demo-appdev/k8s/triggers.yaml

apiVersion: v1
kind: ServiceAccount
metadata:
  name: tekton-listener
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: tekton-listener
rules:
# EventListeners need to be able to fetch all namespaced resources
- apiGroups: ["triggers.tekton.dev"]
  resources: ["eventlisteners", "triggerbindings", "triggertemplates", "triggers", "clusterinterceptors"]
  verbs: ["get", "list", "watch"]
- apiGroups: [""]
 # secrets are only needed for GitHub/GitLab interceptors
 # configmaps is needed for updating logging config
  resources: ["configmaps", "secrets"]
  verbs: ["get", "list", "watch"]
 # Permissions to create resources in associated TriggerTemplates
- apiGroups: ["tekton.dev"]
  resources: ["pipelineruns", "pipelineresources", "taskruns"]
  verbs: ["create"]
- apiGroups: [""]
  resources: ["serviceaccounts"]
  verbs: ["impersonate"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: tekton-listener
subjects:
- kind: ServiceAccount
  name: tekton-listener
  namespace: demo-appdev
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: tekton-triggers-eventlistener-clusterroles
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: tekton-listener
subjects:
- kind: ServiceAccount
  name: tekton-listener
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: tekton-listener
---
apiVersion: triggers.tekton.dev/v1beta1
kind: TriggerTemplate
metadata:
  name: demo-appdev
spec:
  params:
  - name: gitRepositoryURL
    description: The git repository url
  - name: gitRevision
    description: The git revision to checkout
  resourcetemplates:
  - apiVersion: tekton.dev/v1beta1
    kind: PipelineRun
    metadata:
      generateName: demo-appdev-
    spec:
      serviceAccountName: tekton-robot
      pipelineRef:
        name: demo-appdev
      params:
      - name: gitRepositoryURL
        value: $(tt.params.gitRepositoryURL)
      - name: outputContainerImage
        value: image-registry.openshift-image-registry.svc:5000/demo-appdev/function
      workspaces:
      - name: scratch
        volumeClaimTemplate:
          spec:
            accessModes:
              - ReadWriteOnce
            resources:
              requests:
                storage: 1Gi
---
apiVersion: triggers.tekton.dev/v1beta1
kind: TriggerBinding
metadata:
  name: demo-appdev
spec:
  params:
  - name: gitRepositoryURL
    value: $(body.repository.url)
  - name: gitRevision
    value: $(body.head_commit.id)
---
apiVersion: v1
kind: Secret
metadata:
  name: github-secret
type: Opaque
stringData:
  sharedSecret: "secret"
---
apiVersion: triggers.tekton.dev/v1beta1
kind: Trigger
metadata:
  name: demo-appdev
spec:
  serviceAccountName: tekton-listener
  interceptors:
  - ref:
      name: "github"
      kind: ClusterInterceptor
      apiVersion: triggers.tekton.dev
    params:
    - name: "secretRef"
      value:
        secretName: github-secret
        secretKey: sharedSecret
    - name: "eventTypes"
      value: ["push"]
  - ref:
      name: "cel"
      kind: ClusterInterceptor
      apiVersion: triggers.tekton.dev
    params:
    - name: "filter"
      value: "body.ref == 'refs/heads/main'"
  bindings:
    - ref: demo-appdev
  template:
    ref: demo-appdev
---
apiVersion: triggers.tekton.dev/v1beta1
kind: EventListener
metadata:
  name: demo-appdev
spec:
  serviceAccountName: tekton-listener
  triggers:
    - triggerRef: demo-appdev
---
apiVersion: route.openshift.io/v1
kind: Route
metadata:
  name: el-demo-appdev
spec:
  port:
    targetPort: 8080
  tls:
    insecureEdgeTerminationPolicy: Redirect
    termination: Edge
  to:
    kind: Service
    name: el-demo-appdev
    weight: 100