FROM ubuntu:22.04 AS compiler

LABEL maintainer SITN "sitn@ne.ch"

WORKDIR /tmp

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update \

&& apt-get upgrade --assume-yes \

&& apt-get install --assume-yes build-essential cmake git

RUN git clone https://github.com/potree/CPotree.git \

&& cd CPotree \

&& mkdir build \

&& cd build \

&& cmake -Wno-deprecated --log-level=ERROR ../ \

&& make

FROM ubuntu:22.04 as runner

ENV PIP_ROOT_USER_ACTION=ignore

RUN apt-get update \

&& apt-get upgrade --assume-yes \

&& apt-get install --assume-yes python3 python-is-python3 python3-pip \

&& apt-get -y autoremove --purge && apt-get -y autoclean

WORKDIR /app

COPY requirements.txt requirements.txt

RUN pip3 install -r requirements.txt

COPY . /app

COPY --from=compiler /tmp/CPotree/build/extract_profile /usr/local/bin

COPY --from=compiler /tmp/CPotree/build/liblaszip.so /usr/local/lib

RUN chmod +x ./start_server.sh \

&& chmod +x /usr/local/bin/extract_profile \

&& chmod +x /usr/local/lib/liblaszip.so \

&& ldconfig

ENV PYTHONUNBUFFERED=1