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https://github.com/paperless-ngx/paperless-ngx.git
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67 lines
1.9 KiB
Docker
67 lines
1.9 KiB
Docker
# This Dockerfile builds the psycopg2 wheel
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# Inputs:
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# - PSYCOPG2_VERSION - Version to build
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#
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# Stage: builder
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# Purpose:
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# - Build the psycopg2 wheel
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#
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FROM python:3.9-slim-bullseye as builder
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LABEL org.opencontainers.image.description="A intermediate image with psycopg2 wheel built"
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ARG PSYCOPG2_VERSION
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ARG DEBIAN_FRONTEND=noninteractive
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ARG BUILD_PACKAGES="\
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build-essential \
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python3-dev \
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python3-pip \
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# https://www.psycopg.org/docs/install.html#prerequisites
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libpq-dev"
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WORKDIR /usr/src
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# As this is an base image for a multi-stage final image
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# the added size of the install is basically irrelevant
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RUN set -eux \
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&& echo "Installing build tools" \
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&& apt-get update --quiet \
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&& apt-get install --yes --quiet --no-install-recommends ${BUILD_PACKAGES} \
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&& echo "Installing Python tools" \
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&& python3 -m pip install --no-cache-dir --upgrade pip wheel \
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&& echo "Building psycopg2 wheel ${PSYCOPG2_VERSION}" \
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&& cd /usr/src \
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&& mkdir wheels \
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&& python3 -m pip wheel \
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# Build the package at the required version
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psycopg2==${PSYCOPG2_VERSION} \
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# Output the *.whl into this directory
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--wheel-dir wheels \
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# Do not use a binary packge for the package being built
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--no-binary=psycopg2 \
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# Do use binary packages for dependencies
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--prefer-binary \
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# Don't cache build files
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--no-cache-dir \
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&& ls -ahl wheels/ \
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&& echo "Gathering package data" \
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&& dpkg-query -f '${Package;-40}${Version}\n' -W > ./wheels/pkg-list.txt \
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&& echo "Cleaning up image" \
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&& apt-get -y purge ${BUILD_PACKAGES} \
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&& apt-get -y autoremove --purge \
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&& rm -rf /var/lib/apt/lists/*
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#
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# Stage: package
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# Purpose: Holds the compiled .whl files in a tiny image to pull
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#
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FROM alpine:3.17 as package
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WORKDIR /usr/src/wheels/
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COPY --from=builder /usr/src/wheels/*.whl ./
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COPY --from=builder /usr/src/wheels/pkg-list.txt ./
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