Installing Tekton Triggers

Use this page to add the component to an existing Kubernetes cluster.

Pre-requisites

• A Kubernetes cluster version 1.11 or later (if you don’t have an existingcluster):

   # Example cluster creation command on GKE
   gcloud container clusters create $CLUSTER_NAME \
     --zone=$CLUSTER_ZONE

• Grant cluster-admin permissions to the current user:

   kubectl create clusterrolebinding cluster-admin-binding \
   --clusterrole=cluster-admin \
   --user=$(gcloud config get-value core/account)

See Role-based access control for more information.

3) Install Tekton Pipelines. You can install the latest version using the command below or follow the pipeline installation guide:

   kubectl apply --filename https://storage.googleapis.com/tekton-releases/pipeline/latest/release.yaml

Versions

The versions of Tekton Triggers available are:

• Officially released versions,e.g. v0.1.0
• HEAD - To install the most recent, unreleased code in the repo seethe development guide

Installing Tekton Triggers

To add the Tekton Triggers component to an existing cluster:

• Run thekubectl applycommand to install Tekton Triggersand its dependencies:

   kubectl apply --filename https://storage.googleapis.com/tekton-releases/triggers/latest/release.yaml

Previous versions will be available at previous/$VERSION_NUMBER, e.g. https://storage.googleapis.com/tekton-releases/triggers/previous/v0.1.0/release.yaml

• Run thekubectl getcommand to monitor the Tekton Triggers components until all of the componentsshow a STATUS of Running:

   kubectl get pods --namespace tekton-pipelines

Tip: Instead of running the kubectl get command multiple times, you can append the —watch flag to view the component’s status updates in real time. Use CTRL + C to exit watch mode.

You are now ready to create and run Tekton Triggers:

• See Tekton Triggers Getting Started Guide toget started.
• Look at theexamples