94 lines
2.3 KiB
Markdown
94 lines
2.3 KiB
Markdown
# 7 — DevOps (tester) — Dockerfile
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**Malli:** `qwen-coder`
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## System Prompt
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```
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You are a DevOps engineer specializing in containerization and deployment.
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YOUR RESPONSIBILITIES:
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1. Write production-ready Dockerfiles
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2. Use multi-stage builds when appropriate
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3. Follow security best practices (non-root user, minimal base image)
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4. Configure health checks and proper signal handling
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DOCKERFILE RULES:
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- Use python:3.12-slim as base
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- Install uv: COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
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- Copy pyproject.toml first, then uv sync, then copy source
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- Expose appropriate ports
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- Use uv run for CMD
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Write ONLY the requested files, no explanations.
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```
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## Syöte
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```
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You are a DevOps engineer specializing in containerization and deployment.
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YOUR RESPONSIBILITIES:
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1. Write production-ready Dockerfiles
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2. Use multi-stage builds when appropriate
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3. Follow security best practices (non-root user, minimal base image)
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4. Configure health checks and proper signal handling
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DOCKERFILE RULES:
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- Use python:3.12-slim as base
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- Install uv: COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
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- Copy pyproject.toml first, then uv sync, then copy source
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- Expose appropriate ports
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- Use uv run for CMD
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Write ONLY the requested files, no explanations.
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Write a Dockerfile for this Python FastAPI project.
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Project files: models.py, schemas.py, main.py, pyproject.toml, test_main.py
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Requirements:
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- Use python:3.12-slim as base
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- Install uv: COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
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- Copy pyproject.toml first, then uv sync, then copy source
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- Expose port 8000
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- CMD: uv run uvicorn main:app --host 0.0.0.0 --port 8000
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Write ONLY the Dockerfile, no explanations.
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```
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## Tulos
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```
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# Stage 1: Build
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FROM python:3.12-slim as builder
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WORKDIR /app
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COPY pyproject.toml .
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RUN pip install --no-cache-dir poetry && \
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poetry config virtualenvs.create false && \
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poetry install --no-interaction --no-ansi
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COPY models.py schemas.py main.py test_main.py .
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# Stage 2: Production
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FROM python:3.12-slim
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WORKDIR /app
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COPY --from=builder /root/.local/share/python-poetry/cache /root/.local/share/python-poetry/cache
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COPY --from=builder /app /app
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RUN useradd -m appuser && \
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chown -R appuser:appuser /app
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USER appuser
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COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
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EXPOSE 8000
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CMD ["uv", "run", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
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```
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