bundleresolver

Bundles Resolver

Resolver Type

This Resolver responds to type bundle.

Parameters

Param Name	Description	Example Value
serviceAccount	The name of the service account to use when constructing registry credentials	default
bundle	The bundle url pointing at the image to fetch	gcr.io/tekton-releases/catalog/upstream/golang-build:0.1
name	The name of the resource to pull out of the bundle	golang-build
kind	The resource kind to pull out of the bundle	task

Getting Started

Requirements

• A cluster running Tekton Pipelines from its main branch with the alpha feature gate enabled.
• ko installed.
• The tekton-remote-resolution namespace and ResolutionRequest controller installed. See ../README.md.

Install

1. Install the Bundles resolver:

$ ko apply -f ./bundleresolver/config

Testing

Try creating a ResolutionRequest for a bundle:

$ cat <<EOF > rrtest.yaml
apiVersion: resolution.tekton.dev/v1alpha1
kind: ResolutionRequest
metadata:
  name: fetch-catalog-task
  labels:
    resolution.tekton.dev/type: bundle
spec:
  params:
    serviceAccount: default
    bundle: gcr.io/tekton-releases/catalog/upstream/golang-build:0.1
    name: golang-build
    kind: task
EOF

$ kubectl apply -f ./rrtest.yaml

$ kubectl get resolutionrequest -w fetch-catalog-task

You should shortly see the ResolutionRequest succeed and the content of the golang-build.yaml file base64-encoded in the object's status.data field.

Example PipelineRun

Unfortunately the Tekton Catalog does not publish pipelines at the moment. Here's an example PipelineRun that talks to a private registry but won't work unless you tweak the bundle field to point to a registry with a pipeline in it:

apiVersion: tekton.dev/v1beta1
kind: PipelineRun
metadata:
  name: bundle-demo
spec:
  pipelineRef:
    resolver: bundles
    resource:
    - name: bundle
      value: 10.96.190.208:5000/simple/pipeline:latest
    - name: name
      value: hello-pipeline
    - name: kind
      value: pipeline
  params:
  - name: username
    value: "tekton pipelines"

---

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License.