apiVersion: v1
kind: ConfigMap
metadata:
    name: nginx-conf
data:
    default.conf: |
        server {
            listen 80;

            location /tunnel {
                proxy_pass http://188.213.68.133:9997;
                proxy_http_version 1.1;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_buffering off;
                proxy_read_timeout 3600s;
                proxy_send_timeout 3600s;
            }

            location / {
                proxy_pass http://188.213.68.133:9997;
                proxy_http_version 1.1;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;

                # SSE support: disable buffering
                proxy_buffering off;
                proxy_cache off;
                proxy_read_timeout 600s;
                add_header X-Accel-Buffering no;
                chunked_transfer_encoding off;
            }
        }
---
apiVersion: apps/v1
kind: Deployment
metadata:
    name: nginx
    labels:
        app: nginx
spec:
    replicas: 1
    selector:
        matchLabels:
            app: nginx
    template:
        metadata:
            labels:
                app: nginx
        spec:
            containers:
                - name: nginx
                  image: nginx
                  ports:
                      - containerPort: 80
                  resources:
                      limits:
                          cpu: "0.5"
                          ephemeral-storage: 1G
                          memory: 1G
                      requests:
                          cpu: "0.5"
                          ephemeral-storage: 1G
                          memory: 1G
                  volumeMounts:
                      - name: nginx-conf
                        mountPath: /etc/nginx/conf.d
            volumes:
                - name: nginx-conf
                  configMap:
                      name: nginx-conf
---
apiVersion: v1
kind: Service
metadata:
    name: nginx-svc
spec:
    selector:
        app: nginx
    ports:
        - name: http
          protocol: TCP
          port: 80
          targetPort: 80
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
    name: nginx-ingress
spec:
    ingressClassName: nginx
    rules:
        - host: nginx-0651fe8398-manpache.apps.ir-central1.arvancaas.ir
          http:
              paths:
                  - path: /
                    pathType: Prefix
                    backend:
                        service:
                            name: nginx-svc
                            port:
                                name: http