Simplify the LFS GC logger usage (#25717)

Remove unnecessary `if opts.Logger != nil` checks.

* For "CLI doctor" mode, output to the console's "logger.Info".
* For "Web Task" mode, output to the default "logger.Debug", to avoid
flooding the server's log in a busy production instance.

Co-authored-by: Giteabot <[email protected]>

Author: wxiaoguang

modules/doctor/lfs.go

@@ -31,8 +31,8 @@ func garbageCollectLFSCheck(ctx context.Context, logger log.Logger, autofix bool
 	}
 
 	if err := repository.GarbageCollectLFSMetaObjects(ctx, repository.GarbageCollectLFSMetaObjectsOptions{
-		Logger:  logger,
-		AutoFix: autofix,
+		LogDetail: logger.Info,
+		AutoFix:   autofix,
 		// Only attempt to garbage collect lfs meta objects older than a week as the order of git lfs upload
 		// and git object upload is not necessarily guaranteed. It's possible to imagine a situation whereby
 		// an LFS object is uploaded but the git branch is not uploaded immediately, or there are some rapid

services/repository/lfs.go

@@ -19,7 +19,7 @@ import (
 
 // GarbageCollectLFSMetaObjectsOptions provides options for GarbageCollectLFSMetaObjects function
 type GarbageCollectLFSMetaObjectsOptions struct {
-	Logger                   log.Logger
+	LogDetail                func(format string, v ...any)
 	AutoFix                  bool
 	OlderThan                time.Time
 	UpdatedLessRecentlyThan  time.Time
@@ -32,10 +32,12 @@ func GarbageCollectLFSMetaObjects(ctx context.Context, opts GarbageCollectLFSMet
 	log.Trace("Doing: GarbageCollectLFSMetaObjects")
 	defer log.Trace("Finished: GarbageCollectLFSMetaObjects")
 
+	if opts.LogDetail == nil {
+		opts.LogDetail = log.Debug
+	}
+
 	if !setting.LFS.StartServer {
-		if opts.Logger != nil {
-			opts.Logger.Info("LFS support is disabled")
-		}
+		opts.LogDetail("LFS support is disabled")
 		return nil
 	}
 
@@ -54,21 +56,17 @@ func GarbageCollectLFSMetaObjects(ctx context.Context, opts GarbageCollectLFSMet
 
 // GarbageCollectLFSMetaObjectsForRepo garbage collects LFS objects for a specific repository
 func GarbageCollectLFSMetaObjectsForRepo(ctx context.Context, repo *repo_model.Repository, opts GarbageCollectLFSMetaObjectsOptions) error {
-	if opts.Logger != nil {
-		opts.Logger.Info("Checking %-v", repo)
-	}
+	opts.LogDetail("Checking %-v", repo)
 	total, orphaned, collected, deleted := int64(0), 0, 0, 0
-	if opts.Logger != nil {
-		defer func() {
-			if orphaned == 0 {
-				opts.Logger.Info("Found %d total LFSMetaObjects in %-v", total, repo)
-			} else if !opts.AutoFix {
-				opts.Logger.Info("Found %d/%d orphaned LFSMetaObjects in %-v", orphaned, total, repo)
-			} else {
-				opts.Logger.Info("Collected %d/%d orphaned/%d total LFSMetaObjects in %-v. %d removed from storage.", collected, orphaned, total, repo, deleted)
-			}
-		}()
-	}
+	defer func() {
+		if orphaned == 0 {
+			opts.LogDetail("Found %d total LFSMetaObjects in %-v", total, repo)
+		} else if !opts.AutoFix {
+			opts.LogDetail("Found %d/%d orphaned LFSMetaObjects in %-v", orphaned, total, repo)
+		} else {
+			opts.LogDetail("Collected %d/%d orphaned/%d total LFSMetaObjects in %-v. %d removed from storage.", collected, orphaned, total, repo, deleted)
+		}
+	}()
 
 	gitRepo, err := git.OpenRepository(ctx, repo.RepoPath())
 	if err != nil {
@@ -129,9 +127,7 @@ func GarbageCollectLFSMetaObjectsForRepo(ctx context.Context, repo *repo_model.R
 	})
 
 	if err == errStop {
-		if opts.Logger != nil {
-			opts.Logger.Info("Processing stopped at %d total LFSMetaObjects in %-v", total, repo)
-		}
+		opts.LogDetail("Processing stopped at %d total LFSMetaObjects in %-v", total, repo)
 		return nil
 	} else if err != nil {
 		return err