stages:
  - test
  - publish
  - chart
  - integration_test

variables:
  DOCKER_TLS_CERTDIR: ""
  SERVICE_NAME: "vs-harvester"

test:
  image: python:3.8-slim
  stage: test
  script:
    - python3 setup.py install
    - pip3 install -r requirements.txt
    - pip3 install -r requirements-test.txt
    - pip3 install -r requirements-dev.txt
    - flake8
    - mypy .
    - pytest --cov harvester --cov-report term-missing
  coverage: "/TOTAL.+ ([0-9]{1,3}%)/"

publish_latest:
  image: docker:20.10.8
  services:
    - docker:20.10.8-dind
  stage: publish
  script:
    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"
    - docker build -t $CI_REGISTRY_IMAGE .
    - docker push $CI_REGISTRY_IMAGE:latest
  only:
    - main

publish:
  image: docker:20.10.8
  services:
    - docker:20.10.8-dind
  stage: publish
  script:
    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"
    - docker build --cache-from $CI_REGISTRY_IMAGE:latest -t $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG .
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
  only:
    - tags

helm:
  image: devth/helm:v3.6.3
  stage: chart
  script:
    # push Helm chart
    - "upload_filename=$(helm package ./chart | sed 's/^Successfully packaged chart and saved it to: \\(.*\\)/\\1/')"
    - curl -u $HELM_CHART_REPOSITORY_CREDENTIALS -v -X POST https://charts-public.hub.eox.at/api/charts --data-binary "@${upload_filename}"
  only:
    - tags


integration_test:
  image: devth/helm:v3.6.3
  stage: integration_test
  script:
    - wget -q https://github.com/mikefarah/yq/releases/download/v4.14.2/yq_linux_amd64.tar.gz -O - | tar xvfz - && chmod +x yq_linux_amd64

    - export CHART_VERSION=$(./yq_linux_amd64 eval .version chart/Chart.yaml)

    - export BRANCH_NAME="auto-update-${SERVICE_NAME}-${CHART_VERSION}"
    - git config --global user.email "gitlab@eox.at"
    - git config --global user.name "gitlab"
    - git clone https://${VS_DEPLOYMENT_GIT_REPOSITORY_CREDENTIALS}@gitlab.eox.at/vs/vs-deployment.git
    - cd vs-deployment
    - git switch -c "${BRANCH_NAME}"
    # bump version in Chart.yaml
    - ../yq_linux_amd64 eval "( .dependencies[] | select(.name == \"${SERVICE_NAME}\") | .version ) = \"${CHART_VERSION}\"" --inplace Chart.yaml
    - helm dependency update
    - git add charts/*
    - git commit --all -m "Bump ${SERVICE_NAME} to ${CHART_VERSION}"
    - git push --set-upstream origin "${BRANCH_NAME}"
  only:
    - tags