.gitlab-ci.yml

variables:
  DOCKER_DRIVER: overlay2
  DOCKER_TLS_CERTDIR: ""
  DOCKER_TAG: $CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA
  DOCKER_IMAGE_NAME: $CI_REGISTRY_IMAGE:$DOCKER_TAG
  DOCKER_PULL_SECRET: docker-registry-secret
  DOCKER_AUTH_CONFIG: $DOCKER_CONFIG_JSON

stages:
  - build
  - deploy

build_docker_image:
  image: docker:latest
  services:
    - docker:dind
  stage: build
  script:
    - echo "$CI_DEPLOY_PASSWORD" | docker login $CI_REGISTRY -u $CI_DEPLOY_USER --password-stdin
    - echo $DOCKER_IMAGE_NAME
    - docker build -t $DOCKER_IMAGE_NAME .
    - docker push $DOCKER_IMAGE_NAME
  after_script:
    - docker logout ${CI_REGISTRY}

deploy_dev:
  variables:
    NAMESPACE: biosamples-dev
    HOST: wwwint.ebi.ac.uk
  environment:
    name: dev
    url: https://wwwint.ebi.ac.uk/biosamples/biovalidator
  when: manual
  extends: .kube_deploy_script

deploy_test:
  variables:
    NAMESPACE: biosamples-test
    HOST: wwwdev.ebi.ac.uk
  environment:
    name: test
    url: https://wwwdev.ebi.ac.uk/biosamples/biovalidator
  only:
    - main
    - dev
  when: manual
  extends: .kube_deploy_script

deploy_prod:
  variables:
    NAMESPACE: biosamples-prod
    HOST: www.ebi.ac.uk
  environment:
    name: prod
    url: https://www.ebi.ac.uk/biosamples/biovalidator
  only:
    - main
  when: manual
  extends: .kube_deploy_script

# todo discuss: do we need AIT biovalidator to share with others?
# todo discuss: what are the options to make biosamples internal only: remove ingress and make service=ClusterIP?
#deploy_prod_ait:
#  variables:
#    NAMESPACE: ait-prod
#    HOST: www.ebi.ac.uk
#  environment:
#    name: prod-ait
#    url: https://www.ebi.ac.uk/ait/biovalidator
#  when: manual
#  extends: .kube_deploy_script

.kube_deploy_script:
  stage: deploy
  image: dtzar/helm-kubectl
  script:
    - kubectl create namespace $NAMESPACE || true
    - kubectl config set-context --current --namespace=${NAMESPACE}
    - kubectl delete secret $DOCKER_PULL_SECRET || true
    - kubectl create secret docker-registry $DOCKER_PULL_SECRET --docker-server=$CI_REGISTRY --docker-username=$CI_DEPLOY_USER --docker-password=$CI_DEPLOY_PASSWORD
    - envsubst < deployment.yaml > kubernetes.yaml
    - kubectl apply -f kubernetes.yaml
    - envsubst < ingress_template.yaml > ingress.yaml
    - cat ingress.yaml
    - kubectl apply -f ingress.yaml
    - kubectl rollout restart deployments biovalidator