#!/bin/sh

CONFIG_FILE="/etc/hysteria/server.yaml"

# 判断配置文件是否存存在，如果不存在走不存在的逻辑
if [ ! -f "$CONFIG_FILE" ]; then
    echo "Creating configuration file $CONFIG_FILE"
    mkdir -p /etc/hysteria
    cat <<EOF >"$CONFIG_FILE"
v2board:
  apiHost: ${apiHost}
  apiKey: ${apiKey}
  nodeID: ${nodeID}
acme:
  domains:
    - ${domain}
  email: your@email.com
auth:
  type: v2board
trafficStats:
  listen: 127.0.0.1:7653
acl:
  inline:
    - reject(10.0.0.0/8)
    - reject(172.16.0.0/12)
    - reject(192.168.0.0/16)
    - reject(127.0.0.0/8)
    - reject(fc00::/7)
EOF
fi

hysteria server -c $CONFIG_FILE 2>&1 | tee &

# 获取HYSTERIA server命令的进程组ID（Process Group ID）
HYSTERIA_PID=$!

# 定义一个函数来处理Ctrl+C信号
cleanup() {
    echo "接收到Ctrl+C信号，正在停止HYSTERIA..."
    # 向HYSTERIA进程组发送终止信号
    kill -SIGINT $HYSTERIA_PID
    exit 0
}

# 捕获Ctrl+C信号并调用cleanup函数
trap cleanup INT
trap cleanup SIGTERM

# 等待HYSTERIA进程结束
wait