health: make it omittable

Saves 86 KB.

And stop depending on expvar and usermetrics when disabled,
in prep to removing all the expvar/metrics/tsweb stuff.

Updates #12614

Change-Id: I35d2479ddd1d39b615bab32b1fa940ae8cbf9b11
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2025-10-03 11:05:37 -07:00
committed by Brad Fitzpatrick
parent 9c3aec58ba
commit 447cbdd1d0
17 changed files with 369 additions and 230 deletions
+1 -1
View File
@@ -112,7 +112,7 @@ tailscale.com/cmd/tailscale dependencies: (generated by github.com/tailscale/dep
tailscale.com/ipn/ipnstate from tailscale.com/client/local+
tailscale.com/kube/kubetypes from tailscale.com/envknob
tailscale.com/licenses from tailscale.com/client/web+
tailscale.com/metrics from tailscale.com/health+
tailscale.com/metrics from tailscale.com/tsweb+
tailscale.com/net/ace from tailscale.com/cmd/tailscale/cli+
tailscale.com/net/bakedroots from tailscale.com/net/tlsdial
tailscale.com/net/captivedetection from tailscale.com/net/netcheck