Files
tailscale/cmd/containerboot
Tom Meadows 6e1de5b651 cmd/containerboot: refresh DNS config on SelfChange (#20236)
364b952d6 switched containerboot to partial netmap fetching, but
stopped refreshing `DNS.ExtraRecords`, so Tailscale Services created
after pod boot were invisible to resolveTailnetFQDN. To fix we watch
for SelfChange ipn bus notifies, and refetch dns-config via LocalAPI
to get a fresh set of `DNS.ExtraRecords`.

Fixes #20233

Signed-off-by: chaosinthecrd <tom@tmlabs.co.uk>
2026-06-25 14:50:25 +01:00
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