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e454383 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | import textwrap
from pathlib import Path
from typing import List, Optional
BASE_HEADER = """# Auto-generated Dockerfile (do not edit manually)
FROM ghcr.io/astral-sh/uv:python3.11-bookworm-slim
WORKDIR /app/_backend
# Install system deps (adjust as needed)
RUN apt-get update && apt-get install -y --no-install-recommends git curl && rm -rf /var/lib/apt/lists/*
COPY _backend/requirements.txt .
RUN uv pip install --system -r requirements.txt
"""
FRONTEND_LAYER = """# Copy prebuilt frontend static files
WORKDIR /app
WORKDIR /app/_backend
"""
BACKEND_COPY = """# Copy backend (after frontend build to maximize caching)
COPY _backend/ .
"""
GRAPH_RAG_COPY_TEMPLATE = """# Include GraphRAG artifacts
COPY {artifact_rel_path} {container_target}
"""
FINAL_CMD = """EXPOSE 8000
CMD ["python", "api_meeting_minutes.py"]
"""
def build_dockerfile(frontend_build_cmd: str = "",
frontend_build_output: str = "out",
graphrag_artifact_paths: Optional[List[str]] = None) -> str:
parts = [BASE_HEADER]
parts.append(FRONTEND_LAYER)
parts.append(BACKEND_COPY)
if graphrag_artifact_paths:
for p in graphrag_artifact_paths:
rel = p.replace("\\", "/")
parts.append(GRAPH_RAG_COPY_TEMPLATE.format(
artifact_rel_path=rel,
container_target=f"/app/{rel}"
))
parts.append(FINAL_CMD)
return textwrap.dedent("".join(parts))
def write_dockerfile(output_path: Path, content: str):
output_path.write_text(content, encoding="utf-8")
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