Manuel Raynaud
325fd0a8dc
Initially the project was named drive and many references are still present. We decided to revamp all the project to only have references to find.
139 lines
3.6 KiB
Docker
139 lines
3.6 KiB
Docker
# Django find
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# ---- base image to inherit from ----
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FROM python:3.10-slim-bullseye AS base
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# Upgrade pip to its latest release to speed up dependencies installation
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RUN python -m pip install --upgrade pip
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# Upgrade system packages to install security updates
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RUN apt-get update && \
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apt-get -y upgrade && \
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rm -rf /var/lib/apt/lists/*
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# ---- Back-end builder image ----
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FROM base AS back-builder
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WORKDIR /builder
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# Copy required python dependencies
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COPY ./src/backend /builder
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RUN mkdir /install && \
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pip install --prefix=/install .
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# ---- static link collector ----
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FROM base AS link-collector
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ARG FIND_STATIC_ROOT=/data/static
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# Install libpangocairo & rdfind
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RUN apt-get update && \
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apt-get install -y \
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libpangocairo-1.0-0 \
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rdfind && \
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rm -rf /var/lib/apt/lists/*
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# Copy installed python dependencies
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COPY --from=back-builder /install /usr/local
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# Copy find application (see .dockerignore)
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COPY ./src/backend /app/
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WORKDIR /app
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# collectstatic
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RUN DJANGO_CONFIGURATION=Build DJANGO_JWT_PRIVATE_SIGNING_KEY=Dummy \
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python manage.py collectstatic --noinput
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# Replace duplicated file by a symlink to decrease the overall size of the
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# final image
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RUN rdfind -makesymlinks true -followsymlinks true -makeresultsfile false ${FIND_STATIC_ROOT}
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# ---- Core application image ----
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FROM base AS core
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ENV PYTHONUNBUFFERED=1
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# Install required system libs
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RUN apt-get update && \
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apt-get install -y \
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gettext \
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libcairo2 \
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libffi-dev \
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libgdk-pixbuf2.0-0 \
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libpango-1.0-0 \
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libpangocairo-1.0-0 \
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shared-mime-info && \
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rm -rf /var/lib/apt/lists/*
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# Copy entrypoint
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COPY ./docker/files/usr/local/bin/entrypoint /usr/local/bin/entrypoint
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# Give the "root" group the same permissions as the "root" user on /etc/passwd
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# to allow a user belonging to the root group to add new users; typically the
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# docker user (see entrypoint).
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RUN chmod g=u /etc/passwd
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# Copy installed python dependencies
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COPY --from=back-builder /install /usr/local
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# Copy find application (see .dockerignore)
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COPY ./src/backend /app/
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WORKDIR /app
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# We wrap commands run in this container by the following entrypoint that
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# creates a user on-the-fly with the container user ID (see USER) and root group
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# ID.
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ENTRYPOINT [ "/usr/local/bin/entrypoint" ]
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# ---- Development image ----
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FROM core AS backend-development
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# Switch back to the root user to install development dependencies
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USER root:root
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# Install psql
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RUN apt-get update && \
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apt-get install -y postgresql-client && \
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rm -rf /var/lib/apt/lists/*
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# Uninstall find and re-install it in editable mode along with development
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# dependencies
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RUN pip uninstall -y find
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RUN pip install -e .[dev]
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# Restore the un-privileged user running the application
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ARG DOCKER_USER
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USER ${DOCKER_USER}
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# Target database host (e.g. database engine following docker compose services
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# name) & port
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ENV DB_HOST=postgresql \
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DB_PORT=5432
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# Run django development server
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CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]
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# ---- Production image ----
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FROM core AS backend-production
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ARG FIND_STATIC_ROOT=/data/static
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# Gunicorn
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RUN mkdir -p /usr/local/etc/gunicorn
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COPY docker/files/usr/local/etc/gunicorn/find.py /usr/local/etc/gunicorn/find.py
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# Un-privileged user running the application
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ARG DOCKER_USER
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USER ${DOCKER_USER}
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# Copy statics
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COPY --from=link-collector ${FIND_STATIC_ROOT} ${FIND_STATIC_ROOT}
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# Copy find mails
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COPY --from=mail-builder /mail/backend/core/templates/mail /app/core/templates/mail
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# The default command runs gunicorn WSGI server in find's main module
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CMD ["gunicorn", "-c", "/usr/local/etc/gunicorn/find.py", "find.wsgi:application"]
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