variables:
  ocaml_image: alpine_ocaml-4.03.0
  build_image_name: ocp_tezos_build
  build_image_id: ${CI_BUILD_REF}
  build_image: ${build_image_name}:${ocaml_image}

image: ${build_image}_${build_image_id}

stages:
  - build_deps
  - build
  - build_test
  - test
  - publish
  - cleanup

build_deps:
  stage: build_deps
  image: ocp:docker
  tags:
    - docker_builder
  script:
    - ./scripts/create_docker_builder.sh
        ${build_image_name} ${ocaml_image} "_${build_image_id}"

build:
  stage: build
  tags:
    - tezos_builder
  script:
    - make -j4
  artifacts:
    expire_in: 1 week
    untracked: true

build:test:
  stage: build_test
  tags:
    - tezos_builder
  script:
    - make -C test build-test -j4
  dependencies:
    - build
  artifacts:
    expire_in: 1 week
    untracked: true

test:store:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-store
  dependencies:
    - build
    - build:test

test:context:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-context
  dependencies:
    - build
    - build:test

test:state:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-state
  dependencies:
    - build
    - build:test

test:basic:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-basic
  dependencies:
    - build
    - build:test

test:basic.sh:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-basic.sh
  dependencies:
    - build
    - build:test

test:data-encoding:
  stage: test
  tags:
    - tezos_builder
  script:
    - make -C test run-test-data-encoding
  dependencies:
    - build
    - build:test

publish:expurge:
  stage: publish
  tags:
    - tezos_builder
  only:
    - master@tezos/tezos
  script:
    - echo "${CI_KH}" > ~/.ssh/known_hosts
    - echo "${CI_PK}" > ~/.ssh/id_rsa
    - chmod 400 ~/.ssh/id_rsa
    - rm -fr .git/refs/original
    - git filter-branch --prune-empty --index-filter
         'git rm -r --cached --ignore-unmatch
            .gitlab-ci.yml
            "docs/proof of stake.md"
            src/client/embedded/bootstrap/mining/'
          --env-filter
            'if [ $GIT_COMMIT != "f42e9d12ac75d2876a4cf600d44976b7090d4533" ] ; then
               export GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME" ;
               export GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL" ;
               export GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" ;
               export GIT_AUTHOR_NAME="Dynamic Ledger Solutions, Inc." ;
               export GIT_AUTHOR_EMAIL="contact@tezos.com" ;
             fi'
         HEAD
    - git tag ${CI_BUILD_REF}_expurged
    - git push git@gitlab.ocamlpro.com:${CI_PROJECT_PATH}.git
               -f --tags HEAD:master-expurged

publish:github:
  image: ocaml/opam:${ocaml_image}
  stage: publish
  tags:
    - tezos_builder
  only:
    - master@tezos/tezos
  when: manual
  script:
    - echo "${CI_KH}" > ~/.ssh/known_hosts
    - echo "${CI_PK}" > ~/.ssh/id_rsa
    - chmod 400 ~/.ssh/id_rsa
    - git reset ${CI_BUILD_REF}_expurged
    - git push git@github.com:OCamlPro/tezos.git
               -f HEAD:master

cleanup:
  stage: cleanup
  image: ocp:docker
  tags:
    - docker_builder
  script:
    - docker tag ${build_image}_${build_image_id}
                 ${build_image}_${CI_PROJECT_NAMESPACE}_${CI_BUILD_REF_NAME}
    - docker rmi ${build_image}_${build_image_id}
  when: always