stages:
  - test
  - test_build_static
  - build_docker_images
  - deploy

variables:
  CONTAINER_IMAGE: $GITLAB_REGISTRY_URL/$GITLAB_REGISTRY_NAMESPACE/ensembl-client:${CI_COMMIT_SHORT_SHA}
  CONTAINER_INTERNAL_IMAGE: $GITLAB_REGISTRY_URL/$GITLAB_REGISTRY_NAMESPACE/ensembl-client:${CI_COMMIT_SHORT_SHA}-internal
  KUBECONFIG: /etc/deploy/config
  KUBECONTEXT: ens-dev-ctx
  DEPLOYENV: dev
  ENVIRONMENT: production

Test:
  image: node:10.16.0
  stage: test

  before_script:
  - cd src/ensembl
  - npm ci

  script:
  - npm run test

  except:
  - dev
  - master

Test_N_Build:
  image: node:10.16.0
  stage: test_build_static

  before_script:
  - cd src/ensembl
  - npm ci

  script:
  - npm run test
  - export NODE_ENV=production
  - export GOOGLE_ANALYTICS_KEY=${GA_KEY}
  - export ENVIRONMENT=production
  - export API_HOST=""
  - npm run build

  artifacts:
    name: static_assets
    paths:
    - src/ensembl/dist/

  only:
  - dev
  - master

Test_N_Build:internal:
  image: node:10.16.0
  stage: test_build_static

  before_script:
  - cd src/ensembl
  - npm ci

  script:
  - npm run test
  - export NODE_ENV=development
  - export GOOGLE_ANALYTICS_KEY=${GA_KEY}
  - export ENVIRONMENT=internal
  - export API_HOST=""
  - npm run build

  artifacts:
    name: static_assets_internal
    paths:
    - src/ensembl/dist/

  only:
  - master

Nginx:
  image: docker

  services:
    - docker:dind

  stage: build_docker_images

  before_script:
  - case "${CI_COMMIT_REF_NAME}" in dev) DEPLOYENV="staging" ;; master) DEPLOYENV="prod" ;; cicd-test) DEPLOYENV="staging" ;; *) DEPLOYENV="dev" ;; esac

  script:
  - apk update && apk add git
  - git clone --depth 1 https://github.com/Ensembl/ensembl-2020-static-assests.git
  - git clone https://gitlab.ebi.ac.uk/kamal/ensembl-client-nginx.git
  - cd ensembl-client-nginx
  - git checkout june-release
  - cd ..
  - sed -i "s/<DEPLOYMENT_ENV>/${DEPLOYENV}/g" ensembl-client-nginx/config/conf.d/local.conf
  - docker build -t ${CONTAINER_IMAGE} -f ensembl-client-nginx/Dockerfile --no-cache .
  - echo "$GITLAB_REGISTRY_TOKEN" | docker login -u "$GITLAB_REGISTRY_USER" --password-stdin https://"$GITLAB_REGISTRY_URL"
  - docker push ${CONTAINER_IMAGE}
  - docker rmi ${CONTAINER_IMAGE}
  - docker logout "$GITLAB_REGISTRY_URL"

  only:
  - dev
  - master

  dependencies:
  - Test_N_Build

Nginx:internal:
  image: docker

  services:
    - docker:dind

  stage: build_docker_images

  before_script:
  - case "${CI_COMMIT_REF_NAME}" in dev) DEPLOYENV="staging" ;; master) DEPLOYENV="prod" ;; cicd-test) DEPLOYENV="staging" ;; *) DEPLOYENV="dev" ;; esac

  script:
  - apk update && apk add git
  - git clone --depth 1 https://github.com/Ensembl/ensembl-2020-static-assests.git
  - git clone https://gitlab.ebi.ac.uk/kamal/ensembl-client-nginx.git
  - cd ensembl-client-nginx
  - git checkout june-release
  - cd ..
  - sed -i "s/<DEPLOYMENT_ENV>/internal/g" ensembl-client-nginx/config/conf.d/local.conf
  - cat ensembl-client-nginx/config/conf.d/local.conf
  - docker build -t ${CONTAINER_INTERNAL_IMAGE} -f ensembl-client-nginx/Dockerfile --no-cache .
  - echo "$GITLAB_REGISTRY_TOKEN" | docker login -u "$GITLAB_REGISTRY_USER" --password-stdin https://"$GITLAB_REGISTRY_URL"
  - docker push ${CONTAINER_IMAGE}
  - docker rmi ${CONTAINER_IMAGE}
  - docker logout "$GITLAB_REGISTRY_URL"

  only:
  - master

  dependencies:
  - Test_N_Build:internal

Deploy:internal:
  stage: deploy
  image: alpine
  before_script:
  - mkdir -p /etc/deploy
  - echo ${EMBASSY_KUBECONFIG} | base64 -d > ${KUBECONFIG}

  script:
  - apk update && apk add --no-cache curl git
  - curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
  - chmod +x ./kubectl
  - mv ./kubectl /usr/local/bin/kubectl
  - git clone https://gitlab.ebi.ac.uk/kamal/ensembl-client-caas-deploy.git
  - cd ensembl-client-caas-deploy
  - git checkout refactor-manifest
  - cd ..
  - sed -i "s/<VERSION>/${CI_COMMIT_SHORT_SHA}-internal/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - sed -i "s/<DEPLOYMNET_ENV>/internal/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - cat ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - kubectl config view
  - kubectl config use-context ens-dev-ctx
  - kubectl apply -f ensembl-client-caas-deploy/ensembl_client_deployment.yaml

  only:
  - master

  dependencies:
  - Nginx:internal

Staging:
  stage: deploy
  image: alpine
  before_script:
  - mkdir -p /etc/deploy
  - echo ${EMBASSY_KUBECONFIG} | base64 -d > ${KUBECONFIG}
  script:
  - apk update && apk add --no-cache curl git
  - curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
  - chmod +x ./kubectl
  - mv ./kubectl /usr/local/bin/kubectl
  - git clone https://gitlab.ebi.ac.uk/kamal/ensembl-client-caas-deploy.git
  - cd ensembl-client-caas-deploy
  - git checkout refactor-manifest
  - cd ..
  - sed -i "s/<VERSION>/${CI_COMMIT_SHORT_SHA}/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - sed -i "s/<DEPLOYMNET_ENV>/staging/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - cat ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - kubectl config view
  - kubectl config use-context ens-stage-ctx
  - kubectl apply -f ensembl-client-caas-deploy/ensembl_client_deployment.yaml

  only:
  - dev

  dependencies:
  - Nginx

Live:
  stage: deploy
  image: alpine
  before_script:
  - mkdir -p /etc/deploy
  - echo ${EMBASSY_KUBECONFIG} | base64 -d > ${KUBECONFIG}
  script:
  - apk update && apk add --no-cache curl git
  - curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
  - chmod +x ./kubectl
  - mv ./kubectl /usr/local/bin/kubectl
  - git clone https://gitlab.ebi.ac.uk/kamal/ensembl-client-caas-deploy.git
  - cd ensembl-client-caas-deploy
  - git checkout refactor-manifest
  - cd ..
  - sed -i "s/<VERSION>/${CI_COMMIT_SHORT_SHA}/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - sed -i "s/<DEPLOYMNET_ENV>/prod/g" ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - cat ensembl-client-caas-deploy/ensembl_client_deployment.yaml
  - kubectl config view
  - kubectl config use-context ens-prod-ctx
  - kubectl apply -f ensembl-client-caas-deploy/ensembl_client_deployment.yaml

  only:
  - master

  dependencies:
  - Nginx