first commit

fix_firewall.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+# 快速修复防火墙配置脚本
+
+echo "=========================================="
+echo "修复防火墙配置 - 开放8039端口"
+echo "=========================================="
+echo ""
+
+# 检查是否有sudo权限
+if [ "$EUID" -ne 0 ]; then 
+    echo "⚠️  需要sudo权限执行此脚本"
+    echo "请使用: sudo bash fix_firewall.sh"
+    exit 1
+fi
+
+# 检查firewalld是否运行
+if systemctl is-active --quiet firewalld; then
+    echo "✓ firewalld正在运行"
+    echo ""
+    echo "当前开放的端口:"
+    firewall-cmd --list-ports
+    echo ""
+    
+    # 检查8039端口是否已开放
+    if firewall-cmd --list-ports | grep -q "8039/tcp"; then
+        echo "✓ 端口8039已经开放"
+    else
+        echo "正在开放端口8039..."
+        firewall-cmd --permanent --add-port=8039/tcp
+        firewall-cmd --reload
+        echo "✓ 端口8039已开放"
+    fi
+    
+    echo ""
+    echo "验证开放的端口:"
+    firewall-cmd --list-ports
+    echo ""
+    
+elif systemctl is-active --quiet iptables; then
+    echo "✓ iptables正在运行"
+    echo "正在添加iptables规则..."
+    iptables -I INPUT -p tcp --dport 8039 -j ACCEPT
+    service iptables save 2>/dev/null || iptables-save > /etc/sysconfig/iptables
+    echo "✓ 端口8039已开放"
+    
+else
+    echo "⚠️  未检测到防火墙服务"
+    echo "请手动配置防火墙或云服务器安全组"
+fi
+
+echo ""
+echo "=========================================="
+echo "下一步操作:"
+echo "=========================================="
+echo "1. 如果使用云服务器，请在控制台配置安全组:"
+echo "   - 开放TCP端口8039"
+echo "   - 源IP: 0.0.0.0/0 (或限制为特定IP)"
+echo ""
+echo "2. 测试连接:"
+echo "   curl http://101.43.95.130:8039/appLogin -X POST \\"
+echo "     -H \"Content-Type: application/x-www-form-urlencoded\" \\"
+echo "     -d \"username=admin&password=admin123\""
+echo ""
+echo "3. 在Postman中测试:"
+echo "   POST http://101.43.95.130:8039/appLogin"
+echo ""