Add test job for helm-2to3

.test-job: &test-job

  stage: test

  image: "$BUILD_IMAGE_NAME"

  services:

    - name: registry.gitlab.com/gitlab-org/cluster-integration/test-utils/k3s-gitlab-ci/releases/v0.6.1

      alias: k3s

      command: ["server", "--cluster-secret", "some-secret"]

  before_script:

    - kubectl config set-cluster k3s --server https://k3s:6443 --insecure-skip-tls-verify

    - kubectl config set-credentials default --username=node --password=some-secret

    - kubectl config set-context k3s --cluster=k3s --user=default

    - kubectl config use-context k3s

    - kubectl version

    - kubectl apply -f https://raw.githubusercontent.com/rancher/local-path-provisioner/master/deploy/local-path-storage.yaml

    - |

        kubectl patch storageclass local-path -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'

    - |

        function expected_error() {

          echo "Expected error but exited with $?, failing build!"

          exit 1

        }

        function failed_as_expected() {

          echo "Failed as expected and exited with $?"

        }

test-helm-2to3:

  <<: *test-job

  variables:

    CI_APPLICATION_REPOSITORY: "registry.gitlab.com/gitlab-org/cluster-integration/auto-deploy-image/auto-build-image-with-psql"

    CI_APPLICATION_TAG: "5d248f6fa69a"

    CI_ENVIRONMENT_SLUG: production

    CI_ENVIRONMENT_URL: example.com

    CI_PROJECT_PATH_SLUG: "gitlab-org/cluster-integration/auto-build-image"

    CI_PROJECT_VISIBILITY: public

    KUBE_NAMESPACE: default

    KUBE_INGRESS_BASE_DOMAIN: example.com

    ROLLOUT_RESOURCE_TYPE: deployment

    POSTGRES_USER: user

    POSTGRES_PASSWORD: testing-password

    POSTGRES_ENABLED: "true"

    POSTGRES_DB: $CI_ENVIRONMENT_SLUG

    HELM_HOST: "localhost:44134"

  script:

    - auto-deploy initialize_tiller

    - auto-deploy download_chart

    - auto-deploy deploy

    - helm2 get production

    - helm2 get values production --output json | grep "postgres://user:testing-password@production-postgresql:5432/production"

    - ./test/verify-deployment-database production postgresql

    - helm3 2to3 move config

    - helm3 2to3 convert production

    - helm3 2to3 convert production-postgresql

    - helm2 list

    - helm3 list