fix(docs): incorrect quickstart links (#2146)

Signed-off-by: bitliu <bitliu@tencent.com>

site/content/en/latest/user/cors.md

@@ -11,7 +11,7 @@ This instantiated resource can be linked to a [Gateway][Gateway], [HTTPRoute][HT
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart](quickstart.md) guide to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Configuration
@@ -53,7 +53,7 @@ kubectl get securitypolicy/cors-example -o yaml
 
 ## Testing
 
-Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](quickstart.md) guide is set. If not, follow the
+Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](../quickstart) guide is set. If not, follow the
 Quickstart instructions to set the variable.
 
 ```shell
@@ -103,7 +103,7 @@ its configuration. It won't deny any requests. The browsers are responsible for
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart](quickstart.md) guide to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to uninstall Envoy Gateway and the example manifest.
 
 Delete the SecurityPolicy:
 

site/content/en/latest/user/customize-envoyproxy.md

@@ -8,7 +8,7 @@ Service. To learn more about GatewayClass and ParametersRef, please refer to [Ga
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Add GatewayClass ParametersRef

site/content/en/latest/user/envoy-patch-policy.md

@@ -22,7 +22,7 @@ not exposed by Envoy Gateway APIs today.
 
 ### Prerequisites
 
-* Follow the steps from the [Quickstart](quickstart.md) guide to install Envoy Gateway and the example manifest.
+* Follow the steps from the [Quickstart](../quickstart) guide to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ### Enable EnvoyPatchPolicy

site/content/en/latest/user/gateway-api-metrics.md

@@ -7,7 +7,7 @@ The project also provides example dashboard for visualising the metrics using Gr
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 Run the following commands to install the metrics stack, with the Gateway API State Metrics configuration, on your kubernetes cluster:

site/content/en/latest/user/grafana-integration.md

@@ -7,7 +7,7 @@ This guide shows you how to visualise the metrics exposed to prometheus using gr
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 Follow the steps from the [Proxy Observability](proxy-observability.md#Metrics) to enable prometheus metrics.

site/content/en/latest/user/http-request-headers.md

@@ -14,7 +14,7 @@ client.
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Adding Request Headers

site/content/en/latest/user/http-response-headers.md

@@ -12,7 +12,7 @@ upstream service.
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Adding Response Headers

site/content/en/latest/user/http-traffic-splitting.md

@@ -8,7 +8,7 @@ with status code `500` for all requests that would have been sent to that backen
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Single backendRef

site/content/en/latest/user/http-urlrewrite.md

@@ -7,7 +7,7 @@ used on a Route rule. This MUST NOT be used on the same Route rule as a HTTPRequ
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Rewrite URL Prefix Path

site/content/en/latest/user/jwt-authentication.md

@@ -11,7 +11,7 @@ This instantiated resource can be linked to a [Gateway][Gateway], [HTTPRoute][HT
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart](quickstart.md) guide to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to install Envoy Gateway and the example manifest.
 For GRPC - follow the steps from the [GRPC Routing](grpc-routing.md) example.
 Before proceeding, you should be able to query the example backend using HTTP or GRPC.
 
@@ -71,7 +71,7 @@ kubectl get securitypolicy/jwt-example -o yaml
 
 ## Testing
 
-Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](quickstart.md) guide is set. If not, follow the
+Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](../quickstart) guide is set. If not, follow the
 Quickstart instructions to set the variable.
 
 ```shell
@@ -150,7 +150,7 @@ You should see the below response
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart](quickstart.md) guide to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to uninstall Envoy Gateway and the example manifest.
 
 Delete the SecurityPolicy:
 

site/content/en/latest/user/proxy-observability.md

@@ -7,7 +7,7 @@ This guide show you how to config proxy observability, includes metrics, logs, a
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 [FluentBit](https://fluentbit.io/) is used to collect logs from the EnvoyProxy instances and forward them to Loki. Install FluentBit:

site/content/en/latest/user/rate-limit.md

@@ -21,7 +21,7 @@ can be linked to a [Gateway][], [HTTPRoute][] or [GRPCRoute][] resource.
 
 ### Install Envoy Gateway
 
-* Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the HTTPRoute example manifest.
+* Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the HTTPRoute example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ### Install Redis

site/content/en/latest/user/secure-gateways.md

@@ -11,7 +11,7 @@ testing and demonstration purposes only.
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -242,7 +242,7 @@ Lastly, test connectivity using the above [Testing section](#testing).
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secrets:
 
@@ -257,7 +257,7 @@ This section gives a walkthrough to generate RSA and ECDSA derived certificates
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 Follow the steps in the [TLS Certificates](secure-gateways.md#tls-certificates) section in the guide to generate self-signed RSA derived Server certificate and private key, and configure those in the Gateway listener configuration to terminate HTTPS traffic.
@@ -369,7 +369,7 @@ This sections gives a walkthrough to generate multiple certificates correspondin
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 Follow the steps in the [TLS Certificates](secure-gateways.md#tls-certificates) section in the guide to generate self-signed RSA derived Server certificate and private key, and configure those in the Gateway listener configuration to terminate HTTPS traffic.

site/content/en/latest/user/tls-cert-manager.md

@@ -18,7 +18,7 @@ Changing to the Let's Encrypt production environment is straight-forward after t
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Deploying cert-manager

site/content/en/latest/user/tls-passthrough.md

@@ -12,7 +12,7 @@ to terminate the TLS connection, while the Gateway routes the requests to the ap
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -106,7 +106,7 @@ curl -v -HHost:passthrough.example.com --resolve "passthrough.example.com:6443:$
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secret:
 

site/content/en/latest/user/tls-termination.md

@@ -10,7 +10,7 @@ This guide will walk through the steps required to configure TLS Terminate mode
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway.
 
 ## TLS Certificates
 Generate the certificates and keys used by the Gateway to terminate client TLS connections.

site/content/en/latest/user/udp-routing.md

@@ -137,7 +137,7 @@ _udp.foo.bar.com.	0	IN	SRV	0 0 42376 .
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway.
 
 Delete the CoreDNS example manifest and the UDPRoute:
 

site/content/en/v0.2.0/user/http-request-headers.md

@@ -14,7 +14,7 @@ client.
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Adding Request Headers

site/content/en/v0.2.0/user/http-traffic-splitting.md

@@ -8,7 +8,7 @@ with status code `500` for all requests that would have been sent to that backen
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Single backendRef

site/content/en/v0.2.0/user/secure-gateways.md

@@ -11,7 +11,7 @@ testing and demonstration purposes only.
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -242,7 +242,7 @@ Lastly, test connectivity using the above [Testing section](#testing).
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secrets:
 

site/content/en/v0.2.0/user/tls-passthrough.md

@@ -12,7 +12,7 @@ to terminate the TLS connection, while the Gateway routes the requests to the ap
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -106,7 +106,7 @@ curl -v -HHost:passthrough.example.com --resolve "passthrough.example.com:6443:$
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secret:
 

site/content/en/v0.3.0/user/authn.md

@@ -8,7 +8,7 @@ supports validating a JWT from an HTTP header, e.g. `Authorization: Bearer <toke
 
 ## Installation
 
-Follow the steps from the [Quickstart](quickstart.md) guide to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Configuration
@@ -39,7 +39,7 @@ kubectl get authenticationfilter/jwt-example -o yaml
 
 ## Testing
 
-Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](quickstart.md) guide is set. If not, follow the
+Ensure the `GATEWAY_HOST` environment variable from the [Quickstart](../quickstart) guide is set. If not, follow the
 Quickstart instructions to set the variable.
 
 ```shell
@@ -79,7 +79,7 @@ curl -sS -o /dev/null -H "Host: www.example.com" -w "%{http_code}\n" http://$GAT
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart](quickstart.md) guide to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart](../quickstart) guide to uninstall Envoy Gateway and the example manifest.
 
 Delete the AuthenticationFilter:
 

site/content/en/v0.3.0/user/http-request-headers.md

@@ -14,7 +14,7 @@ client.
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Adding Request Headers

site/content/en/v0.3.0/user/http-response-headers.md

@@ -12,7 +12,7 @@ upstream service.
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Adding Response Headers

site/content/en/v0.3.0/user/http-traffic-splitting.md

@@ -8,7 +8,7 @@ with status code `500` for all requests that would have been sent to that backen
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Single backendRef

site/content/en/v0.3.0/user/http-urlrewrite.md

@@ -7,7 +7,7 @@ used on a Route rule. This MUST NOT be used on the same Route rule as a HTTPRequ
 
 ## Prerequisites
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## Rewrite URL Prefix Path

site/content/en/v0.3.0/user/rate-limit.md

@@ -21,7 +21,7 @@ can be linked to a [HTTPRoute][] resource using an [ExtensionRef][] filter.
 
 ### Install Envoy Gateway
 
-* Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+* Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ### Install Redis

site/content/en/v0.3.0/user/secure-gateways.md

@@ -11,7 +11,7 @@ testing and demonstration purposes only.
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -242,7 +242,7 @@ Lastly, test connectivity using the above [Testing section](#testing).
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secrets:
 

site/content/en/v0.3.0/user/tls-passthrough.md

@@ -12,7 +12,7 @@ to terminate the TLS connection, while the Gateway routes the requests to the ap
 
 ## Installation
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to install Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to install Envoy Gateway and the example manifest.
 Before proceeding, you should be able to query the example backend using HTTP.
 
 ## TLS Certificates
@@ -106,7 +106,7 @@ curl -v -HHost:passthrough.example.com --resolve "passthrough.example.com:6443:$
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway and the example manifest.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway and the example manifest.
 
 Delete the Secret:
 

site/content/en/v0.3.0/user/udp-routing.md

@@ -137,7 +137,7 @@ _udp.foo.bar.com.	0	IN	SRV	0 0 42376 .
 
 ## Clean-Up
 
-Follow the steps from the [Quickstart Guide](quickstart.md) to uninstall Envoy Gateway.
+Follow the steps from the [Quickstart Guide](../quickstart) to uninstall Envoy Gateway.
 
 Delete the CoreDNS example manifest and the UDPRoute: