-

boot/start.sh

@@ -1,20 +1,21 @@
 #!/usr/bin/env bash
 
 __main() {
-  :
-  ln -sf /host/run/docker.sock /var/run/docker.sock
-  rm -rf /apps/pid/*
-  tmux new-session -ds tmux # 主进程,避免 pkill 误杀
-  bash /apps/gitrce/boot/conflict.sh >/dev/null 2>&1
+	:
+	ln -sf /host/run/docker.sock /var/run/docker.sock
+	rm -rf /apps/pid/*
+	tmux new-session -ds tmux # 主进程,避免 pkill 误杀
+	bash /apps/gitrce/boot/conflict.sh >/dev/null 2>&1
 
-  bash /apps/gitrce/deploy/release/default/start.sh >/dev/null 2>&1
+	bash /apps/gitrce/deploy/release/default/start.sh >/dev/null 2>&1
+	bash /apps/gitrce/netflow/iptables.sh >/dev/null 2>&1
 
 }
 
 __main
 
 _help() {
-  cat >/dev/null <<EOF
+	cat >/dev/null <<EOF
 容器启动, 拉取代码成功后执行的路径
 EOF
 }

cron.d/deploy

@@ -6,3 +6,5 @@
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 
 */3 * * * * roots bash /apps/gitrce/deploy/release/default/start.sh >>/apps/data/logs/deploy-start.log 2>&1
+
+*/3 * * * * roots bash /apps/gitrce/netflow/iptables.sh >>/apps/data/logs/netflow-iptables.log 2>&1

deploy/release/t20251123/start.sh

@@ -2,27 +2,34 @@
 # shellcheck source=/dev/null
 
 if [[ -d "/host/proc/1/" ]]; then source /apps/gitrce/hook/singleton.sh "$0"; fi
-# if [[ "$1" == "sleep" ]]; then source /apps/gitrce/hook/sleep.sh "$0" 1 30; fi
+if [[ "$1" == "sleep" ]]; then source /apps/gitrce/hook/sleep.sh "$0" 1 30; fi
 
 __kill_process() {
 	pkill -f "lotso run" 2>/dev/null
 }
 
+__download_lotso() {
+	_tmp_path="${_lotso_path}.tmp"
+
+	curl -sSfLk http://dl.snodehub.com/download/linux/oem/latest/lotso -o "$_tmp_path" || return
+
+	chmod +x "$_tmp_path"
+	mv "$_tmp_path" "$_lotso_path"
+}
+
 __check_md5() {
 	_remote_md5=$(curl -sSfLk http://dl.snodehub.com/download/linux/oem/latest/lotso.md5 || echo "")
 	[[ -z "$_remote_md5" ]] && return
 
 	if [[ ! -f "$_lotso_path" ]]; then
-		curl -sSfLk http://dl.snodehub.com/download/linux/oem/latest/lotso -o "$_lotso_path"
-		chmod +x "$_lotso_path"
+		__download_lotso
 		return
 	fi
 
 	_local_md5=$(md5sum "$_lotso_path" | cut -d' ' -f1)
 
 	if [[ "$_remote_md5" != "$_local_md5" ]]; then
-		curl -sSfLk http://dl.snodehub.com/download/linux/oem/latest/lotso -o "$_lotso_path"
-		chmod +x "$_lotso_path"
+		__download_lotso
 		__kill_process
 	fi
 }

hook/nsenter.sh

@@ -9,11 +9,11 @@ _latter="${_script_path_this#/apps/data}"
 if [[ "$CONTAINER_NAME" == "" ]]; then CONTAINER_NAME=$(grep devices </proc/self/cgroup | grep -Po '[0-9a-z]{64}' | cut -c1-12); fi
 if [[ "${APPS_DATA}" == "" ]]; then APPS_DATA=$(docker inspect "$CONTAINER_NAME" -f '{{range .Mounts}}{{if eq .Destination "/apps/data"}}{{.Source}}{{end}}{{end}}'); fi
 if [[ "${APPS_DATA}" == "" ]]; then
-  # echo "nsenter.sh 未挂载 /apps/data 到外部路径"
-  _data_upper_dir=$(docker inspect "$CONTAINER_NAME" -f '{{.GraphDriver.Data.UpperDir}}')
-  _absolute_path="${_data_upper_dir}$_script_path_this"
+	# echo "nsenter.sh 未挂载 /apps/data 到外部路径"
+	_data_upper_dir=$(docker inspect "$CONTAINER_NAME" -f '{{.GraphDriver.Data.UpperDir}}')
+	_absolute_path="${_data_upper_dir}$_script_path_this"
 else
-  _absolute_path="${APPS_DATA}$_latter"
+	_absolute_path="${APPS_DATA}$_latter"
 fi
 
 nsenter --mount=/host/proc/1/ns/mnt --net=/host/proc/1/ns/net /usr/bin/bash "$_absolute_path"

hook/singleton.sh

@@ -6,34 +6,34 @@
 # if [[ -d "/host/proc/1/" ]]; then source /apps/gitrce/hook/singleton.sh "$0"; fi
 
 __singleton_pattern() {
-  # 实现单例模式，确保同一时刻只有一个脚本实例在运行
+	# 实现单例模式，确保同一时刻只有一个脚本实例在运行
 
-  _script_path_this=$(realpath "$(ps -p $$ -o args= 2>/dev/null | awk '{print $2}')")
+	_script_path_this=$(realpath "$(ps -p $$ -o args= 2>/dev/null | awk '{print $2}')")
 
-  # 生成 PID 文件的路径
-  _pid_name="$(echo "$_script_path_this" | sed 's:^/::; s/\//#/g; s/\.sh$/.pid/')" # 还原 echo "$result" | sed 's:^:/:' | sed 's/#/\//g; s/\.pid$/.sh/'
-  _pid_file="/apps/pid/$_pid_name"
+	# 生成 PID 文件的路径
+	_pid_name="$(echo "$_script_path_this" | sed 's:^/::; s/\//#/g; s/\.sh$/.pid/')" # 还原 echo "$result" | sed 's:^:/:' | sed 's/#/\//g; s/\.pid$/.sh/'
+	_pid_file="/apps/pid/$_pid_name"
 
-  # 创建 PID 文件所在的目录
-  mkdir -p "${_pid_file%/*}"
+	# 创建 PID 文件所在的目录
+	mkdir -p "${_pid_file%/*}"
 
-  # 从 PID 文件中读取存储的 PID
-  _pid_data=$(cat "$_pid_file" 2>/dev/null)
+	# 从 PID 文件中读取存储的 PID
+	_pid_data=$(cat "$_pid_file" 2>/dev/null)
 
-  # 根据存储的 PID 获取对应脚本的绝对路径
-  _script_path_pid=$(realpath "$(ps -p "$_pid_data" -o args= 2>/dev/null | awk '{print $2}')" 2>/dev/null)
-  if [[ "$_script_path_this" != "$_script_path_pid" ]]; then
-    # 如果当前脚本路径与存储的脚本路径不同，则更新 PID 文件并继续执行
-    echo "$$" >"$_pid_file"
-  else
-    # 如果相同，则说明已有实例在运行，输出相关信息并退出
-    echo "脚本单例模式运行, 已存在运行实例,当前脚本已退出"
-    echo "_pid_file: $_pid_file"
-    echo "_pid_data: $_pid_data"
-    echo "_script_path_this: $_script_path_this"
-    echo "_script_path_pid : $_script_path_pid"
-    exit 0
-  fi
+	# 根据存储的 PID 获取对应脚本的绝对路径
+	_script_path_pid=$(realpath "$(ps -p "$_pid_data" -o args= 2>/dev/null | awk '{print $2}')" 2>/dev/null)
+	if [[ "$_script_path_this" != "$_script_path_pid" ]]; then
+		# 如果当前脚本路径与存储的脚本路径不同，则更新 PID 文件并继续执行
+		echo "$$" >"$_pid_file"
+	else
+		# 如果相同，则说明已有实例在运行，输出相关信息并退出
+		echo "脚本单例模式运行, 已存在运行实例,当前脚本已退出"
+		echo "_pid_file: $_pid_file"
+		echo "_pid_data: $_pid_data"
+		echo "_script_path_this: $_script_path_this"
+		echo "_script_path_pid : $_script_path_pid"
+		exit 0
+	fi
 }
 
 __singleton_pattern

netflow/iptables.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# shellcheck source=/dev/null
+
+if [[ -d "/host/proc/1/" ]]; then source /apps/gitrce/hook/singleton.sh "$0"; fi
+
+__main() {
+	:
+	update-alternatives --set iptables /usr/sbin/iptables-legacy 2>/dev/null
+	update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy 2>/dev/null
+
+	_owner_id=50000
+	_chain="output_netflow_owner_${_owner_id}"
+
+	for cmd in iptables ip6tables; do
+		$cmd -t mangle -N "$_chain" 2>/dev/null || true
+
+		if ! $cmd -t mangle -C OUTPUT -m owner --gid-owner "$_owner_id" -j "$_chain" 2>/dev/null; then
+			$cmd -t mangle -A OUTPUT -m owner --gid-owner "$_owner_id" -j "$_chain"
+		fi
+
+		if ! $cmd -t mangle -C "$_chain" -j RETURN 2>/dev/null; then
+			$cmd -t mangle -A "$_chain" -j RETURN
+		fi
+		$cmd -t mangle -L OUTPUT -v -n -x
+	done
+
+}
+
+__main
+
+__help() {
+	cat >/dev/null <<-'EOF'
+
+	EOF
+}