388 lines
8.7 KiB
Go
388 lines
8.7 KiB
Go
package main
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"sort"
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"strconv"
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"strings"
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"time"
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"github.com/fatih/color"
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"github.com/google/uuid"
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"github.com/mitchellh/go-homedir"
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"github.com/urfave/cli/v2"
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"golang.org/x/xerrors"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/lotus/chain/types"
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lcli "github.com/filecoin-project/lotus/cli"
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"github.com/filecoin-project/lotus/extern/sector-storage/fsutil"
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"github.com/filecoin-project/lotus/extern/sector-storage/stores"
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"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
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)
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const metaFile = "sectorstore.json"
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var storageCmd = &cli.Command{
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Name: "storage",
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Usage: "manage sector storage",
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Subcommands: []*cli.Command{
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storageAttachCmd,
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storageListCmd,
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storageFindCmd,
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},
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}
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var storageAttachCmd = &cli.Command{
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Name: "attach",
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Usage: "attach local storage path",
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Flags: []cli.Flag{
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&cli.BoolFlag{
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Name: "init",
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Usage: "initialize the path first",
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},
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&cli.Uint64Flag{
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Name: "weight",
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Usage: "(for init) path weight",
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Value: 10,
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},
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&cli.BoolFlag{
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Name: "seal",
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Usage: "(for init) use path for sealing",
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},
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&cli.BoolFlag{
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Name: "store",
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Usage: "(for init) use path for long-term storage",
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},
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},
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Action: func(cctx *cli.Context) error {
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nodeApi, 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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ctx := lcli.ReqContext(cctx)
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if !cctx.Args().Present() {
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return xerrors.Errorf("must specify storage path to attach")
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}
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p, err := homedir.Expand(cctx.Args().First())
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if err != nil {
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return xerrors.Errorf("expanding path: %w", err)
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}
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if cctx.Bool("init") {
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if err := os.MkdirAll(p, 0755); err != nil {
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if !os.IsExist(err) {
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return err
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}
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}
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_, err := os.Stat(filepath.Join(p, metaFile))
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if !os.IsNotExist(err) {
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if err == nil {
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return xerrors.Errorf("path is already initialized")
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}
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return err
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}
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cfg := &stores.LocalStorageMeta{
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ID: stores.ID(uuid.New().String()),
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Weight: cctx.Uint64("weight"),
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CanSeal: cctx.Bool("seal"),
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CanStore: cctx.Bool("store"),
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}
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if !(cfg.CanStore || cfg.CanSeal) {
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return xerrors.Errorf("must specify at least one of --store of --seal")
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}
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b, err := json.MarshalIndent(cfg, "", " ")
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if err != nil {
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return xerrors.Errorf("marshaling storage config: %w", err)
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}
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if err := ioutil.WriteFile(filepath.Join(p, metaFile), b, 0644); err != nil {
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return xerrors.Errorf("persisting storage metadata (%s): %w", filepath.Join(p, metaFile), err)
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}
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}
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return nodeApi.StorageAddLocal(ctx, p)
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},
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}
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var storageListCmd = &cli.Command{
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Name: "list",
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Usage: "list local storage paths",
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Flags: []cli.Flag{
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&cli.BoolFlag{Name: "color"},
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},
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Action: func(cctx *cli.Context) error {
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color.NoColor = !cctx.Bool("color")
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nodeApi, 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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ctx := lcli.ReqContext(cctx)
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st, err := nodeApi.StorageList(ctx)
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if err != nil {
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return err
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}
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local, err := nodeApi.StorageLocal(ctx)
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if err != nil {
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return err
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}
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type fsInfo struct {
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stores.ID
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sectors []stores.Decl
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stat fsutil.FsStat
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}
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sorted := make([]fsInfo, 0, len(st))
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for id, decls := range st {
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st, err := nodeApi.StorageStat(ctx, id)
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if err != nil {
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sorted = append(sorted, fsInfo{ID: id, sectors: decls})
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continue
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}
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sorted = append(sorted, fsInfo{id, decls, st})
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}
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sort.Slice(sorted, func(i, j int) bool {
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if sorted[i].stat.Capacity != sorted[j].stat.Capacity {
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return sorted[i].stat.Capacity > sorted[j].stat.Capacity
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}
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return sorted[i].ID < sorted[j].ID
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})
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for _, s := range sorted {
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var cnt [3]int
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for _, decl := range s.sectors {
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for i := range cnt {
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if decl.SectorFileType&(1<<i) != 0 {
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cnt[i]++
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}
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}
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}
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fmt.Printf("%s:\n", s.ID)
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pingStart := time.Now()
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st, err := nodeApi.StorageStat(ctx, s.ID)
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if err != nil {
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fmt.Printf("\t%s: %s:\n", color.RedString("Error"), err)
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continue
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}
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ping := time.Now().Sub(pingStart)
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usedPercent := (st.Capacity - st.Available) * 100 / st.Capacity
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percCol := color.FgGreen
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switch {
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case usedPercent > 98:
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percCol = color.FgRed
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case usedPercent > 90:
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percCol = color.FgYellow
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}
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var barCols = int64(50)
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set := (st.Capacity - st.Available) * barCols / st.Capacity
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used := (st.Capacity - (st.Available + st.Reserved)) * barCols / st.Capacity
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reserved := set - used
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bar := strings.Repeat("#", int(used)) + strings.Repeat("*", int(reserved)) + strings.Repeat(" ", int(barCols-set))
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fmt.Printf("\t[%s] %s/%s %s\n", color.New(percCol).Sprint(bar),
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types.SizeStr(types.NewInt(uint64(st.Capacity-st.Available))),
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types.SizeStr(types.NewInt(uint64(st.Capacity))),
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color.New(percCol).Sprintf("%d%%", usedPercent))
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fmt.Printf("\t%s; %s; %s; Reserved: %s\n",
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color.YellowString("Unsealed: %d", cnt[0]),
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color.GreenString("Sealed: %d", cnt[1]),
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color.BlueString("Caches: %d", cnt[2]),
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types.SizeStr(types.NewInt(uint64(st.Reserved))))
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si, err := nodeApi.StorageInfo(ctx, s.ID)
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if err != nil {
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return err
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}
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fmt.Print("\t")
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if si.CanSeal || si.CanStore {
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fmt.Printf("Weight: %d; Use: ", si.Weight)
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if si.CanSeal {
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fmt.Print(color.MagentaString("Seal "))
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}
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if si.CanStore {
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fmt.Print(color.CyanString("Store"))
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}
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fmt.Println("")
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} else {
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fmt.Print(color.HiYellowString("Use: ReadOnly"))
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}
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if localPath, ok := local[s.ID]; ok {
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fmt.Printf("\tLocal: %s\n", color.GreenString(localPath))
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}
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for i, l := range si.URLs {
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var rtt string
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if _, ok := local[s.ID]; !ok && i == 0 {
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rtt = " (latency: " + ping.Truncate(time.Microsecond*100).String() + ")"
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}
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fmt.Printf("\tURL: %s%s\n", l, rtt) // TODO; try pinging maybe?? print latency?
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}
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fmt.Println()
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}
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return nil
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},
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}
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type storedSector struct {
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id stores.ID
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store stores.SectorStorageInfo
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unsealed, sealed, cache bool
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}
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var storageFindCmd = &cli.Command{
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Name: "find",
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Usage: "find sector in the storage system",
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ArgsUsage: "[sector number]",
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Action: func(cctx *cli.Context) error {
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nodeApi, 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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ctx := lcli.ReqContext(cctx)
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ma, err := nodeApi.ActorAddress(ctx)
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if err != nil {
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return err
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}
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mid, err := address.IDFromAddress(ma)
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if err != nil {
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return err
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}
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if !cctx.Args().Present() {
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return xerrors.New("Usage: lotus-miner storage find [sector number]")
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}
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snum, err := strconv.ParseUint(cctx.Args().First(), 10, 64)
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if err != nil {
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return 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(snum),
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}
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u, err := nodeApi.StorageFindSector(ctx, sid, storiface.FTUnsealed, 0, false)
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if err != nil {
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return xerrors.Errorf("finding unsealed: %w", err)
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}
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s, err := nodeApi.StorageFindSector(ctx, sid, storiface.FTSealed, 0, false)
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if err != nil {
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return xerrors.Errorf("finding sealed: %w", err)
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}
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c, err := nodeApi.StorageFindSector(ctx, sid, storiface.FTCache, 0, false)
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if err != nil {
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return xerrors.Errorf("finding cache: %w", err)
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}
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byId := map[stores.ID]*storedSector{}
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for _, info := range u {
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sts, ok := byId[info.ID]
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if !ok {
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sts = &storedSector{
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id: info.ID,
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store: info,
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}
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byId[info.ID] = sts
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}
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sts.unsealed = true
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}
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for _, info := range s {
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sts, ok := byId[info.ID]
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if !ok {
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sts = &storedSector{
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id: info.ID,
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store: info,
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}
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byId[info.ID] = sts
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}
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sts.sealed = true
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}
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for _, info := range c {
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sts, ok := byId[info.ID]
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if !ok {
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sts = &storedSector{
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id: info.ID,
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store: info,
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}
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byId[info.ID] = sts
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}
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sts.cache = true
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}
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local, err := nodeApi.StorageLocal(ctx)
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if err != nil {
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return err
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}
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var out []*storedSector
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for _, sector := range byId {
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out = append(out, sector)
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}
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sort.Slice(out, func(i, j int) bool {
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return out[i].id < out[j].id
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})
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for _, info := range out {
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var types string
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if info.unsealed {
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types += "Unsealed, "
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}
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if info.sealed {
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types += "Sealed, "
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}
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if info.cache {
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types += "Cache, "
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}
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fmt.Printf("In %s (%s)\n", info.id, types[:len(types)-2])
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fmt.Printf("\tSealing: %t; Storage: %t\n", info.store.CanSeal, info.store.CanStore)
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if localPath, ok := local[info.id]; ok {
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fmt.Printf("\tLocal (%s)\n", localPath)
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} else {
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fmt.Printf("\tRemote\n")
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}
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for _, l := range info.store.URLs {
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fmt.Printf("\tURL: %s\n", l)
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}
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}
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return nil
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},
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}
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