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 {
@@ -279,8 +281,14 @@ func (b *BuildManager) repoWorker(repo string) {
 
 				var realPkgs []string
 				for _, filePath := range pkg.PkgFiles {
+					if _, err := os.Stat(filePath); err == nil {
 						realPkgs = append(realPkgs, Package(filePath).Name())
 					}
+				}
+
+				if len(realPkgs) == 0 {
+					continue
+				}
 
 				b.repoWG.Add(1)
 				args := []string{"-s", "-v", filepath.Join(conf.Basedir.Repo, pkg.FullRepo, "os", conf.Arch, pkg.FullRepo) + ".db.tar.xz"}
@@ -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 {
@@ -408,6 +416,8 @@ func (b *BuildManager) syncWorker(ctx context.Context) error {
 				eligible, err := pkg.isEligible(ctx)
 				if err != nil {
 					log.Infof("Unable to determine status for package %s: %v", pkg.Pkgbase, err)
+					b.repoPurge[pkg.FullRepo] <- []*ProtoPackage{pkg}
+					continue
 				}
 				if !eligible {
 					log.Debugf("skipped package %s (%v)", pkg.Pkgbase, err)

proto_package.go

@@ -698,10 +698,20 @@ func (p *ProtoPackage) findPkgFiles() error {
 		return err
 	}
 
+	if p.DbPackage == nil && p.Srcinfo == nil {
+		return fmt.Errorf("unable to find pkgfiles without dbpkg or srcinfo present")
+	}
+
 	var realPkgs []string
+	if p.DbPackage != nil {
 		for _, realPkg := range p.DbPackage.Packages {
 			realPkgs = append(realPkgs, realPkg)
 		}
+	} else {
+		for _, realPkg := range p.Srcinfo.Packages {
+			realPkgs = append(realPkgs, realPkg.Pkgname)
+		}
+	}
 
 	var fPkg []string
 	for _, file := range pkgs {

utils.go

@@ -262,6 +262,7 @@ func genQueue(path string) ([]*ProtoPackage, error) {
 				March:     march,
 				FullRepo:  mPkgbuild.Repo() + "-" + march,
 				Hash:      b3s,
+				DbPackage: dbPkg,
 			})
 		}
 	}
@@ -587,6 +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
+			}
 		}
 	}