Dockerfile

FROM docker.io/library/maven:3-eclipse-temurin-17-alpine AS build-licensee

RUN apk add --update \
  alpine-sdk \
  cmake \
  heimdal-dev \
  ruby-dev \
  && rm -rf /var/cache/apk/*

RUN gem install licensee


FROM docker.io/library/maven:3-eclipse-temurin-17-alpine
MAINTAINER Stian Soiland-Reyes <stain@apache.org>

# Build-time metadata as defined at https://github.com/opencontainers/image-spec/blob/main/annotations.md
ARG BUILD_DATE
ARG VCS_REF
ARG VERSION
LABEL org.opencontainers.image.created=$BUILD_DATE \
  org.opencontainers.image.title="CWL Viewer" \
  org.opencontainers.image.description="Viewer of Common Workflow Language" \
  org.opencontainers.image.url="https://view.commonwl.org/" \
  org.opencontainers.image.revision=$VCS_REF \
  org.opencontainers.image.source="https://github.com/common-workflow-language/cwlviewer" \
  org.opencontainers.image.vendor="Common Workflow Language project" \
  org.opencontainers.image.version=$VERSION

RUN apk add --update \
  graphviz \
  ttf-freefont \
  gcc \
  pipx \
  python3-dev \
  libc-dev \
  nodejs \
  libc-dev \
  linux-headers \
  libxml2-dev \
  libxml2-utils \
  libxslt-dev \
  ruby \
  heimdal \
  && rm -rf /var/cache/apk/*

ENV PATH="/root/.local/bin:${PATH}"

RUN pipx install cwltool

RUN cwltool --version

RUN mkdir /usr/share/maven/ref/repository

RUN mkdir -p /usr/src/app
WORKDIR /usr/src/app

COPY --from=build-licensee /usr/lib/ruby/gems/   /usr/lib/ruby/gems/
COPY --from=build-licensee /usr/bin/licensee    /usr/bin/

# Top-level files (ignoring .git etc)
ADD pom.xml LICENSE.md NOTICE.md README.md /usr/src/app/

# add src/ (which often change)
ADD src /usr/src/app/src
# Skip tests while building as that requires a local postgres
RUN mvn clean package -DskipTests && cp target/cwlviewer-*.jar /usr/lib/cwlviewer.jar && rm -rf target

# NOTE: ~/.m2/repository is a VOLUME and so will be deleted anyway
# This also means that every docker build downloads all of it..

WORKDIR /tmp

EXPOSE 8080
ENV LC_ALL C.UTF-8
CMD ["java", "-jar", "/usr/lib/cwlviewer.jar"]