versions:
  - 4.1.2
  - 4.2
  - 4.3
  - 4.4
  - 4.5
  - 5.0
  - 5.1

build:
  dependencies:
    curl.se: '*'
    info-zip.org/unzip: '*'
  script: |
    if [ -e "docbook" ]; then
        rm -r docbook
    fi
    mkdir -p docbook/xml
    VERSIONS=(4.1.2 4.2 4.3 4.4 4.5 5.0 5.1) #{{ versions }}
    for VERSION in "${VERSIONS[@]}"; do
        case $VERSION in
        4.1.2)
          URL=https://docbook.org/xml/${VERSION}/docbkx412.zip
          ;;
        4.*)
          URL=https://docbook.org/xml/${VERSION}/docbook-xml-${VERSION}.zip
          ;;
        5.0)
          URL=https://docbook.org/xml/${VERSION}/docbook-${VERSION}.zip
          ;;
        *)
          URL=https://docbook.org/xml/${VERSION}/docbook-v${VERSION}-os.zip
          ;;
        esac
        curl -o docbook-$VERSION.zip $URL
        unzip -d docbook/xml/${VERSION} docbook-${VERSION}.zip
        rm docbook-${VERSION}.zip
    done
    mv docbook/xml/5.0/docbook-5.0/* docbook/xml/5.0
    rmdir docbook/xml/5.0/docbook-5.0
    if [ "{{prefix}}" != "" -a -e "{{prefix}}" ]; then
        rm -r {{prefix}}
    fi
    mkdir -p {{prefix}}
    mv docbook {{prefix}}

test:
  script:
    test -d {{prefix}}/docbook/xml