.gitlab-ci.yml

#
# A dCache build/deploy/test pipeline file.
#
# The following environment variables injected by gitlab CI
#
#  DCACHE_ORG_PGP_KEY: GPG key used to sign RPM and DEB packages
#  DCACHE_ORG_KEY_NAME: GPG key name
#  DCACHE_ORG_PGP_KEY_PASS: GPG key password
#
#  PKG_UPLOAD_URL: URL to upload dCache release packages
#  PKG_UPLOAD_USER: user name to use for authorization
#  PKG_UPLOAD_PASS: password
#
#  DOCKER_HUB_USER: user name on docker hub
#  DOCKER_HUB_ACCESS_KEY: Access Key or Password of the docker user
#
#
#
#  KUBECONFIG: env file that contains kubernetes configuration to access the cluster
#
# dCache deplyment in kubernetes managed by helm chart
#  https://gitlab.desy.de/dcache/dcache-helm
#


stages:
  - build
  - sign
  - testenv_pre
  - test_infra
  - test_deploy
  - testing
  - testenv_post
  - upload

variables:
  MAVEN_CLI_OPTS: "--batch-mode --errors --fail-at-end --show-version -DinstallAtEnd=true -DdeployAtEnd=true -Dmaven.repo.local=.m2/repository"
  K8S_NAMESPACE: dcache-build-$CI_PIPELINE_ID
  CHECK_TIMEOUT: --timeout=300s
  AUTOCA_URL: https://ci.dcache.org/ca
  DCACHE_HELM_REPO: https://gitlab.desy.de/api/v4/projects/7648/packages/helm/test


# let's debug nodes where job is running
before_script:
  - |
      set +x
      echo "============== GitLab Agent =============="
      uname -a
      echo "Runner           : $CI_RUNNER_DESCRIPTION"
      echo "Runner id        : $CI_RUNNER_ID"
      echo "Runner version   : $CI_RUNNER_VERSION"
      echo "Runner revision  : $CI_RUNNER_REVISION"
      echo "Runner tgas      : $CI_RUNNER_TAGS"
      echo "=========================================="

#
# default tags and image for testing stages/kubernetes/helm 
#
.kubernetes_tags:
  tags:
    - kubernetes
    - dcache-dev

.kubernetes_image:
  extends: .kubernetes_tags
  image: bitnami/kubectl:latest
  
.helm_image:
  extends: .kubernetes_tags
  image:
    name: devth/helm:latest
    entrypoint: ['']


#
# default cache konfiguration for maven build jobs
# Cache downloaded dependencies and plugins between builds.
# To keep cache across branches add 'key: "$CI_JOB_NAME"'
#
.build_cache:
  cache:
    key:
      files:
        - pom.xml
      prefix: "$CI_JOB_NAME"
    paths:
      - ./.m2/repository

#
# default rules for upload stage
#
.upload_rules:
  rules:
    - if: $CI_COMMIT_TAG



rpm:
  stage: build
  image: dcache/maven-java11-rpm-build
  extends: .build_cache
  script:
    - mvn $MAVEN_CLI_OPTS -am -pl packages/fhs -P rpm clean package
  artifacts:
    reports:
      junit:
        - "**/target/surefire-reports/TEST-*.xml"
        - "**/target/failsafe-reports/TEST-*.xml"
    paths:
      - "packages/fhs/target/rpmbuild/RPMS/noarch/dcache*.rpm"
    expire_in: 2 days

srm_client_rpm:
  stage: build
  image: dcache/maven-java11-rpm-build
  extends: .build_cache
  script:
    - mvn $MAVEN_CLI_OPTS -DskipTests -am -pl modules/srm-client package -P rpm
  artifacts:
    paths:
      - "modules/srm-client/target/rpmbuild/RPMS/noarch/dcache-srmclient*.rpm"
    expire_in: 2 days

deb:
  stage: build
  image: dcache/maven-java11-deb-build
  extends: .build_cache
  script:
    - mvn $MAVEN_CLI_OPTS -DskipTests -am -pl packages/fhs -P deb clean package
  artifacts:
    paths:
      - "packages/fhs/target/dcache_*.deb"
    expire_in: 2 days

tar:
  stage: build
  image: dcache/maven-java11-tar-build
  extends: .build_cache
  script:
    - mvn $MAVEN_CLI_OPTS -DskipTests -am -pl packages/tar clean package
  artifacts:
    paths:
      - "packages/tar/target/dcache-*.tar.gz"
    expire_in: 2 days


container:
  stage: build
  # For latest releases see https://github.com/GoogleContainerTools/kaniko/releases
  # Only debug/*-debug versions of the Kaniko image are known to work within Gitlab CI
  image: gcr.io/kaniko-project/executor:debug
  needs:
    - tar
  dependencies:
    - tar
  script:
    - |-
      tag=$CI_COMMIT_SHORT_SHA
      if [[ -n "$CI_COMMIT_TAG" ]]; then
        tag=$CI_COMMIT_TAG
      fi
    - mkdir maven
    - tar -C maven --strip-components=1 -xzvf packages/tar/target/dcache-*.tar.gz
    - cp $CI_PROJECT_DIR/packages/tar/src/main/container/* .
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - >
      /kaniko/executor
      --label dcache.build=testing
      --context $CI_PROJECT_DIR
      --dockerfile $CI_PROJECT_DIR/Dockerfile
      --destination $CI_REGISTRY_IMAGE:$tag




sign_rpm:
  stage: sign
  image: almalinux:9-minimal
  needs: ["rpm"]
  script:
    - microdnf install -y rpm-sign
    - echo $DCACHE_ORG_PGP_KEY | base64 -d -i > secret.gpg
    - gpg --quiet --batch --yes --allow-secret-key-import --passphrase="$DCACHE_ORG_PGP_KEY_PASS" --import secret.gpg
    - gpg -a --export "$DCACHE_ORG_KEY_NAME" > RPM-GPG-KEY
    - rpmsign --addsign --define "_signature gpg" --define "_gpg_name  $DCACHE_ORG_KEY_NAME" --define "_gpg_sign_cmd_extra_args --pinentry-mode loopback --passphrase $DCACHE_ORG_PGP_KEY_PASS" packages/fhs/target/rpmbuild/RPMS/noarch/dcache*.rpm*
    - rpmkeys --import RPM-GPG-KEY
    - rpm --checksig -v packages/fhs/target/rpmbuild/RPMS/noarch/dcache*.rpm
  artifacts:
    paths:
    - packages/fhs/target/rpmbuild/RPMS/noarch/dcache*.rpm

sign_srm_client_rpm:
  stage: sign
  image: almalinux:9-minimal
  needs: ["srm_client_rpm"]
  script:
    - microdnf install -y rpm-sign
    - echo $DCACHE_ORG_PGP_KEY | base64 -d -i > secret.gpg
    - gpg --quiet --batch --yes --allow-secret-key-import --passphrase="$DCACHE_ORG_PGP_KEY_PASS" --import secret.gpg
    - gpg -a --export "$DCACHE_ORG_KEY_NAME" > RPM-GPG-KEY
    - rpmsign --addsign --define "_signature gpg" --define "_gpg_name  $DCACHE_ORG_KEY_NAME" --define "_gpg_sign_cmd_extra_args --pinentry-mode loopback --passphrase $DCACHE_ORG_PGP_KEY_PASS" modules/srm-client/target/rpmbuild/RPMS/noarch/dcache-srmclient*.rpm
    - rpmkeys --import RPM-GPG-KEY
    - rpm --checksig -v modules/srm-client/target/rpmbuild/RPMS/noarch/dcache-srmclient*.rpm
  artifacts:
    paths:
    - modules/srm-client/target/rpmbuild/RPMS/noarch/dcache-srmclient*.rpm

sign_deb:
  stage: sign
  image: ubuntu:22.04
  needs: ["deb"]
  script:
    - apt-get -qq update
    - apt-get -qq install debsigs gpg
    - echo $DCACHE_ORG_PGP_KEY | base64 -d -i > secret.gpg
    - gpg --quiet --batch --yes --allow-secret-key-import --passphrase="$DCACHE_ORG_PGP_KEY_PASS" --import secret.gpg
    - echo $DCACHE_ORG_PGP_KEY_PASS > $HOME/.gnupg/gpg-passphrase
    - echo "passphrase-file $HOME/.gnupg/gpg-passphrase" >> "$HOME/.gnupg/gpg.conf"
    - echo 'allow-loopback-pinentry' >> "$HOME/.gnupg/gpg-agent.conf"
    - echo 'pinentry-mode loopback' >> "$HOME/.gnupg/gpg.conf"
    - echo 'use-agent' >> "$HOME/.gnupg/gpg.conf"
    - echo RELOADAGENT | gpg-connect-agent
    - debsigs --sign=origin --verify --check -v -k "$DCACHE_ORG_KEY_NAME" packages/fhs/target/dcache_*.deb
  artifacts:
    paths:
    - packages/fhs/target/dcache_*.deb

install_rpm:
  stage: test_deploy
  image: centos:7
  script:
    - yum --nogpgcheck install -y packages/fhs/target/rpmbuild/RPMS/noarch/dcache*.rpm

#install_deb:
#  stage: test_deploy
#  image: ubuntu:21.10
#  script:
#    - apt-get update
#    - DEBIAN_FRONTEND=noninteractive apt install -y -f ./packages/fhs/target/dcache_*.deb

upload_rpm:
  stage: upload
  image: almalinux:8
  dependencies:
    - sign_rpm
  extends: .upload_rules
  script:
    - RPM_NAME=`ls packages/fhs/target/rpmbuild/RPMS/noarch/ | grep dcache`
    - VERSION=`echo $RPM_NAME | cut -d'-' -f 2 | cut -d'.' -f 1,2`
    - curl -u $PKG_UPLOAD_USER:$PKG_UPLOAD_PASS --upload-file packages/fhs/target/rpmbuild/RPMS/noarch/$RPM_NAME --ftp-create-dirs "$PKG_UPLOAD_URL/$VERSION/$RPM_NAME"

upload_srm_client_rpm:
  stage: upload
  image: almalinux:8
  dependencies:
    - sign_srm_client_rpm
  extends: .upload_rules
  script:
    - RPM_NAME=`ls modules/srm-client/target/rpmbuild/RPMS/noarch/ | grep dcache-srmclient`
    - VERSION=`echo $RPM_NAME | cut -d'-' -f 3 | cut -d'.' -f 1,2`
    - curl -u $PKG_UPLOAD_USER:$PKG_UPLOAD_PASS --upload-file modules/srm-client/target/rpmbuild/RPMS/noarch/$RPM_NAME --ftp-create-dirs "$PKG_UPLOAD_URL/$VERSION/$RPM_NAME"

upload_deb:
  stage: upload
  image: almalinux:8
  dependencies:
    - sign_deb
  extends: .upload_rules
  script:
    - DEB_NAME=`ls packages/fhs/target/ | grep dcache`
    - VERSION=`echo $DEB_NAME | cut -d'_' -f 2 | cut -d'.' -f 1,2`
    - curl -u $PKG_UPLOAD_USER:$PKG_UPLOAD_PASS --upload-file packages/fhs/target/$DEB_NAME --ftp-create-dirs "$PKG_UPLOAD_URL/$VERSION/$DEB_NAME"

upload_tar:
  stage: upload
  image: almalinux:8
  dependencies:
    - tar
  extends: .upload_rules
  script:
    - TAR_NAME=`ls packages/tar/target/ | grep dcache`
    - VERSION=`echo $TAR_NAME | cut -d'-' -f 2 | cut -d'.' -f 1,2`
    - curl -u $PKG_UPLOAD_USER:$PKG_UPLOAD_PASS --upload-file packages/tar/target/$TAR_NAME --ftp-create-dirs "$PKG_UPLOAD_URL/$VERSION/$TAR_NAME"


upload_container:
  stage: upload
  # Cache downloaded dependencies and plugins between builds.
  # To keep cache across branches add 'key: "$CI_JOB_NAME"'
  # For latest releases see https://github.com/GoogleContainerTools/kaniko/releases
  # Only debug/*-debug versions of the Kaniko image are known to work within Gitlab CI
  image: gcr.io/kaniko-project/executor:debug
  dependencies:
    - tar
  extends: .upload_rules
  script:
    - |-
      tag=$CI_COMMIT_SHORT_SHA
      if [[ -n "$CI_COMMIT_TAG" ]]; then
        tag=$CI_COMMIT_TAG
      fi
    - mkdir maven
    - tar -C maven --strip-components=1 -xzvf packages/tar/target/dcache-*.tar.gz
    - cp $CI_PROJECT_DIR/packages/tar/src/main/container/* .
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"https://index.docker.io/v1/\":{\"username\":\"$DOCKER_HUB_USER\",\"password\":\"$DOCKER_HUB_ACCESS_KEY\"}}}" > /kaniko/.docker/config.json
    - >
      /kaniko/executor
      --label dcache.build=GA
      --context $CI_PROJECT_DIR
      --dockerfile $CI_PROJECT_DIR/Dockerfile
      --destination dcache/dcache:$tag
#
# prepare kubernetes env for the build
#
prepare_k8s_env:
  stage: testenv_pre
  extends: .kubernetes_image
  script:
    - kubectl create namespace ${K8S_NAMESPACE}


#
# collect all logs
#
collect_logs:
  stage: testenv_post
  extends: .kubernetes_image
  when: always
  allow_failure: true
  script:
    - kubectl -n $K8S_NAMESPACE get pods | grep Running | awk '{print $1}' | xargs -n1 kubectl -n $K8S_NAMESPACE logs | tee $K8S_NAMESPACE.log
  artifacts:
    name: "logs-$CI_PIPELINE_ID"
    paths:
      - "$K8S_NAMESPACE.log"

#
# dispose kubernetes resources
#
cleanup_k8s_env:
  stage: testenv_post
  extends: .kubernetes_image
  needs:
    - collect_logs
  when: always
  script:
    - kubectl delete namespace ${K8S_NAMESPACE} --grace-period=1 --ignore-not-found=true

#
# infrastructure required to run dCache
#
deploy_infrastructure:
  stage: test_infra
  extends: .helm_image
  script:
    - helm repo add bitnami https://charts.bitnami.com/bitnami
    - helm repo update
    - helm -n ${K8S_NAMESPACE} install --wait --set auth.username=dcache --set auth.password=let-me-in --set auth.database=chimera  chimera oci://registry-1.docker.io/bitnamicharts/postgresql
    - helm -n ${K8S_NAMESPACE} install --wait cells oci://registry-1.docker.io/bitnamicharts/zookeeper
    - helm -n ${K8S_NAMESPACE} install --wait --set externalZookeeper.servers=cells-zookeeper --set kraft.enabled=false billing oci://registry-1.docker.io/bitnamicharts/kafka --version 23.0.7

deploy_dcache_helm:
  stage: test_deploy
  extends: .helm_image
  script:
    - |-
      tag=$CI_COMMIT_SHORT_SHA
      if [[ -n "$CI_COMMIT_TAG" ]]; then
        tag=$CI_COMMIT_TAG
      fi
    - helm repo add dcache ${DCACHE_HELM_REPO}
    - helm repo update
    - helm -n ${K8S_NAMESPACE} install --wait --set image.tag=${tag} --set image.repository=${CI_REGISTRY_IMAGE} store dcache/dcache


#
# Grid tests expects cluster-wide cvmfs volumes to be present.
#
# The deployment can be done as:
#
#  kubectl create -f ./ci/cvmfs-storageclass.yaml
#  helm repo add cern https://registry.cern.ch/chartrepo/cern
#  helm repo update
#  helm -n dcache-dev-infrastructure install -f .ci/values-cvmfs.yaml cvmfs cern/cvmfs-csi
#
# More info: https://github.com/cvmfs-contrib/cvmfs-csi/tree/master/docs
#
grid_tests:
  stage: testing
  extends: .kubernetes_image
  script:
    - kubectl -n $K8S_NAMESPACE apply -f .ci/cvmfs-volume-storageclass-pvc.yaml
    - kubectl -n $K8S_NAMESPACE apply -f .ci/wn-with-cvmfs.yaml
    - while ! kubectl -n $K8S_NAMESPACE wait --for=condition=Ready pod grid-tester; do sleep 1; done
    - kubectl -n $K8S_NAMESPACE exec grid-tester -- ls /cvmfs/grid.cern.ch/umd-c7wn-latest/etc/profile.d/setup-c7-wn-example.sh
    - kubectl -n $K8S_NAMESPACE cp .ci/init-grid-ui.sh grid-tester:/init-grid-ui.sh
    - kubectl -n $K8S_NAMESPACE cp .ci/run-grid-tests.sh grid-tester:/run-grid-tests.sh
    - kubectl -n $K8S_NAMESPACE exec grid-tester -- /bin/sh /run-grid-tests.sh
    - kubectl -n $K8S_NAMESPACE cp grid-tester:/xunit .
  artifacts:
    reports:
      junit:
        - "xunit*.xml"

gsi_xroot_tests:
  stage: testing
  extends: .kubernetes_image
  script:
    - kubectl -n $K8S_NAMESPACE apply -f .ci/cvmfs-volume-storageclass-pvc.yaml
    - kubectl -n $K8S_NAMESPACE apply -f .ci/wn-with-cvmfs-xroot.yaml
    - while ! kubectl -n $K8S_NAMESPACE wait --for=condition=Ready pod xroot-tester; do sleep 1; done
    - kubectl -n $K8S_NAMESPACE exec xroot-tester -- ls /cvmfs/grid.cern.ch/umd-c7wn-latest/etc/profile.d/setup-c7-wn-example.sh
    - kubectl -n $K8S_NAMESPACE cp .ci/init-grid-ui.sh xroot-tester:/init-grid-ui.sh
    - kubectl -n $K8S_NAMESPACE cp .ci/run-xroot-tests.sh xroot-tester:/run-xroot-tests.sh
    - kubectl -n $K8S_NAMESPACE exec xroot-tester -- /bin/sh /run-xroot-tests.sh

pynfs_tests:
  stage: testing
  extends: .kubernetes_image
  script:
    - kubectl config set-context --current --namespace=${K8S_NAMESPACE}

    - kubectl run pynfs-tester --image=dcache/pynfs:0.4 --restart=Never  --command -- sleep 3600
    - while ! kubectl wait --for=condition=Ready pod pynfs-tester; do sleep 1; done

    - kubectl exec pynfs-tester -- /bin/bash -c "/run-nfs4.0.sh --maketree store-door-svc:/data OPEN5; exit 0"
    - |-
      kubectl exec pynfs-tester -- /bin/bash -c "/run-nfs4.0.sh --xml=/xunit-report-v40.xml \
           --noinit store-door-svc:/data all \
           noACC2a noACC2b noACC2c noACC2d noACC2f noACC2r noACC2s \
           noCID1 noCID2 noCID4a noCID4b noCID4c noCID4d noCID4e \
           noCLOSE10 noCLOSE12 noCLOSE5 noCLOSE6 noCLOSE8 noCLOSE9 \
           noCMT1aa noCMT1b noCMT1c noCMT1d noCMT1e noCMT1f noCMT2a noCMT2b noCMT2c noCMT2d noCMT2f \
           noCMT2s noCMT3 noCMT4 noCR12 noLKT1 noLKT2a noLKT2b noLKT2c noLKT2d noLKT2f noLKT2s noLKT3 \
           noLKT4 noLKT6 noLKT7 noLKT8 noLKT9 noLKU10 noLKU3 noLKU4 noLKU5 noLKU6 noLKU6b noLKU7 noLKU8 \
           noLKU9 noLKUNONE noLOCK12a noLOCK12b noLOCK13 noLOCK24 noLOCKRNG noLOCKCHGU noLOCKCHGD noRLOWN3 \
           noOPCF1 noOPCF6 noOPDG2 noOPDG3 noOPDG6 noOPDG7 noOPEN15 noOPEN18 noOPEN2 noOPEN20 noOPEN22 \
           noOPEN23 noOPEN24 noOPEN26 noOPEN27 noOPEN28 noOPEN3 noOPEN30 noOPEN4 noRENEW3 noRD1 noRD10 \
           noRD2 noRD3 noRD5 noRD5a noRD6 noRD7a noRD7b noRD7c noRD7d noRD7f noRD7s noRDDR12 noRDDR11 \
           noRPLY1 noRPLY10 noRPLY12 \
           noRPLY14 noRPLY2 noRPLY3 noRPLY5 noRPLY6 noRPLY7 noRPLY8 noRPLY9 noSATT3d noSATT4 noSATT6d \
           noSATT6r noSATT18 noSEC7 noWRT1 noWRT11 noWRT13 noWRT14 noWRT15 noWRT18 noWRT19 noWRT1b noWRT2 \
           noWRT3 noWRT6a noWRT6b noWRT6c noWRT6d noWRT6f noWRT6s noWRT8 noWRT9; \
      exit 0"
    - |-
      kubectl exec pynfs-tester -- /bin/bash -c "/run-nfs4.1.sh --minorversion=2 --xml=/xunit-report-v41.xml \
          --noinit store-door-svc:/data all xattr \
          noCOUR2 noCSESS25 noCSESS26 noCSESS27 noCSESS28 noCSESS29 noCSID3 noCSID4 noCSID9 noEID5f \
          noEID50 noOPEN31 noSEQ6 noRECC3 noSEQ7 noSEQ10b noSEQ2 noXATT11 noXATT10 noALLOC1 noALLOC2 noALLOC3; \
        exit 0"

    - kubectl cp pynfs-tester:/xunit-report-v40.xml xunit-report-v40.xml
    - kubectl cp pynfs-tester:/xunit-report-v41.xml xunit-report-v41.xml

    - nfs40_errors=$(( $(echo 0$(sed -n 's/.*testsuite .*errors=\"\([0-9]*\)\".*/+\1/p' xunit-report-v40.xml)) ))
    - nfs40_failures=$(( $(echo 0$(sed -n 's/.*testsuite .*failures=\"\([0-9]*\)\".*/+\1/p' xunit-report-v40.xml)) ))
    - nfs41_errors=$(( $(echo 0$(sed -n 's/.*testsuite .*errors=\"\([0-9]*\)\".*/+\1/p' xunit-report-v41.xml)) ))
    - nfs41_failures=$(( $(echo 0$(sed -n 's/.*testsuite .*failures=\"\([0-9]*\)\".*/+\1/p' xunit-report-v41.xml)) ))
    - exit $(( $nfs40_errors + $nfs41_errors + $nfs40_failures + $nfs41_failures ))
  environment: testing
  artifacts:
    reports:
      junit:
        - "xunit*.xml"