一. helm部署frps

1.1 下载

mkdir -p /root/i/helm && cd /root/i/helm

git clone https://gitee.com/www19930327/frps-chart.git

[root@master helm]# cd frps-chart/
[root@master frps-chart]# ls
chart  README.md

1.2 部署

1.2.1 不开启dashboard界面

helm upgrade -i frps ./chart/

1.2.2 开启dashboard界面

helm upgrade -i frps ./chart/ \
 --set frps.dashboard_ingress.enabled=true \
 --set frps.dashboard_ingress.hostName=frpsd.wanfei.wang \
  --set frps.dashboard_ingress.tls[0].hosts[0]=frpsd.wanfei.wang \
  --set frps.dashboard_ingress.tls[0].secretName=frpsd-tls

1.2.3 卸载

helm uninstall frps

1.3 查看

[root@master frps-chart]# kubectl get pods | grep frp
frps-7d6ff6b88c-cm2zg                   1/1     Running   0             68s

[root@master frps-chart]# kubectl get svc | grep frp
frps-svc-1             ClusterIP   10.43.9.225     <none>        7500/TCP,8080/TCP,8081/TCP   74s
frps-svc-2             NodePort    10.43.141.59    <none>        7000:32456/TCP               74s

[root@master frps-chart]# kubectl get ingress | grep frps
frps-dashboard-ingress   <none>   frpsd.wanfei.wang   10.0.4.2   80, 443   5m45s

如果开启了dashboard界面
访问 https://frpsd.wanfei.wang，输入账号密码admin/admin

1.4 IP + Port 允许端口

mkdir -p /root/i/helm/frps-chart/ip-port && cd /root/i/helm/frps-chart/ip-port

cat <<EOF> ip-port-32389.yaml
apiVersion: v1
kind: Service
metadata:
  name: frp-ip-port-32389
spec:
  type: NodePort
  ports:
    - name: http
      protocol: TCP
      port: 32389
      targetPort: 32389
      nodePort: 32389
  selector:
    app: frps
EOF

执行

kubectl apply -f ip-port-32389.yaml

1.5 Web Ingress

mkdir -p /root/i/helm/frps-chart/web && cd /root/i/helm/frps-chart/web

cat <<EOF> portal-dev-ingress.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: portal-dev-frp-http
  annotations:
    kubernetes.io/ingress.class: "nginx"
    nginx.ingress.kubernetes.io/rewrite-target: /
spec:
  rules:
  - host: portal-dev.wanfei.wang
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: frps-svc-1
            port:
              number: 8080
EOF

执行

kubectl apply -f portal-dev-ingress.yaml

二. frpc客户端连接

客户端下载参考 https://blog.csdn.net/qq_38983728/article/details/103595506

2.1 IP + Port 连接

例如：上面开放了端口32389

frpc.ini

[common]
server_addr = 124.223.207.141
server_port = 32456

[local]
type = tcp
local_ip = 127.0.0.1
# 本地服务的端口
local_port = 8087
# 远程服务端开启的端口，外网访问
remote_port = 32389

启动本地端口是8087的服务

本地访问文档

内网穿透访问文档，使用端口32389

2.2 Web 域名连接

例如：上面配置了portal-dev.wanfei.wang子域名

frpc.ini

[common]
server_addr = 124.223.207.141
server_port = 32456

[web]
type = http
local_port = 8087
custom_domains = portal-dev.wanfei.wang

内网穿透访问文档，使用子域名portal-dev.wanfei.wang