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Code Issues Releases Wiki Activity

Add mostly ready repacker

This commit is contained in:
Alexander Neumann 2015-11-01 22:57:54 +01:00
parent 51aff3ca57
commit 266bc05edc
2 changed files with 30 additions and 3 deletions
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31
checker/repacker.go
View File

@ -38,6 +38,33 @@ func (r *Repacker) Repack() error {
debug.Log("Repacker.Repack", "found packs: %v", packs)
blobs, err := FindBlobsForPacks(r.src, packs)
if err != nil {
return err
}
debug.Log("Repacker.Repack", "found blobs: %v", blobs)
for id := range r.unusedBlobs {
debug.Log("Repacker.Repack", "remove unused blob %v", id.Str())
blobs.Delete(id)
}
debug.Log("Repacker.Repack", "need to repack blobs: %v", blobs)
err = RepackBlobs(r.src, r.dst, blobs)
if err != nil {
return err
}
debug.Log("Repacker.Repack", "remove unneeded packs: %v", packs)
for packID := range packs {
err = r.src.Backend().Remove(backend.Data, packID.String())
if err != nil {
return err
}
}
return nil
}
@ -100,8 +127,8 @@ func repackBlob(src, dst *repository.Repository, id backend.ID) error {
// RepackBlobs reads all blobs in blobIDs from src and saves them into new pack
// files in dst. Source and destination repo may be the same.
func RepackBlobs(src, dst *repository.Repository, blobIDs backend.IDs) (err error) {
for _, id := range blobIDs {
func RepackBlobs(src, dst *repository.Repository, blobIDs backend.IDSet) (err error) {
for id := range blobIDs {
err = repackBlob(src, dst, id)
if err != nil {
return err

2
checker/repacker_test.go
View File

@ -85,7 +85,7 @@ func TestRepackerFindPacks(t *testing.T) {
})
}
func TestRepackBlobs(t *testing.T) {
func TestRepacker(t *testing.T) {
WithTestEnvironment(t, checkerTestData, func(repodir string) {
repo := OpenLocalRepo(t, repodir)
OK(t, repo.LoadIndex())