CUSP-1256 (#1)

* Complete refactor

Signed-off-by: Stephen Simpson <ssimpson89@users.noreply.github.com>

* Complete refactor

Signed-off-by: Stephen Simpson <ssimpson89@users.noreply.github.com>

---------

Signed-off-by: Stephen Simpson <ssimpson89@users.noreply.github.com>

Dockerfile

@@ -0,0 +1,59 @@
+# Multi-stage Dockerfile for Rocky Man
+# This creates an architecture-independent image that can run on x86_64, aarch64, etc.
+
+FROM rockylinux/rockylinux:9 AS builder
+
+# Install system dependencies
+RUN dnf install -y epel-release \
+    && dnf install -y \
+    python3 \
+    python3-pip \
+    python3-dnf \
+    mandoc \
+    rpm-build \
+    dnf-plugins-core \
+    && dnf clean all
+
+# Set working directory
+WORKDIR /app
+
+# Copy project files
+COPY pyproject.toml README.md LICENSE THIRD-PARTY-LICENSES.md ./
+COPY src ./src
+COPY templates ./templates
+
+# Install Python dependencies using pip
+RUN python3 -m pip install --no-cache-dir -e .
+
+# Runtime stage
+FROM rockylinux/rockylinux:9
+
+# Install runtime dependencies
+RUN dnf install -y epel-release \
+    && dnf install -y \
+    python3 \
+    python3-dnf \
+    mandoc \
+    rpm-build \
+    dnf-plugins-core \
+    && dnf clean all
+
+# Copy Python packages and app from builder
+COPY --from=builder /usr/local/lib/python3.9/site-packages /usr/local/lib/python3.9/site-packages
+COPY --from=builder /usr/local/lib64/python3.9/site-packages /usr/local/lib64/python3.9/site-packages
+COPY --from=builder /app /app
+
+WORKDIR /app
+
+# Create directories for data
+RUN mkdir -p /data/html /data/tmp
+
+# Set environment variables
+ENV PYTHONUNBUFFERED=1
+
+# Volume for output
+VOLUME ["/data/html", "/data/tmp"]
+
+# Default command
+ENTRYPOINT ["python3", "-m", "rocky_man.main"]
+CMD ["--output-dir", "/data/html", "--download-dir", "/data/tmp/downloads", "--extract-dir", "/data/tmp/extracts"]