Spaces:
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| # ───────────────────────────────────────────────────────────────────────────── | |
| # DevAI Studio v4.9.2 — STORAGE-OPTIMIZED Dockerfile | |
| # Target: Hugging Face Spaces (CPU basic, 50 GB free storage) | |
| # | |
| # Key changes vs original: | |
| # 1. Ollama is NOT installed at build time (~150 MB saved). | |
| # It installs lazily inside entrypoint.sh on first Private Mode request. | |
| # 2. NO local model weights are pre-bundled (~22 GB saved). | |
| # 3. Same Python + framework stack as original — all functionality intact. | |
| # ───────────────────────────────────────────────────────────────────────────── | |
| FROM python:3.10-slim | |
| ENV DEBIAN_FRONTEND=noninteractive \ | |
| PYTHONDONTWRITEBYTECODE=1 \ | |
| PYTHONUNBUFFERED=1 \ | |
| PIP_NO_CACHE_DIR=1 \ | |
| PIP_DISABLE_PIP_VERSION_CHECK=1 \ | |
| GRADIO_ANALYTICS_ENABLED=false | |
| # ── System deps ─────────────────────────────────────────────────────────────── | |
| # curl: needed by entrypoint.sh to install Ollama on demand | |
| # git: needed by DevAI Studio's git_operations module | |
| # build-essential: torch/transformers compile deps | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| git \ | |
| curl \ | |
| ca-certificates \ | |
| build-essential \ | |
| libgomp1 \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # ── Non-root user (HF Spaces convention) ───────────────────────────────────── | |
| RUN useradd -m -u 1000 devai | |
| USER devai | |
| ENV HOME=/home/devai \ | |
| PATH=/home/devai/.local/bin:$PATH \ | |
| WORKSPACE_DIR=/home/devai/workspace \ | |
| TRANSFORMERS_CACHE=/home/devai/.cache/huggingface \ | |
| HF_HOME=/home/devai/.cache/huggingface | |
| WORKDIR /home/devai/app | |
| # ── Python dependencies (only on-disk cost at build time) ──────────────────── | |
| COPY --chown=devai:devai requirements.txt ./requirements.txt | |
| RUN pip install --user --upgrade pip \ | |
| && pip install --user -r requirements.txt | |
| # ── Project code ───────────────────────────────────────────────────────────── | |
| COPY --chown=devai:devai . . | |
| # ── Runtime config ─────────────────────────────────────────────────────────── | |
| ENV GRADIO_SERVER_NAME=0.0.0.0 \ | |
| GRADIO_SERVER_PORT=7860 \ | |
| PORT=7860 \ | |
| # Tell DevAI that Ollama isn't installed yet; it'll be installed lazily | |
| DEVAI_OLLAMA_INSTALLED=false | |
| # ── Replace CMD with our smart bootstrap ───────────────────────────────────── | |
| COPY --chown=devai:devai entrypoint.sh /home/devai/entrypoint.sh | |
| RUN chmod +x /home/devai/entrypoint.sh | |
| EXPOSE 7860 | |
| CMD ["/home/devai/entrypoint.sh"] | |