dash14/buildcage

GitHub Action to build Docker images with outbound network access restricted to an allowlist

2 best points · 2 comments · 2 Hacker News posts · 11 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: Buildcage – Egress filtering for Docker builds (SNI-based, no MitM) (2 points, 0 comments, by dash14, 2026-03-08)
• Show HN: Buildcage – Restrict outbound network access during Docker builds (1 points, 2 comments, by dash14, 2026-02-14)