Don't clean up hardcoded `tmp` (#18983)

* Don't clean up hardcoded `tmp`.

* Fixed import.

custom/conf/app.example.ini

@@ -890,7 +890,7 @@ PATH =
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;
-;; Path for local repository copy. Defaults to `tmp/local-repo`
+;; Path for local repository copy. Defaults to `tmp/local-repo` (content gets deleted on gitea restart)
 ;LOCAL_COPY_PATH = tmp/local-repo
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -902,7 +902,7 @@ PATH =
 ;; Whether repository file uploads are enabled. Defaults to `true`
 ;ENABLED = true
 ;;
-;; Path for uploads. Defaults to `data/tmp/uploads` (tmp gets deleted on gitea restart)
+;; Path for uploads. Defaults to `data/tmp/uploads` (content gets deleted on gitea restart)
 ;TEMP_PATH = data/tmp/uploads
 ;;
 ;; Comma-separated list of allowed file extensions (`.zip`), mime types (`text/plain`) or wildcard type (`image/*`, `audio/*`, `video/*`). Empty value or `*/*` allows all types.

docs/content/doc/advanced/config-cheat-sheet.en-us.md

@@ -107,7 +107,7 @@ Values containing `#` or `;` must be quoted using `` ` `` or `"""`.
 ### Repository - Upload (`repository.upload`)
 
 - `ENABLED`: **true**: Whether repository file uploads are enabled
-- `TEMP_PATH`: **data/tmp/uploads**: Path for uploads (tmp gets deleted on Gitea restart)
+- `TEMP_PATH`: **data/tmp/uploads**: Path for uploads (content gets deleted on Gitea restart)
 - `ALLOWED_TYPES`: **\<empty\>**: Comma-separated list of allowed file extensions (`.zip`), mime types (`text/plain`) or wildcard type (`image/*`, `audio/*`, `video/*`). Empty value or `*/*` allows all types.
 - `FILE_MAX_SIZE`: **3**: Max size of each file in megabytes.
 - `MAX_FILES`: **5**: Max number of files per upload
@@ -144,7 +144,7 @@ Values containing `#` or `;` must be quoted using `` ` `` or `"""`.
 
 ## Repository - Local (`repository.local`)
 
-- `LOCAL_COPY_PATH`: **tmp/local-repo**: Path for temporary local repository copies. Defaults to `tmp/local-repo`
+- `LOCAL_COPY_PATH`: **tmp/local-repo**: Path for temporary local repository copies. Defaults to `tmp/local-repo` (content gets deleted on Gitea restart)
 
 ## Repository -  MIME type mapping (`repository.mimetype_mapping`)
 

models/repo.go

@@ -10,7 +10,6 @@ import (
 	"fmt"
 	"os"
 	"path"
-	"path/filepath"
 	"sort"
 	"strconv"
 	"strings"
@@ -123,7 +122,8 @@ func NewRepoContext() {
 	loadRepoConfig()
 	unit.LoadUnitConfig()
 
-	admin_model.RemoveAllWithNotice(db.DefaultContext, "Clean up repository temporary data", filepath.Join(setting.AppDataPath, "tmp"))
+	admin_model.RemoveAllWithNotice(db.DefaultContext, "Clean up temporary repository uploads", setting.Repository.Upload.TempPath)
+	admin_model.RemoveAllWithNotice(db.DefaultContext, "Clean up temporary repositories", LocalCopyPath())
 }
 
 // CheckRepoUnitUser check whether user could visit the unit of this repository