FROM alpine

ARG DOCKER_CTX=1
ENV DOCKER_CTX=1
WORKDIR /var/lib/platypush

RUN --mount=type=bind,source=.,target=/curdir \
    apk update && \
    # If the current directory is the Platypush repository, then we can copy the existing files \
    if grep 'name="platypush"' /curdir/pyproject.toml >/dev/null 2>&1; \
    then \
      cp -r /curdir /install; \
    # Otherwise, we need to clone the repository \
    else \
      apk add --no-cache git && \
      git clone https://github.com/blacklight/platypush.git /install; \
    fi

RUN /install/platypush/install/scripts/alpine/install.sh && \
    cd /install && \
    pip install -U --no-input --no-cache-dir . --break-system-packages && \
    rm -rf /install && \
    rm -rf /root/.cache/pip && \
    find / | grep -E "(/__pycache__$|\.pyc$|\.pyo$)" | xargs rm -rf && \
    apk del gcc git && \
    apk cache clean && \
    rm -rf /var/cache/apk/*

EXPOSE 8008

VOLUME /etc/platypush
VOLUME /var/lib/platypush
VOLUME /var/cache/platypush

CMD platypush \
  --start-redis \
  --config /etc/platypush/config.yaml \
  --workdir /var/lib/platypush \
  --cachedir /var/cache/platypush