FROM azul/zulu-openjdk:21-jre-headless-latest

RUN --mount=type=cache,target=/var/cache/apt/ \
 apt-get update && \
 apt-get install -y --no-install-recommends \
  curl \
  && \
 apt-get clean && \
 rm -rf /var/lib/apt/lists/*

WORKDIR /app/

COPY hotspot-entrypoint.sh docker-healthcheck.sh /

COPY ./piped.jar /app/piped.jar

COPY VERSION .

EXPOSE 8080

HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 CMD /docker-healthcheck.sh
ENTRYPOINT ["/hotspot-entrypoint.sh"]