25 lines
786 B
Docker
25 lines
786 B
Docker
# EXAMPLE component image. Copy, rename, replace:
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# Dockerfile.api -> image <cluster>-api -> image: in k8s/base/api.yaml
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# COPY paths are relative to the build context the overlay's Tiltfile names (context='.').
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# Notes: rig's docs/notes/Dockerfile.example.md
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FROM python:3.12-slim
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WORKDIR /app
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# Dependencies first, in their own layer, so a source edit does not reinstall them.
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COPY api/requirements.txt ./
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RUN pip install --no-cache-dir -r requirements.txt
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# Context-relative — see above.
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COPY api/ ./api/
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# Match this with the containerPort in the manifest and the target of the
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# Service in front of it.
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EXPOSE 8000
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CMD ["python", "-m", "api"]
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# live_update: the Tiltfile's sync('api', '/app/api') must match COPY api/ + WORKDIR /app,
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# or edits silently do nothing.
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