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362a075 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | ARG build_image
ARG base_image
FROM $build_image AS build-image
ARG DEBIAN_FRONTEND=noninteractive
ARG haystack_version
RUN apt-get update && \
apt-get install -y --no-install-recommends \
build-essential \
git
# Shallow clone Haystack repo, we'll install from the local sources
RUN git clone --depth=1 --branch=${haystack_version} https://github.com/deepset-ai/haystack.git /opt/haystack
WORKDIR /opt/haystack
# Use a virtualenv we can copy over the next build stage
RUN python3 -m venv --system-site-packages /opt/venv
ENV PATH="/opt/venv/bin:$PATH"
# Upgrade setuptools due to https://nvd.nist.gov/vuln/detail/CVE-2022-40897
RUN pip install --upgrade pip && \
pip install --no-cache-dir -U setuptools && \
pip install --no-cache-dir .
FROM $base_image AS final
COPY --from=build-image /opt/venv /opt/venv
COPY --from=deepset/xpdf:latest /opt/pdftotext /usr/local/bin
# pdftotext requires fontconfig runtime
RUN apt-get update && apt-get install -y libfontconfig && rm -rf /var/lib/apt/lists/*
ENV PATH="/opt/venv/bin:$PATH"
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