feat: shed: Add a tool for removing sector data
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0a35e9659b
commit
12656b05fe
@ -49,6 +49,7 @@ var sectorsCmd = &cli.Command{
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visAllocatedSectorsCmd,
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dumpRLESectorCmd,
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sectorReadCmd,
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sectorDeleteCmd,
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},
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}
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@ -682,6 +683,90 @@ fr32 padding is removed from the output.`,
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},
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}
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var sectorDeleteCmd = &cli.Command{
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Name: "delete",
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Usage: "delete a sector file from sector storage",
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Flags: []cli.Flag{
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&cli.BoolFlag{
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Name: "really-do-it",
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},
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},
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ArgsUsage: "[sector num] [file type]",
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Action: func(cctx *cli.Context) error {
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if cctx.NArg() != 2 {
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return xerrors.Errorf("must pass sectornum/filetype")
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}
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sectorNum, err := strconv.ParseUint(cctx.Args().Get(0), 10, 64)
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if err != nil {
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return xerrors.Errorf("parsing sector number: %w", err)
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}
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var ft storiface.SectorFileType
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switch cctx.Args().Get(1) {
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case "cache":
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ft = storiface.FTCache
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case "sealed":
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ft = storiface.FTSealed
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case "unsealed":
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ft = storiface.FTUnsealed
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case "update-cache":
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ft = storiface.FTUpdateCache
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case "update":
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ft = storiface.FTUpdate
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default:
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return xerrors.Errorf("invalid file type")
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}
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ctx := lcli.ReqContext(cctx)
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api, closer, err := lcli.GetStorageMinerAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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maddr, err := api.ActorAddress(ctx)
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if err != nil {
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return xerrors.Errorf("getting miner actor address: %w", err)
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}
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mid, err := address.IDFromAddress(maddr)
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if err != nil {
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return xerrors.Errorf("getting miner id: %w", err)
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}
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sid := abi.SectorID{
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Miner: abi.ActorID(mid),
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Number: abi.SectorNumber(sectorNum),
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}
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// get remote store
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sminfo, err := lcli.GetAPIInfo(cctx, repo.StorageMiner)
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if err != nil {
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return xerrors.Errorf("could not get api info: %w", err)
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}
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localStore, err := paths.NewLocal(ctx, &emptyLocalStorage{}, api, []string{})
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if err != nil {
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return err
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}
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if !cctx.Bool("really-do-it") {
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return xerrors.Errorf("pass --really-do-it to actually perform the deletion")
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}
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remote := paths.NewRemote(localStore, api, sminfo.AuthHeader(), 10,
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&paths.DefaultPartialFileHandler{})
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err = remote.Remove(ctx, sid, ft, true, nil)
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if err != nil {
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return xerrors.Errorf("removing sector: %w", err)
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}
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return nil
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},
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}
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type emptyLocalStorage struct {
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}
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@ -694,7 +779,6 @@ func (e *emptyLocalStorage) SetStorage(f func(*storiface.StorageConfig)) error {
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}
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func (e *emptyLocalStorage) Stat(path string) (fsutil.FsStat, error) {
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//TODO implement me
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panic("don't call")
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}
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