Initial commit: Personal Dashboard

Next.js 16 dashboard with configurable widgets (favorites, notes, calendar,
clock, calculator, search, domain-check), multi-tab support, user auth,
dark mode, and Docker deployment.

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

docker-compose.yml

@@ -0,0 +1,31 @@
+services:
+  personal-dashboard:
+    container_name: personal-dashboard
+    build:
+      context: .
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    env_file:
+      - .env
+    environment:
+      NODE_ENV: "production"
+      NEXT_TELEMETRY_DISABLED: "1"
+      DATABASE_URL: "file:/data/dashboard.db"
+      HOSTNAME: "0.0.0.0"
+      PORT: "3130"
+      SESSION_TTL_DAYS: "30"
+      SESSION_COOKIE_NAME: "personal_dashboard_session"
+      SESSION_COOKIE_SECURE: "false"
+      INITIAL_ADMIN_EMAIL: "${INITIAL_ADMIN_EMAIL:-admin@example.local}"
+      INITIAL_ADMIN_PASSWORD: "${INITIAL_ADMIN_PASSWORD:-BitteEinLangesSicheresPasswortSetzen}"
+      CALENDAR_ENCRYPTION_KEY: "${CALENDAR_ENCRYPTION_KEY:?CALENDAR_ENCRYPTION_KEY fehlt in .env}"
+      CALENDAR_ALLOWED_HOSTS: "${CALENDAR_ALLOWED_HOSTS:-}"
+      ALLOW_INSECURE_CALENDAR_HTTP: "${ALLOW_INSECURE_CALENDAR_HTTP:-false}"
+      ALLOW_INSECURE_EXCHANGE_HTTP: "${ALLOW_INSECURE_EXCHANGE_HTTP:-false}"
+    ports:
+      - "3130:3000"
+    volumes:
+      - personal-dashboard-data:/data
+
+volumes:
+  personal-dashboard-data: