image: maven:latest

variables:
  BUILD_PROPS: "-Dbuild.revision=$CI_COMMIT_SHA -Dbuild.branch=$CI_COMMIT_REF_NAME -Dbuild.number=$CI_PIPELINE_IID "
  MAVEN_CLI_OPTS: " --batch-mode -Dmaven.repo.local=/cache/repository -Dfile.encoding=UTF-8"

before_script:
  - export CI_JOB_TIMESTAMP="-Dbuild.timestamp=$(date --utc --iso-8601=seconds)"

build-amazoncorretto:
  stage: build
  image: maven:amazoncorretto
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    name: amazoncorretto
    paths:
      - target/*.jar
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml

build-java-14:
  stage: build
  image: maven:3-jdk-14
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    when: on_failure
    name: java-14
    paths:
      - target/*
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml

build-java-11-openj9:
  stage: build
  image: maven:3-jdk-11-openj9
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    name: java-11-openj9
    paths:
      - target/*.jar
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml

build-java-11:
  stage: build
  image: maven:3-jdk-11
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    name: java-11
    paths:
      - target/*.jar
      - target/*.zip
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml

build-java-8-openj9:
  stage: build
  image: maven:3-jdk-8-openj9
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    name: java-8-open-j9
    paths:
      - target/*.jar
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml

build-java8:
  stage: build
  image: maven:3-jdk-8-alpine
  script:
    - mvn $MAVEN_CLI_OPTS $BUILD_PROPS $CI_JOB_TIMESTAMP verify
  artifacts:
    name: java-8-alpine
    paths:
      - target/*.jar
    reports:
      junit:
        - target/surefire-reports/*.xml
        - target/failsafe-reports/*.xml