# This file is a template, and might need editing before it works on your project.
# This is a sample GitLab CI/CD configuration file that should run without any modifications.
# It demonstrates a basic 3 stage CI/CD pipeline. Instead of real tests or scripts,
# it uses echo commands to simulate the pipeline execution.
#
# A pipeline is composed of independent jobs that run scripts, grouped into stages.
# Stages run in sequential order, but jobs within stages run in parallel.
#
# For more information, see: https://docs.gitlab.com/ee/ci/yaml/index.html#stages
#
# You can copy and paste this template into a new `.gitlab-ci.yml` file.
# You should not add this template to an existing `.gitlab-ci.yml` file by using the `include:` keyword.
#
# To contribute improvements to CI/CD templates, please follow the Development guide at:
# https://docs.gitlab.com/ee/development/cicd/templates.html
# This specific template is located at:
# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Getting-Started.gitlab-ci.yml

image: git.gfz-potsdam.de:5000/naaice/poet:ci

stages:          # List of stages for jobs, and their order of execution
  - release
  - test

variables:
  GIT_SUBMODULE_STRATEGY: recursive
  SOURCE_ARCHIVE_NAME: 'poet_${CI_COMMIT_TAG}_sources.tar.gz'
  CHANGELOG_FILE: 'commit_changelog.md'

test:       # This job runs in the build stage, which runs first.
  stage: test
  script:
    - mkdir -p build && cd build
    - cmake -DPOET_ENABLE_TESTING=ON -DPOET_PREPROCESS_BENCHS=OFF -DCMAKE_BUILD_TYPE=Release ..
    - make -j$(nproc) check

pages:
  stage: release
  before_script:
    - apt-get update && apt-get install -y doxygen graphviz
    - mkdir {build_pages,public}
  script:
    - pushd build_pages
    - cmake .. && make doxygen
    - popd && mv build_pages/docs/html/* public/
  artifacts:
    paths:
      - public
  rules:
    - if: $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH || $CI_COMMIT_TAG

push:
  stage: release
  variables:
    GITHUB_REPOSITORY: 'git@github.com:POET-Simulator/POET.git'
  before_script:
    # I know that there is this file env variable in gitlab, but somehow it does not work for me (still complaining about white spaces ...)
    # Therefore, the ssh key is stored as a base64 encoded string
    - mkdir -p ~/.ssh && echo $GITHUB_SSH_PRIVATE_KEY | base64 -d > ~/.ssh/id_ed25519 && chmod 0600 ~/.ssh/id_ed25519
    - ssh-keyscan github.com >> ~/.ssh/known_hosts
    - echo $MIRROR_SCRIPT | base64 -d > mirror.sh && chmod +x mirror.sh
  script:
    - if [[-d poet.git ]]; then rm -rf poet.git; fi
    - git clone --mirror "https://git.gfz-potsdam.de/naaice/poet.git" "poet.git" && cd poet.git
    - git push --mirror $GITHUB_REPOSITORY
  allow_failure: true

#archive-sources:       # This job runs in the build stage, which runs first.
#  image: python:3
#  stage: release
#
#  before_script:
#    - pip install git-archive-all
#    - echo ARCHIVE_JOB_ID=${CI_JOB_ID} >> archives.env
#  script:
#    - git-archive-all ${SOURCE_ARCHIVE_NAME}
#  artifacts:
#    paths:
#      - ${SOURCE_ARCHIVE_NAME}
#    expire_in: never
#    reports:
#      dotenv: archives.env
#  rules:
#    - if: $CI_COMMIT_TAG

#release-description:
#  image: golang:bullseye
#  stage: release
#  rules:
#    - if: $CI_COMMIT_TAG
#  before_script:
#    - go install github.com/git-chglog/git-chglog/cmd/git-chglog@v0.15.2
#  script:
#    - git-chglog -o ${CHANGELOG_FILE} ${CI_COMMIT_TAG}
#  artifacts:
#    paths:
#      - ${CHANGELOG_FILE}
#
#
#release-create:
#  stage: release
#  image: registry.gitlab.com/gitlab-org/release-cli:latest
#  rules:
#    - if: $CI_COMMIT_TAG
#  script:
#    - echo "Running release job"
#  needs:
#    - job: archive-sources
#      artifacts: true
#    - job: release-description
#      artifacts: true
#  release:
#    tag_name: $CI_COMMIT_TAG
#    name: 'POET $CI_COMMIT_TAG'
#    description: ${CHANGELOG_FILE}
#    assets:
#      links:
#        - name: '${SOURCE_ARCHIVE_NAME}'
#          url: 'https://git.gfz-potsdam.de/naaice/poet/-/jobs/${ARCHIVE_JOB_ID}/artifacts/file/${SOURCE_ARCHIVE_NAME}'