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update.sh
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executable file
·959 lines (847 loc) · 40.2 KB
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#!/bin/bash
red='\033[0;31m'
green='\033[0;32m'
blue='\033[0;34m'
yellow='\033[0;33m'
plain='\033[0m'
xui_folder="${XUI_MAIN_FOLDER:=/usr/local/x-ui}"
xui_service="${XUI_SERVICE:=/etc/systemd/system}"
# Don't edit this config
b_source="${BASH_SOURCE[0]}"
while [ -h "$b_source" ]; do
b_dir="$(cd -P "$(dirname "$b_source")" >/dev/null 2>&1 && pwd || pwd -P)"
b_source="$(readlink "$b_source")"
[[ $b_source != /* ]] && b_source="$b_dir/$b_source"
done
cur_dir="$(cd -P "$(dirname "$b_source")" >/dev/null 2>&1 && pwd || pwd -P)"
script_name=$(basename "$0")
# Check command exist function
_command_exists() {
type "$1" &>/dev/null
}
# Fail, log and exit script function
_fail() {
local msg=${1}
echo -e "${red}${msg}${plain}"
exit 2
}
# check root
[[ $EUID -ne 0 ]] && _fail "FATAL ERROR: Please run this script with root privilege."
if _command_exists curl; then
curl_bin=$(which curl)
else
_fail "ERROR: Command 'curl' not found."
fi
# Check OS and set release variable
if [[ -f /etc/os-release ]]; then
source /etc/os-release
release=$ID
elif [[ -f /usr/lib/os-release ]]; then
source /usr/lib/os-release
release=$ID
else
_fail "Failed to check the system OS, please contact the author!"
fi
echo "The OS release is: $release"
arch() {
case "$(uname -m)" in
x86_64 | x64 | amd64) echo 'amd64' ;;
i*86 | x86) echo '386' ;;
armv8* | armv8 | arm64 | aarch64) echo 'arm64' ;;
armv7* | armv7 | arm) echo 'armv7' ;;
armv6* | armv6) echo 'armv6' ;;
armv5* | armv5) echo 'armv5' ;;
s390x) echo 's390x' ;;
*) echo -e "${red}Unsupported CPU architecture!${plain}" && rm -f "${cur_dir}/${script_name}" >/dev/null 2>&1 && exit 2;;
esac
}
echo "Arch: $(arch)"
# Simple helpers
is_ipv4() {
[[ "$1" =~ ^([0-9]{1,3}\.){3}[0-9]{1,3}$ ]] && return 0 || return 1
}
is_ipv6() {
[[ "$1" =~ : ]] && return 0 || return 1
}
is_ip() {
is_ipv4 "$1" || is_ipv6 "$1"
}
is_domain() {
[[ "$1" =~ ^([A-Za-z0-9](-*[A-Za-z0-9])*\.)+(xn--[a-z0-9]{2,}|[A-Za-z]{2,})$ ]] && return 0 || return 1
}
# Port helpers
is_port_in_use() {
local port="$1"
if command -v ss >/dev/null 2>&1; then
ss -ltn 2>/dev/null | awk -v p=":${port}$" '$4 ~ p {exit 0} END {exit 1}'
return
fi
if command -v netstat >/dev/null 2>&1; then
netstat -lnt 2>/dev/null | awk -v p=":${port} " '$4 ~ p {exit 0} END {exit 1}'
return
fi
if command -v lsof >/dev/null 2>&1; then
lsof -nP -iTCP:${port} -sTCP:LISTEN >/dev/null 2>&1 && return 0
fi
return 1
}
gen_random_string() {
local length="$1"
local random_string=$(LC_ALL=C tr -dc 'a-zA-Z0-9' </dev/urandom | fold -w "$length" | head -n 1)
echo "$random_string"
}
install_base() {
echo -e "${green}Updating and install dependency packages...${plain}"
case "${release}" in
ubuntu | debian | armbian)
apt-get update >/dev/null 2>&1 && apt-get install -y -q curl tar tzdata socat >/dev/null 2>&1
;;
fedora | amzn | virtuozzo | rhel | almalinux | rocky | ol)
dnf -y update >/dev/null 2>&1 && dnf install -y -q curl tar tzdata socat >/dev/null 2>&1
;;
centos)
if [[ "${VERSION_ID}" =~ ^7 ]]; then
yum -y update >/dev/null 2>&1 && yum install -y -q curl tar tzdata socat >/dev/null 2>&1
else
dnf -y update >/dev/null 2>&1 && dnf install -y -q curl tar tzdata socat >/dev/null 2>&1
fi
;;
arch | manjaro | parch)
pacman -Syu >/dev/null 2>&1 && pacman -Syu --noconfirm curl tar tzdata socat >/dev/null 2>&1
;;
opensuse-tumbleweed | opensuse-leap)
zypper refresh >/dev/null 2>&1 && zypper -q install -y curl tar timezone socat >/dev/null 2>&1
;;
alpine)
apk update >/dev/null 2>&1 && apk add curl tar tzdata socat >/dev/null 2>&1
;;
*)
apt-get update >/dev/null 2>&1 && apt install -y -q curl tar tzdata socat >/dev/null 2>&1
;;
esac
}
install_acme() {
echo -e "${green}Installing acme.sh for SSL certificate management...${plain}"
cd ~ || return 1
curl -s https://get.acme.sh | sh >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo -e "${red}Failed to install acme.sh${plain}"
return 1
else
echo -e "${green}acme.sh installed successfully${plain}"
fi
return 0
}
setup_ssl_certificate() {
local domain="$1"
local server_ip="$2"
local existing_port="$3"
local existing_webBasePath="$4"
echo -e "${green}Setting up SSL certificate...${plain}"
# Check if acme.sh is installed
if ! command -v ~/.acme.sh/acme.sh &>/dev/null; then
install_acme
if [ $? -ne 0 ]; then
echo -e "${yellow}Failed to install acme.sh, skipping SSL setup${plain}"
return 1
fi
fi
# Create certificate directory
local certPath="/root/cert/${domain}"
mkdir -p "$certPath"
# Issue certificate
echo -e "${green}Issuing SSL certificate for ${domain}...${plain}"
echo -e "${yellow}Note: Port 80 must be open and accessible from the internet${plain}"
~/.acme.sh/acme.sh --set-default-ca --server letsencrypt --force >/dev/null 2>&1
~/.acme.sh/acme.sh --issue -d ${domain} --listen-v6 --standalone --httpport 80 --force
if [ $? -ne 0 ]; then
echo -e "${yellow}Failed to issue certificate for ${domain}${plain}"
echo -e "${yellow}Please ensure port 80 is open and try again later with: x-ui${plain}"
rm -rf ~/.acme.sh/${domain} 2>/dev/null
rm -rf "$certPath" 2>/dev/null
return 1
fi
# Install certificate
~/.acme.sh/acme.sh --installcert -d ${domain} \
--key-file /root/cert/${domain}/privkey.pem \
--fullchain-file /root/cert/${domain}/fullchain.pem \
--reloadcmd "systemctl restart x-ui" >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo -e "${yellow}Failed to install certificate${plain}"
return 1
fi
# Enable auto-renew
~/.acme.sh/acme.sh --upgrade --auto-upgrade >/dev/null 2>&1
chmod 600 $certPath/privkey.pem 2>/dev/null
chmod 644 $certPath/fullchain.pem 2>/dev/null
# Set certificate for panel
local webCertFile="/root/cert/${domain}/fullchain.pem"
local webKeyFile="/root/cert/${domain}/privkey.pem"
if [[ -f "$webCertFile" && -f "$webKeyFile" ]]; then
${xui_folder}/x-ui cert -webCert "$webCertFile" -webCertKey "$webKeyFile" >/dev/null 2>&1
echo -e "${green}SSL certificate installed and configured successfully!${plain}"
return 0
else
echo -e "${yellow}Certificate files not found${plain}"
return 1
fi
}
# Issue Let's Encrypt IP certificate with shortlived profile (~6 days validity)
# Requires acme.sh and port 80 open for HTTP-01 challenge
setup_ip_certificate() {
local ipv4="$1"
local ipv6="$2" # optional
echo -e "${green}Setting up Let's Encrypt IP certificate (shortlived profile)...${plain}"
echo -e "${yellow}Note: IP certificates are valid for ~6 days and will auto-renew.${plain}"
echo -e "${yellow}Default listener is port 80. If you choose another port, ensure external port 80 forwards to it.${plain}"
# Check for acme.sh
if ! command -v ~/.acme.sh/acme.sh &>/dev/null; then
install_acme
if [ $? -ne 0 ]; then
echo -e "${red}Failed to install acme.sh${plain}"
return 1
fi
fi
# Validate IP address
if [[ -z "$ipv4" ]]; then
echo -e "${red}IPv4 address is required${plain}"
return 1
fi
if ! is_ipv4 "$ipv4"; then
echo -e "${red}Invalid IPv4 address: $ipv4${plain}"
return 1
fi
# Create certificate directory
local certDir="/root/cert/ip"
mkdir -p "$certDir"
# Build domain arguments
local domain_args="-d ${ipv4}"
if [[ -n "$ipv6" ]] && is_ipv6 "$ipv6"; then
domain_args="${domain_args} -d ${ipv6}"
echo -e "${green}Including IPv6 address: ${ipv6}${plain}"
fi
# Set reload command for auto-renewal (add || true so it doesn't fail if service stopped)
local reloadCmd="systemctl restart x-ui 2>/dev/null || rc-service x-ui restart 2>/dev/null || true"
# Choose port for HTTP-01 listener (default 80, prompt override)
local WebPort=""
read -rp "Port to use for ACME HTTP-01 listener (default 80): " WebPort
WebPort="${WebPort:-80}"
if ! [[ "${WebPort}" =~ ^[0-9]+$ ]] || ((WebPort < 1 || WebPort > 65535)); then
echo -e "${red}Invalid port provided. Falling back to 80.${plain}"
WebPort=80
fi
echo -e "${green}Using port ${WebPort} for standalone validation.${plain}"
if [[ "${WebPort}" -ne 80 ]]; then
echo -e "${yellow}Reminder: Let's Encrypt still connects on port 80; forward external port 80 to ${WebPort}.${plain}"
fi
# Ensure chosen port is available
while true; do
if is_port_in_use "${WebPort}"; then
echo -e "${yellow}Port ${WebPort} is currently in use.${plain}"
local alt_port=""
read -rp "Enter another port for acme.sh standalone listener (leave empty to abort): " alt_port
alt_port="${alt_port// /}"
if [[ -z "${alt_port}" ]]; then
echo -e "${red}Port ${WebPort} is busy; cannot proceed.${plain}"
return 1
fi
if ! [[ "${alt_port}" =~ ^[0-9]+$ ]] || ((alt_port < 1 || alt_port > 65535)); then
echo -e "${red}Invalid port provided.${plain}"
return 1
fi
WebPort="${alt_port}"
continue
else
echo -e "${green}Port ${WebPort} is free and ready for standalone validation.${plain}"
break
fi
done
# Issue certificate with shortlived profile
echo -e "${green}Issuing IP certificate for ${ipv4}...${plain}"
~/.acme.sh/acme.sh --set-default-ca --server letsencrypt --force >/dev/null 2>&1
~/.acme.sh/acme.sh --issue \
${domain_args} \
--standalone \
--server letsencrypt \
--certificate-profile shortlived \
--days 6 \
--httpport ${WebPort} \
--force
if [ $? -ne 0 ]; then
echo -e "${red}Failed to issue IP certificate${plain}"
echo -e "${yellow}Please ensure port ${WebPort} is reachable (or forwarded from external port 80)${plain}"
# Cleanup acme.sh data for both IPv4 and IPv6 if specified
rm -rf ~/.acme.sh/${ipv4} 2>/dev/null
[[ -n "$ipv6" ]] && rm -rf ~/.acme.sh/${ipv6} 2>/dev/null
rm -rf ${certDir} 2>/dev/null
return 1
fi
echo -e "${green}Certificate issued successfully, installing...${plain}"
# Install certificate
# Note: acme.sh may report "Reload error" and exit non-zero if reloadcmd fails,
# but the cert files are still installed. We check for files instead of exit code.
~/.acme.sh/acme.sh --installcert -d ${ipv4} \
--key-file "${certDir}/privkey.pem" \
--fullchain-file "${certDir}/fullchain.pem" \
--reloadcmd "${reloadCmd}" 2>&1 || true
# Verify certificate files exist (don't rely on exit code - reloadcmd failure causes non-zero)
if [[ ! -f "${certDir}/fullchain.pem" || ! -f "${certDir}/privkey.pem" ]]; then
echo -e "${red}Certificate files not found after installation${plain}"
# Cleanup acme.sh data for both IPv4 and IPv6 if specified
rm -rf ~/.acme.sh/${ipv4} 2>/dev/null
[[ -n "$ipv6" ]] && rm -rf ~/.acme.sh/${ipv6} 2>/dev/null
rm -rf ${certDir} 2>/dev/null
return 1
fi
echo -e "${green}Certificate files installed successfully${plain}"
# Enable auto-upgrade for acme.sh (ensures cron job runs)
~/.acme.sh/acme.sh --upgrade --auto-upgrade >/dev/null 2>&1
chmod 600 ${certDir}/privkey.pem 2>/dev/null
chmod 644 ${certDir}/fullchain.pem 2>/dev/null
# Configure panel to use the certificate
echo -e "${green}Setting certificate paths for the panel...${plain}"
${xui_folder}/x-ui cert -webCert "${certDir}/fullchain.pem" -webCertKey "${certDir}/privkey.pem"
if [ $? -ne 0 ]; then
echo -e "${yellow}Warning: Could not set certificate paths automatically.${plain}"
echo -e "${yellow}You may need to set them manually in the panel settings.${plain}"
echo -e "${yellow}Cert path: ${certDir}/fullchain.pem${plain}"
echo -e "${yellow}Key path: ${certDir}/privkey.pem${plain}"
else
echo -e "${green}Certificate paths set successfully!${plain}"
fi
echo -e "${green}IP certificate installed and configured successfully!${plain}"
echo -e "${green}Certificate valid for ~6 days, auto-renews via acme.sh cron job.${plain}"
echo -e "${yellow}Panel will automatically restart after each renewal.${plain}"
return 0
}
# Comprehensive manual SSL certificate issuance via acme.sh
ssl_cert_issue() {
local existing_webBasePath=$(${xui_folder}/x-ui setting -show true | grep 'webBasePath:' | awk -F': ' '{print $2}' | tr -d '[:space:]' | sed 's#^/##')
local existing_port=$(${xui_folder}/x-ui setting -show true | grep 'port:' | awk -F': ' '{print $2}' | tr -d '[:space:]')
# check for acme.sh first
if ! command -v ~/.acme.sh/acme.sh &>/dev/null; then
echo "acme.sh could not be found. Installing now..."
cd ~ || return 1
curl -s https://get.acme.sh | sh
if [ $? -ne 0 ]; then
echo -e "${red}Failed to install acme.sh${plain}"
return 1
else
echo -e "${green}acme.sh installed successfully${plain}"
fi
fi
# get the domain here, and we need to verify it
local domain=""
while true; do
read -rp "Please enter your domain name: " domain
domain="${domain// /}" # Trim whitespace
if [[ -z "$domain" ]]; then
echo -e "${red}Domain name cannot be empty. Please try again.${plain}"
continue
fi
if ! is_domain "$domain"; then
echo -e "${red}Invalid domain format: ${domain}. Please enter a valid domain name.${plain}"
continue
fi
break
done
echo -e "${green}Your domain is: ${domain}, checking it...${plain}"
# check if there already exists a certificate
local currentCert=$(~/.acme.sh/acme.sh --list | tail -1 | awk '{print $1}')
if [ "${currentCert}" == "${domain}" ]; then
local certInfo=$(~/.acme.sh/acme.sh --list)
echo -e "${red}System already has certificates for this domain. Cannot issue again.${plain}"
echo -e "${yellow}Current certificate details:${plain}"
echo "$certInfo"
return 1
else
echo -e "${green}Your domain is ready for issuing certificates now...${plain}"
fi
# create a directory for the certificate
certPath="/root/cert/${domain}"
if [ ! -d "$certPath" ]; then
mkdir -p "$certPath"
else
rm -rf "$certPath"
mkdir -p "$certPath"
fi
# get the port number for the standalone server
local WebPort=80
read -rp "Please choose which port to use (default is 80): " WebPort
if [[ ${WebPort} -gt 65535 || ${WebPort} -lt 1 ]]; then
echo -e "${yellow}Your input ${WebPort} is invalid, will use default port 80.${plain}"
WebPort=80
fi
echo -e "${green}Will use port: ${WebPort} to issue certificates. Please make sure this port is open.${plain}"
# Stop panel temporarily
echo -e "${yellow}Stopping panel temporarily...${plain}"
systemctl stop x-ui 2>/dev/null || rc-service x-ui stop 2>/dev/null
# issue the certificate
~/.acme.sh/acme.sh --set-default-ca --server letsencrypt --force
~/.acme.sh/acme.sh --issue -d ${domain} --listen-v6 --standalone --httpport ${WebPort} --force
if [ $? -ne 0 ]; then
echo -e "${red}Issuing certificate failed, please check logs.${plain}"
rm -rf ~/.acme.sh/${domain}
systemctl start x-ui 2>/dev/null || rc-service x-ui start 2>/dev/null
return 1
else
echo -e "${green}Issuing certificate succeeded, installing certificates...${plain}"
fi
# Setup reload command
reloadCmd="systemctl restart x-ui || rc-service x-ui restart"
echo -e "${green}Default --reloadcmd for ACME is: ${yellow}systemctl restart x-ui || rc-service x-ui restart${plain}"
echo -e "${green}This command will run on every certificate issue and renew.${plain}"
read -rp "Would you like to modify --reloadcmd for ACME? (y/n): " setReloadcmd
if [[ "$setReloadcmd" == "y" || "$setReloadcmd" == "Y" ]]; then
echo -e "\n${green}\t1.${plain} Preset: systemctl reload nginx ; systemctl restart x-ui"
echo -e "${green}\t2.${plain} Input your own command"
echo -e "${green}\t0.${plain} Keep default reloadcmd"
read -rp "Choose an option: " choice
case "$choice" in
1)
echo -e "${green}Reloadcmd is: systemctl reload nginx ; systemctl restart x-ui${plain}"
reloadCmd="systemctl reload nginx ; systemctl restart x-ui"
;;
2)
echo -e "${yellow}It's recommended to put x-ui restart at the end${plain}"
read -rp "Please enter your custom reloadcmd: " reloadCmd
echo -e "${green}Reloadcmd is: ${reloadCmd}${plain}"
;;
*)
echo -e "${green}Keeping default reloadcmd${plain}"
;;
esac
fi
# install the certificate
~/.acme.sh/acme.sh --installcert -d ${domain} \
--key-file /root/cert/${domain}/privkey.pem \
--fullchain-file /root/cert/${domain}/fullchain.pem --reloadcmd "${reloadCmd}"
if [ $? -ne 0 ]; then
echo -e "${red}Installing certificate failed, exiting.${plain}"
rm -rf ~/.acme.sh/${domain}
systemctl start x-ui 2>/dev/null || rc-service x-ui start 2>/dev/null
return 1
else
echo -e "${green}Installing certificate succeeded, enabling auto renew...${plain}"
fi
# enable auto-renew
~/.acme.sh/acme.sh --upgrade --auto-upgrade
if [ $? -ne 0 ]; then
echo -e "${yellow}Auto renew setup had issues, certificate details:${plain}"
ls -lah /root/cert/${domain}/
chmod 600 $certPath/privkey.pem
chmod 644 $certPath/fullchain.pem
else
echo -e "${green}Auto renew succeeded, certificate details:${plain}"
ls -lah /root/cert/${domain}/
chmod 600 $certPath/privkey.pem
chmod 644 $certPath/fullchain.pem
fi
# Restart panel
systemctl start x-ui 2>/dev/null || rc-service x-ui start 2>/dev/null
# Prompt user to set panel paths after successful certificate installation
read -rp "Would you like to set this certificate for the panel? (y/n): " setPanel
if [[ "$setPanel" == "y" || "$setPanel" == "Y" ]]; then
local webCertFile="/root/cert/${domain}/fullchain.pem"
local webKeyFile="/root/cert/${domain}/privkey.pem"
if [[ -f "$webCertFile" && -f "$webKeyFile" ]]; then
${xui_folder}/x-ui cert -webCert "$webCertFile" -webCertKey "$webKeyFile"
echo -e "${green}Certificate paths set for the panel${plain}"
echo -e "${green}Certificate File: $webCertFile${plain}"
echo -e "${green}Private Key File: $webKeyFile${plain}"
echo ""
echo -e "${green}Access URL: https://${domain}:${existing_port}/${existing_webBasePath}${plain}"
echo -e "${yellow}Panel will restart to apply SSL certificate...${plain}"
systemctl restart x-ui 2>/dev/null || rc-service x-ui restart 2>/dev/null
else
echo -e "${red}Error: Certificate or private key file not found for domain: $domain.${plain}"
fi
else
echo -e "${yellow}Skipping panel path setting.${plain}"
fi
return 0
}
# Unified interactive SSL setup (domain or IP)
# Sets global `SSL_HOST` to the chosen domain/IP
prompt_and_setup_ssl() {
local panel_port="$1"
local web_base_path="$2" # expected without leading slash
local server_ip="$3"
local ssl_choice=""
echo -e "${yellow}Choose SSL certificate setup method:${plain}"
echo -e "${green}1.${plain} Let's Encrypt for Domain (90-day validity, auto-renews)"
echo -e "${green}2.${plain} Let's Encrypt for IP Address (6-day validity, auto-renews)"
echo -e "${green}3.${plain} Custom SSL Certificate (Path to existing files)"
echo -e "${blue}Note:${plain} Options 1 & 2 require port 80 open. Option 3 requires manual paths."
read -rp "Choose an option (default 2 for IP): " ssl_choice
ssl_choice="${ssl_choice// /}" # Trim whitespace
# Default to 2 (IP cert) if input is empty or invalid (not 1 or 3)
if [[ "$ssl_choice" != "1" && "$ssl_choice" != "3" ]]; then
ssl_choice="2"
fi
case "$ssl_choice" in
1)
# User chose Let's Encrypt domain option
echo -e "${green}Using Let's Encrypt for domain certificate...${plain}"
ssl_cert_issue
# Extract the domain that was used from the certificate
local cert_domain=$(~/.acme.sh/acme.sh --list 2>/dev/null | tail -1 | awk '{print $1}')
if [[ -n "${cert_domain}" ]]; then
SSL_HOST="${cert_domain}"
echo -e "${green}✓ SSL certificate configured successfully with domain: ${cert_domain}${plain}"
else
echo -e "${yellow}SSL setup may have completed, but domain extraction failed${plain}"
SSL_HOST="${server_ip}"
fi
;;
2)
# User chose Let's Encrypt IP certificate option
echo -e "${green}Using Let's Encrypt for IP certificate (shortlived profile)...${plain}"
# Ask for optional IPv6
local ipv6_addr=""
read -rp "Do you have an IPv6 address to include? (leave empty to skip): " ipv6_addr
ipv6_addr="${ipv6_addr// /}" # Trim whitespace
# Stop panel if running (port 80 needed)
if [[ $release == "alpine" ]]; then
rc-service x-ui stop >/dev/null 2>&1
else
systemctl stop x-ui >/dev/null 2>&1
fi
setup_ip_certificate "${server_ip}" "${ipv6_addr}"
if [ $? -eq 0 ]; then
SSL_HOST="${server_ip}"
echo -e "${green}✓ Let's Encrypt IP certificate configured successfully${plain}"
else
echo -e "${red}✗ IP certificate setup failed. Please check port 80 is open.${plain}"
SSL_HOST="${server_ip}"
fi
# Restart panel after SSL is configured (restart applies new cert settings)
if [[ $release == "alpine" ]]; then
rc-service x-ui restart >/dev/null 2>&1
else
systemctl restart x-ui >/dev/null 2>&1
fi
;;
3)
# User chose Custom Paths (User Provided) option
echo -e "${green}Using custom existing certificate...${plain}"
local custom_cert=""
local custom_key=""
local custom_domain=""
# 3.1 Request Domain to compose Panel URL later
read -rp "Please enter domain name certificate issued for: " custom_domain
custom_domain="${custom_domain// /}" # Убираем пробелы
# 3.2 Loop for Certificate Path
while true; do
read -rp "Input certificate path (keywords: .crt / fullchain): " custom_cert
# Strip quotes if present
custom_cert=$(echo "$custom_cert" | tr -d '"' | tr -d "'")
if [[ -f "$custom_cert" && -r "$custom_cert" && -s "$custom_cert" ]]; then
break
elif [[ ! -f "$custom_cert" ]]; then
echo -e "${red}Error: File does not exist! Try again.${plain}"
elif [[ ! -r "$custom_cert" ]]; then
echo -e "${red}Error: File exists but is not readable (check permissions)!${plain}"
else
echo -e "${red}Error: File is empty!${plain}"
fi
done
# 3.3 Loop for Private Key Path
while true; do
read -rp "Input private key path (keywords: .key / privatekey): " custom_key
# Strip quotes if present
custom_key=$(echo "$custom_key" | tr -d '"' | tr -d "'")
if [[ -f "$custom_key" && -r "$custom_key" && -s "$custom_key" ]]; then
break
elif [[ ! -f "$custom_key" ]]; then
echo -e "${red}Error: File does not exist! Try again.${plain}"
elif [[ ! -r "$custom_key" ]]; then
echo -e "${red}Error: File exists but is not readable (check permissions)!${plain}"
else
echo -e "${red}Error: File is empty!${plain}"
fi
done
# 3.4 Apply Settings via x-ui binary
${xui_folder}/x-ui cert -webCert "$custom_cert" -webCertKey "$custom_key" >/dev/null 2>&1
# Set SSL_HOST for composing Panel URL
if [[ -n "$custom_domain" ]]; then
SSL_HOST="$custom_domain"
else
SSL_HOST="${server_ip}"
fi
echo -e "${green}✓ Custom certificate paths applied.${plain}"
echo -e "${yellow}Note: You are responsible for renewing these files externally.${plain}"
systemctl restart x-ui >/dev/null 2>&1 || rc-service x-ui restart >/dev/null 2>&1
;;
*)
echo -e "${red}Invalid option. Skipping SSL setup.${plain}"
SSL_HOST="${server_ip}"
;;
esac
}
config_after_update() {
echo -e "${yellow}x-ui settings:${plain}"
${xui_folder}/x-ui setting -show true
${xui_folder}/x-ui migrate
# Properly detect empty cert by checking if cert: line exists and has content after it
local existing_cert=$(${xui_folder}/x-ui setting -getCert true 2>/dev/null | grep 'cert:' | awk -F': ' '{print $2}' | tr -d '[:space:]')
local existing_port=$(${xui_folder}/x-ui setting -show true | grep -Eo 'port: .+' | awk '{print $2}')
local existing_webBasePath=$(${xui_folder}/x-ui setting -show true | grep -Eo 'webBasePath: .+' | awk '{print $2}' | sed 's#^/##')
# Get server IP
local URL_lists=(
"https://api4.ipify.org"
"https://ipv4.icanhazip.com"
"https://v4.api.ipinfo.io/ip"
"https://ipv4.myexternalip.com/raw"
"https://4.ident.me"
"https://check-host.net/ip"
)
local server_ip=""
for ip_address in "${URL_lists[@]}"; do
server_ip=$(${curl_bin} -s --max-time 3 "${ip_address}" 2>/dev/null | tr -d '[:space:]')
if [[ -n "${server_ip}" ]]; then
break
fi
done
# Handle missing/short webBasePath
if [[ ${#existing_webBasePath} -lt 4 ]]; then
echo -e "${yellow}WebBasePath is missing or too short. Generating a new one...${plain}"
local config_webBasePath=$(gen_random_string 18)
${xui_folder}/x-ui setting -webBasePath "${config_webBasePath}"
existing_webBasePath="${config_webBasePath}"
echo -e "${green}New WebBasePath: ${config_webBasePath}${plain}"
fi
# Check and prompt for SSL if missing
if [[ -z "$existing_cert" ]]; then
echo ""
echo -e "${red}═══════════════════════════════════════════${plain}"
echo -e "${red} ⚠ NO SSL CERTIFICATE DETECTED ⚠ ${plain}"
echo -e "${red}═══════════════════════════════════════════${plain}"
echo -e "${yellow}For security, SSL certificate is MANDATORY for all panels.${plain}"
echo -e "${yellow}Let's Encrypt now supports both domains and IP addresses!${plain}"
echo ""
if [[ -z "${server_ip}" ]]; then
echo -e "${red}Failed to detect server IP${plain}"
echo -e "${yellow}Please configure SSL manually using: x-ui${plain}"
return
fi
# Prompt and setup SSL (domain or IP)
prompt_and_setup_ssl "${existing_port}" "${existing_webBasePath}" "${server_ip}"
echo ""
echo -e "${green}═══════════════════════════════════════════${plain}"
echo -e "${green} Panel Access Information ${plain}"
echo -e "${green}═══════════════════════════════════════════${plain}"
echo -e "${green}Access URL: https://${SSL_HOST}:${existing_port}/${existing_webBasePath}${plain}"
echo -e "${green}═══════════════════════════════════════════${plain}"
echo -e "${yellow}⚠ SSL Certificate: Enabled and configured${plain}"
else
echo -e "${green}SSL certificate is already configured${plain}"
# Show access URL with existing certificate
local cert_domain=$(basename "$(dirname "$existing_cert")")
echo ""
echo -e "${green}═══════════════════════════════════════════${plain}"
echo -e "${green} Panel Access Information ${plain}"
echo -e "${green}═══════════════════════════════════════════${plain}"
echo -e "${green}Access URL: https://${cert_domain}:${existing_port}/${existing_webBasePath}${plain}"
echo -e "${green}═══════════════════════════════════════════${plain}"
fi
}
update_x-ui() {
cd ${xui_folder%/x-ui}/
if [ -f "${xui_folder}/x-ui" ]; then
current_xui_version=$(${xui_folder}/x-ui -v)
echo -e "${green}Current x-ui version: ${current_xui_version}${plain}"
else
_fail "ERROR: Current x-ui version: unknown"
fi
echo -e "${green}Downloading new x-ui version...${plain}"
tag_version=$(${curl_bin} -Ls "https://api.github.com/repos/MHSanaei/3x-ui/releases/latest" 2>/dev/null | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
if [[ ! -n "$tag_version" ]]; then
echo -e "${yellow}Trying to fetch version with IPv4...${plain}"
tag_version=$(${curl_bin} -4 -Ls "https://api.github.com/repos/MHSanaei/3x-ui/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
if [[ ! -n "$tag_version" ]]; then
_fail "ERROR: Failed to fetch x-ui version, it may be due to GitHub API restrictions, please try it later"
fi
fi
echo -e "Got x-ui latest version: ${tag_version}, beginning the installation..."
${curl_bin} -fLRo ${xui_folder}-linux-$(arch).tar.gz https://github.com/MHSanaei/3x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz 2>/dev/null
if [[ $? -ne 0 ]]; then
echo -e "${yellow}Trying to fetch version with IPv4...${plain}"
${curl_bin} -4fLRo ${xui_folder}-linux-$(arch).tar.gz https://github.com/MHSanaei/3x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz 2>/dev/null
if [[ $? -ne 0 ]]; then
_fail "ERROR: Failed to download x-ui, please be sure that your server can access GitHub"
fi
fi
if [[ -e ${xui_folder}/ ]]; then
echo -e "${green}Stopping x-ui...${plain}"
if [[ $release == "alpine" ]]; then
if [ -f "/etc/init.d/x-ui" ]; then
rc-service x-ui stop >/dev/null 2>&1
rc-update del x-ui >/dev/null 2>&1
echo -e "${green}Removing old service unit version...${plain}"
rm -f /etc/init.d/x-ui >/dev/null 2>&1
else
rm x-ui-linux-$(arch).tar.gz -f >/dev/null 2>&1
_fail "ERROR: x-ui service unit not installed."
fi
else
if [ -f "${xui_service}/x-ui.service" ]; then
systemctl stop x-ui >/dev/null 2>&1
systemctl disable x-ui >/dev/null 2>&1
echo -e "${green}Removing old systemd unit version...${plain}"
rm ${xui_service}/x-ui.service -f >/dev/null 2>&1
systemctl daemon-reload >/dev/null 2>&1
else
rm x-ui-linux-$(arch).tar.gz -f >/dev/null 2>&1
_fail "ERROR: x-ui systemd unit not installed."
fi
fi
echo -e "${green}Removing old x-ui version...${plain}"
rm ${xui_folder} -f >/dev/null 2>&1
rm ${xui_folder}/x-ui.service -f >/dev/null 2>&1
rm ${xui_folder}/x-ui.service.debian -f >/dev/null 2>&1
rm ${xui_folder}/x-ui.service.arch -f >/dev/null 2>&1
rm ${xui_folder}/x-ui.service.rhel -f >/dev/null 2>&1
rm ${xui_folder}/x-ui -f >/dev/null 2>&1
rm ${xui_folder}/x-ui.sh -f >/dev/null 2>&1
echo -e "${green}Removing old xray version...${plain}"
rm ${xui_folder}/bin/xray-linux-amd64 -f >/dev/null 2>&1
echo -e "${green}Removing old README and LICENSE file...${plain}"
rm ${xui_folder}/bin/README.md -f >/dev/null 2>&1
rm ${xui_folder}/bin/LICENSE -f >/dev/null 2>&1
else
rm x-ui-linux-$(arch).tar.gz -f >/dev/null 2>&1
_fail "ERROR: x-ui not installed."
fi
echo -e "${green}Installing new x-ui version...${plain}"
tar zxvf x-ui-linux-$(arch).tar.gz >/dev/null 2>&1
rm x-ui-linux-$(arch).tar.gz -f >/dev/null 2>&1
cd x-ui >/dev/null 2>&1
chmod +x x-ui >/dev/null 2>&1
# Check the system's architecture and rename the file accordingly
if [[ $(arch) == "armv5" || $(arch) == "armv6" || $(arch) == "armv7" ]]; then
mv bin/xray-linux-$(arch) bin/xray-linux-arm >/dev/null 2>&1
chmod +x bin/xray-linux-arm >/dev/null 2>&1
fi
chmod +x x-ui bin/xray-linux-$(arch) >/dev/null 2>&1
echo -e "${green}Downloading and installing x-ui.sh script...${plain}"
${curl_bin} -fLRo /usr/bin/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.sh >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo -e "${yellow}Trying to fetch x-ui with IPv4...${plain}"
${curl_bin} -4fLRo /usr/bin/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.sh >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
_fail "ERROR: Failed to download x-ui.sh script, please be sure that your server can access GitHub"
fi
fi
chmod +x ${xui_folder}/x-ui.sh >/dev/null 2>&1
chmod +x /usr/bin/x-ui >/dev/null 2>&1
mkdir -p /var/log/x-ui >/dev/null 2>&1
echo -e "${green}Changing owner...${plain}"
chown -R root:root ${xui_folder} >/dev/null 2>&1
if [ -f "${xui_folder}/bin/config.json" ]; then
echo -e "${green}Changing on config file permissions...${plain}"
chmod 640 ${xui_folder}/bin/config.json >/dev/null 2>&1
fi
if [[ $release == "alpine" ]]; then
echo -e "${green}Downloading and installing startup unit x-ui.rc...${plain}"
${curl_bin} -fLRo /etc/init.d/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.rc >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
${curl_bin} -4fLRo /etc/init.d/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.rc >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
_fail "ERROR: Failed to download startup unit x-ui.rc, please be sure that your server can access GitHub"
fi
fi
chmod +x /etc/init.d/x-ui >/dev/null 2>&1
chown root:root /etc/init.d/x-ui >/dev/null 2>&1
rc-update add x-ui >/dev/null 2>&1
rc-service x-ui start >/dev/null 2>&1
else
if [ -f "x-ui.service" ]; then
echo -e "${green}Installing systemd unit...${plain}"
cp -f x-ui.service ${xui_service}/ >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo -e "${red}Failed to copy x-ui.service${plain}"
exit 1
fi
else
service_installed=false
case "${release}" in
ubuntu | debian | armbian)
if [ -f "x-ui.service.debian" ]; then
echo -e "${green}Installing debian-like systemd unit...${plain}"
cp -f x-ui.service.debian ${xui_service}/x-ui.service >/dev/null 2>&1
if [[ $? -eq 0 ]]; then
service_installed=true
fi
fi
;;
arch | manjaro | parch)
if [ -f "x-ui.service.arch" ]; then
echo -e "${green}Installing arch-like systemd unit...${plain}"
cp -f x-ui.service.arch ${xui_service}/x-ui.service >/dev/null 2>&1
if [[ $? -eq 0 ]]; then
service_installed=true
fi
fi
;;
*)
if [ -f "x-ui.service.rhel" ]; then
echo -e "${green}Installing rhel-like systemd unit...${plain}"
cp -f x-ui.service.rhel ${xui_service}/x-ui.service >/dev/null 2>&1
if [[ $? -eq 0 ]]; then
service_installed=true
fi
fi
;;
esac
# If service file not found in tar.gz, download from GitHub
if [ "$service_installed" = false ]; then
echo -e "${yellow}Service files not found in tar.gz, downloading from GitHub...${plain}"
case "${release}" in
ubuntu | debian | armbian)
${curl_bin} -4fLRo ${xui_service}/x-ui.service https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.service.debian >/dev/null 2>&1
;;
arch | manjaro | parch)
${curl_bin} -4fLRo ${xui_service}/x-ui.service https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.service.arch >/dev/null 2>&1
;;
*)
${curl_bin} -4fLRo ${xui_service}/x-ui.service https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.service.rhel >/dev/null 2>&1
;;
esac
if [[ $? -ne 0 ]]; then
echo -e "${red}Failed to install x-ui.service from GitHub${plain}"
exit 1
fi
fi
fi
chown root:root ${xui_service}/x-ui.service >/dev/null 2>&1
chmod 644 ${xui_service}/x-ui.service >/dev/null 2>&1
systemctl daemon-reload >/dev/null 2>&1
systemctl enable x-ui >/dev/null 2>&1
systemctl start x-ui >/dev/null 2>&1
fi
config_after_update
echo -e "${green}x-ui ${tag_version}${plain} updating finished, it is running now..."
echo -e ""
echo -e "┌───────────────────────────────────────────────────────┐
│ ${blue}x-ui control menu usages (subcommands):${plain} │
│ │
│ ${blue}x-ui${plain} - Admin Management Script │
│ ${blue}x-ui start${plain} - Start │
│ ${blue}x-ui stop${plain} - Stop │
│ ${blue}x-ui restart${plain} - Restart │
│ ${blue}x-ui status${plain} - Current Status │
│ ${blue}x-ui settings${plain} - Current Settings │
│ ${blue}x-ui enable${plain} - Enable Autostart on OS Startup │
│ ${blue}x-ui disable${plain} - Disable Autostart on OS Startup │
│ ${blue}x-ui log${plain} - Check logs │
│ ${blue}x-ui banlog${plain} - Check Fail2ban ban logs │
│ ${blue}x-ui update${plain} - Update │
│ ${blue}x-ui legacy${plain} - Legacy version │
│ ${blue}x-ui install${plain} - Install │
│ ${blue}x-ui uninstall${plain} - Uninstall │
└───────────────────────────────────────────────────────┘"
}
echo -e "${green}Running...${plain}"
install_base
update_x-ui $1