Docker Cloud Infrastructure Web UI Remote Management

ArkeyDock: Docker Management Interface

A web-based interface for managing Docker hosts and containers remotely, exposing Docker Remote APIs through a clean, browser-based dashboard.

Role: Lead Developer
Timeline: 6 months
Team Size: Solo project

The Challenge

Managing Docker containers across multiple remote hosts was cumbersome, requiring SSH access and command-line expertise. Teams needed a unified interface to:

  • • Monitor container status across multiple hosts
  • • Start, stop, and restart containers without SSH
  • • View logs and inspect container details
  • • Manage images and volumes
  • • Provide access to non-technical team members

The Solution

Built a responsive web application that interfaces with Docker's Remote API, providing a dashboard for container management with real-time updates and intuitive controls.

Key Features

  • • Multi-host management
  • • Real-time container monitoring
  • • Log streaming
  • • Container lifecycle controls
  • • Image management
  • • Volume inspection
  • • Network visualization

Tech Stack

  • • Frontend: HTML5, CSS3, JavaScript
  • • API: Docker Remote API
  • • Real-time: WebSockets
  • • Architecture: SPA
  • • Security: TLS, token auth

Technical Challenges & Solutions

Challenge 1: Real-time Updates

Container states change frequently, and polling would be inefficient and create unnecessary load.

Solution: Implemented WebSocket connections to Docker's event stream API, providing real-time notifications of container state changes without polling overhead.

Challenge 2: Log Streaming Performance

Streaming large log files could overwhelm the browser and impact UI responsiveness.

Solution: Implemented virtual scrolling with chunked log loading, displaying only visible log lines and lazy-loading historical data on demand.

Challenge 3: Security & Access Control

Exposing Docker API to web interface posed security risks if not properly secured.

Solution: Implemented TLS encryption, token-based authentication, and role-based access control (RBAC) to restrict operations based on user permissions.

Results & Impact

75%
Reduction in deployment time
50+
Containers managed simultaneously

Key Outcomes

  • • Eliminated need for SSH access for routine container operations
  • • Enabled non-technical team members to manage deployments
  • • Reduced mean time to resolution (MTTR) for container issues
  • • Improved visibility into container health and resource usage
  • • Streamlined DevOps workflows across multiple environments

Lessons Learned

  • Real-time is critical: For infrastructure management tools, real-time updates aren't a luxury—they're essential for operational confidence.
  • Security first: When building tools that control production infrastructure, security considerations must be baked in from day one.
  • Performance at scale: Virtual scrolling and lazy loading are crucial when dealing with large datasets like container logs.