Brad Fitzpatrick 1b5b43787c ipn/localapi, cli, clientmetric: add ipnbus feature tag; fix omit.go stub ...

Add a new "ipnbus" build feature tag so the watch-ipn-bus LocalAPI
endpoint can be independently controlled, rather than being gated
behind HasDebug || HasServe. Minimal/embedded builds that omit both
debug and serve were getting 404s on watch-ipn-bus, breaking
"tailscale up --authkey=..." and other CLI flows that depend on
WatchIPNBus.

In the CLI, check buildfeatures.HasIPNBus before attempting to watch
the IPN bus in "tailscale up"/"tailscale login", and exit early with
an informational message when the feature is omitted.

Also add the missing NewCounterFunc stub to clientmetric/omit.go,
which caused compilation errors when building with
ts_omit_clientmetrics and netstack enabled.

Fixes #19240

Change-Id: I2e3c69a72fc50fa02542b91b8a54859618a463d1
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

2026-04-07 10:22:37 -07:00

..

cert.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

debug.go

client,cmd/tailscale,ipn/{ipnlocal,localapi}: add debug CLI command to clear netmap caches (#19213)

2026-04-02 12:06:39 -07:00

debugderp.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

disabled_stubs.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

localapi_drive.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

localapi_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

localapi.go

ipn/localapi, cli, clientmetric: add ipnbus feature tag; fix omit.go stub

2026-04-07 10:22:37 -07:00

pprof.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

serve.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

syspolicy_api.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

tailnetlock.go

ipn,tka: improve Tailnet Lock logs

2026-04-01 17:08:12 +01:00