Stages
A stage contains one or more steps.
Single
This pipeline has one stage named test.
kind: pipeline
spec:
  stages:
  - name: test
    type: ci
    spec:
      steps:
      - name: rake
        type: run
        spec:
          container: ruby
          script: |-
            bundle install --jobs=3 --retry=3
            rake
Multiple
Piplines can contain multiple stages. The overall build status is determined by the successful completion of all stages.
note
Stages do not share state. It is not possible for two stages to access the same underlying file system or generated files.
This pipeline has two stages named backend and frontend.
kind: pipeline
spec:
  stages:
  - name: backend
    type: ci
    spec:
      steps:
      - name: go
        type: run
        spec:
          container: golang
          script: |-
            go build
            go test
  - name: frontend
    type: ci
    spec:
      steps:
      - name: node
        type: run
        spec:
          container: node
          script: |-
            npm install
            npm test