From 9eda58bf378ea01c94815833bf0ef41616acf871 Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Mon, 26 Sep 2022 00:05:03 +0800
Subject: [PATCH] =?UTF-8?q?:art:=20=E9=80=80=E5=87=BA=E6=97=B6=E8=87=AA?=
 =?UTF-8?q?=E5=8A=A8=E5=88=A0=E9=99=A4=E8=B6=85=E8=BF=87=2030=20=E5=A4=A9?=
 =?UTF-8?q?=E7=9A=84=E5=AE=89=E8=A3=85=E5=8C=85=20Fix=20https://github.com?=
 =?UTF-8?q?/siyuan-note/siyuan/issues/5957?=
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---
 kernel/model/conf.go | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/kernel/model/conf.go b/kernel/model/conf.go
index 9cfc6842b..cd2145592 100644
--- a/kernel/model/conf.go
+++ b/kernel/model/conf.go
@@ -570,6 +570,25 @@ func clearWorkspaceTemp() {
 	os.RemoveAll(filepath.Join(util.TempDir, "repo"))
 	os.RemoveAll(filepath.Join(util.TempDir, "os"))
 
+	// 退出时自动删除超过 30 天的安装包 https://github.com/siyuan-note/siyuan/issues/5957
+	install := filepath.Join(util.TempDir, "install")
+	if gulu.File.IsDir(install) {
+		monthAgo := time.Now().Add(-time.Hour * 24 * 30)
+		entries, err := os.ReadDir(install)
+		if nil != err {
+			logging.LogErrorf("read dir [%s] failed: %s", install, err)
+		} else {
+			for _, entry := range entries {
+				info, _ := entry.Info()
+				if nil != info && !info.IsDir() && info.ModTime().Before(monthAgo) {
+					if err = os.RemoveAll(filepath.Join(install, entry.Name())); nil != err {
+						logging.LogErrorf("remove old install pkg [%s] failed: %s", filepath.Join(install, entry.Name()), err)
+					}
+				}
+			}
+		}
+	}
+
 	tmps, err := filepath.Glob(filepath.Join(util.TempDir, "*.tmp"))
 	if nil != err {
 		logging.LogErrorf("glob temp files failed: %s", err)