.gitlab-ci.yml

default:
  tags:
    - exec-docker
  image: ghcr.io/graalvm/graalvm-community:21
  cache: # Cache modules in between jobs
    key: $CI_COMMIT_REF_SLUG
    paths:
      - .gradle
  before_script:
    - export GRADLE_USER_HOME=`pwd`/.gradle

variables:
  GRADLE_OPTS: "-Dorg.gradle.daemon=false"

workflow:
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
    - if: "$CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS"
      when: never
    - if: "$CI_COMMIT_BRANCH"

stages:
  - build
  - code-analysis
  - test
  - publish

build:
  stage: build
  script: ./gradlew assemble
  artifacts:
    paths:
      - build

pmd:
  stage: code-analysis
  script: ./gradlew pmdMain
  artifacts:
    paths:
      - build

checkstyle:
  stage: code-analysis
  script: ./gradlew checkstyleMain
  artifacts:
    paths:
      - build

unit-test:
  stage: test
  script:
    - ./gradlew test
  artifacts:
    paths:
      - build

.push-dockerhub-base-job:
  stage: publish
  rules:
    - if: $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH
  script:
    - ./gradlew clean assemble
      -Dquarkus.container-image.build=true
      -Dquarkus.container-image.push=true
      -Dquarkus.container-image.additional-tags=$CI_COMMIT_SHORT_SHA
      -Dquarkus.container-image.username=$DOCKERHUB_USERNAME
      -Dquarkus.container-image.password=$DOCKERHUB_PASSWORD
  after_script:
    - echo "Image was uploaded to Dockerhub; explorviz/${DOCKERHUB_IMAGE_NAME}:latest and explorviz/${DOCKERHUB_IMAGE_NAME}:$CI_COMMIT_SHORT_SHA"

push-dockerhub-main:
  extends: .push-dockerhub-base-job

push-dockerhub-mr:
  stage: publish
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
  script:
    - ./gradlew clean assemble
      -Dquarkus.container-image.build=true
      -Dquarkus.container-image.push=true
      -Dquarkus.container-image.tag=mr-$CI_MERGE_REQUEST_IID
      -Dquarkus.container-image.username=$DOCKERHUB_USERNAME
      -Dquarkus.container-image.password=$DOCKERHUB_PASSWORD
  after_script:
    - echo "Image was uploaded to Dockerhub; explorviz/${DOCKERHUB_IMAGE_NAME}:mr-$CI_MERGE_REQUEST_IID"