FROM continuumio/miniconda3

WORKDIR /home/app

# Installation optimisée
RUN apt-get update && apt-get install -y \
    unzip \
    curl \
    && apt-get clean && rm -rf /var/lib/apt/lists/*

# AWS CLI
RUN curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip" \
    && unzip awscliv2.zip \
    && ./aws/install \
    && rm -rf awscliv2.zip ./aws

# Dépendances Python
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Port fixe pour Hugging Face
EXPOSE 7860

# Commande de lancement robuste
CMD ["sh", "-c", "mlflow server --host 0.0.0.0 --port 7860 --backend-store-uri $BACKEND_STORE_URI --default-artifact-root $ARTIFACT_STORE_URI"]