From 58670ea7a7997efc4deb7c2c02c94d366c0942a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Adamski?= <michal@ert.pl>
Date: Wed, 9 Nov 2022 10:11:53 +0100
Subject: [PATCH] garbage collect during cleanup

---
 .gitignore | 1 +
 go.mod     | 2 +-
 go.sum     | 4 ++--
 main.go    | 1 +
 storage.go | 2 ++
 5 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index caab501..ae85983 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 privtracker
 config.json
 dist
+*.fiber.gz
diff --git a/go.mod b/go.mod
index 7970993..66c8f58 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module privtracker
 go 1.15
 
 require (
-	github.com/gofiber/fiber/v2 v2.29.0
+	github.com/gofiber/fiber/v2 v2.30.0
 	github.com/jackpal/bencode-go v1.0.0
 	github.com/klauspost/compress v1.15.1 // indirect
 	golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd
diff --git a/go.sum b/go.sum
index 18a0e1f..7f919d2 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/andybalholm/brotli v1.0.4 h1:V7DdXeJtZscaqfNuAdSRuRFzuiKlHSC/Zh3zl9qY3JY=
 github.com/andybalholm/brotli v1.0.4/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
-github.com/gofiber/fiber/v2 v2.29.0 h1:wopU1kXxdD9XxvQqYd1vSWMGu2PiZN0yy+DojygTRRA=
-github.com/gofiber/fiber/v2 v2.29.0/go.mod h1:1Ega6O199a3Y7yDGuM9FyXDPYQfv+7/y48wl6WCwUF4=
+github.com/gofiber/fiber/v2 v2.30.0 h1:R928kgJICQkcfIzAjMIQ+U0uOpa0+vTCZLLODeo4M14=
+github.com/gofiber/fiber/v2 v2.30.0/go.mod h1:1Ega6O199a3Y7yDGuM9FyXDPYQfv+7/y48wl6WCwUF4=
 github.com/jackpal/bencode-go v1.0.0 h1:lzbSPPqqSfWQnqVNe/BBY1NXdDpncArxShL10+fmFus=
 github.com/jackpal/bencode-go v1.0.0/go.mod h1:5FSBQ74yhCl5oQ+QxRPYzWMONFnxbL68/23eezsBI5c=
 github.com/klauspost/compress v1.15.0/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
diff --git a/main.go b/main.go
index 339b4c7..8069aae 100644
--- a/main.go
+++ b/main.go
@@ -31,6 +31,7 @@ func main() {
 	}
 	app := fiber.New(config)
 	app.Use(recover.New())
+	// app.Use(pprof.New())
 	app.Use(myLogger())
 	app.Use(hsts)
 	app.Get("/", docs)
diff --git a/storage.go b/storage.go
index fd93aec..3c1cf18 100644
--- a/storage.go
+++ b/storage.go
@@ -5,6 +5,7 @@ import (
 	"crypto/sha1"
 	"encoding/binary"
 	"net"
+	"runtime"
 	"sync"
 	"time"
 )
@@ -163,5 +164,6 @@ func Cleanup() {
 			}
 			shard.Unlock()
 		}
+		runtime.GC()
 	}
 }