tailscale/tsweb/pprof_default.go
David Anderson c7c9298b72 tsweb: don't hook up pprof handlers in javascript builds
Updates #15160

Signed-off-by: David Anderson <dave@tailscale.com>
2025-03-24 14:37:26 -07:00

25 lines
843 B
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build !js
package tsweb
import (
"net/http"
"net/http/pprof"
)
func addProfilingHandlers(d *DebugHandler) {
// pprof.Index serves everything that runtime/pprof.Lookup finds:
// goroutine, threadcreate, heap, allocs, block, mutex
d.Handle("pprof/", "pprof (index)", http.HandlerFunc(pprof.Index))
// But register the other ones from net/http/pprof directly:
d.HandleSilent("pprof/cmdline", http.HandlerFunc(pprof.Cmdline))
d.HandleSilent("pprof/profile", http.HandlerFunc(pprof.Profile))
d.HandleSilent("pprof/symbol", http.HandlerFunc(pprof.Symbol))
d.HandleSilent("pprof/trace", http.HandlerFunc(pprof.Trace))
d.URL("/debug/pprof/goroutine?debug=1", "Goroutines (collapsed)")
d.URL("/debug/pprof/goroutine?debug=2", "Goroutines (full)")
}