citation.yaml

name: 'Check CITATION.cff for correct format'

on:
  workflow_dispatch:
  push:
    tags:
      - rust-*

jobs:
    Validate-CITATION-cff:
        runs-on: ubuntu-latest
        name: Validate CITATION.cff

        steps:
            - name: Checkout
              uses: actions/checkout@v3
              with:
                fetch-depth: 0

            - name: Validate CITATION.cff
              uses: dieghernan/cff-validator@v3

            - name: Install Python dependencies
              run: |
                pip install cffconvert yq

            - name: Verify CITATION.cff version field
              run: |
                CITATION_VERSION=$(cffconvert -f schema.org | jq -r .version)
                LACE_VERSION=$(tomlq -r .package.version lace/Cargo.toml)
                test "$CITATION_VERSION" = "$LACE_VERSION"

            - name: Verify CITATION.cff date field
              run: |
                LAST_RELEASE=$(git describe --abbrev=0  --match="rust-*" HEAD~1)
                echo $LAST_RELEASE
                LAST_RELEASE_DATE=$(git cat-file -p $LAST_RELEASE:CITATION.cff | cffconvert -f schema.org | jq -r .datePublished)
                CURRENT_RELEASE_DATE=$(cffconvert -f schema.org | jq -r .datePublished)
                echo $CURRENT_RELEASE_DATE $LAST_RELEASE_DATE
                # Verify that the release date was updated since the last release
                [[ "$CURRENT_RELEASE_DATE" > "$LAST_RELEASE_DATE" ]]