.gitlab-ci.yml

include:
    - project: "epi2melabs/ci-templates"
      file: "push-github.yaml"
    - project: "epi2melabs/ci-templates"
      file: "push-conda.yaml"

image: ${UBUNTUIMAGE}:18.04

stages:
    - test
    - build
    - prerelease
    - release
    - postrelease

# Insist that the version in __init__.py matches the git tag
.check-versions: &check-versions |
    PYVER="v"$(grep "__version__ = " ${CI_PROJECT_NAME}/__init__.py | awk '{gsub("\"","",$3); print $3}')
    TAGVER=${CI_COMMIT_TAG}
    if [[ "${PYVER}" != "${TAGVER}" ]]; then
        echo "Mismatching TAG and PACKAGE versions:"
        echo " -     TAG:'${TAGVER}'"
        echo " - PACKAGE:'${PYVER}'"
        exit 1
    else
        echo "TAG and PACKAGE versions agree: '${PYVER}'"
    fi

# Insist a CHANGELOG entry has been made for tags
.check-changelog: &check-changelog |
    TAGVER=${CI_COMMIT_TAG}
    MATCHES=$(grep -c "## \[${TAGVER}\]" CHANGELOG.md || exit 0)
    if [[ "${MATCHES}" != "1" ]]; then
        echo "Expected one match to '${CI_COMMIT_TAG}' in CHANGELOG, found ${MATCHES}"
        exit 1
    else
        echo "Found CHANGELOG.md entry for tag"
    fi

test:
    stage: test
    before_script:
        - apt-get update -qq && apt-get install -y -qq
          python3-all-dev python-virtualenv libsqlite3-dev
    script:
        - make test
        - make sdist
    artifacts:
        paths:
            - dist/*.tar.gz

.release-stub:
    only:
        - /^v[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+-[[:digit:]]+$/
    except:
        - branches

deploy-checks:
    extends: .release-stub
    stage: prerelease
    script:
        - *check-versions
        - *check-changelog

deploy:pypi:
    extends: .release-stub
    stage: release
    before_script:
        - apt-get update -qq && apt-get install -y -qq
          python3-all-dev python-virtualenv
    script:
        - make pypi_build/bin/activate
        - source pypi_build/bin/activate
        - twine upload --non-interactive dist/*.tar.gz

conda:
    extends:
        - .deploy-conda
        - .release-stub
    before_script:
        - export CONDA_PKG=${CI_PROJECT_NAME}
        - VERSION=${CI_COMMIT_TAG/v/}
        - export CONDA_PKG_VERSION=$(echo $VERSION | cut -f1 -d-)
        - export CONDA_PKG_BUILD=$(echo $VERSION | cut -f2 -d-)
        - cd conda

# amend the default github push
push-github-mod:
    extends:
        - push-github
        - .release-stub