Dockerfile

# Builder worker using Kaniko for daemonless Docker builds
FROM gcr.io/kaniko-project/executor:v1.24.0 AS kaniko

FROM python:3.11-slim

# Copy Kaniko executor
COPY --from=kaniko /kaniko /kaniko

# Install dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    git \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

COPY app.py .

# Kaniko needs this
ENV PATH="/kaniko:${PATH}"
ENV DOCKER_CONFIG="/kaniko/.docker"

# SSL certificates for requests library
ENV REQUESTS_CA_BUNDLE=/etc/ssl/certs/ca-certificates.crt
ENV SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt

EXPOSE 7860

CMD ["python", "app.py"]