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+# HTML 2 Gemini converter
+FROM alpine:3.24 AS builder
+
+# Install build dependencies
+RUN apk add --no-cache \
+    python3 \
+    py3-pip \
+    gcc \
+    musl-dev \
+    python3-dev
+
+WORKDIR /build
+
+# Create virtual environment
+RUN python3 -m venv /build/venv
+
+COPY requirements.txt .
+
+RUN . /build/venv/bin/activate && \
+    pip install --no-cache-dir -r requirements.txt
+
+# Final runtime stage
+FROM alpine:3.24
+
+LABEL maintainer="Uvokchee" \
+      description="HTML to Gemini converter" \
+      version="1.0"
+
+# Install runtime dependencies
+RUN apk add --no-cache python3
+
+WORKDIR /app
+
+# Copy virtual environment from builder
+COPY --from=builder /build/venv /app/venv
+
+# Copy application files
+COPY main.py .
+COPY converters ./converters
+
+# Set environment variables
+ENV PATH=/app/venv/bin:$PATH \
+    PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1