Initial commit: Socktop WebTerm with k3s deployment

- Multi-architecture Docker image (ARM64 + AMD64)
- Kubernetes manifests for 3-replica deployment
- Traefik ingress configuration
- NGINX Proxy Manager integration
- ConfigMap-based configuration
- Automated build and deployment scripts
- Session monitoring tools

docker-compose.yml

@@ -0,0 +1,59 @@
+services:
+  socktop-webterm:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: socktop-webterm
+    restart: unless-stopped
+
+    # Use host network mode for direct access to host network
+    # This allows the container to reach your Pis on port 8443
+    # Note: The containerized socktop-agent runs on port 3001 (not 3000)
+    # to avoid conflicts with any agent running on the host machine
+    network_mode: "host"
+
+    volumes:
+      # Mount configuration files from host (read-write so root can access them)
+      - ./files:/files
+
+      # Optional: persist socktop data
+      - socktop-data:/home/socktop/.local/share/socktop
+
+      # Optional: persist logs
+      - ./logs:/var/log/supervisor
+
+    environment:
+      # Terminal settings
+      - TERM=xterm-256color
+
+      # Optional: Set timezone
+      - TZ=America/New_York
+
+      # Optional: Logging level
+      - RUST_LOG=info
+
+    # Security settings
+    security_opt:
+      - no-new-privileges:true
+
+    # Resource limits (adjust as needed)
+    deploy:
+      resources:
+        limits:
+          cpus: "2.0"
+          memory: 1G
+        reservations:
+          cpus: "0.5"
+          memory: 256M
+
+    # Health check
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8082/"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 10s
+
+volumes:
+  socktop-data:
+    driver: local