Show HN: Gangway, self-hosted artifacts and apps from folders, PRs, and agents

Category: devtools

Tags: self-hosted, preview-environments, docker-compose, mcp, pull-requests

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

Gangway is a self-hosted platform that turns any containerized app, static folder, or artifact into a public HTTPS URL on your own domain, supporting PR previews, MCP agent deployments, and web UI uploads. It stands out by combining full Docker Compose stacks, throwaway databases, automatic runtime detection, and agent integration into a single Docker-host tool with no Kubernetes required.

Target audience: backend developers, devops engineers, platform engineers

Repository: https://github.com/charlesabarnes/gangway · TypeScript · Apache-2.0 · 2 stars

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