.gitlab-ci.yml

default:
  image: python:3.9-slim

variables:
  OS_AUTH_TYPE: v3applicationcredential
  OS_AUTH_URL: https://hdf-cloud.fz-juelich.de:5000
  OS_IDENTITY_API_VERSION: 3
  OS_REGION_NAME: "HDFCloud"
  OS_INTERFACE: public
  PRODUCTION_IP: 134.94.199.220
  OLD_PROD_NAME: old-airflow-production
  PRODUCTION_NAME: airflow-production
  PRODUCTION_URL: https://datalogistics.eflows4hpc.eu
  PRODUCTION_DOMAIN: datalogistics.eflows4hpc.eu
  AIRFLOW_TESTUSER: "airflow"
  AIRFLOW__SECRETS__BACKEND: datacat_integration.secrets.DatacatSecretsBackend
  DAG_GIT_URL: https://github.com/eflows4hpc/dls-dags
  VOLUME_ID: 6b58c3a6-691b-496a-8afd-153637c2de48
  DOCKER_TLS_CERTDIR: ""


# before script copied from gitlab docs
.before_script_template: &ssh_setup
  before_script:
    - 'command -v ssh-agent >/dev/null || ( apt-get update -y && apt-get install openssh-client gcc libxslt-dev libffi-dev libssl-dev build-essential python3-dev -y )'
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh

stages:
  - test
  - build   
  - publish
  - deploy
  - test-deployment
  - cleanup


build-custom-image:
  stage: build
  image: docker:latest
  services:
    - docker:dind
  when: manual
  tags:
    - laptop
  variables:
    IMAGE_COMMIT_TAG: $CI_REGISTRY_IMAGE/eflows-airflow:$CI_COMMIT_SHORT_SHA
    IMAGE_LATEST_TAG: $CI_REGISTRY_IMAGE/eflows-airflow:latest
    
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker build --no-cache=true --pull -t $IMAGE_COMMIT_TAG -f dockers/eflows-airflow.docker .
    - docker push $IMAGE_COMMIT_TAG
    - docker tag $IMAGE_COMMIT_TAG $IMAGE_LATEST_TAG
    - docker push $IMAGE_LATEST_TAG


full-deploy-production:
  stage: deploy
  environment: Production
  only: 
    - web
  <<: *ssh_setup
  script:
    - echo "Starting the full testing deployment of airflows example."
    - pip install python-openstackclient
    - OLD_ID=`openstack server show $PRODUCTION_NAME -f value -c id` && server_exists=true || echo "No production server found. It might be a first time deployment"
#    - if [ "$server_exists" = true ] ; then