image: quay.io/reactiveops/ci-images:v7-stretch

aliases:
  - &initialize-env |
      export GCLOUDSDK_CONTAINER_USE_V1_CLIENT="false"
      export GOOGLE_APPLICATION_CREDENTIALS="${ROK8S_TMP:-${HOME}}/gcloud-service-key.json"
      export GCP_REGIONAL_CLUSTER=true
      export GCP_REGION=us-central1
      export CI_SHA1=$BITBUCKET_COMMIT
      export CI_BRANCH=$BITBUCKET_BRANCH
      export CI_BUILD_NUM=$BITBUCKET_BUILD_NUMBER
      export CI_TAG=$BITBUCKET_TAG

  - &initialize-dev |
      export GCP_PROJECT=sample-dev-project
      export CLUSTER_NAME=sample-dev-cluster
      export GCLOUD_KEY=$GCLOUD_KEY_DEV
      export ROK8S_CONFIG="deploy/development.config"
      prepare-gcloud

  - &initialize-staging |
      export GCP_PROJECT=sample-staging-project
      export CLUSTER_NAME=sample-staging-cluster
      export GCLOUD_KEY=$GCLOUD_KEY_STAGING
      export ROK8S_CONFIG="deploy/staging.config"
      prepare-gcloud

  - &initialize-prod |
      export GCP_PROJECT=sample-staging-project
      export CLUSTER_NAME=sample-staging-cluster
      export GCLOUD_KEY=$GCLOUD_KEY_PROD
      export ROK8S_CONFIG="deploy/production.config"
      prepare-gcloud

  - build-and-push-step: &build-and-push-step
      name: Build and Push
      services:
        - docker
      caches:
        - docker
      script:
        - *initialize-env
        - *initialize-dev
        - docker-build -f $ROK8S_CONFIG
        - docker-push -f $ROK8S_CONFIG

  - deploy-dev-step: &deploy-dev-step
      name: Deploy Development
      deployment: test
      script:
        - *initialize-env
        - *initialize-dev
        - helm-deploy -f $ROK8S_CONFIG

  - deploy-staging-step: &deploy-staging-step
      name: Deploy Staging
      deployment: staging
      script:
        - *initialize-env
        - *initialize-staging
        - helm-deploy -f $ROK8S_CONFIG

  - deploy-prod-step: &deploy-prod-step
      name: Deploy Production
      deployment: production
      trigger: manual
      script:
        - *initialize-env
        - *initialize-prod
        - helm-deploy -f $ROK8S_CONFIG

options:
  docker: true

pipelines:
  default:
    - step: *build-and-push-step
    - step: *deploy-dev-step

  branches:
    master:
      - step: *build-and-push-step
      - step: *deploy-staging-step

  tags:
    release-*:
      - step: *build-and-push-step
      - step: *deploy-prod-step