40 lines
1.1 KiB
Docker
40 lines
1.1 KiB
Docker
# Stage 1: init
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FROM python:3.11 as init
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# Pass `--build-arg API_URL=http://app.example.com:8000` during build
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ARG API_URL
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# Copy local context to `/app` inside container (see .dockerignore)
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WORKDIR /app
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COPY . .
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# Create virtualenv which will be copied into final container
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ENV VIRTUAL_ENV=/app/.venv
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ENV PATH="$VIRTUAL_ENV/bin:$PATH"
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RUN python3 -m venv $VIRTUAL_ENV
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# Install app requirements and reflex inside virtualenv
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RUN pip install -r requirements.txt
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# Deploy templates and prepare app
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RUN reflex init
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# Export static copy of frontend to /app/.web/_static
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RUN reflex export --frontend-only --no-zip
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# Copy static files out of /app to save space in backend image
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RUN mv .web/_static /tmp/_static
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RUN rm -rf .web && mkdir .web
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RUN mv /tmp/_static .web/_static
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# Stage 2: copy artifacts into slim image
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FROM python:3.11-slim
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ARG API_URL
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WORKDIR /app
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RUN adduser --disabled-password --home /app reflex
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COPY --chown=reflex --from=init /app /app
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USER reflex
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ENV PATH="/app/.venv/bin:$PATH" API_URL=$API_URL
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CMD reflex db migrate && reflex run --env prod --backend-only
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