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v1.0.0 - Initial Release

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@rlgrpe rlgrpe released this 23 Jan 18:08
· 14 commits to main since this release
v1.0.0
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Learn about vigilant mode.

Docker Tailscale Guard v1.0.0

Fault-tolerant firewall for Docker containers with Tailscale integration.

Features

  • Tailscale-only access by default — containers protected from public internet
  • IPv4 and IPv6 protection — dual-stack firewall rules
  • Allowlist security model — DROP all, allow specific
  • Auto-detection — Tailscale interface and Docker networks
  • Health monitoring — auto-recovery every 5 minutes
  • Fail-safe design — rules persist if service stops
  • Configurable public ports — expose specific ports when needed

Quick Install

curl -fsSL https://raw.githubusercontent.com/rlgrpe/docker-tailscale-guard/main/install.sh | sudo bash

Configuration

Edit /etc/docker-tailscale-guard.conf to expose public ports, then:

sudo systemctl restart docker-tailscale-guard
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