stages:
  - prepare
  - build
  - deploy

.kube-auth: &kube-auth 
  - mkdir $HOME/.kube
  - touch $HOME/.kube/config
  - echo "$KUBE_CONFIG" >>  $HOME/.kube/config


.docker-login: &docker-login
    - echo -n $CI_REGISTRY_PASSWORD | docker login -u "$CI_REGISTRY_USER" --password-stdin  $CI_REGISTRY

.docker-build-db:
  script: &docker-build-db
    - docker build --pull -t "${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_NAME}-db${CI_COMMIT_SHA}" ./builds/cbiodb
    - docker push "$CI_REGISTRY_IMAGE:${CI_COMMIT_REF_NAME}-db${CI_COMMIT_SHA}"

.docker-build-job:
  script: &docker-build-job
    - docker build --pull -t "${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_NAME}-job${CI_COMMIT_SHA}" ./builds/job
    - docker push "$CI_REGISTRY_IMAGE:${CI_COMMIT_REF_NAME}-job${CI_COMMIT_SHA}"

.mellon template: &mellon-template
  stage: prepare
  image: registry.gitlab.ics.muni.cz:443/europdx/k8s/ci:latest
  before_script: 
    *kube-auth
  script:
    - cd mellon/${CI_COMMIT_REF_NAME}
    - kubectl get -n cbio-on-demand${NAMESPACE} configmaps cert || kubectl -n cbio-on-demand${NAMESPACE} create configmap cert --from-file=sp_cert.pem
    - kubectl get -n cbio-on-demand${NAMESPACE} configmaps xml || kubectl -n cbio-on-demand${NAMESPACE} create configmap xml --from-file=sp-metadata.xml
    - export foo="${CI_COMMIT_REF_NAME}_KEY"
    - foo=$(eval echo \$"$foo")
    - echo ${foo} >> sp_key.pem
    - kubectl get -n cbio-on-demand${NAMESPACE} secrets key || kubectl -n cbio-on-demand${NAMESPACE} create secret generic key --from-file=sp_key.pem

.cbio-db-build-template: &cbio-db-build-template
  stage: build
  image: docker:latest
  before_script:
    *docker-login
  script:
    *docker-build-db
  when: manual
  allow_failure: false

.cbio-job-build-template: &cbio-job-build-template
  stage: build
  image: docker:latest
  before_script: *docker-login
  script:
    *docker-build-job
  when: manual
  allow_failure: false

.deploy-to-k8s-template: &deploy-to-k8s-template
  stage: deploy
  before_script: 
    *kube-auth
  image: registry.gitlab.ics.muni.cz:443/europdx/k8s/ci:latest
  script:
      - ./yaml/bash.sh
      - kubectl version
      - kubectl apply -f ./yaml
  when:
      manual
  allow_failure: false
  
#PRODUCTION
cBioDb build:
    <<: *cbio-db-build-template
    only:
      - master

cBioJob build:
    <<: *cbio-job-build-template
    only:
      - master

deploy to k8s:
    variables:
      NAMESPACE: cbio-on-demand
      DOMAIN: cbiood
      DATAHUB: datahub
    <<: *deploy-to-k8s-template
    only:
      - master
    

#BETA
mellon beta:
  <<: *mellon-template
  variables:
    NAMESPACE: -beta
  only:
    - beta

cBioDb build beta:
    <<: *cbio-db-build-template
    only:
      - beta

cBioJob build beta:
    << : *cbio-job-build-template
    only:
      - beta

deploy to k8s beta:
    variables:
      NAMESPACE: cbio-on-demand-beta
      DOMAIN: cbiood-beta
      DATAHUB: datahub-beta
    <<: *deploy-to-k8s-template
    only:
      - beta

#DEV
cBioDb build dev:
    <<: *cbio-db-build-template
    only:
      #changes:
      #  - builds/cbiodb/*
      refs:
        - dev

cBioJob build dev:
    <<: *cbio-job-build-template
    only:
      #changes:
      #  - builds/job/*
      refs:
        - dev

deploy to k8s dev:
    variables:
      NAMESPACE: cbio-on-demand-dev
      DOMAIN: cbiood-dev
      DATAHUB: datahub-dev
    <<: *deploy-to-k8s-template
    only:
      - dev