Dockerfile.prebuilt

# Fast-build variant: JARs are pre-built on the host by Maven before this
# Dockerfile is invoked. No Maven stage runs inside the container, so
# cross-compiling for linux/amd64 on an Apple Silicon Mac takes ~2 min
# instead of 30+ min.
#
# Pinned to jammy (Ubuntu 22.04 / Python 3.10) so psycopg2-binary 2.9.9
# has a pre-built wheel and does not try to compile from source.
FROM eclipse-temurin:17-jre-jammy

RUN apt-get update \
  && apt-get install -y --no-install-recommends ffmpeg python3 python3-pip python3-venv \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY node-watcher /app/node-watcher
COPY frontend     /app/frontend
COPY upload-service/target/upload-service-all.jar     /app/upload-service.jar
COPY processing-service/target/processing-service-all.jar /app/processing-service.jar
COPY streaming-service/target/streaming-service-all.jar   /app/streaming-service.jar

RUN python3 -m venv /opt/venv \
  && /opt/venv/bin/pip install --no-cache-dir -r /app/node-watcher/requirements.txt

ENV PATH="/opt/venv/bin:${PATH}"

EXPOSE 8080 8081

CMD ["/bin/sh", "-c", "case \"${SERVICE_MODE:-upload}\" in upload|status) exec java -jar /app/upload-service.jar ;; processing) exec java -jar /app/processing-service.jar ;; streaming) exec java -jar /app/streaming-service.jar ;; *) echo \"Unknown SERVICE_MODE=${SERVICE_MODE:-upload}\" >&2; exit 1 ;; esac"]