release

Dockerfile

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+FROM python:3.13-alpine
+
+WORKDIR /app
+
+# Install dependencies
+RUN apk add --no-cache \
+    rrdtool \
+    rrdtool-dev \
+    gcc \
+    musl-dev \
+    python3-dev \
+    libffi-dev \
+    openssl-dev \
+    wget
+
+# Copy requirements first (better caching)
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
+COPY app.py .
+COPY config.py .
+COPY collector.py .
+COPY rrd_manager.py .
+
+# Copy static files and templates
+COPY static/ ./static/
+COPY templates/ ./templates/
+
+# Create RRD directory
+RUN mkdir -p /data/rrd
+
+ENV LISTEN_PORT=8080
+EXPOSE $LISTEN_PORT
+
+# Run app
+CMD ["python", "app.py"]