nic: add ssl cipher annotations (#1353)

Author: vepatel

content/includes/nic/configuration/ingress-resources/advanced-configuration-with-annotations.md

@@ -138,6 +138,8 @@ The table below summarizes the available annotations.
 | *nginx.org/hsts-behind-proxy* | *hsts-behind-proxy* | Enables HSTS based on the value of the ``http_x_forwarded_proto* request header. Should only be used when TLS termination is configured in a load balancer (proxy) in front of NGINX Ingress Controller. Note: to control redirection from HTTP to HTTPS configure the ``nginx.org/redirect-to-https* annotation. | *False* |  |
 | *nginx.org/basic-auth-secret* | N/A | Specifies a Secret resource with a user list for HTTP Basic authentication. | N/A | |
 | *nginx.org/basic-auth-realm* | N/A | Specifies a realm. | N/A | |
+| *nginx.org/ssl-ciphers* | *ssl-ciphers* | Sets the value of the [ssl_ciphers](https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_ciphers) directive. | N/A | *HIGH:!aNULL:!MD5* |
+| *nginx.org/ssl-prefer-server-ciphers* | *ssl-prefer-server-ciphers* | Enables or disables the [ssl_prefer_server_ciphers](https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_prefer_server_ciphers) directive. | *False* | |
 | *nginx.com/jwt-key* | N/A | Specifies a Secret resource with keys for validating JSON Web Tokens (JWTs). | N/A | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |
 | *nginx.com/jwt-realm* | N/A | Specifies a realm. | N/A | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |
 | *nginx.com/jwt-token* | N/A | Specifies a variable that contains a JSON Web Token. | By default, a JWT is expected in the ``Authorization* header as a Bearer Token. | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |

content/nic/configuration/ingress-resources/advanced-configuration-with-annotations.md

@@ -139,6 +139,8 @@ The table below summarizes the available annotations.
 | *nginx.org/hsts-behind-proxy* | *hsts-behind-proxy* | Enables HSTS based on the value of the `http_x_forwarded_proto` request header. Should only be used when TLS termination is configured in a load balancer (proxy) in front of NGINX Ingress Controller. Note: to control redirection from HTTP to HTTPS configure the `nginx.org/redirect-to-https` annotation. | *False* |  |
 | *nginx.org/basic-auth-secret* | N/A | Specifies a Secret resource with a user list for HTTP Basic authentication. | N/A | |
 | *nginx.org/basic-auth-realm* | N/A | Specifies a realm. | N/A | |
+| *nginx.org/ssl-ciphers* | *ssl-ciphers* | Sets the value of the [ssl_ciphers](https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_ciphers) directive. | N/A | *HIGH:!aNULL:!MD5* |
+| *nginx.org/ssl-prefer-server-ciphers* | *ssl-prefer-server-ciphers* | Enables or disables the [ssl_prefer_server_ciphers](https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_prefer_server_ciphers) directive. | *False* | |
 | *nginx.com/jwt-key* | N/A | Specifies a Secret resource with keys for validating JSON Web Tokens (JWTs). | N/A | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |
 | *nginx.com/jwt-realm* | N/A | Specifies a realm. | N/A | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |
 | *nginx.com/jwt-token* | N/A | Specifies a variable that contains a JSON Web Token. | By default, a JWT is expected in the `Authorization` header as a Bearer Token. | [Support for JSON Web Tokens (JWTs)](https://github.com/nginx/kubernetes-ingress/tree/v{{< nic-version >}}/examples/ingress-resources/jwt). |