codefresh.yaml

version: "1.0"
stages:
  - prepare
  - build
  - 'canary 10%'
  - 'canary 33%'
  - finish   
steps:
  clone:
    type: "git-clone"
    stage: prepare
    description: "Cloning main repository..."
    repo: '${{CF_REPO_OWNER}}/${{CF_REPO_NAME}}'
    revision: "${{CF_BRANCH}}"
  build_app_image:
    title: Building Docker Image
    type: build
    stage: build
    image_name: kostiscodefresh/argo-rollouts-canary-sample-app
    working_directory: "${{clone}}" 
    tags:
    - "latest"
    - '${{CF_SHORT_REVISION}}'
    dockerfile: Dockerfile
  start_deployment:
    title: Deploy to 10% of live traffic
    stage: 'canary 10%'
    image: codefresh/cf-deploy-kubernetes:master
    working_directory: "${{clone}}"
    commands:
      - /cf-deploy-kubernetes ./canary-manual-approval/service.yaml 
      - /cf-deploy-kubernetes ./canary-manual-approval/service-preview.yaml
      - /cf-deploy-kubernetes ./canary-manual-approval/service-all.yaml  
      - /cf-deploy-kubernetes ./canary-manual-approval/rollout.yaml   
    environment:
      - KUBECONTEXT=mydemoAkscluster@BizSpark Plus
      - KUBERNETES_NAMESPACE=canary 
  check_canary_10:
    fail_fast: false
    type: pending-approval
    title: Is canary ok?
    stage: 'canary 10%'  
  promote_canary_33:
    title: Switching 33% traffic to canary
    stage: 'canary 33%'
    image: kostiscodefresh/kubectl-argo-rollouts:latest
    commands:
      - /app/kubectl-argo-rollouts-linux-amd64 promote golang-sample-app-deployment -n canary --context "mydemoAkscluster@BizSpark Plus"
    when:
      steps:
      - name: check_canary_10
        on:
        - approved 
  abort_deployment_10:
    title: Discarding canary at 10%
    stage: 'canary 10%'
    image: kostiscodefresh/kubectl-argo-rollouts:latest
    commands:
      - /app/kubectl-argo-rollouts-linux-amd64 undo golang-sample-app-deployment -n canary --context "mydemoAkscluster@BizSpark Plus" 
    when:
      steps:
      - name: check_canary_10
        on:
        - denied         
  exit_10:
    title: Stopping pipeline
    stage: 'canary 10%'
    image: alpine:39
    commands:
      - echo "Canary failed"
      - exit 1
    when:
      steps:
      - name: check_canary_10
        on:
        - denied   
  check_canary_33:
    fail_fast: false
    type: pending-approval
    title: Is canary ok?
    stage: 'canary 33%'  
  promote_canary_full:
    title: Switching all traffic to canary
    stage: finish
    image: kostiscodefresh/kubectl-argo-rollouts:latest
    commands:
      - /app/kubectl-argo-rollouts-linux-amd64 promote golang-sample-app-deployment -n canary --context "mydemoAkscluster@BizSpark Plus"
    when:
      steps:
      - name: check_canary_33
        on:
        - approved 
  abort_deployment_33:
    title: Discarding canary at 33%
    stage: 'canary 33%'
    image: kostiscodefresh/kubectl-argo-rollouts:latest
    commands:
      - /app/kubectl-argo-rollouts-linux-amd64 undo golang-sample-app-deployment -n canary --context "mydemoAkscluster@BizSpark Plus" 
    when:
      steps:
      - name: check_canary_33
        on:
        - denied         
  exit_33:
    title: Stopping pipeline
    stage: 'canary 33%'
    image: alpine:39
    commands:
      - echo "Canary failed"
      - exit 1
    when:
      steps:
      - name: check_canary_33
        on:
        - denied