tegwick
3a7fe235b1
DinD legacy builder does not persist /tmp across RUN steps, so uv pip install could not find requirements.txt on the next layer.
72 lines
2 KiB
Docker
72 lines
2 KiB
Docker
FROM python:3.12-slim AS runtime
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PATH="/app/.venv/bin:${PATH}"
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WORKDIR /app
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends curl ca-certificates \
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&& rm -rf /var/lib/apt/lists/* \
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&& pip install --no-cache-dir uv
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COPY pyproject.toml ./
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# Bump DEPS_LOCK_ID when dependency wiring changes (busts DinD layer cache).
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ARG DEPS_LOCK_ID=4
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RUN echo "deps-lock=${DEPS_LOCK_ID}" && python - <<'PY'
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import sys
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import tomllib
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from pathlib import Path
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with open("pyproject.toml", "rb") as f:
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project = tomllib.load(f)["project"]
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deps = project.get("dependencies") or []
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if not deps:
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sys.exit("pyproject.toml has no dependencies")
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skip = {"llm-connect", "hub-core"}
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lines = [
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dep
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for dep in deps
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if dep not in skip
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]
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if not lines:
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sys.exit("no installable dependencies after filter")
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req_path = Path("/app/requirements.txt")
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req_path.write_text("\n".join(lines) + "\n", encoding="utf-8")
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if req_path.stat().st_size == 0:
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sys.exit("requirements.txt is empty")
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print(f"wrote {len(lines)} requirements to {req_path}")
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PY
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RUN uv venv /app/.venv \
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&& uv pip install --python /app/.venv/bin/python --no-cache -r /app/requirements.txt
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COPY --from=hub_core_src pyproject.toml /tmp/hub-core/pyproject.toml
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COPY --from=hub_core_src hub_core/ /tmp/hub-core/hub_core/
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RUN uv pip install --python /app/.venv/bin/python --no-cache /tmp/hub-core
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RUN test -s /app/requirements.txt \
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&& /app/.venv/bin/python -c "import asyncpg"
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COPY alembic.ini ./
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COPY api/ ./api/
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COPY flows/ ./flows/
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COPY mcp_server/ ./mcp_server/
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COPY migrations/ ./migrations/
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COPY policies/ ./policies/
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COPY prompts/ ./prompts/
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COPY scripts/ ./scripts/
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COPY task_flow_engine/ ./task_flow_engine/
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/state/health', timeout=3).read()"
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CMD ["uvicorn", "api.main:app", "--host", "0.0.0.0", "--port", "8000"]
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