steam executable and update/install Valheim
tput setaf 1; echo "$INSTALL_BUILD_DOWNLOAD_INSTALL_STEAM_VALHEIM"; tput setaf 9;
sleep 1
# Execute the steamcmd command to install/update Valheim
$steamexe +login anonymous +force_install_dir "${valheimInstallPath}/${worldname}" +app_update 896660 validate +exit
tput setaf 2; echo "$ECHO_DONE"; tput setaf 9;
}
########################################################################
#############Install Official Update of Valheim Updates#################
########################################################################
function continue_with_valheim_update_install() {
clear
echo ""
echo -ne "
$(ColorOrange "$FUNCTION_INSTALL_VALHEIM_UPDATES")
$(ColorRed "$DRAW60")"
echo ""
tput setaf 2; echo "$FUNCTION_INSTALL_VALHEIM_FOUND"; tput setaf 9;
tput setaf 2; echo "$FUNCTION_INSTALL_VALHEIM_UPDATE_INFO"; tput setaf 9;
tput setaf 2; echo "$FUNCTION_INSTALL_VALHEIM_UPDATE_CONFIRM"; tput setaf 9;
echo -ne "
$(ColorRed "$DRAW60")"
echo ""
read -p "$PLEASE_CONFIRM" confirmOfficialUpdates
# If 'y', then continue, else cancel
if [ "$confirmOfficialUpdates" == "y" ]; then
tput setaf 2; echo "$FUNCTION_INSTALL_VALHEIM_UPDATE_APPLY_INFO"; tput setaf 9;