Changed composition to make it easier to user

vulnbox/nginx/grpc/example.conf

@@ -0,0 +1,38 @@
+# Example conf
+
+
+# Example TLS endpoint
+server {
+
+    more_clear_headers Server; 
+
+    listen PORT ssl;
+    http2 on;
+
+    location / {
+        grpc_pass grpc://127.0.0.1:PORT;
+    }
+
+
+    ssl_certificate       /services-keys/Example/cert.pem;
+    ssl_certificate_key   /services-keys/Example/key.pem;
+    ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
+
+
+}
+
+# Example Termination endpoint
+server {
+
+    more_clear_headers Server; 
+
+    listen 127.0.0.1:PORT;
+    http2 on;
+
+    # Here put the service you need
+    location / {
+        grpc_pass grpcs://127.0.0.1:PORT;
+    }
+    
+
+}