stages:
  - build
  - deploy

prepare_folders:
  environment: $CI_COMMIT_BRANCH
  stage: .pre
  image: alpine:latest
  script:
    - mkdir -p .public
    - mkdir -p .public/slides
    - chown -R 1000:1000 .public/slides
  cache:
    paths:
      - .public
  artifacts:
    paths:
      - .public
  rules:
    - if: $CI_COMMIT_BRANCH =~ /^make/

export:
  environment: $CI_COMMIT_BRANCH
  variables:
    WORK_PATH: "public/$CI_COMMIT_BRANCH"
  stage: build
  when: manual
  image:
    name: astefanutti/decktape
    entrypoint: ["/bin/sh", "-c"]
  script:
    - "node /decktape/decktape.js -s 2560x1440 reveal --chrome-path chromium-browser --chrome-arg=--no-sandbox --chrome-arg=--disable-web-security index.html .public/slides/slide.pdf"
  cache:
    paths:
      - .public
  artifacts:
    paths:
      - .public/slides
  rules:
    - if: $CI_COMMIT_BRANCH =~ /^make/

pages:
  environment: $CI_COMMIT_BRANCH
  variables:
    GIT_SUBMODULE_STRATEGY: recursive
  stage: deploy
  when: manual
  script:
    - cp -r * .public
    - mv .public/custom_files/gulpfile.js .public/reveal.js/
    - '[ -d "public/$CI_COMMIT_BRANCH" ] && { rm -rf public/$CI_COMMIT_BRANCH/*; mv .public/* public/$CI_COMMIT_BRANCH/; } || { mkdir -p public/$CI_COMMIT_BRANCH; mv .public/* public/$CI_COMMIT_BRANCH/; }'
  cache:
    paths:
      - .public
      - public
  artifacts:
    paths:
      - public
  rules:
    - if: $CI_COMMIT_BRANCH =~ /^make/