.gitlab-ci.yml

stages:
  - test
  - coverage
  - publish

test:
  stage: test
  image: maven:3.8.8-eclipse-temurin-17
  script:
    - mvn clean verify -s $MAVEN_SETTINGS -Dmaven.repo.local=$CI_PROJECT_DIR/.m2/repository
    - shopt -s globstar
    - awk -F"," '{ instructions += $4 + $5; covered += $5 } END { print covered, "/", instructions, " instructions covered"; print "Total", 100*covered/instructions, "% covered" }' /builds/**/target/site/jacoco/jacoco.csv
    - cd test/bats
    - source install_bats.sh
    - source variables.sh 
    - $BATS_HOME/bats-core/bin/bats --gather-test-outputs-in target/reports -x --report-formatter junit --output target/ cdoc2_tests.bats
    - 'for file in target/reports/*; do echo "## $file ##" >> target/bats-test.log; cat "$file" >> target/bats-test.log; done'
  coverage: /Total \d+\.\d+ %/
  artifacts:
    when: always
    reports:
      junit:
        - "**/target/surefire-reports/*.xml"
        - "**/target/report.xml"
    paths:
      - "**/target/site/jacoco"
      - "**/target/bats-test.log"
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      when: on_success
    - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
      when: on_success
    - when: never
  cache: 
    key: "$CI_COMMIT_REF_NAME"
    paths:
      - .m2/repository

coverage:
  stage: coverage
  image: mcr.microsoft.com/dotnet/sdk:8.0
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      when: on_success
    - when: never
  script:
    - export PATH="$PATH:/root/.dotnet/tools"
    - dotnet tool restore
    - dotnet tool install dotnet-reportgenerator-globaltool --global
    - |
      for src in $(find /builds -type f -name 'jacoco.xml' | sed -r 's|/target/site/jacoco/[^/]+$||' |  sort -u )
      do
        sourcedirs="$src/src/main/"
        for i in $(find $src -type f -name '*.java' | sed -r 's|/[^/]+$||' |sort -u)
        do
          sourcedirs="${sourcedirs};${i}"
        done
        reportgenerator \
        -reports:$src/**/jacoco.xml \
        -targetdir:$src/target/reports \
        -reporttypes:Cobertura \
        -sourcedirs:$sourcedirs
        sed -i 's|filename=\"'"$src"'/src/main/java/|filename=\"|g' $src/target/reports/Cobertura.xml
      done
  artifacts:
    paths:
      - "$CI_PROJECT_DIR/**/Cobertura.xml"
    reports:
      coverage_report:
        coverage_format: cobertura
        path: "$CI_PROJECT_DIR/**/Cobertura.xml"

publish:
  stage: publish
  image: maven:3.8.8-eclipse-temurin-17
  script: mvn deploy -s $MAVEN_SETTINGS
  cache: 
    key: "$CI_COMMIT_REF_NAME"
    paths:
      - .m2/repository
  rules:
    - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
      when: on_success
    - if: '$CI_COMMIT_BRANCH != $CI_DEFAULT_BRANCH && $CI_PIPELINE_SOURCE != "merge_request_event"'
      when: manual
    - when: never