image: maven:3.6.0-jdk-8

variables:
  # This will supress any download for dependencies and plugins or upload messages which would clutter the console log.
  # `showDateTime` will show the passed time in milliseconds. You need to specify `--batch-mode` to make this work.
  MAVEN_OPTS: "-Dhttps.protocols=TLSv1.2 -Dmaven.repo.local=$CI_PROJECT_DIR/.m2/repository -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=WARN -Dorg.slf4j.simpleLogger.showDateTime=true"
  # As of Maven 3.3.0 instead of this you may define these options in `.mvn/maven.config` so the same config is used
  # when running from the command line.
  # `installAtEnd` and `deployAtEnd` are only effective with recent version of the corresponding plugins.
  MAVEN_CLI_OPTS: "--batch-mode --errors --fail-at-end --show-version -DinstallAtEnd=true -DdeployAtEnd=true"

  DOCKER_HOST: tcp://docker:2375
  DOCKER_DRIVER: overlay2

# Cache downloaded dependencies and plugins between builds.
# To keep cache across branches add 'key: "$CI_JOB_NAME"'
# Define a cache with the key: ${CI_COMMIT_REF_SLUG} so that jobs of each branch always use the same cache
cache:
  key: ${CI_COMMIT_REF_SLUG}
  paths:
    - .m2/repository

stages:
  - compile
  - test
  - analyse
  - build

mvn-compile:
  stage: compile
  script:
    - "mvn $MAVEN_CLI_OPTS clean compile"

mvn-unit-test:
  stage: test
  coverage: '/Total.*?([0-9]{1,3})%/'
  script:
    - "mvn $MAVEN_CLI_OPTS clean test"
    - "cat target/site/jacoco-ut/index.html"

mvn-integration-test:
  stage: test
  coverage: '/Total.*?([0-9]{1,3})%/'
  script:
    - "mvn $MAVEN_CLI_OPTS clean verify -Dskip.surefire.tests"
    - "cat target/site/jacoco-it/index.html"

bash-E2E-api-test:
  stage: test
  script:
    - "apt-get -qq update"
    - "apt-get -qq install netcat-openbsd -y"
    - "bash apiE2ETest.sh"

mvn-sonar-analyse:
  stage: analyse
  coverage: '/Total.*?([0-9]{1,3})%/'
  script:
    - "mvn $MAVEN_CLI_OPTS clean verify"
    - "mvn $MAVEN_CLI_OPTS sonar:sonar -Dsonar.projectKey=$SONAR_PROJECT_KEY -Dsonar.organization=$SONAR_ORGANIZATION -Dsonar.host.url=$SONAR_HOST_URL -Dsonar.login=$SONAR_LOGIN"
    - "cat target/site/jacoco/index.html"

mvn-package:
  stage: build
  script:
    - "mvn $MAVEN_CLI_OPTS clean install -Dmaven.test.skip=true"
  artifacts:
    paths:
      - target/*.jar
    expire_in: 1 day
  except:
    - master
    - tags

mvn-master-package:
  stage: build
  script:
    - "mvn $MAVEN_CLI_OPTS clean install -Dmaven.test.skip=true"
  artifacts:
    paths:
      - target/*.jar
    expire_in: 30 days
  only:
    - master
    - tags

.docker-before-template: &before-docker-script
  before_script:
    - "VERSION=$(./mvnw help:evaluate -Dexpression=project.version -q -DforceStdout)"
    - "ARTIFACT_ID=$(./mvnw help:evaluate -Dexpression=project.artifactId -q -DforceStdout)"
    - "./mvnw $MAVEN_CLI_OPTS clean install -Dmaven.test.skip=true"
    - "docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY"

docker-master-build-image:
  image: registry.gitlab.com/berufsschul-ae/solatium/docker-openjdk8:latest
  stage: build
  services:
    - docker:dind
  only:
    - master
  <<: *before-docker-script
  script:
    - "docker build -t $CI_REGISTRY_IMAGE:latest --build-arg FILE_PATH=target/${ARTIFACT_ID}-${VERSION}.jar ."
    - "docker push $CI_REGISTRY_IMAGE:latest"

docker-dev-build-image:
  image: registry.gitlab.com/berufsschul-ae/solatium/docker-openjdk8:latest
  stage: build
  services:
    - docker:dind
  only:
    - dev
  <<: *before-docker-script
  script:
    - "docker build -t $CI_REGISTRY_IMAGE:dev --build-arg FILE_PATH=target/${ARTIFACT_ID}-${VERSION}.jar ."
    - "docker push $CI_REGISTRY_IMAGE:dev"

docker-tags-build-image:
  image: registry.gitlab.com/berufsschul-ae/solatium/docker-openjdk8:latest
  stage: build
  services:
    - docker:dind
  only:
    - tags
  <<: *before-docker-script
  script:
    - "docker build -t $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG --build-arg FILE_PATH=target/${ARTIFACT_ID}-${VERSION}.jar ."
    - "docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG"