gistfile1.txt

apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: failure-task
spec:
  steps:
    - name: fail
      image: ubuntu
      script: exit 1
---

apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: successful-task-10
spec:
  steps:
    - name: success
      image: ubuntu
      script: |
        sleep 10;
        exit 0
---

apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: successful-task-20
spec:
  steps:
    - name: success
      image: ubuntu
      script: |
        sleep 20;
        exit 0
---

apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
  name: successful-task
spec:
  steps:
    - name: success
      image: ubuntu
      script: |
        exit 0
---

apiVersion: tekton.dev/v1beta1
kind: Pipeline
metadata:
  name: pipeline-one-failure-two-success-and-one-leaf-each
spec:
  tasks:
    - name: task-a
      taskRef:
        Name: failure-task
    - name: task-b
      taskRef:
        Name: successful-task-10
    - name: task-c
      taskRef:
        Name: successful-task-20
    - name: task-aa
      taskRef:
        Name: successful-task
      runAfter:
        - task-a
    - name: task-bb
      taskRef:
        Name: successful-task
      runAfter:
        - task-b
    - name: task-cc
      taskRef:
        Name: successful-task
      runAfter:
        - task-c
---

apiVersion: tekton.dev/v1beta1
kind: PipelineRun
metadata:
  name: pipelinerun-one-failure-two-success-and-one-leaf-each
spec:
  pipelineRef:
    name: pipeline-one-failure-two-success-and-one-leaf-each