65 lines
2.0 KiB
Docker
65 lines
2.0 KiB
Docker
# syntax=docker/dockerfile:1.4
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# ============================================================
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# Velocity-OS — core (FastAPI Backend)
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# Immutable, signed, multi-stage production image.
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# ============================================================
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# ── Stage 1: Dependency builder ──────────────────────────────
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FROM python:3.11-slim AS builder
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WORKDIR /build
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# Install system deps required for some Python packages
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential \
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libpq-dev \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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COPY requirements.txt .
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RUN --mount=type=cache,target=/root/.cache/pip \
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pip install --user --no-warn-script-location -r requirements.txt
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# ── Stage 2: Production runtime ──────────────────────────────
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FROM python:3.11-slim AS runtime
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LABEL org.opencontainers.image.title="velocity-os-core" \
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org.opencontainers.image.description="Velocity-OS FastAPI Neural Core" \
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org.opencontainers.image.vendor="Desineuron" \
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org.opencontainers.image.version="2.0.0"
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# Runtime system deps only
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RUN apt-get update && apt-get install -y --no-install-recommends \
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libpq5 \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Non-root user for security
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RUN groupadd -r velocity && useradd -r -g velocity velocity
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WORKDIR /app
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# Copy installed packages from builder
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COPY --from=builder /root/.local /home/velocity/.local
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COPY --chown=velocity:velocity . .
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ENV PATH=/home/velocity/.local/bin:$PATH \
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PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PYTHONPATH=/app
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USER velocity
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EXPOSE 8443
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HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
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CMD curl -f http://localhost:8443/health || exit 1
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# 2 workers for RTX 6000 Blackwell workstation (adjust via K3s env override)
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CMD ["uvicorn", "main:app", \
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"--host", "0.0.0.0", \
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"--port", "8443", \
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"--workers", "2", \
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"--log-level", "info", \
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"--access-log"]
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