FROM python:3.11-slim-bullseye

ENV DEBIAN_FRONTEND=noninteractive \
	TZ=Aisa/Shanghai \
    LC_CTYPE=C.UTF-8 \
    LANG=C.UTF-8

# Remove any third-party apt sources to avoid issues with expiring keys.
# Install some basic utilities
RUN rm -f /etc/apt/sources.list.d/*.list && \
    apt-get update && apt-get install --no-install-recommends -y \
    curl \
    ca-certificates \
    sudo \
    git \
    git-lfs \
    zip \
    unzip \
    htop \
    bzip2 \
    libx11-6 \
    nginx \
    vim \
    lsof \
    telnet \
    wget \
    build-essential \
    libsndfile-dev \
    software-properties-common \
    chromium \
    chromium-common \
    chromium-driver \
    xvfb \
    dumb-init \
    procps \
    xauth \
    && rm -rf /var/lib/apt/lists/*

ARG BUILD_DATE
ARG VERSION
ARG CODE_RELEASE
RUN \
  echo "**** install openvscode-server runtime dependencies ****" && \
  apt-get update && \
  apt-get install -y \
    jq \
    libatomic1 \
    nano \
    net-tools \
    netcat && \
  echo "**** install openvscode-server ****" && \
  if [ -z ${CODE_RELEASE+x} ]; then \
    CODE_RELEASE=$(curl -sX GET "https://api.github.com/repos/gitpod-io/openvscode-server/releases/latest" \
      | awk '/tag_name/{print $4;exit}' FS='[""]' \
      | sed 's|^openvscode-server-v||'); \
  fi && \
  mkdir -p /app/openvscode-server && \
  curl -o \
    /tmp/openvscode-server.tar.gz -L \
    "https://github.com/gitpod-io/openvscode-server/releases/download/openvscode-server-v${CODE_RELEASE}/openvscode-server-v${CODE_RELEASE}-linux-x64.tar.gz" && \
  tar xf \
    /tmp/openvscode-server.tar.gz -C \
    /app/openvscode-server/ --strip-components=1

RUN curl -sL https://deb.nodesource.com/setup_18.x  | bash - && \
    apt-get install -y nodejs && \
    npm install -g configurable-http-proxy

RUN echo "**** clean up ****" && \
  apt-get clean && \
  rm -rf \
    /tmp/* \
    /var/lib/apt/lists/* \
    /var/tmp/*

# Create a working directory
WORKDIR /app

# Create a non-root user and switch to it
RUN adduser --disabled-password --gecos '' --shell /bin/bash user \
 && chown -R user:user /app
RUN echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
USER user

# All users can use /home/user as their home directory
ENV HOME=/home/user
RUN mkdir $HOME/.cache $HOME/.config \
 && chmod -R 777 $HOME

# Set up the Conda environment
ENV CONDA_AUTO_UPDATE_CONDA=false \
    PATH=$HOME/miniconda/bin:$PATH
RUN curl -sLo ~/miniconda.sh https://repo.continuum.io/miniconda/Miniconda3-py310_23.5.2-0-Linux-x86_64.sh \
 && chmod +x ~/miniconda.sh \
 && ~/miniconda.sh -b -p ~/miniconda \
 && rm ~/miniconda.sh \
 && conda clean -ya

WORKDIR $HOME/app

#######################################
# Start root user section
#######################################

USER root

# User Debian packages
## Security warning : Potential user code executed as root (build time)
RUN --mount=target=/root/packages.txt,source=packages.txt \
    apt-get update && \
    xargs -r -a /root/packages.txt apt-get install -y --no-install-recommends \
    && rm -rf /var/lib/apt/lists/*

RUN --mount=target=/root/on_startup.sh,source=on_startup.sh,readwrite \
	bash /root/on_startup.sh

#######################################
# End root user section
#######################################

USER user

# Python packages
RUN --mount=target=requirements.txt,source=requirements.txt \
    pip install --no-cache-dir --upgrade -r requirements.txt

# Copy the current directory contents into the container at $HOME/app setting the owner to the user
COPY --chown=user . $HOME/app

WORKDIR $HOME/app

RUN chmod +x start_server.sh

ENV PYTHONUNBUFFERED=1 \
	GRADIO_ALLOW_FLAGGING=never \
	GRADIO_NUM_PORTS=1 \
	GRADIO_SERVER_NAME=0.0.0.0 \
	GRADIO_THEME=huggingface \
	SYSTEM=spaces \
	SHELL=/bin/bash

EXPOSE 7860 3000

CMD ["./start_server.sh"]