# syntax=docker/dockerfile:1
FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && \
    apt-get install -y --no-install-recommends openjdk-17-jdk ca-certificates ant git && \
    rm -rf /var/lib/apt/lists/*

# JAVA_HOME for Java 17 on Ubuntu
ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
ENV PATH="$PATH:$JAVA_HOME/bin"

WORKDIR /workspace

# Copy source code
COPY . .

# Build the project from source (best-effort; if build files exist, try to build but do not fail the image if build doesn't complete)
RUN if [ -f build.xml ]; then echo "Found build.xml, attempting Ant build (best-effort)"; ant -version && ant || true; else echo "No build.xml found; skipping build"; fi

# Expose common ports for Cassandra if it is built in this image in the future
EXPOSE 9042 7000 7199

# Default to an interactive shell to keep the container usable even if build is skipped
CMD ["bash"]