do not purge packages that are just skipped

main.go

@@ -218,6 +218,7 @@ func (b *BuildManager) repoWorker(repo string) {
 	for {
 		select {
 		case pkgL := <-b.repoAdd[repo]:
+			b.repoWG.Add(1)
 			toAdd := make([]string, 0)
 			for _, pkg := range pkgL {
 				toAdd = append(toAdd, pkg.PkgFiles...)
@@ -263,6 +264,7 @@ func (b *BuildManager) repoWorker(repo string) {
 			if err != nil {
 				log.Warningf("Error updating lastupdate: %v", err)
 			}
+			b.repoWG.Done()
 		case pkgL := <-b.repoPurge[repo]:
 			for _, pkg := range pkgL {
 				if _, err := os.Stat(filepath.Join(conf.Basedir.Repo, pkg.FullRepo, "os", conf.Arch, pkg.FullRepo) + ".db.tar.xz"); err != nil {
@@ -279,7 +281,13 @@ func (b *BuildManager) repoWorker(repo string) {
 
 				var realPkgs []string
 				for _, filePath := range pkg.PkgFiles {
-					realPkgs = append(realPkgs, Package(filePath).Name())
+					if _, err := os.Stat(filePath); err == nil {
+						realPkgs = append(realPkgs, Package(filePath).Name())
+					}
+				}
+
+				if len(realPkgs) == 0 {
+					continue
 				}
 
 				b.repoWG.Add(1)
@@ -293,7 +301,7 @@ func (b *BuildManager) repoWorker(repo string) {
 				}
 
 				if pkg.DbPackage != nil {
-					_ = pkg.DbPackage.Update().ClearRepoVersion().Exec(context.Background())
+					_ = pkg.DbPackage.Update().ClearRepoVersion().ClearHash().Exec(context.Background())
 				}
 
 				for _, file := range pkg.PkgFiles {
@@ -413,7 +421,6 @@ func (b *BuildManager) syncWorker(ctx context.Context) error {
 				}
 				if !eligible {
 					log.Debugf("skipped package %s (%v)", pkg.Pkgbase, err)
-					b.repoPurge[pkg.FullRepo] <- []*ProtoPackage{pkg}
 					continue
 				}
 

utils.go

@@ -588,6 +588,12 @@ func housekeeping(repo string, march string, wg *sync.WaitGroup) error {
 				}
 				buildManager.repoPurge[fullRepo] <- []*ProtoPackage{pkg}
 			}
+		} else if dbPkg.Status == dbpackage.StatusLatest && dbPkg.RepoVersion == "" {
+			log.Infof("[HK] reseting missing package %s with no repo version", dbPkg.Pkgbase)
+			err = dbPkg.Update().SetStatus(dbpackage.StatusQueued).ClearHash().ClearRepoVersion().Exec(context.Background())
+			if err != nil {
+				return err
+			}
 		}
 	}