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wnlen
2026-01-14 16:29:10 +08:00
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parent b58e4aa82c
commit f320e2a1ef
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@ -1,12 +1,17 @@
#!/bin/bash #!/usr/bin/env bash
set -euo pipefail
#################### 脚本初始化任务 #################### #################### 脚本初始化任务 ####################
# 获取脚本工作目录绝对路径 Server_Dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
export Server_Dir=$(cd $(dirname "${BASH_SOURCE[0]}") && pwd)
# 加载.env变量文件 # 加载.env变量文件
source $Server_Dir/.env if [ ! -f "$Server_Dir/.env" ]; then
echo -e "\033[31m[ERROR]\033[0m 未找到 .env：$Server_Dir/.env"
exit 1
fi
# shellcheck disable=SC1090
source "$Server_Dir/.env"
#################### 变量设置 #################### #################### 变量设置 ####################
@ -14,90 +19,65 @@ Conf_Dir="$Server_Dir/conf"
Temp_Dir="$Server_Dir/temp" Temp_Dir="$Server_Dir/temp"
Log_Dir="$Server_Dir/logs" Log_Dir="$Server_Dir/logs"
# 将 CLASH_URL 变量的值赋给 URL 变量，并检查 CLASH_URL 是否为空 mkdir -p "$Conf_Dir" "$Temp_Dir" "$Log_Dir"
URL=${CLASH_URL:?Error: CLASH_URL variable is not set or empty}
URL="${CLASH_URL:?Error: CLASH_URL variable is not set or empty}"
# 获取 CLASH_SECRET 值，若未设置则尝试读取旧配置，否则生成随机数 # 获取 CLASH_SECRET 值，若未设置则尝试读取旧配置，否则生成随机数
Secret=${CLASH_SECRET:-} Secret="${CLASH_SECRET:-}"
if [ -z "$Secret" ] && [ -f "$Conf_Dir/config.yaml" ]; then if [ -z "$Secret" ] && [ -f "$Conf_Dir/config.yaml" ]; then
Secret=$(awk -F': ' '/^secret:/{print $2; exit}' "$Conf_Dir/config.yaml") Secret="$(awk -F': ' '/^secret:/{print $2; exit}' "$Conf_Dir/config.yaml" || true)"
fi fi
if [ -z "$Secret" ]; then if [ -z "$Secret" ]; then
Secret=$(openssl rand -hex 32) Secret="$(openssl rand -hex 32)"
fi fi
# 设置默认值 CLASH_HTTP_PORT="${CLASH_HTTP_PORT:-7890}"
CLASH_HTTP_PORT=${CLASH_HTTP_PORT:-7890} CLASH_SOCKS_PORT="${CLASH_SOCKS_PORT:-7891}"
CLASH_SOCKS_PORT=${CLASH_SOCKS_PORT:-7891} CLASH_REDIR_PORT="${CLASH_REDIR_PORT:-7892}"
CLASH_REDIR_PORT=${CLASH_REDIR_PORT:-7892} CLASH_LISTEN_IP="${CLASH_LISTEN_IP:-0.0.0.0}"
CLASH_LISTEN_IP=${CLASH_LISTEN_IP:-0.0.0.0} CLASH_ALLOW_LAN="${CLASH_ALLOW_LAN:-false}"
CLASH_ALLOW_LAN=${CLASH_ALLOW_LAN:-false} EXTERNAL_CONTROLLER_ENABLED="${EXTERNAL_CONTROLLER_ENABLED:-true}"
EXTERNAL_CONTROLLER_ENABLED=${EXTERNAL_CONTROLLER_ENABLED:-true} EXTERNAL_CONTROLLER="${EXTERNAL_CONTROLLER:-127.0.0.1:9090}"
EXTERNAL_CONTROLLER=${EXTERNAL_CONTROLLER:-127.0.0.1:9090} ALLOW_INSECURE_TLS="${ALLOW_INSECURE_TLS:-false}"
ALLOW_INSECURE_TLS=${ALLOW_INSECURE_TLS:-false} CLASH_HEADERS="${CLASH_HEADERS:-}"
# 工具脚本
# shellcheck disable=SC1090
source "$Server_Dir/scripts/port_utils.sh" source "$Server_Dir/scripts/port_utils.sh"
CLASH_HTTP_PORT=$(resolve_port_value "HTTP" "$CLASH_HTTP_PORT") CLASH_HTTP_PORT="$(resolve_port_value "HTTP" "$CLASH_HTTP_PORT")"
CLASH_SOCKS_PORT=$(resolve_port_value "SOCKS" "$CLASH_SOCKS_PORT") CLASH_SOCKS_PORT="$(resolve_port_value "SOCKS" "$CLASH_SOCKS_PORT")"
CLASH_REDIR_PORT=$(resolve_port_value "REDIR" "$CLASH_REDIR_PORT") CLASH_REDIR_PORT="$(resolve_port_value "REDIR" "$CLASH_REDIR_PORT")"
EXTERNAL_CONTROLLER=$(resolve_host_port "External Controller" "$EXTERNAL_CONTROLLER" "0.0.0.0") EXTERNAL_CONTROLLER="$(resolve_host_port "External Controller" "$EXTERNAL_CONTROLLER" "0.0.0.0")"
# shellcheck disable=SC1090
source "$Server_Dir/scripts/config_utils.sh" source "$Server_Dir/scripts/config_utils.sh"
#################### 函数定义 #################### #################### action / if_success ####################
# 自定义action函数，实现通用action功能 success() { echo -en "\\033[60G[\\033[1;32m OK \\033[0;39m]\r"; return 0; }
success() { failure() { local rc=$?; echo -en "\\033[60G[\\033[1;31mFAILED\\033[0;39m]\r"; [ -x /bin/plymouth ] && /bin/plymouth --details; return $rc; }
echo -en "\\033[60G[\\033[1;32m OK \\033[0;39m]\r" action() { local STRING rc; STRING=$1; echo -n "$STRING "; shift; "$@" && success || failure; rc=$?; echo; return $rc; }
return 0
}
failure() {
local rc=$?
echo -en "\\033[60G[\\033[1;31mFAILED\\033[0;39m]\r"
[ -x /bin/plymouth ] && /bin/plymouth --details
return $rc
}
action() {
local STRING rc
STRING=$1
echo -n "$STRING "
shift
"$@" && success $"$STRING" || failure $"$STRING"
rc=$?
echo
return $rc
}
# 判断命令是否正常执行 函数
if_success() { if_success() {
local ReturnStatus=$3 local ok_msg="$1" fail_msg="$2" st="$3"
if [ $ReturnStatus -eq 0 ]; then if [ "$st" -eq 0 ]; then
action "$1" /bin/true action "$ok_msg" /bin/true
else else
action "$2" /bin/false action "$fail_msg" /bin/false
exit 1 exit 1
fi fi
} }
#################### 任务执行 #################### #################### 任务执行 ####################
## 临时取消环境变量 # 临时取消环境变量（避免被自身代理影响下载）
unset http_proxy unset http_proxy https_proxy no_proxy HTTP_PROXY HTTPS_PROXY NO_PROXY || true
unset https_proxy
unset no_proxy
unset HTTP_PROXY
unset HTTPS_PROXY
unset NO_PROXY
## Clash 订阅地址检测及配置文件下载
echo -e '\n正在检测订阅地址...' echo -e '\n正在检测订阅地址...'
Text1="Clash订阅地址可访问！" Text1="Clash订阅地址可访问！"
Text2="Clash订阅地址不可访问！" Text2="Clash订阅地址不可访问！"
# 构建检测 curl 命令，添加自定义请求头
CHECK_CMD=(curl -o /dev/null -L -sS --retry 5 -m 10 --connect-timeout 10 -w "%{http_code}") CHECK_CMD=(curl -o /dev/null -L -sS --retry 5 -m 10 --connect-timeout 10 -w "%{http_code}")
if [ "$ALLOW_INSECURE_TLS" = "true" ]; then if [ "$ALLOW_INSECURE_TLS" = "true" ]; then
CHECK_CMD+=(-k) CHECK_CMD+=(-k)
@ -108,19 +88,16 @@ if [ -n "$CLASH_HEADERS" ]; then
fi fi
CHECK_CMD+=("$URL") CHECK_CMD+=("$URL")
# 检查订阅地址 status_code="$("${CHECK_CMD[@]}")"
status_code=$("${CHECK_CMD[@]}")
echo "$status_code" | grep -E '^[23][0-9]{2}$' &>/dev/null echo "$status_code" | grep -E '^[23][0-9]{2}$' &>/dev/null
ReturnStatus=$? ReturnStatus=$?
if_success $Text1 $Text2 $ReturnStatus if_success "$Text1" "$Text2" "$ReturnStatus"
# 拉取更新config.yml文件
echo -e '\n正在下载Clash配置文件...' echo -e '\n正在下载Clash配置文件...'
Text3="配置文件config.yaml下载成功！" Text3="配置文件下载成功！"
Text4="配置文件config.yaml下载失败，退出更新！" Text4="配置文件下载失败，退出更新！"
# 构建 curl 命令，添加自定义请求头 CURL_CMD=(curl -L -sS --retry 5 -m 20 -o "$Temp_Dir/clash.yaml")
CURL_CMD=(curl -L -sS --retry 5 -m 10 -o "$Temp_Dir/clash.yaml")
if [ "$ALLOW_INSECURE_TLS" = "true" ]; then if [ "$ALLOW_INSECURE_TLS" = "true" ]; then
CURL_CMD+=(-k) CURL_CMD+=(-k)
fi fi
@ -129,11 +106,10 @@ if [ -n "$CLASH_HEADERS" ]; then
fi fi
CURL_CMD+=("$URL") CURL_CMD+=("$URL")
# 尝试使用curl进行下载 "${CURL_CMD[@]}" || true
"${CURL_CMD[@]}"
ReturnStatus=$? ReturnStatus=$?
if [ $ReturnStatus -ne 0 ]; then if [ $ReturnStatus -ne 0 ]; then
# 如果使用curl下载失败，尝试使用wget进行下载
WGET_CMD=(wget -q -O "$Temp_Dir/clash.yaml") WGET_CMD=(wget -q -O "$Temp_Dir/clash.yaml")
if [ "$ALLOW_INSECURE_TLS" = "true" ]; then if [ "$ALLOW_INSECURE_TLS" = "true" ]; then
WGET_CMD+=(--no-check-certificate) WGET_CMD+=(--no-check-certificate)
@ -143,66 +119,102 @@ if [ $ReturnStatus -ne 0 ]; then
fi fi
WGET_CMD+=("$URL") WGET_CMD+=("$URL")
for i in {1..10} for _ in {1..10}; do
do "${WGET_CMD[@]}" && ReturnStatus=0 && break || ReturnStatus=$?
"${WGET_CMD[@]}"
ReturnStatus=$?
if [ $ReturnStatus -eq 0 ]; then
break
else
continue
fi
done done
fi fi
if_success $Text3 $Text4 $ReturnStatus if_success "$Text3" "$Text4" "$ReturnStatus"
# 重命名clash配置文件 # 基础内容校验（避免 HTML/空文件）
\cp -a $Temp_Dir/clash.yaml $Temp_Dir/clash_config.yaml if ! grep -Eq '^(proxies:|proxy-groups:|rules:|mixed-port:|port:)' "$Temp_Dir/clash.yaml"; then
echo -e "\033[31m[ERROR]\033[0m 下载内容不像 Clash 配置（缺少关键字段），请检查订阅是否返回了网页/登录页/错误信息。"
echo -e "可执行：head -n 20 $Temp_Dir/clash.yaml 查看内容"
exit 1
fi
## 判断订阅内容是否符合clash配置文件标准，尝试转换（需 subconverter 可执行文件支持） \cp -a "$Temp_Dir/clash.yaml" "$Temp_Dir/clash_config.yaml"
source $Server_Dir/scripts/resolve_subconverter.sh
if [ "$Subconverter_Ready" = "true" ]; then # subconverter
# shellcheck disable=SC1090
source "$Server_Dir/scripts/resolve_subconverter.sh"
if [ "${Subconverter_Ready:-false}" = "true" ]; then
echo -e '\n判断订阅内容是否符合clash配置文件标准:' echo -e '\n判断订阅内容是否符合clash配置文件标准:'
export SUBCONVERTER_BIN="$Subconverter_Bin" export SUBCONVERTER_BIN="$Subconverter_Bin"
bash $Server_Dir/scripts/clash_profile_conversion.sh bash "$Server_Dir/scripts/clash_profile_conversion.sh"
sleep 3 sleep 1
else else
echo -e "\033[33m[WARN] 未检测到可用的 subconverter，跳过订阅转换\033[0m" echo -e "\033[33m[WARN] 未检测到可用的 subconverter，跳过订阅转换\033[0m"
fi fi
## Clash 配置文件重新格式化及配置 # ========= 生成最终 config.yaml =========
sed -n '/^proxies:/,$p' $Temp_Dir/clash_config.yaml > $Temp_Dir/proxy.txt # 兼容两类订阅：
# A) 全量 config（包含 port/mixed-port 等），直接用订阅为主
# B) 仅节点列表（含 proxies:），用 templete + proxies 合并
FULL_CONFIG=false
if grep -Eq '^(port:|mixed-port:|socks-port:|redir-port:)' "$Temp_Dir/clash_config.yaml"; then
FULL_CONFIG=true
fi
# 合并形成新的config.yaml，并替换配置占位符 if [ "$FULL_CONFIG" = "true" ]; then
cat $Temp_Dir/templete_config.yaml > $Temp_Dir/config.yaml echo -e "\n检测到订阅为【全量配置】模式，直接使用订阅生成 config.yaml"
cat $Temp_Dir/proxy.txt >> $Temp_Dir/config.yaml \cp -a "$Temp_Dir/clash_config.yaml" "$Temp_Dir/config.yaml"
# 替换配置文件中的占位符为环境变量值
sed -i "s/CLASH_HTTP_PORT_PLACEHOLDER/${CLASH_HTTP_PORT}/g" $Temp_Dir/config.yaml
sed -i "s/CLASH_SOCKS_PORT_PLACEHOLDER/${CLASH_SOCKS_PORT}/g" $Temp_Dir/config.yaml
sed -i "s/CLASH_REDIR_PORT_PLACEHOLDER/${CLASH_REDIR_PORT}/g" $Temp_Dir/config.yaml
sed -i "s/CLASH_LISTEN_IP_PLACEHOLDER/${CLASH_LISTEN_IP}/g" $Temp_Dir/config.yaml
sed -i "s/CLASH_ALLOW_LAN_PLACEHOLDER/${CLASH_ALLOW_LAN}/g" $Temp_Dir/config.yaml
# 配置 external-controller
if [ "$EXTERNAL_CONTROLLER_ENABLED" = "true" ]; then
sed -i "s/EXTERNAL_CONTROLLER_PLACEHOLDER/${EXTERNAL_CONTROLLER}/g" $Temp_Dir/config.yaml
else else
# 如果禁用 external-controller，则注释掉该行 echo -e "\n检测到订阅为【节点/片段】模式，使用 templete 合并 proxies"
sed -i "s/external-controller: 'EXTERNAL_CONTROLLER_PLACEHOLDER'/# external-controller: disabled/g" $Temp_Dir/config.yaml if [ ! -f "$Temp_Dir/templete_config.yaml" ]; then
echo -e "\033[31m[ERROR]\033[0m 未找到 templete_config.yaml：$Temp_Dir/templete_config.yaml"
exit 1
fi
sed -n '/^proxies:/,$p' "$Temp_Dir/clash_config.yaml" > "$Temp_Dir/proxy.txt"
cat "$Temp_Dir/templete_config.yaml" > "$Temp_Dir/config.yaml"
cat "$Temp_Dir/proxy.txt" >> "$Temp_Dir/config.yaml"
fi
# 替换占位符（仅在 templete 模式才会命中；全量模式下无害）
sed -i "s/CLASH_HTTP_PORT_PLACEHOLDER/${CLASH_HTTP_PORT}/g" "$Temp_Dir/config.yaml"
sed -i "s/CLASH_SOCKS_PORT_PLACEHOLDER/${CLASH_SOCKS_PORT}/g" "$Temp_Dir/config.yaml"
sed -i "s/CLASH_REDIR_PORT_PLACEHOLDER/${CLASH_REDIR_PORT}/g" "$Temp_Dir/config.yaml"
sed -i "s/CLASH_LISTEN_IP_PLACEHOLDER/${CLASH_LISTEN_IP}/g" "$Temp_Dir/config.yaml"
sed -i "s/CLASH_ALLOW_LAN_PLACEHOLDER/${CLASH_ALLOW_LAN}/g" "$Temp_Dir/config.yaml"
# external-controller（全量 config 也允许覆盖/写入）
if [ "$EXTERNAL_CONTROLLER_ENABLED" = "true" ]; then
# 如果已经有 external-controller 则替换；没有则追加
if grep -qE '^external-controller:' "$Temp_Dir/config.yaml"; then
sed -i "s@^external-controller:.*@external-controller: ${EXTERNAL_CONTROLLER}@g" "$Temp_Dir/config.yaml"
else
echo "external-controller: ${EXTERNAL_CONTROLLER}" >> "$Temp_Dir/config.yaml"
fi
else
# 禁用：若存在则注释
sed -i "s@^external-controller:.*@# external-controller: disabled@g" "$Temp_Dir/config.yaml" || true
fi fi
apply_tun_config "$Temp_Dir/config.yaml" apply_tun_config "$Temp_Dir/config.yaml"
apply_mixin_config "$Temp_Dir/config.yaml" "$Server_Dir" apply_mixin_config "$Temp_Dir/config.yaml" "$Server_Dir"
\cp $Temp_Dir/config.yaml $Conf_Dir/ \cp "$Temp_Dir/config.yaml" "$Conf_Dir/config.yaml"
# Configure Clash Dashboard # Dashboard
Work_Dir=$(cd $(dirname $0); pwd) Work_Dir="$(cd "$(dirname "$0")" && pwd)"
Dashboard_Dir="${Work_Dir}/dashboard/public" Dashboard_Dir="${Work_Dir}/dashboard/public"
if [ "$EXTERNAL_CONTROLLER_ENABLED" = "true" ]; then if [ "$EXTERNAL_CONTROLLER_ENABLED" = "true" ]; then
sed -ri "s@^# external-ui:.*@external-ui: ${Dashboard_Dir}@g" $Conf_Dir/config.yaml # 若有 external-ui 注释行则替换；否则追加
if grep -qE '^(#\s*)?external-ui:' "$Conf_Dir/config.yaml"; then
sed -ri "s@^(#\s*)?external-ui:.*@external-ui: ${Dashboard_Dir}@g" "$Conf_Dir/config.yaml"
else
echo "external-ui: ${Dashboard_Dir}" >> "$Conf_Dir/config.yaml"
fi fi
sed -r -i '/^secret: /s@(secret: ).*@\1'${Secret}'@g' $Conf_Dir/config.yaml fi
# 写入 secret（用 awk 重写，避免 sed 转义问题）
tmpfile="$(mktemp)"
awk -v sec="$Secret" '
BEGIN{done=0}
/^secret:/ {print "secret: " sec; done=1; next}
{print}
END{ if(done==0) print "secret: " sec }
' "$Conf_Dir/config.yaml" > "$tmpfile"
mv "$tmpfile" "$Conf_Dir/config.yaml"
echo -e "\n订阅更新完成，如需生效请执行: bash restart.sh\n" echo -e "\n订阅更新完成，如需生效请执行: bash restart.sh\n"