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54 lines
1.4 KiB
54 lines
1.4 KiB
# We do a multi-stage build (requires Docker >= 17.05) to install everything, then copy it all
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# to the final target image.
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FROM centos:8 AS base
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# update packages and install Python
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RUN dnf -y upgrade-minimal && \
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dnf install -y python38 && \
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dnf clean all
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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FROM base AS build
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# set up a virtualenv
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RUN python3 -m venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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RUN pip install --upgrade pip
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# install the application requirements
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COPY requirements.txt /tmp/
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RUN pip install -r /tmp/requirements.txt
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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FROM base
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# copy the virtualenv from the build image
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COPY --from=build /opt/venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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# install the application
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WORKDIR /app
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COPY asl_articles asl_articles
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COPY setup.py requirements.txt requirements-dev.txt run_server.py LICENSE.txt ./
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RUN pip install -e .
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# copy the config files
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ARG ENABLE_TESTS
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COPY asl_articles/config/logging.yaml.example asl_articles/config/logging.yaml
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COPY docker/config/* asl_articles/config/
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RUN rm -f asl_articles/config/debug.cfg
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# copy the alembic files (so that users can upgrade their database)
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COPY alembic alembic
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# NOTE: We set these so that we can update the database outside the container.
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ENV UID=$DOCKER_UID
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ENV GID=$DOCKER_GID
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# launch the web server
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EXPOSE 5000
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ENV DBCONN undefined
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CMD [ "python", "/app/run_server.py" ]
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