.gitlab-ci.yml

stages:
  - compile
  - build
  - test
  - cleanup

before_script:
  - export CLUSTER_NAME=htc-operator-test-$(echo $CI_COMMIT_SHA | head -c 6)
#  - export CLUSTER_NAME=cms-cvmfs-validation
  - export OS_AUTH_URL="https://keystone.cern.ch/main/v3"
  - export OS_IDENTITY_API_VERSION="3"
  - export OS_USERNAME="$COE_USER"
  - export OS_PASSWORD=`echo $COE_PASS| sed 's/=/~/g'`
  - export OS_PROJECT_NAME="CMS Analysis Recast effort"
  - export OS_REGION_NAME="cern"
  - export OS_DEFAULT_DOMAIN_NAME="default"
  - export OS_TENANT_ID="cb60f871-095e-4628-8f1b-bcd127513ef8"
  - export OS_TENANT_NAME="CMS Analysis Recast effort"

build_go_binary:
  stage: compile
  image: golang:1.13-buster
  script:
    - ls
    - export GO111MODULE=on
    - go mod download
    - echo 'Building static go binary ...'
    # - sed -i "s/cms-batch/$CLUSTER_NAME/g" cloudevents/sender.go
    - GOOS=linux GOARCH=amd64 go build -o build/bin/receiver -ldflags
      '-extldflags "-static"' cloudevents/receiver.go
    - GOOS=linux GOARCH=amd64 go build -o build/bin/sender -ldflags
      '-extldflags "-static"' cloudevents/sender.go
    - GOOS=linux GOARCH=amd64 go build -o build/_output/bin/htc-operator
      -ldflags '-extldflags "-static"' cmd/manager/main.go
  artifacts:
    paths:
      - build

build_operator:
  stage: build
  image:
    # We recommend using the CERN version of the Kaniko image: gitlab-registry.cern.ch/ci-tools/docker-image-builder
    name: gitlab-registry.cern.ch/ci-tools/docker-image-builder
    entrypoint: [""]
  script:
    #- export DATE=`date -u +%Y.%m.%dT%H-%M-%SZ`
    # TAG will have a different value depending on what branch the docker image is built
    # If the branch is master TAG will be composed by the word "RELEASE" and the current date in UTC
    # If the branch is a feature branch TAG will be the name of that branch
    #- export TAG=${TAG:-"RELEASE".$DATE}
    - export TAG=latest
    - export CONTEXT=${CONTEXT:-$CI_PROJECT_DIR}
    - export DOCKERFILE_PATH=${DOCKERFILE_PATH:-Dockerfile}
    - |
      export DOCKERFILE=$CONTEXT/$DOCKERFILE_PATH
      if ! [ -f "$DOCKERFILE" ]; then
        echo 'Dockerfile not found, please set both CONTEXT and DOCKERFILE_PATH properly' >&2
        exit 1
      fi
    # Prepare Kaniko configuration file:
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",
      \"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    # Build and push the image from the Dockerfile at the root of the project.
    # To push to a specific docker tag, amend the --destination parameter, e.g. --destination $CI_REGISTRY_IMAGE:$CI_BUILD_REF_NAME
    # See https://docs.gitlab.com/ee/ci/variables/predefined_variables.html#variables-reference for available variables
    - /kaniko/executor --context "$CONTEXT" --dockerfile "$CONTEXT/$DOCKERFILE_PATH"
      --destination "$CI_REGISTRY_IMAGE:$TAG" \
      --build-arg CI_PROJECT_NAMESPACE="${CI_PROJECT_NAMESPACE}"
      --build-arg CI_PROJECT_NAME="${CI_PROJECT_NAME}"
  variables:
    DOCKERFILE_PATH: build/Dockerfile


test k8s:
  stage: test
  image: gitlab-registry.cern.ch/cloud/ciadm
  allow_failure: true
  script:
    - source ci/create-cluster.sh
#    - export KUBECONFIG=config
    - source ci/k8s-setup.sh
    - cat deploy/operator.yaml| sed "s/cms-batch.cern.ch/${CLUSTER_NAME}.cern.ch/"|
      kubectl create -f -
    - kubectl create -f deploy/service_account.yaml
    - kubectl create -f deploy/role_binding.yaml
    - kubectl create -f deploy/role.yaml
    - kubectl create -f deploy/crds/htc.cern.ch_htcjobs_crd.yaml
    - kubectl create -f examples/retcode/zero.yaml
    - ./ci/wait-HTCJob.sh
    - kubectl delete htcjob --all

cleanup test clusters:
  stage: cleanup
  allow_failure: true
  image: gitlab-registry.cern.ch/cloud/ciadm
  script:
    - openstack coe cluster show ${CLUSTER_NAME};
      if [ $? -eq 0 ]; then \
      openstack coe cluster delete ${CLUSTER_NAME} || true; fi
    - sleep 5
    - while openstack coe cluster show ${CLUSTER_NAME};
      [ $? -eq 0 ]; do sleep 3; done
  when: always