Add installing Tanzu Community Edition prerequisites

docs/guides/installation-tce.md

@@ -0,0 +1,64 @@
+# TriggerMesh Installation for Tanzu Community Edition
+
+[Tanzu Community Edition](https://tanzucommunityedition.io/) is a free and open source Kubernetes platform provided by VMware.
+
+!!! Info "Tanzu Community Edition package repository versions"
+       The `knative-serving` version currently in the Tanzu Community Edition package repository is `0.22`, which does not meet TriggerMesh's minimum requirements. Additionally, at the time of writing, a `knative-eventing` package is not available in the repository. Follow the instructions below for installing a supported version of Knative.
+
+## Installation
+
+1. Follow the [Getting Started with Tanzu Community Edition](https://tanzucommunityedition.io/docs/latest/getting-started-standalone/) installation instructions and create your Tanzu cluster on your platform of choice.
+1. Ensure you are in the context of your Tanzu cluster
+```
+kubectl config use-context <STANDALONE-CLUSTER-NAME>-admin@<STANDALONE-CLUSTER-NAME>
+```
+
+1. Install Knative Serving following the [Installing Knative Serving using YAML files](https://knative.dev/docs/admin/install/serving/install-serving-with-yaml/) instructions.
+```
+kubectl apply -f https://github.com/knative/serving/releases/download/v0.26.0/serving-crds.yam
+kubectl apply -f https://github.com/knative/serving/releases/download/v0.26.0/serving-core.yaml
+```
+
+1. Wait until the pods have started before proceeding.
+```
+kubectl get pods -n knative-serving
+```
+
+1. The version of Contour provided with the Tanzu Community Edition package repository is older than the version of `knative-serving` we have installed, so install it from YAML as well.
+```
+kubectl apply -f https://github.com/knative/net-contour/releases/download/v0.26.0/contour.yaml
+kubectl apply -f https://github.com/knative/net-contour/releases/download/v0.26.0/net-contour.yaml
+```
+
+1. Verify the pods have started before proceeding.
+```
+kubectl get pods -n contour-external
+kubectl get pods -n contour-internal
+```
+
+1. Configure Knative Serving to use Contour by default by running the command:
+```
+kubectl patch configmap/config-network \
+  --namespace knative-serving \
+  --type merge \
+  --patch '{"data":{"ingress.class":"contour.ingress.networking.knative.dev"}}'
+```
+
+1. Get the External IP address or CNAME by running the command:
+```
+kubectl --namespace contour-external get service envoy
+```
+
+1. You will need to configure DNS following the [Knative Serving DNS instructions](https://knative.dev/docs/admin/install/serving/install-serving-with-yaml/#configure-dns) for your requirements.
+1. Install Knative Eventing following the [Installing Knative Eventing using YAML files](https://knative.dev/docs/admin/install/eventing/install-eventing-with-yaml/) instructions.
+```
+kubectl apply -f https://github.com/knative/eventing/releases/download/v0.26.0/eventing-crds.yaml
+kubectl apply -f https://github.com/knative/eventing/releases/download/v0.26.0/eventing-core.yaml
+```
+
+1. Verify your installation.
+```
+kubectl get pods -n knative-eventing
+```
+
+At this point you have the TriggerMesh prerequisites installed and can continue with the [standard installation instructions](/guides/installation/#install-the-crds).

docs/guides/installation.md

@@ -21,6 +21,8 @@ The Knative project is a dependency of TriggerMesh, install it using the instruc
 * A Kubernetes cluster version `v1.20+`
 * Knative `v0.26+`
 
+If you are using VMware's [Tanzu Community Edition](https://tanzucommunityedition.io/), please refer to the [Installation for Tanzu Community Edition](installation-tce.md).
+
 ## Install the CRDs
 
 All TriggerMersh APIs are implemented as Kubernetes CRDs, which we need to create before deploying the controller. The following `kubectl apply` command will create all of the CRDs.

mkdocs.yml

@@ -53,6 +53,7 @@ nav:
       - '': guides/installation.md
       - Using an AWS AMI: guides/installation-ami.md
       - Using Helm: guides/installation-helm.md
+      - Tanzu Community Edition: guides/installation-tce.md
     - Integration Language:
       - '': til/Introduction.md
       - CLI: til/Commands.md