From e342fdc3e634e75e33c465afddf5e85dab04d760 Mon Sep 17 00:00:00 2001
From: Matthias Loibl <mail@matthiasloibl.com>
Date: Mon, 30 Jan 2017 23:38:27 +0100
Subject: [PATCH 1/2] Add ENABLE_PPROF to app.ini and start pprof if true on
 localhost:6060

---
 cmd/web.go                 | 7 +++++++
 modules/setting/setting.go | 4 +++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/cmd/web.go b/cmd/web.go
index 2e5ae8cd58833..b704340f85597 100644
--- a/cmd/web.go
+++ b/cmd/web.go
@@ -9,6 +9,7 @@ import (
 	"net"
 	"net/http"
 	"net/http/fcgi"
+	_ "net/http/pprof"
 	"os"
 	"path"
 	"strings"
@@ -645,6 +646,12 @@ func runWeb(ctx *cli.Context) error {
 		log.Info("LFS server enabled")
 	}
 
+	if setting.EnablePprof {
+		go func() {
+			log.Info("%v", http.ListenAndServe("localhost:6060", nil))
+		}()
+	}
+
 	var err error
 	switch setting.Protocol {
 	case setting.HTTP:
diff --git a/modules/setting/setting.go b/modules/setting/setting.go
index 0586bce94b6c8..7737a6be37bc6 100644
--- a/modules/setting/setting.go
+++ b/modules/setting/setting.go
@@ -30,7 +30,7 @@ import (
 	_ "github.com/go-macaron/cache/redis"
 	"github.com/go-macaron/session"
 	_ "github.com/go-macaron/session/redis" // redis plugin for store session
-	"gopkg.in/ini.v1"
+	ini "gopkg.in/ini.v1"
 	"strk.kbt.io/projects/go/libravatar"
 )
 
@@ -79,6 +79,7 @@ var (
 	EnableGzip           bool
 	LandingPageURL       LandingPage
 	UnixSocketPermission uint32
+	EnablePprof          bool
 
 	SSH = struct {
 		Disabled            bool           `ini:"DISABLE_SSH"`
@@ -591,6 +592,7 @@ please consider changing to GITEA_CUSTOM`)
 	StaticRootPath = sec.Key("STATIC_ROOT_PATH").MustString(workDir)
 	AppDataPath = sec.Key("APP_DATA_PATH").MustString("data")
 	EnableGzip = sec.Key("ENABLE_GZIP").MustBool()
+	EnablePprof = sec.Key("ENABLE_PPROF").MustBool(false)
 
 	switch sec.Key("LANDING_PAGE").MustString("home") {
 	case "explore":

From 69f4c1ed04a1d8e3118bbb06feceeee0d15cc250 Mon Sep 17 00:00:00 2001
From: Matthias Loibl <mail@matthiasloibl.com>
Date: Mon, 30 Jan 2017 23:55:30 +0100
Subject: [PATCH 2/2] Add comment for golint to blank pprof import

---
 cmd/web.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/web.go b/cmd/web.go
index b704340f85597..bb086accc7c1d 100644
--- a/cmd/web.go
+++ b/cmd/web.go
@@ -9,7 +9,7 @@ import (
 	"net"
 	"net/http"
 	"net/http/fcgi"
-	_ "net/http/pprof"
+	_ "net/http/pprof" // Used for debugging if enabled and a web server is running
 	"os"
 	"path"
 	"strings"