.gitlab-ci.yml

image: gitlab.rd.advaoptical.com:4567/at/anden/netemu/ci:java21


# variables:
#   GIT_CLEAN_FLAGS: none # ==> Intermediate files (build, test data, etc.) are kept across all jobs ==> No caching necessary


before_script:
  - echo "Activating Java ecosystem ..."
  - source /root/.sdkman/bin/sdkman-init.sh

  - export HOME="$(pwd)" && echo $HOME
  - export GRADLE_USER_HOME="$HOME/.gradle" && echo $GRADLE_USER_HOME

  - java -version
  - gradle -version
  - groovy -version
  - mvn -version

  # Git commands adapted from https://forum.gitlab.com/t/test-if-branch-is-behind-for-merge-request/73789
  # and https://stackoverflow.com/a/65084420 ...
  - >
    if [ -n "$CI_COMMIT_BRANCH" ] ; then
    echo "Switching from detached HEAD to actual branch, so Gradle plugin com.palantir.git-version can determine its name ..."
    ; git switch $CI_COMMIT_BRANCH
    ; git reset --hard '@{upstream}'
    ; fi

  - gradle printVersion --quiet --warning-mode fail --stacktrace

  # - echo "Configure '$(realpath .m2)/repository' as default Maven local repository ..."
  # - mkdir -p /root/.m2 && groovy .m2/settings.groovy > /root/.m2/settings.xml && cat /root/.m2/settings.xml
  # - ls -x .m2/repository/


# Build/install ODL modules:
#   stage: .pre
#   tags:
#     - docker
#     - gdn-s-ae1
#     # - muc-vs-ae1
#
#   script:
#     - echo "Removing all untracked content from repository ..."
#     - git clean --force -dx
#
#     - echo "Checking out forked Jep & OpenDaylight submodules ..."
#     - git submodule update --init --recursive
#
#     - echo "Building and installing forked OpenDaylight submodules to Maven local repository ..."
#     - gradle mvnInstallOpenDaylightModules --info --warning-mode fail --stacktrace


Validate ODL dependencies:
  stage: .pre
  tags:
    - docker
    - gdn-s-ae1
    # - muc-vs-ae1

  script:
    # - gradle dependencies --configuration compileClasspath --quiet --stacktrace
    - >
      if [ "$(groovy opendaylight-dependencies.groovy)" == "$(< opendaylight-dependencies.txt)" ] ; then
      echo "opendaylight-dependencies.txt is up-to-date."
      ; else
      echo "opendaylight-dependencies.txt is outdated! Update it by running:"
      ; echo
      ; echo "groovy opendaylight-dependencies.groovy > opendaylight-dependencies.txt"
      ; exit 1
      ; fi


Assemble NETEMU:
    stage: build
    tags:
      - docker
      - gdn-s-ae1
      # - muc-vs-ae1

    script:
      - echo "Building and packaging NETEMU ..."
      - gradle assemble --build-cache --info --warning-mode fail --stacktrace

      # - echo "Removing bundled OpenDaylight modules from Maven local repository ..."
      # - rm --force --recursive .m2/repository/org/opendaylight


Test NETEMU w/o YANG models:
  stage: test
  tags:
    - docker
    - gdn-s-ae1
    # - muc-vs-ae1

  script:
    - echo "Testing NETEMU's Gradle plugin & Java APIs w/Spock unit tests ..."
    - gradle test --build-cache --info --warning-mode all --stacktrace


Install & test NETEMU w/YANG models via TestEMU:
  stage: test
  tags:
    - docker
    - gdn-s-ae1
    # - muc-vs-ae1

  script:
    - echo "Bundling NETEMU w/custom ODL modules ..."
    - gradle jar --build-cache --info --warning-mode fail --stacktrace

    - echo "Configuring '$(realpath .m2)/repository' as new Maven local repository, to check if bundling of ODL modules works ..."
    - mkdir -p /root/.m2 && groovy .m2/settings.groovy > /root/.m2/settings.xml && cat /root/.m2/settings.xml
    - ls -x .m2/repository/

    - echo "Installing NETEMU bundled w/custom ODL modules to new, empty Maven local repository ..."
    - gradle publishToMavenLocal --build-cache --exclude-task jar --info --warning-mode fail --stacktrace

    - test ! -d /root/.m2/repository/com/adva/netemu

    - ls -x .m2/repository/com/adva/netemu
    - test -d .m2/repository/com/adva/netemu/"$(gradle printVersion --quiet --warning-mode fail --stacktrace)"

    - echo "Showing auto-generated 'netEmuVersion' property for TESTEMU ..."
    - cat testemu/gradle.properties
    # - >
    #   export NETEMU_VERSION="$(gradle properties --quiet --stacktrace
    #   | grep --only-matching --perl-regexp '^version:\s*\K(\S+)')"

    - echo "Testing NETEMU's Java APIs w/Spock unit tests in TESTEMU, based on YANG ietf-interfaces model ..."
    - cd testemu && gradle test --build-cache --info --warning-mode all --stacktrace


Publish NETEMU to Artifactory:
  stage: deploy
  tags:
    - docker
    - gdn-s-ae1
    # - muc-vs-ae1

  script:
    - >
      if gradle properties --quiet --warning-mode fail --stacktrace | grep --perl-regexp '^(release|snapshot):' ; then
      echo "Publishing NETEMU bundled w/custom ODL modules ..."
      ;
      gradle publish --build-cache --build-cache --info --warning-mode fail --stacktrace
      --project-prop artifactoryReleaseUrl="$ARTIFACTORY_RELEASE_URL"
      --project-prop artifactorySnapshotUrl="$ARTIFACTORY_SNAPSHOT_URL"
      --project-prop artifactoryUser="$ARTIFACTORY_USER"
      --project-prop artifactoryToken="$ARTIFACTORY_TOKEN"
      ;
      echo "Application successfully deployed."
      ; else
      echo "Not publishing NETEMU, since it is neither marked as release nor snapshot!"
      ; fi