add check_config.sh

lsy-frpc/data/lsyfrpc/check_config.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+# FRPC 配置目录和文件路径
+FRPC_FILE="/data/lsyfrpc/frpc"
+FRPC_DIR="/data/lsyfrpc"
+CONFIG_FILE="$FRPC_DIR/frpc.ini"
+
+# 云端接口获取当前端口和 MAC 地址
+function get_cloud_config() {
+    mac_address=$(cat /sys/class/net/eth0/address)
+    echo "MAC Address: $mac_address"
+
+    # 尝试获取云端端口，最多重试 3 次
+    retries=3
+    for ((i=1; i<=retries; i++)); do
+        response=$(curl -s -X 'POST' \
+            'https://frp-box.jxm.cool/request_port/' \
+            -H 'accept: application/json' \
+            -H 'Authorization: Basic NTI0NzgxNTctMjY1Zi00ZGNjLWE0NDMtODE0YzJhMDMxYjhjOmM2ZDI3Nzc1LTJhMDgtNDkyZS1iMTExLTg5YWQzZDY5ZTliMA==' \
+            -H 'Content-Type: application/json' \
+            -d "{\"mac_address\": \"$mac_address\"}")
+
+        cloud_port=$(echo "$response" | grep -o '"port":[0-9]*' | awk -F: '{print $2}')
+
+        if [ -n "$cloud_port" ]; then
+            # 成功获取到端口
+            break
+        else
+            echo "[ERROR] Failed to get port from the cloud. Retry $i of $retries."
+            if [ "$i" -eq "$retries" ]; then
+                echo "[ERROR] Max retries reached. Exiting."
+                exit 1
+            fi
+            sleep 5  # 等待 5 秒后再重试
+        fi
+    done
+
+    cloud_mac_address="$mac_address-v1"
+    echo "Cloud MAC Address: $cloud_mac_address"
+    echo "Cloud Port: $cloud_port"
+}
+
+# 检查 FRPC 配置是否与云端一致
+function check_config() {
+    local cloud_port="$1"
+    local cloud_mac_address="$2"
+
+    # 从配置文件中读取现有的 MAC 地址和端口
+    current_mac_address=$(grep -o '\[.*\]' "$CONFIG_FILE" | tr -d '[]')
+    current_port=$(grep -o 'remote_port = [0-9]*' "$CONFIG_FILE" | awk '{print $3}')
+    
+    echo "Current MAC Address in frpc.ini: $current_mac_address"
+    echo "Current Port in frpc.ini: $current_port"
+
+    # 比较配置文件中的 MAC 地址和端口是否与云端匹配
+    if [ "$current_mac_address" != "$cloud_mac_address" ] || [ "$current_port" != "$cloud_port" ]; then
+        echo "[INFO] Configuration mismatch detected. Re-running install.sh..."
+        sudo /bin/bash /path/to/install.sh
+    else
+        echo "[INFO] Configuration is up to date."
+    fi
+}
+
+# 主函数，获取云端配置并检查配置
+main() {
+    get_cloud_config
+    check_config "$cloud_port" "$cloud_mac_address"
+}
+
+main

lsy-frpc/data/lsyfrpc/frp_install.sh

@@ -44,6 +44,7 @@ After=network.target
 [Service]
 Type=simple
 ExecStartPre=/bin/mkdir -p "$FRPC_DIR/var/run/frp/"
+ExecStartPre=/bin/bash "$FRPC_DIR/check_config.sh"
 ExecStart="$FRPC_FILE" -c "$FRPC_DIR/frpc.ini"
 PIDFile="$FRPC_DIR/var/run/frp/frpc.pid"