Update formatting for names and output in docs

Ensure that Kubernetes names are properly capitalized. Also updated all console outputs to text formatting.

conformance/provisioner/README.md

@@ -35,7 +35,7 @@ How to deploy:
    ```shell
    kubectl get pods -n nginx-gateway
    ```
-   ```console
+   ```text
    NAME                                         READY   STATUS    RESTARTS   AGE
    nginx-gateway-provisioner-6c9d9fdcb8-b2pf8   1/1     Running   0          11m
    ```

docs/architecture.md

@@ -82,13 +82,13 @@ These containers are deployed in a single Pod as a Kubernetes Deployment. The in
 
 The `nginx-gateway`, or the control plane, is a [Kubernetes controller][controller], written with
 the [controller-runtime][runtime] library. It watches Kubernetes objects (Services, Endpoints, Secrets, and Gateway API
-CRDs), translates them to nginx configuration, and configures NGINX. This configuration happens in two stages. First,
+CRDs), translates them to NGINX configuration, and configures NGINX. This configuration happens in two stages. First,
 NGINX configuration files are written to the NGINX configuration volume shared by the `nginx-gateway` and `nginx`
 containers. Next, the control plane reloads the NGINX process. This is possible because the two
 containers [share a process namespace][share], which allows the NKG process to send signals to the NGINX master process.
 
-The diagram below provides a visual representation of the interactions between processes within the nginx and
-nginx-gateway containers, as well as external processes/entities. It showcases the connections and relationships between
+The diagram below provides a visual representation of the interactions between processes within the `nginx` and
+`nginx-gateway` containers, as well as external processes/entities. It showcases the connections and relationships between
 these components. For the sake of simplicity, the `busybox` init container is not depicted in the diagram.
 
 ![NKG pod](/docs/images/nkg-pod.png)

docs/developer/design-principles.md

@@ -35,7 +35,7 @@ improve performance.
 
 ## Resilience
 
-We design with resilience in mind. This includes gracefully handling failures, such as pod restarts or network
+We design with resilience in mind. This includes gracefully handling failures, such as Pod restarts or network
 interruptions, as well as leveraging Kubernetes features like health checks, readiness probes, and container restart
 policies.
 

docs/installation.md

@@ -14,8 +14,6 @@ This guide walks you through how to install NGINX Kubernetes Gateway on a generi
 
    ```shell
    git clone https://github.com/nginxinc/nginx-kubernetes-gateway.git
-   ```
-   ```shell
    cd nginx-kubernetes-gateway
    ```
 
@@ -66,7 +64,7 @@ This guide walks you through how to install NGINX Kubernetes Gateway on a generi
    ```shell
    kubectl get pods -n nginx-gateway
    ```
-   ```console
+   ```text
    NAME                             READY   STATUS    RESTARTS   AGE
    nginx-gateway-5d4f4c7db7-xk2kq   2/2     Running   0          112s
    ```

docs/resource-validation.md

@@ -55,7 +55,7 @@ with the following error:
 ```shell
 kubectl apply -f coffee-route.yaml
 ```
-```
+```text
 The HTTPRoute "coffee" is invalid: spec.hostnames[0]: Invalid value: "cafe.!@#$%example.com": spec.hostnames[0] in body should match '^(\*\.)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$'
 ```
 
@@ -72,7 +72,7 @@ following error:
 ```shell
 kubectl apply -f prod-gateway.yaml
 ```
-```
+```text
 Error from server: error when creating "prod-gateway.yaml": admission webhook "validate.gateway.networking.k8s.io" denied the request: spec.listeners[1].hostname: Forbidden: should be empty for protocol TCP
 ```
 
@@ -91,7 +91,7 @@ hostname) with a Kubernetes event:
 ```shell
 kubectl describe gateway prod-gateway
 ```
-```
+```text
 . . .
 Events:
   Type     Reason    Age   From                            Message
@@ -123,7 +123,7 @@ Below is an example of how NGK rejects an invalid resource. The validation error
 ```shell
 kubectl describe httproutes.gateway.networking.k8s.io coffee
 ```
-```
+```text
 . . .
 Status:
   Parents:

examples/advanced-routing/README.md

@@ -1,7 +1,7 @@
 # Advanced Routing
 
 In this example we will deploy NGINX Kubernetes Gateway and configure advanced routing rules for a simple cafe application.
-We will use `HTTPRoute` resources to route traffic to the cafe application based on a combination of the request method, headers, and query parameters.
+We will use  HTTPRoute resources to route traffic to the cafe application based on a combination of the request method, headers, and query parameters.
 
 The cafe application consists of four Services: `coffee-v1-svc`, `coffee-v2-svc`, `tea-svc`, and `tea-post-svc`. In the next section we will create the following routing rules for the cafe application:
 - For the path `/coffee` route requests with the header `version` set to `v2` or with the query param `TEST` set to `v2` to `coffee-v2-svc`, and all other requests to `coffee-v1-svc`.
@@ -11,7 +11,7 @@ The cafe application consists of four Services: `coffee-v1-svc`, `coffee-v2-svc`
 
 ## 1. Deploy NGINX Kubernetes Gateway
 
-1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Gateway.
+1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Kubernetes Gateway.
 
 1. Save the public IP address of NGINX Kubernetes Gateway into a shell variable:
 
@@ -33,12 +33,12 @@ The cafe application consists of four Services: `coffee-v1-svc`, `coffee-v2-svc`
    kubectl apply -f cafe.yaml
    ```
 
-1. Check that the Pods are running in the `default` namespace:
+1. Check that the Pods are running in the `default` Namespace:
 
    ```shell
    kubectl -n default get pods
    ```
-   ```console
+   ```text
    NAME                         READY   STATUS    RESTARTS   AGE
    coffee-v1-75869cf7ff-vlfpq   1/1     Running   0          17m
    coffee-v2-67499ff985-2k6cc   1/1     Running   0          17m
@@ -48,13 +48,13 @@ The cafe application consists of four Services: `coffee-v1-svc`, `coffee-v2-svc`
 
 ## 3. Configure Routing
 
-1. Create the `Gateway`:
+1. Create the Gateway:
 
    ```shell
    kubectl apply -f gateway.yaml
    ```
 
-1. Create the `HTTPRoute` resources:
+1. Create the HTTPRoute resources:
 
    ```shell
    kubectl apply -f cafe-routes.yaml
@@ -71,7 +71,7 @@ Send a request with the header `version:v2` and confirm that the response comes
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/coffee -H "version:v2"
 ```
-```
+```text
 Server address: 10.116.2.67:8080
 Server name: coffee-v2-67499ff985-gw6vt
 ...
@@ -82,7 +82,7 @@ Send a request with the query parameter `TEST=v2` and confirm that the response
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/coffee?TEST=v2
 ```
-```
+```text
 Server address: 10.116.2.67:8080
 Server name: coffee-v2-67499ff985-gw6vt
 ...
@@ -93,7 +93,7 @@ Send a request without the header or the query parameter and confirm the respons
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/coffee
 ```
-```
+```text
 Server address: 10.116.2.70:8080
 Server name: coffee-v1-75869cf7ff-vlfpq
 ...
@@ -106,7 +106,7 @@ Send a POST request and confirm that the response comes from `tea-post-svc`:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea -X POST
 ```
-```
+```text
 Server address: 10.116.2.72:8080
 Server name: tea-post-648dfcdd6c-2rlqb
 ...
@@ -117,7 +117,7 @@ Send a GET request and confirm that the response comes from `tea-svc`:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea
 ```
-```
+```text
 Server address: 10.116.3.30:8080
 Server name: tea-6fb46d899f-hjzwr
 ...
@@ -130,7 +130,7 @@ Send a PUT request and confirm the 404 Not Found response:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea -X PUT
 ```
-```
+```text
 <html>
 <head><title>404 Not Found</title></head>
 <body>

examples/cafe-example/README.md

@@ -1,12 +1,12 @@
 # Example
 
-In this example we deploy NGINX Kubernetes Gateway, a simple web application, and then configure NGINX Gateway to route traffic to that application using `HTTPRoute` resources.
+In this example we deploy NGINX Kubernetes Gateway, a simple web application, and then configure NGINX Kubernetes Gateway to route traffic to that application using HTTPRoute resources.
 
 ## Running the Example
 
 ## 1. Deploy NGINX Kubernetes Gateway
 
-1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Gateway.
+1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Kubernetes Gateway.
 
 1. Save the public IP address of NGINX Kubernetes Gateway into a shell variable:
 
@@ -28,26 +28,26 @@ In this example we deploy NGINX Kubernetes Gateway, a simple web application, an
    kubectl apply -f cafe.yaml
    ```
 
-1. Check that the Pods are running in the `default` namespace:
+1. Check that the Pods are running in the `default` Namespace:
 
    ```shell
    kubectl -n default get pods
    ```
-   ```console
+   ```text
    NAME                      READY   STATUS    RESTARTS   AGE
    coffee-6f4b79b975-2sb28   1/1     Running   0          12s
    tea-6fb46d899f-fm7zr      1/1     Running   0          12s
    ```
 
 ## 3. Configure Routing
 
-1. Create the `Gateway`:
+1. Create the Gateway:
 
    ```shell
    kubectl apply -f gateway.yaml
    ```
 
-1. Create the `HTTPRoute` resources:
+1. Create the HTTPRoute resources:
 
    ```shell
    kubectl apply -f cafe-routes.yaml
@@ -62,7 +62,7 @@ To get coffee:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/coffee
 ```
-```
+```text
 Server address: 10.12.0.18:80
 Server name: coffee-7586895968-r26zn
 ```
@@ -72,7 +72,7 @@ To get tea:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea
 ```
-```
+```text
 Server address: 10.12.0.19:80
 Server name: tea-7cd44fcb4d-xfw2x
 ```

examples/cross-namespace-routing/README.md

@@ -7,7 +7,7 @@ in a different namespace from our HTTPRoutes.
 
 ## 1. Deploy NGINX Kubernetes Gateway
 
-1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Gateway.
+1. Follow the [installation instructions](/docs/installation.md) to deploy NGINX Kubernetes Gateway.
 
 1. Save the public IP address of NGINX Kubernetes Gateway into a shell variable:
 
@@ -29,37 +29,37 @@ in a different namespace from our HTTPRoutes.
    kubectl apply -f cafe-ns-and-app.yaml
    ```
 
-1. Check that the Pods are running in the `cafe` namespace:
+1. Check that the Pods are running in the `cafe` Namespace:
 
    ```shell
    kubectl -n cafe get pods
    ```
-   ```console
+   ```text
    NAME                      READY   STATUS    RESTARTS   AGE
    coffee-6f4b79b975-2sb28   1/1     Running   0          12s
    tea-6fb46d899f-fm7zr      1/1     Running   0          12s
    ```
 
 ## 3. Configure Routing
 
-1. Create the `Gateway`:
+1. Create the Gateway:
 
    ```shell
    kubectl apply -f gateway.yaml
    ```
 
-1. Create the `HTTPRoute` resources:
+1. Create the HTTPRoute resources:
 
    ```shell
    kubectl apply -f cafe-routes.yaml
    ```
-1. Create the `ReferenceGrant`:
+1. Create the ReferenceGrant:
 
    ```shell
    kubectl apply -f reference-grant.yaml
    ```
-   This ReferenceGrant allows all HTTPRoutes in the `default` namespace to reference all Services in the `cafe`
-   namespace.
+   This ReferenceGrant allows all HTTPRoutes in the `default` Namespace to reference all Services in the `cafe`
+   Namespace.
 
 ## 4. Test the Application
 
@@ -70,7 +70,7 @@ To get coffee:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/coffee
 ```
-```
+```text
 Server address: 10.12.0.18:80
 Server name: coffee-7586895968-r26zn
 ```
@@ -80,7 +80,7 @@ To get tea:
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea
 ```
-```
+```text
 Server address: 10.12.0.19:80
 Server name: tea-7cd44fcb4d-xfw2x
 ```
@@ -98,7 +98,7 @@ Now, if we try to access the application over HTTP, we will get an internal serv
 ```shell
 curl --resolve cafe.example.com:$GW_PORT:$GW_IP http://cafe.example.com:$GW_PORT/tea
 ```
-```
+```text
 <html>
 <head><title>500 Internal Server Error</title></head>
 <body>
@@ -113,7 +113,7 @@ You can also check the conditions of the HTTPRoutes `coffee` and `tea` to verify
 ```shell
 kubectl describe httproute coffee
 ```
-```console
+```text
 Condtions:
       Message:               Backend ref to Service cafe/coffee not permitted by any ReferenceGrant
       Observed Generation:   1
@@ -126,7 +126,7 @@ Condtions:
 ```shell
 kubectl describe httproute tea
 ```
-```console
+```text
 Condtions:
       Message:               Backend ref to Service cafe/tea not permitted by any ReferenceGrant
       Observed Generation:   1