feat: Implement Docker setup with MongoDB and website service, add requirements and build script

Website/start_docker_build.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR"
+
+if ! command -v docker >/dev/null 2>&1; then
+  echo "Error: docker is not installed."
+  exit 1
+fi
+
+if ! docker compose version >/dev/null 2>&1; then
+  echo "Error: docker compose plugin is not available."
+  exit 1
+fi
+
+NUITKA_JOBS="${NUITKA_JOBS:-1}"
+NUITKA_LOW_MEMORY="${NUITKA_LOW_MEMORY:-1}"
+
+echo "==> Safe Nuitka build settings"
+echo "    NUITKA_JOBS=${NUITKA_JOBS}"
+echo "    NUITKA_LOW_MEMORY=${NUITKA_LOW_MEMORY}"
+
+echo "==> Building website image (Nuitka standalone conversion runs in Dockerfile)"
+NUITKA_JOBS="$NUITKA_JOBS" NUITKA_LOW_MEMORY="$NUITKA_LOW_MEMORY" docker compose build website
+
+echo "==> Starting internal MongoDB + Website containers"
+docker compose up -d
+
+echo "==> Container status"
+docker compose ps
+
+echo "Application is starting on: http://localhost:4999"
+echo "Use: docker compose logs -f website"
+echo "Tip: If build is still too heavy, run with NUITKA_JOBS=1 NUITKA_LOW_MEMORY=1 ./start_docker_build.sh"