Merge pull request #5202 from BimsaraBodaragama/internal/3370

Clarify HTTP usage and NGINX configuration path in documentation

Author: JeethJJ

en/identity-server/5.10.0/docs/setup/fronting-with-the-nginx-load-balancer.md

@@ -32,6 +32,11 @@ collectively as "Nginx".)
     /etc/nginx/conf.d ` directory and add the following configurations
     into it. 
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java tab="HTTP configuration"
@@ -133,6 +138,11 @@ collectively as "Nginx".)
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3.  Now that you've configured HTTP requests, you must also configure
     HTTPS requests. Configure Nginx to direct the HTTPS requests to the
     two worker nodes via the HTTPS 443 port using ` https://is.wso2.com/
@@ -141,6 +151,9 @@ collectively as "Nginx".)
     into it.
 
     !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
 
         The configurations for nginx community version and NGINX
         Plus are different here since the community version does not support

en/identity-server/5.11.0/docs/setup/fronting-with-the-nginx-load-balancer.md

@@ -32,6 +32,11 @@ collectively as "Nginx".)
     /etc/nginx/conf.d ` directory and add the following configurations
     into it. 
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java tab="HTTP configuration"
@@ -133,6 +138,11 @@ collectively as "Nginx".)
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3.  Now that you've configured HTTP requests, you must also configure
     HTTPS requests. Configure Nginx to direct the HTTPS requests to the
     two worker nodes via the HTTPS 443 port using ` https://is.wso2.com/
@@ -141,6 +151,9 @@ collectively as "Nginx".)
     into it.
 
     !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
 
         The configurations for nginx community version and NGINX
         Plus are different here since the community version does not support

en/identity-server/5.9.0/docs/setup/fronting-with-the-nginx-load-balancer.md

@@ -32,6 +32,11 @@ collectively as "Nginx".)
     /etc/nginx/conf.d ` directory and add the following configurations
     into it. 
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java tab="HTTP configuration"
@@ -133,6 +138,11 @@ collectively as "Nginx".)
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3.  Now that you've configured HTTP requests, you must also configure
     HTTPS requests. Configure Nginx to direct the HTTPS requests to the
     two worker nodes via the HTTPS 443 port using ` https://is.wso2.com/
@@ -141,6 +151,9 @@ collectively as "Nginx".)
     into it.
 
     !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
 
         The configurations for nginx community version and NGINX
         Plus are different here since the community version does not support

en/identity-server/6.0.0/docs/deploy/front-with-the-nginx-load-balancer.md

@@ -34,6 +34,11 @@ collectively as "Nginx".)
     /etc/nginx/conf.d ` directory and add the following configurations
     into it. 
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java tab="HTTP configuration"
@@ -135,13 +140,21 @@ collectively as "Nginx".)
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3.  Now that you've configured HTTP requests, you must also configure
     HTTPS requests. Configure Nginx to direct the HTTPS requests to the
     two worker nodes via the HTTPS 443 port using ` https://is.wso2.com/` . To do this, create a VHost file ( ` is.https.conf ` ) in the `
     /etc/nginx/conf.d ` directory and add the following configurations
     into it.
 
     !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
 
         The configurations for nginx community version and NGINX
         Plus are different here since the community version does not support

en/identity-server/6.1.0/docs/deploy/front-with-the-nginx-load-balancer.md

@@ -34,6 +34,11 @@ collectively as "Nginx".)
     /etc/nginx/conf.d ` directory and add the following configurations
     into it. 
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java tab="HTTP configuration"
@@ -135,13 +140,21 @@ collectively as "Nginx".)
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3.  Now that you've configured HTTP requests, you must also configure
     HTTPS requests. Configure Nginx to direct the HTTPS requests to the
     two worker nodes via the HTTPS 443 port using ` https://is.wso2.com/` . To do this, create a VHost file ( ` is.https.conf ` ) in the `
     /etc/nginx/conf.d ` directory and add the following configurations
     into it.
 
     !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
 
         The configurations for nginx community version and NGINX
         Plus are different here since the community version does not support

en/identity-server/7.0.0/docs/deploy/front-with-the-nginx-load-balancer.md

@@ -22,6 +22,11 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
 1. Install Nginx (NGINX Plus or Nginx community) in a server configured in your cluster.
 2. Configure Nginx to direct the HTTP requests to the two worker nodes via the HTTP 80 port using the `http://is.wso2.com/>`. To do this, create a VHost file ( ` is.http.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java
@@ -123,10 +128,19 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3. Now that you've configured HTTP requests, you must also configure HTTPS requests. Configure Nginx to direct the HTTPS requests to the two worker nodes via the HTTPS 443 port using `https://is.wso2.com/`. To do this, create a VHost file ( ` is.https.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
     !!! note
-        The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
+         The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
 
     === "nginx Community Version"
         ```

en/identity-server/7.1.0/docs/deploy/front-with-the-nginx-load-balancer.md

@@ -22,6 +22,11 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
 1. Install Nginx (NGINX Plus or Nginx community) in a server configured in your cluster.
 2. Configure Nginx to direct the HTTP requests to the two worker nodes via the HTTP 80 port using the `http://is.wso2.com/>`. To do this, create a VHost file ( ` is.http.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java
@@ -123,10 +128,19 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3. Now that you've configured HTTP requests, you must also configure HTTPS requests. Configure Nginx to direct the HTTPS requests to the two worker nodes via the HTTPS 443 port using `https://is.wso2.com/`. To do this, create a VHost file ( ` is.https.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
     !!! note
-        The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
+         The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
 
     === "nginx Community Version"
         ```

en/identity-server/next/docs/deploy/front-with-the-nginx-load-balancer.md

@@ -22,6 +22,11 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
 1. Install Nginx (NGINX Plus or Nginx community) in a server configured in your cluster.
 2. Configure Nginx to direct the HTTP requests to the two worker nodes via the HTTP 80 port using the `http://is.wso2.com/>`. To do this, create a VHost file ( ` is.http.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
+    !!! note
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
     ??? abstract "Click here to view a generic Nginx configuration"
 
         ```java
@@ -123,10 +128,19 @@ Use the following steps to configure [NGINX Plus](https://www.nginx.com/products
         }
         ```
 
+    !!! warning "Security Notice"
+         While HTTP (port 80) is demonstrated here for completeness, it is not recommended for use in production environments due to security concerns.
+         Instead, configure HTTPS (port 443) to ensure all communication is encrypted.
+         If HTTP must be enabled, it is advisable to use it only for redirection to HTTPS, not for transmitting sensitive data.
+
 3. Now that you've configured HTTP requests, you must also configure HTTPS requests. Configure Nginx to direct the HTTPS requests to the two worker nodes via the HTTPS 443 port using `https://is.wso2.com/`. To do this, create a VHost file ( ` is.https.conf ` ) in the `/etc/nginx/conf.d` directory and add the following configurations into it.
 
     !!! note
-        The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
+         For NGINX Open Source, the location depends on the installation method and OS. Common locations include `/usr/local/nginx/conf`, `/etc/nginx`, or `/usr/local/etc/nginx`.
+
+         _See [NGINX docs](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) for details._
+
+         The configurations for the Nginx community version and NGINX Plus are different here since the community version does not support the `sticky` directive.
 
     === "nginx Community Version"
         ```