Dockerfile

FROM nvidia/cuda:12.2.2-cudnn8-devel-ubuntu22.04

COPY requirements.txt /

ENV DEBIAN_FRONTEND=noninteractive

RUN \
   apt-get update -y && \
   apt-get install -y software-properties-common && \
   add-apt-repository -y ppa:deadsnakes/ppa && \
   apt-get update -y && \
   apt-get install -y --no-install-recommends \
     python3.11 python3.11-venv python3.11-dev python3-pip \
     build-essential cmake ninja-build vim git curl pciutils && \
   update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1

# Download and install FRP client into /usr/local/bin.
RUN set -ex; \
    ARCH=$(uname -m); \
    if [ "$ARCH" = "aarch64" ]; then \
      FRP_URL="https://raw.githubusercontent.com/nextcloud/HaRP/main/exapps_dev/frp_0.61.1_linux_arm64.tar.gz"; \
    else \
      FRP_URL="https://raw.githubusercontent.com/nextcloud/HaRP/main/exapps_dev/frp_0.61.1_linux_amd64.tar.gz"; \
    fi; \
    echo "Downloading FRP client from $FRP_URL"; \
    curl -L "$FRP_URL" -o /tmp/frp.tar.gz; \
    tar -C /tmp -xzf /tmp/frp.tar.gz; \
    mv /tmp/frp_0.61.1_linux_* /tmp/frp; \
    cp /tmp/frp/frpc /usr/local/bin/frpc; \
    chmod +x /usr/local/bin/frpc; \
    rm -rf /tmp/frp /tmp/frp.tar.gz

# Build stable-diffusion.cpp with CUDA when installing requirements
RUN \
  CMAKE_ARGS="-DSD_CUDA=ON" python3 -m pip install --no-cache-dir -r requirements.txt && \
  rm -rf ~/.cache && rm requirements.txt

ADD /ex_app/cs[s] /ex_app/css
ADD /ex_app/im[g] /ex_app/img
ADD /ex_app/j[s] /ex_app/js
ADD /ex_app/l10[n] /ex_app/l10n
ADD /ex_app/li[b] /ex_app/lib

COPY --chmod=775 healthcheck.sh /
COPY --chmod=775 start.sh /

WORKDIR /ex_app/lib
ENTRYPOINT ["/start.sh"]

LABEL org.opencontainers.image.source=https://github.com/nextcloud/text2image_flux
HEALTHCHECK --interval=2s --timeout=2s --retries=300 CMD /healthcheck.sh