Initial commit — LLDP network mapper

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Dockerfile

@@ -0,0 +1,29 @@
+FROM python:3.12-slim
+
+# Install graphviz for PNG rendering
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    graphviz \
+    openssh-client \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+# Copy and install requirements
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy all Python modules
+COPY config.py db.py parser.py ssh_client.py scanner.py exports.py app.py nocodb_client.py ./
+
+# Copy frontend template
+COPY index.html ./templates/index.html
+
+# Create static and data dirs
+RUN mkdir -p ./static /data
+
+# Data volume for SQLite + exports
+VOLUME ["/data"]
+
+EXPOSE 5000
+
+CMD ["python", "app.py"]