chore: cleanup apim tutorials

Author: sheddy-traefik

WALKTHROUGH.md

@@ -391,236 +391,4 @@ We'll need Traefik Hub with API Management!
 
 ## Step 3: Manage an API with Traefik Hub API Management
 
-First, we enable API Management on Traefik Traefik Hub using the same Helm chart:
-
-```shell
-helm upgrade traefik -n traefik --wait \
-  --version v34.4.1 \
-  --reuse-values \
-  --set hub.apimanagement.enabled=true \
-   traefik/traefik
-```
-
-Traefik Hub API Management is 100% compatible with Traefik Proxy v3 and Traefik Hub API Gateway.
-
-The dashboard is still reachable on http://dashboard.docker.localhost/
-
-![Local Traefik Hub Dashboard](./src/images/hub-dashboard.png)
-
-And also confirm that the API is still secured using an API Key:
-
-```shell
-# This call is not authorized => 401
-curl -i http://walkthrough.docker.localhost/api-key/weather
-# This call with the token is allowed => 200
-curl -s -H "Authorization: Bearer $API_KEY" http://walkthrough.docker.localhost/api-key/weather | jq
-```
-
-Now, let's try to manage it with Traefik Hub using `API` and `APIAccess` resources:
-
-```yaml :src/manifests/walkthrough/api.yaml -s 1 -e 23
----
-apiVersion: hub.traefik.io/v1alpha1
-kind: API
-metadata:
-  name: walkthrough-weather-api
-  namespace: apps
-spec:
-  openApiSpec:
-    path: /openapi.yaml
-    override:
-      servers:
-        - url: http://api.walkthrough.docker.localhost
-
----
-apiVersion: hub.traefik.io/v1alpha1
-kind: APIAccess
-metadata:
-  name: walkthrough-weather-api
-  namespace: apps
-spec:
-  apis:
-  - name: walkthrough-weather-api
-  everyone: true
-```
-
-We'll need to reference this API in the `IngressRoute` with an annotation:
-
-```yaml :src/manifests/walkthrough/api.yaml -s 25 -e 41
----
-apiVersion: traefik.io/v1alpha1
-kind: IngressRoute
-metadata:
-  name: walkthrough-weather-api
-  namespace: apps
-  annotations:
-    hub.traefik.io/api: walkthrough-weather-api # <=== Link to the API using its name
-spec:
-  entryPoints:
-  - web
-  routes:
-  - match: Host(`api.walkthrough.docker.localhost`) && PathPrefix(`/weather`)
-    kind: Rule
-    services:
-    - name: weather-app
-      port: 3000
-```
-
-:information_source: We've also removed the API Key authentication middleware, as we'll use Traefik Hub's built-in identity provider for user and credential management. The API is still secured, as we'll see it shortly.
-
-Let's apply it:
-
-```shell
-kubectl apply -f src/manifests/walkthrough/api.yaml
-```
-
-It will create `API`, `APIAccess` and link `IngressRoute` to this API.
-
-```shell
-api.hub.traefik.io/walkthrough-weather-api created
-apiaccess.hub.traefik.io/walkthrough-weather-api created
-ingressroute.traefik.io/walkthrough-weather-api created
-```
-
-Now, we can confirm this API is not publicly exposed:
-
-```shell
-curl -i http://api.walkthrough.docker.localhost/weather
-```
-
-It returns the expected 401 Unauthorized HTTP code:
-
-```shell
-HTTP/1.1 401 Unauthorized
-Date: Mon, 06 May 2024 12:09:56 GMT
-Content-Length: 0
-```
-
-## Step 4: Create a user for this API
-
-Users are created in the [Traefik Hub Online Dashboard](https://hub.traefik.io/users):
-
-![Create user admin](./api-management/1-getting-started/images/create-user-admin.png)
-
-## Step 5: Deploy the API Portal
-
-The user created previously will connect to an API Portal to generate an API key, so let's deploy the API Portal!
-
-```yaml :src/manifests/walkthrough/api-portal.yaml
----
-apiVersion: hub.traefik.io/v1alpha1
-kind: APIPortal
-metadata:
-  name: walkthrough-apiportal
-  namespace: apps
-spec:
-  title: API Portal
-  description: "Apps Developer Portal"
-  trustedUrls:
-    - http://api.walkthrough.docker.localhost
-
----
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: walkthrough-apiportal
-  namespace: traefik
-  annotations:
-    # This annotation link this Ingress to the API Portal using <name>@<namespace> format.
-    hub.traefik.io/api-portal: walkthrough-apiportal@apps
-spec:
-  rules:
-  - host: api.walkthrough.docker.localhost
-    http:
-      paths:
-        - path: /
-          pathType: Prefix
-          backend:
-            service:
-              name: apiportal
-              port:
-                number: 9903
-```
-
-:information_source: This API Portal is routed with the internal _ClusterIP_ `Service` named apiportal.
-
-```shell
-kubectl apply -f src/manifests/walkthrough/api-portal.yaml
-sleep 60
-```
-
-```shell
-apiportal.hub.traefik.io/walkthrough-apiportal created
-ingress.networking.k8s.io/walkthrough-apiportal created
-```
-
-The API Portal should be reachable on http://api.walkthrough.docker.localhost
-
-We log in with the admin user.
-
-![API Portal Log in](./api-management/1-getting-started/images/api-portal-login.png)
-
-And create a token for this user:
-
-![API Portal Create Token](./api-management/1-getting-started/images/api-portal-create-token.png)
-
-```shell
-export ADMIN_TOKEN="XXX"
-```
-
-Request the API with this token: :tada:
-
-```shell
-curl -s -H "Authorization: Bearer $ADMIN_TOKEN" http://api.walkthrough.docker.localhost/weather | jq
-```
-
-```json
-[
-  {"city":"GopherTown","id":"0","weather":"Cloudy"},
-  {"city":"City of Gophers","id":"1","weather":"Sunny"},
-  {"city":"GopherRocks","id":"2","weather":"Cloudy"}
-]
-```
-
-:information_source: If it fails with 401, wait one minute and try again. The token needs to be sync before it can be accepted by Traefik Hub.
-
-We can see the API available in the `apps` namespace in the portal. We advise every API to come with an OpenAPI specification (OAS):
-
-![API Portal with OAS](./api-management/1-getting-started/images/api-portal-with-oas.png)
-
-However, it's still possible not setting an OAS, but it severely hurts getting started with API consumption.
-
-This time, we won't specify any OAS in the API _CRD_:
-
-```yaml :src/manifests/walkthrough/forecast.yaml -s 1 -e 7
----
-apiVersion: hub.traefik.io/v1alpha1
-kind: API
-metadata:
-  name: walkthrough-weather-api-forecast
-  namespace: apps
-spec: {}
-```
-
-The other resources are built on the same model, as we can see in [the complete file](https://github.com/traefik/hub/blob/main/api-management/1-getting-started/manifests/forecast.yaml). Let's apply it:
-
-```shell
-kubectl apply -f src/manifests/weather-app-forecast.yaml
-kubectl apply -f src/manifests/walkthrough/forecast.yaml
-```
-
-```shell
-api.hub.traefik.io/walkthrough-weather-api-forecast created
-apiaccess.hub.traefik.io/walkthrough-weather-api-forecast created
-ingressroute.traefik.io/walkthrough-weather-api-forecast created
-```
-
-Request the API with the token:
-
-```shell
-curl -H "Authorization: Bearer $ADMIN_TOKEN" http://api.walkthrough.docker.localhost/forecast/weather
-```
-
-And that's it! This time, we have documentation built from the OpenAPI specification, and we can also interactively try the API with the Try Out functionality.
-
-![API Portal without OAS](./api-management/1-getting-started/images/api-portal-without-oas.png)
+This section is coming soon. In the meantime, you can follow the [Traefik Hub API Management quick start guide](https://doc.traefik.io/traefik-hub/api-management/quick-start-guide) tutorial.