dns

package

v0.1.52 Latest Latest Go to latest Published: Mar 17, 2026 License: MIT Imports: 7 Imported by: 0

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Valid go.mod file
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Repository

github.com/geodro/lerd

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Documentation ¶

Index ¶

func Check(tld string) (bool, error)
func Setup() error
func WriteDnsmasqConfig(dir string) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Check ¶

func Check(tld string) (bool, error)

Check resolves test-lerd-probe.{tld} and checks if 127.0.0.1 is in the results. Returns (true, nil) if DNS is working correctly for the given TLD.

func Setup ¶

func Setup() error

Setup writes DNS configuration for .test resolution and restarts the resolver. On systemd-resolved + NetworkManager systems (Ubuntu etc.) it uses an NM dispatcher script. On pure systemd-resolved systems it uses a resolved drop-in. On NetworkManager-only systems it uses NM's embedded dnsmasq.

func WriteDnsmasqConfig ¶

func WriteDnsmasqConfig(dir string) error

WriteDnsmasqConfig writes the lerd dnsmasq config to the given directory. Upstream DNS servers are detected from the running system so they are never hardcoded.

Types ¶

This section is empty.

Source Files ¶

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