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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/alpinelinux/README.md b/alpinelinux/README.md new file mode 100644 index 0000000..2198e0a --- /dev/null +++ b/alpinelinux/README.md @@ -0,0 +1,78 @@ +# alpinelinux-install-xray + +English | [中文(中国)](README_zh-cn.md) | [中文(薹灣)](README_zh-tw.md) + +## Install dependencies + +### Install cURL + +```sh +apk add curl +``` + +## Download + +```sh +curl -O https://raw.githubusercontent.com/XTLS/alpinelinux-install-xray/main/install-release.sh +``` + +## Use + +```sh +ash install-release.sh +``` + +## Commands + +### Enable + +```sh +rc-update add xray +``` + +### Disable + +```sh +rc-update del xray +``` + +### Start + +```sh +rc-service xray start +``` + +### Stop + +```sh +rc-service xray stop +``` + +### Restart + +```sh +rc-service xray restart +``` + +## Breaking Changes at 2025-04-09 + +#### Path Change: Original path `/usr/local/lib/xray/` has been updated to new path `/usr/local/share/xray/` + +- This directory contains `geosite.dat` and `geoip.dat` +- If you have scripts to automatically update these files, please adjust them accordingly +- Regular users can ignore this change + +#### Watchdog: Xray process will now automatically restart indefinitely (every 5 seconds) upon panic, unless it panic 3 times in 10 minutes + +- Advanced users no longer need to manually modify `/etc/init.d/xray` or write custom daemon scripts +- Regular users can ignore this change + +#### No `root` Required: Xray now retains privileges (capabilities) to support `tproxy` and `sockopt` even when running as `nobody` + +- Advanced users **should not** (and need not) run Xray as `root` anymore — it already has all required network privileges +- If you run Xray as a **server** (not client), you _may_ optionally run the command below to reduce capabilities. This theoretically minimizes attack surface but has negligible practical impact +- Regular users can ignore this change + +```sh +sed -i 's/^capabilities="^cap_net_bind_service,^cap_net_admin,^cap_net_raw"$/capabilities="^cap_net_bind_service"/g' /etc/init.d/xray +``` diff --git a/alpinelinux/README_zh-cn.md b/alpinelinux/README_zh-cn.md new file mode 100644 index 0000000..4f04fec --- /dev/null +++ b/alpinelinux/README_zh-cn.md @@ -0,0 +1,78 @@ +# alpinelinux-install-xray + +[English](README.md) | 中文(中国) | [中文(薹灣)](README_zh-tw.md) + +## 依赖软件 + +### 安装 cURL + +```sh +apk add curl +``` + +## 下载 + +```sh +curl -O https://raw.githubusercontent.com/XTLS/alpinelinux-install-xray/main/install-release.sh +``` + +## 使用 + +```sh +ash install-release.sh +``` + +## 管理命令 + +### 启用 + +```sh +rc-update add xray +``` + +### 禁用 + +```sh +rc-update del xray +``` + +### 启动 + +```sh +rc-service xray start +``` + +### 关闭 + +```sh +rc-service xray stop +``` + +### 重启 + +```sh +rc-service xray restart +``` + +## 重大更改 at 2025-04-09 + +#### 路径变更：原路径 `/usr/local/lib/xray/` 变更为 新路径 `/usr/local/share/xray/` + +- 此目录存放了 `geosite.dat` 和 `geoip.dat` +- 如果你编写了一些脚本来自动更新这些文件，需要留意此项改动 +- 普通用户无需关注此改动 + +#### 看门狗：若 Xray 进程 `panic` 将无限自动重启，间隔 5 秒，除非 10 分钟内崩溃 3 次 + +- 对于高级用户，你无需再手动调整 `/etc/init.d/xray` 或自己编写 daemon 脚本了 +- 普通用户无需关注此改动 + +#### 无需 `root`：已为 Xray 授予特权，即便以 `nobody` 身份运行也支持 `tproxy` 和 `sockopt` + +- 对于高级用户，你无需、也**不应该**再让 Xray 以 `root` 身份运行，现在它们已具备所有网络特权 +- 如果你的 Xray 作为**节点**而不是客户端运行，或*可考虑*执行下面的命令撤销部分网络特权。理论上可以降低攻击面，实际上无关痛痒 +- 普通用户无需关注此改动 + +```sh +sed -i 's/^capabilities="^cap_net_bind_service,^cap_net_admin,^cap_net_raw"$/capabilities="^cap_net_bind_service"/g' /etc/init.d/xray +``` diff --git a/alpinelinux/README_zh-tw.md b/alpinelinux/README_zh-tw.md new file mode 100644 index 0000000..3c88222 --- /dev/null +++ b/alpinelinux/README_zh-tw.md @@ -0,0 +1,78 @@ +# alpinelinux-install-xray + +[English](README.md) | [中文(中国)](README_zh-cn.md) | 中文(薹灣) + +## 依賴軟體 + +### 安裝 cURL + +```sh +apk add curl +``` + +## 下載 + +```sh +curl -O https://raw.githubusercontent.com/XTLS/alpinelinux-install-xray/main/install-release.sh +``` + +## 使用 + +```sh +ash install-release.sh +``` + +## 管理指令 + +### 啟用 + +```sh +rc-update add xray +``` + +### 禁用 + +```sh +rc-update del xray +``` + +### 啟動 + +```sh +rc-service xray start +``` + +### 關閉 + +```sh +rc-service xray stop +``` + +### 重啟 + +```sh +rc-service xray restart +``` + +## 重大變更 at 2025-04-09 + +#### 路徑變更：原始路徑 `/usr/local/lib/xray/` 變更為 新路徑 `/usr/local/share/xray/` + +- 此目錄存放了 `geosite.dat` 和 `geoip.dat` +- 如果你編寫了一些腳本來自動更新這些文件，需要留意此項改動 +- 普通用戶無需關注此改動 + +#### 看門狗：若 Xray 進程 `panic` 將無限自動重啟，間隔 5 秒，除非 10 分鐘內崩潰 3 次 + +- 對於高級用戶，你無需再手動調整 `/etc/init.d/xray` 或自己編寫 daemon 腳本了 +- 普通用戶無需關注此改動 + +#### 無需 `root`：已為 Xray 授予特權，即便以 `nobody` 身分執行也支援 `tproxy` 和 `sockopt` + +- 對於高級用戶，你無需、也**不應該**再讓 Xray 以 `root` 身份運行，現在它們已具備所有網絡特權 +- 如果你的 Xray 是作為**節點**而不是客戶端運行，或*可考慮*執行下面的命令撤銷部分網路特權。理論上可以降低攻擊面，實際上無關痛癢 +- 普通用戶無需關注此改動 + +```sh +sed -i 's/^capabilities="^cap_net_bind_service,^cap_net_admin,^cap_net_raw"$/capabilities="^cap_net_bind_service"/g' /etc/init.d/xray +``` diff --git a/alpinelinux/init.d/xray b/alpinelinux/init.d/xray new file mode 100644 index 0000000..aece55b --- /dev/null +++ b/alpinelinux/init.d/xray @@ -0,0 +1,37 @@ +#!/sbin/openrc-run + +name="Xray Daemon" +description="A unified platform for anti-censorship" + +supervisor=supervise-daemon +respawn_delay=5 +respawn_max=2 +respawn_period=600 + +pidfile="/run/${RC_SVCNAME}.pid" +rc_ulimit="-n 1024000 -u 1024000" +capabilities="^cap_net_bind_service,^cap_net_admin,^cap_net_raw" +extra_commands="checkconfig" + +env=${env:-"XRAY_LOCATION_ASSET=/usr/local/share/xray/"} # See: https://github.com/XTLS/Xray-core/blob/main/common/platform/platform.go +confdir=${confdir:-"/usr/local/etc/xray/"} +command="/usr/local/bin/xray" +command_user="nobody:nobody" +command_args="run -confdir $confdir" +required_files="$confdir" + +depend() { + need net + want dns ntp-client + after firewall +} + +checkconfig() { + export $env + $command $command_args -test + eend $? +} + +start_pre() { + checkconfig || return 1 +} diff --git a/alpinelinux/install-release.sh b/alpinelinux/install-release.sh new file mode 100644 index 0000000..2e982a7 --- /dev/null +++ b/alpinelinux/install-release.sh @@ -0,0 +1,199 @@ +#!/usr/bin/env bash + +set -euxo pipefail + +# Identify architecture +case "$(arch -s)" in + 'i386' | 'i686') + MACHINE='32' + ;; + 'amd64' | 'x86_64') + MACHINE='64' + ;; + 'armv5tel') + MACHINE='arm32-v5' + ;; + 'armv6l') + MACHINE='arm32-v6' + grep Features /proc/cpuinfo | grep -qw 'vfp' || MACHINE='arm32-v5' + ;; + 'armv7' | 'armv7l') + MACHINE='arm32-v7a' + grep Features /proc/cpuinfo | grep -qw 'vfp' || MACHINE='arm32-v5' + ;; + 'armv8' | 'aarch64') + MACHINE='arm64-v8a' + ;; + 'mips') + MACHINE='mips32' + ;; + 'mipsle') + MACHINE='mips32le' + ;; + 'mips64') + MACHINE='mips64' + ;; + 'mips64le') + MACHINE='mips64le' + ;; + 'ppc64') + MACHINE='ppc64' + ;; + 'ppc64le') + MACHINE='ppc64le' + ;; + 'riscv64') + MACHINE='riscv64' + ;; + 's390x') + MACHINE='s390x' + ;; + *) + echo "error: The architecture is not supported." + exit 1 + ;; +esac + +TMP_DIRECTORY="$(mktemp -d)/" +ZIP_FILE="${TMP_DIRECTORY}Xray-linux-$MACHINE.zip" +DOWNLOAD_LINK="https://github.com/XTLS/Xray-core/releases/latest/download/Xray-linux-$MACHINE.zip" + +install_software() { + if [[ -n "$(command -v curl)" ]]; then + return + fi + if [[ -n "$(command -v unzip)" ]]; then + return + fi + if [ "$(command -v apk)" ]; then + apk add curl unzip + else + echo "error: The script does not support the package manager in this operating system." + exit 1 + fi +} + +download_xray() { + curl -L -H 'Cache-Control: no-cache' -o "$ZIP_FILE" "$DOWNLOAD_LINK" -# + if [ "$?" -ne '0' ]; then + echo 'error: Download failed! Please check your network or try again.' + exit 1 + fi + curl -L -H 'Cache-Control: no-cache' -o "$ZIP_FILE.dgst" "$DOWNLOAD_LINK.dgst" -# + if [ "$?" -ne '0' ]; then + echo 'error: Download failed! Please check your network or try again.' + exit 1 + fi +} + +verification_xray() { + CHECKSUM=$(cat "$ZIP_FILE".dgst | awk -F '= ' '/256=/ {print $2}') + LOCALSUM=$(sha256sum "$ZIP_FILE" | awk '{printf $1}') + if [[ "$CHECKSUM" != "$LOCALSUM" ]]; then + echo 'error: SHA256 check failed! Please check your network or try again.' + return 1 + fi +} + +decompression() { + unzip -q "$ZIP_FILE" -d "$TMP_DIRECTORY" +} + +is_it_running() { + XRAY_RUNNING='0' + if [ -n "$(pgrep xray)" ]; then + rc-service xray stop + XRAY_RUNNING='1' + fi +} + +install_xray() { + install -m 755 "${TMP_DIRECTORY}xray" "/usr/local/bin/xray" + install -d /usr/local/share/xray/ + install -m 755 "${TMP_DIRECTORY}geoip.dat" "/usr/local/share/xray/geoip.dat" + install -m 755 "${TMP_DIRECTORY}geosite.dat" "/usr/local/share/xray/geosite.dat" +} + +install_confdir() { + CONFDIR='0' + if [ ! -d '/usr/local/etc/xray/' ]; then + install -d /usr/local/etc/xray/ + for BASE in 00_log 01_api 02_dns 03_routing 04_policy 05_inbounds 06_outbounds 07_transport 08_stats 09_reverse; do + echo '{}' > "/usr/local/etc/xray/$BASE.json" + done + CONFDIR='1' + fi +} + +install_log() { + LOG='0' + if [ ! -d '/var/log/xray/' ]; then + install -d -o nobody -g nobody /var/log/xray/ + install -m 600 -o nobody -g nobody /dev/null /var/log/xray/access.log + install -m 600 -o nobody -g nobody /dev/null /var/log/xray/error.log + LOG='1' + fi +} + +install_startup_service_file() { + OPENRC='0' + if [ ! -f '/etc/init.d/xray' ]; then + mkdir "${TMP_DIRECTORY}init.d/" + curl -o "${TMP_DIRECTORY}init.d/xray" https://raw.githubusercontent.com/XTLS/alpinelinux-install-xray/main/init.d/xray -s + if [ "$?" -ne '0' ]; then + echo 'error: Failed to start service file download! Please check your network or try again.' + exit 1 + fi + install -m 755 "${TMP_DIRECTORY}init.d/xray" /etc/init.d/xray + OPENRC='1' + fi +} + +information() { + echo 'installed: /usr/local/bin/xray' + echo 'installed: /usr/local/share/xray/geoip.dat' + echo 'installed: /usr/local/share/xray/geosite.dat' + if [ "$CONFDIR" -eq '1' ]; then + echo 'installed: /usr/local/etc/xray/00_log.json' + echo 'installed: /usr/local/etc/xray/01_api.json' + echo 'installed: /usr/local/etc/xray/02_dns.json' + echo 'installed: /usr/local/etc/xray/03_routing.json' + echo 'installed: /usr/local/etc/xray/04_policy.json' + echo 'installed: /usr/local/etc/xray/05_inbounds.json' + echo 'installed: /usr/local/etc/xray/06_outbounds.json' + echo 'installed: /usr/local/etc/xray/07_transport.json' + echo 'installed: /usr/local/etc/xray/08_stats.json' + echo 'installed: /usr/local/etc/xray/09_reverse.json' + fi + if [ "$LOG" -eq '1' ]; then + echo 'installed: /var/log/xray/' + fi + if [ "$OPENRC" -eq '1' ]; then + echo 'installed: /etc/init.d/xray' + fi + rm -r "$TMP_DIRECTORY" + echo "removed: $TMP_DIRECTORY" + echo "You may need to execute a command to remove dependent software: apk del curl unzip" + if [ "$XRAY_RUNNING" -eq '1' ]; then + rc-service xray start + else + echo 'Please execute the command: rc-update add xray; rc-service xray start' + fi + echo "info: Xray is installed." +} + +main() { + install_software + install_software + download_xray + verification_xray + decompression + is_it_running + install_xray + install_confdir + install_log + install_startup_service_file + information +} + +main