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https://github.com/MHSanaei/3x-ui.git
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Merge bacbcc61a4 into 4b20f16024
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Torotin
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commit
c84bcf4c7a
3 changed files with 296 additions and 47 deletions
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@ -1,7 +1,133 @@
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#!/bin/sh
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#!/usr/bin/env bash
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# Description:
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# 1) Handle SIGTERM for graceful shutdown
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# 2) Run all scripts from /mnt/sh/beforestart before starting the main application
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# 3) Copy binaries from /mnt/bin to /app/bin
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# 4) Launch x-ui in the background and capture its PID
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# 5) After x-ui has started, run scripts from /mnt/sh/afterstart
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# 6) Start fail2ban if enabled
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# 7) Wait for x-ui to exit or receive a signal
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# Start fail2ban
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[ $XUI_ENABLE_FAIL2BAN == "true" ] && fail2ban-client -x start
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set -euo pipefail
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# Run x-ui
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exec /app/x-ui
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###############################################################################
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# Logging function
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###############################################################################
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log() {
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local level=$1
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shift
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echo "$(date '+%Y-%m-%d %H:%M:%S') $level $*"
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}
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###############################################################################
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# Function: start_fail2ban_if_enabled
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###############################################################################
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start_fail2ban_if_enabled() {
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if [ "${XUI_ENABLE_FAIL2BAN:-false}" != "true" ]; then
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log INFO "Fail2Ban is disabled; skipping start."
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return
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fi
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log INFO "Attempting to start Fail2Ban..."
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if fail2ban-client -x start; then
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log INFO "Fail2Ban started successfully."
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else
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log ERROR "Fail2Ban failed to start."
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exit 1
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fi
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}
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###############################################################################
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# 1) Handle SIGTERM for graceful shutdown
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###############################################################################
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# When a SIGTERM is received, properly stop the child process (x-ui)
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term_handler() {
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log INFO "Caught SIGTERM. Stopping x-ui..."
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if [[ -n "${XUI_PID:-}" ]]; then
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kill -TERM "$XUI_PID" 2>/dev/null || true
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wait "$XUI_PID"
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fi
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log INFO "x-ui stopped."
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exit 0
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}
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trap 'term_handler' SIGTERM
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###############################################################################
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# 2) Execute scripts from /mnt/sh/beforestart
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###############################################################################
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if [ -d "/mnt/sh/beforestart" ]; then
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log INFO "Detected /mnt/sh/beforestart directory. Setting permissions..."
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chmod -R 777 /mnt/sh/beforestart
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log INFO "Searching for scripts in /mnt/sh/beforestart..."
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find /mnt/sh/beforestart -type f -name "*.sh" -print0 | sort -z | while IFS= read -r -d '' script; do
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log INFO "Executing script: $script"
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sh "$script"
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if [ $? -ne 0 ]; then
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log ERROR "Script failed: $script. Aborting startup."
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exit 1
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fi
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done
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log INFO "All scripts in /mnt/sh/beforestart executed successfully."
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fi
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###############################################################################
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# 3) Copy binaries from /mnt/bin to /app/bin
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###############################################################################
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if [ -d "/mnt/bin" ]; then
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log INFO "Detected /mnt/bin directory. Copying contents to /app/bin..."
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if ! cp -r /mnt/bin/* /app/bin/; then
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log ERROR "Failed to copy from /mnt/bin to /app/bin. Aborting startup."
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exit 1
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fi
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log INFO "Binaries copied to /app/bin successfully."
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fi
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###############################################################################
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# 4) Launch the main application x-ui in the background
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###############################################################################
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log INFO "Launching x-ui in background..."
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/app/x-ui &
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XUI_PID=$!
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log INFO "x-ui PID is $XUI_PID."
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# Sleep briefly to ensure the process has started before running afterstart scripts
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sleep 10
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###############################################################################
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# 5) Execute scripts from /mnt/sh/afterstart after x-ui has started
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###############################################################################
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if [ -d "/mnt/sh/afterstart" ]; then
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log INFO "Detected /mnt/sh/afterstart directory. Setting permissions..."
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chmod -R 777 /mnt/sh/afterstart
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log INFO "Searching for scripts in /mnt/sh/afterstart..."
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find /mnt/sh/afterstart -type f -name "*.sh" -print0 | sort -z | while IFS= read -r -d '' script; do
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log INFO "Executing script: $script"
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sh "$script"
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if [ $? -ne 0 ]; then
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log ERROR "Script failed: $script. Aborting startup."
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# Stop x-ui if an afterstart script fails
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kill -TERM "$XUI_PID" 2>/dev/null || true
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wait "$XUI_PID"
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exit 1
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fi
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done
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log INFO "All scripts in /mnt/sh/afterstart executed successfully."
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fi
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###############################################################################
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# 6) Start Fail2Ban if enabled
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###############################################################################
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start_fail2ban_if_enabled
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###############################################################################
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# 7) Wait for x-ui to exit (or receive a signal)
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###############################################################################
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log INFO "Waiting for x-ui (PID $XUI_PID) to exit..."
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wait "$XUI_PID"
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EXIT_CODE=$?
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log INFO "x-ui exited with code $EXIT_CODE."
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exit "$EXIT_CODE"
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195
DockerInit.sh
195
DockerInit.sh
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@ -1,40 +1,155 @@
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#!/bin/sh
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case $1 in
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amd64)
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ARCH="64"
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FNAME="amd64"
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;;
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i386)
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ARCH="32"
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FNAME="i386"
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;;
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armv8 | arm64 | aarch64)
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ARCH="arm64-v8a"
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FNAME="arm64"
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;;
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armv7 | arm | arm32)
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ARCH="arm32-v7a"
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FNAME="arm32"
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;;
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armv6)
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ARCH="arm32-v6"
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FNAME="armv6"
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;;
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*)
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ARCH="64"
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FNAME="amd64"
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;;
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esac
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mkdir -p build/bin
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cd build/bin
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wget -q "https://github.com/XTLS/Xray-core/releases/download/v25.6.8/Xray-linux-${ARCH}.zip"
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unzip "Xray-linux-${ARCH}.zip"
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rm -f "Xray-linux-${ARCH}.zip" geoip.dat geosite.dat
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mv xray "xray-linux-${FNAME}"
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wget -q https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/geoip.dat
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wget -q https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/geosite.dat
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wget -q -O geoip_IR.dat https://github.com/chocolate4u/Iran-v2ray-rules/releases/latest/download/geoip.dat
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wget -q -O geosite_IR.dat https://github.com/chocolate4u/Iran-v2ray-rules/releases/latest/download/geosite.dat
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wget -q -O geoip_RU.dat https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/geoip.dat
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wget -q -O geosite_RU.dat https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/geosite.dat
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cd ../../
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#!/usr/bin/env bash
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set -euo pipefail
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IFS=$'\n\t'
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# ------------------------------------------------------------------------------
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# DockerInit.sh <20> download and prepare Xray binaries and geolocation databases
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# ------------------------------------------------------------------------------
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# Xray version
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readonly XRAY_VERSION="v25.6.8"
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# URL template for downloading Xray
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readonly XRAY_URL_TEMPLATE="https://github.com/XTLS/Xray-core/releases/download/${XRAY_VERSION}/Xray-linux-%s.zip"
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# Directories
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readonly BUILD_DIR="build/bin"
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readonly ROOT_DIR="$(pwd)"
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# Check for required utilities
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check_dependencies() {
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local deps=(wget unzip)
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for cmd in "${deps[@]}"; do
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if ! command -v "$cmd" &> /dev/null; then
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echo "Error: Required utility '$cmd' is not installed. Please install it and try again." >&2
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exit 1
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fi
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done
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}
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# Print usage help
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usage() {
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cat <<EOF
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Usage: $0 <architecture>
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Supported architectures:
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amd64 ? 64-bit x86
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i386 ? 32-bit x86
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armv8 ? ARM64-v8a (also accepts arm64, aarch64)
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armv7 ? ARM32-v7a (also accepts arm, arm32)
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armv6 ? ARM32-v6
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If no argument is provided or the argument is not recognized, 'amd64' will be used by default.
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Example:
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$0 armv7
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EOF
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exit 1
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}
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# Determine ARCH and FNAME based on input argument
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detect_arch() {
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local input="$1"
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case "$input" in
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amd64)
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ARCH="64"
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FNAME="amd64"
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;;
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i386)
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ARCH="32"
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FNAME="i386"
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;;
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armv8 | arm64 | aarch64)
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ARCH="arm64-v8a"
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FNAME="arm64"
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;;
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armv7 | arm | arm32)
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ARCH="arm32-v7a"
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FNAME="arm32"
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;;
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armv6)
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ARCH="arm32-v6"
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FNAME="armv6"
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;;
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"")
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# If argument is empty, default to amd64
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ARCH="64"
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FNAME="amd64"
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;;
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*)
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echo "Warning: Architecture '$input' not recognized. Defaulting to 'amd64'." >&2
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ARCH="64"
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FNAME="amd64"
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;;
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esac
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}
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# Generic function to download a file by URL (with error handling)
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download_file() {
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local url="$1"
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local output="$2"
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echo "Downloading: $url"
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if ! wget -q -O "$output" "$url"; then
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echo "Error: Failed to download '$url'" >&2
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exit 1
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fi
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}
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# Main function: create directory, download and unpack Xray, then geolocation databases
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main() {
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# Check dependencies
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check_dependencies
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# Get architecture from argument
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local ARCH_ARG="${1-}"
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detect_arch "$ARCH_ARG"
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# Construct URL for Xray download
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local xray_url
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printf -v xray_url "$XRAY_URL_TEMPLATE" "$ARCH"
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# Create build directory
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echo "Creating directory: $BUILD_DIR"
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mkdir -p "$BUILD_DIR"
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cd "$BUILD_DIR" || exit 1
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# Download and unpack Xray
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local xray_zip="Xray-linux-${ARCH}.zip"
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download_file "$xray_url" "$xray_zip"
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echo "Unpacking $xray_zip"
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unzip -q "$xray_zip"
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rm -f "$xray_zip" geoip.dat geosite.dat
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# Rename binary according to target architecture
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mv xray "xray-linux-${FNAME}"
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chmod +x "xray-linux-${FNAME}"
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# Return to project root
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cd "$ROOT_DIR" || exit 1
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# Download standard GeoIP and GeoSite databases
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echo "Downloading default GeoIP and GeoSite databases"
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download_file "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/geoip.dat" "geoip.dat"
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download_file "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/geosite.dat" "geosite.dat"
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# Download alternative GeoIP/GeoSite for Iran (IR) and Russia (RU)
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echo "Downloading alternative GeoIP/GeoSite for Iran"
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download_file "https://github.com/chocolate4u/Iran-v2ray-rules/releases/latest/download/geoip.dat" "geoip_IR.dat"
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download_file "https://github.com/chocolate4u/Iran-v2ray-rules/releases/latest/download/geosite.dat" "geosite_IR.dat"
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echo "Downloading alternative GeoIP/GeoSite for Russia"
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download_file "https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/geoip.dat" "geoip_RU.dat"
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download_file "https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/geosite.dat" "geosite_RU.dat"
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echo "Done."
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}
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# If -h or --help is passed, show usage
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if [[ "${1-}" == "-h" || "${1-}" == "--help" ]]; then
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usage
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fi
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# Run main with the provided argument (if any)
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main "${1-}"
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12
Dockerfile
12
Dockerfile
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@ -31,11 +31,11 @@ RUN apk add --no-cache --update \
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fail2ban \
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bash
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COPY --from=builder /app/build/ /app/
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# Copy only required build artifacts from builder stage
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COPY --from=builder /app/build /app/
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COPY --from=builder /app/DockerEntrypoint.sh /app/
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COPY --from=builder /app/x-ui.sh /usr/bin/x-ui
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# Configure fail2ban
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RUN rm -f /etc/fail2ban/jail.d/alpine-ssh.conf \
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&& cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local \
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@ -43,12 +43,20 @@ RUN rm -f /etc/fail2ban/jail.d/alpine-ssh.conf \
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&& sed -i "s/^\[sshd\]$/&\nenabled = false/" /etc/fail2ban/jail.local \
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&& sed -i "s/#allowipv6 = auto/allowipv6 = auto/g" /etc/fail2ban/fail2ban.conf
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# Make scripts executable
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RUN chmod +x \
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/app/DockerEntrypoint.sh \
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/app/x-ui \
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/usr/bin/x-ui
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# Enable fail2ban via environment variable (can be overridden)
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ENV XUI_ENABLE_FAIL2BAN="true"
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# Define volume for persistent configuration
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VOLUME [ "/etc/x-ui" ]
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# Default command when container starts
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CMD [ "./x-ui" ]
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# Custom entrypoint to initialize runtime environment
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ENTRYPOINT [ "/app/DockerEntrypoint.sh" ]
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