When loading package index for the mirror, ignore duplicate packages (and print about them). #183

deb/remote.go

@@ -468,7 +468,11 @@ func (repo *RemoteRepo) DownloadPackageIndexes(progress aptly.Progress, d aptly.
 			}
 			err = repo.packageList.Add(p)
 			if err != nil {
-				return err
+				if _, ok := err.(*PackageConflictError); ok {
+					progress.ColoredPrintf("@y[!]@| @!skipping package %s: duplicate in packages index@|", p)
+				} else {
+					return err
+				}
 			}
 
 			err = collectionFactory.PackageCollection().Update(p)