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detached 452b6b4

feat(bar): read the pprof address from NEFERBAR_PPROF

commit: 452b6b470328c856f6a3409a2b8c77d58b09aea1
author: brice · 14d ago · 2026-10-08 05:37 UTC
parent: cfe73b7
signature: GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email

2 files · +2 -2

M README.md +1 -1


@@ -231,7 +231,7 @@ neferbar [-config file] [-display socket] [-pprof addr] [-memstats interval]
231	231		\|---\|---\|
232	232		\| `-config` \| Config file. Default: `$XDG_CONFIG_HOME/neferbar/config.toml`. \|
233	233		\| `-display` \| Wayland socket name or path. Default: `$NEFERBAR_DISPLAY`, then `$WAYLAND_DISPLAY`. \|
234		-	\| `-pprof` \| Serve Go profiling on a loopback address, such as `localhost:6060`. \|
	234	+	\| `-pprof` \| Serve Go profiling on a loopback address, such as `localhost:6060`. Default: `$NEFERBAR_PPROF`, so a bar started by the compositor can be profiled. \|
235	235		\| `-memstats` \| Log allocation counters at this interval. \|
236	236
237	237		## Reading the focused window


@@ -231,7 +231,7 @@ neferbar [-config file] [-display socket] [-pprof addr] [-memstats interval]
231		\|---\|---\|	231		\|---\|---\|
232		\| `-config` \| Config file. Default: `$XDG_CONFIG_HOME/neferbar/config.toml`. \|	232		\| `-config` \| Config file. Default: `$XDG_CONFIG_HOME/neferbar/config.toml`. \|
233		\| `-display` \| Wayland socket name or path. Default: `$NEFERBAR_DISPLAY`, then `$WAYLAND_DISPLAY`. \|	233		\| `-display` \| Wayland socket name or path. Default: `$NEFERBAR_DISPLAY`, then `$WAYLAND_DISPLAY`. \|
234	-	\| `-pprof` \| Serve Go profiling on a loopback address, such as `localhost:6060`. \|	234	+	\| `-pprof` \| Serve Go profiling on a loopback address, such as `localhost:6060`. Default: `$NEFERBAR_PPROF`, so a bar started by the compositor can be profiled. \|
235		\| `-memstats` \| Log allocation counters at this interval. \|	235		\| `-memstats` \| Log allocation counters at this interval. \|
236			236
237		## Reading the focused window	237		## Reading the focused window

M cmd/neferbar/main.go +1 -1


@@ -33,7 +33,7 @@ func main() {
33	33		}
34	34		cfgPath := flag.String("config", "", "config file (default: $XDG_CONFIG_HOME/neferbar/config.toml)")
35	35		display := flag.String("display", os.Getenv("NEFERBAR_DISPLAY"), "Wayland socket name or absolute path (default: $NEFERBAR_DISPLAY, then $WAYLAND_DISPLAY)")
36		-	pprofAddr := flag.String("pprof", "", "serve pprof on this loopback address, e.g. localhost:6060")
	36	+	pprofAddr := flag.String("pprof", os.Getenv("NEFERBAR_PPROF"), "serve pprof on this loopback address, e.g. localhost:6060 (default: $NEFERBAR_PPROF)")
37	37		memStats := flag.Duration("memstats", 0, "log allocation counters at this interval (0: off)")
38	38		flag.Parse()
39	39


@@ -33,7 +33,7 @@ func main() {
33		}	33		}
34		cfgPath := flag.String("config", "", "config file (default: $XDG_CONFIG_HOME/neferbar/config.toml)")	34		cfgPath := flag.String("config", "", "config file (default: $XDG_CONFIG_HOME/neferbar/config.toml)")
35		display := flag.String("display", os.Getenv("NEFERBAR_DISPLAY"), "Wayland socket name or absolute path (default: $NEFERBAR_DISPLAY, then $WAYLAND_DISPLAY)")	35		display := flag.String("display", os.Getenv("NEFERBAR_DISPLAY"), "Wayland socket name or absolute path (default: $NEFERBAR_DISPLAY, then $WAYLAND_DISPLAY)")
36	-	pprofAddr := flag.String("pprof", "", "serve pprof on this loopback address, e.g. localhost:6060")	36	+	pprofAddr := flag.String("pprof", os.Getenv("NEFERBAR_PPROF"), "serve pprof on this loopback address, e.g. localhost:6060 (default: $NEFERBAR_PPROF)")
37		memStats := flag.Duration("memstats", 0, "log allocation counters at this interval (0: off)")	37		memStats := flag.Duration("memstats", 0, "log allocation counters at this interval (0: off)")
38		flag.Parse()	38		flag.Parse()
39			39