722 lines
20 KiB
Go
722 lines
20 KiB
Go
package main
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import (
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"bytes"
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"context"
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"crypto/rand"
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"encoding/binary"
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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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"strconv"
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"github.com/docker/go-units"
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"github.com/google/uuid"
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"github.com/ipfs/go-datastore"
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"github.com/ipfs/go-datastore/namespace"
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"github.com/libp2p/go-libp2p-core/crypto"
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"github.com/libp2p/go-libp2p-core/peer"
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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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cborutil "github.com/filecoin-project/go-cbor-util"
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paramfetch "github.com/filecoin-project/go-paramfetch"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/go-state-types/big"
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"github.com/filecoin-project/go-statestore"
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sectorstorage "github.com/filecoin-project/lotus/extern/sector-storage"
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"github.com/filecoin-project/lotus/extern/sector-storage/ffiwrapper"
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"github.com/filecoin-project/lotus/extern/sector-storage/stores"
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market2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/market"
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miner2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/miner"
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power2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/power"
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lapi "github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/api/v0api"
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"github.com/filecoin-project/lotus/api/v1api"
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"github.com/filecoin-project/lotus/build"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
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"github.com/filecoin-project/lotus/chain/actors/builtin/power"
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"github.com/filecoin-project/lotus/chain/actors/policy"
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"github.com/filecoin-project/lotus/chain/gen/slashfilter"
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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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sealing "github.com/filecoin-project/lotus/extern/storage-sealing"
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"github.com/filecoin-project/lotus/genesis"
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"github.com/filecoin-project/lotus/journal"
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storageminer "github.com/filecoin-project/lotus/miner"
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"github.com/filecoin-project/lotus/node/modules"
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"github.com/filecoin-project/lotus/node/modules/dtypes"
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"github.com/filecoin-project/lotus/node/repo"
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"github.com/filecoin-project/lotus/storage"
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)
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var initCmd = &cli.Command{
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Name: "init",
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Usage: "Initialize a lotus miner repo",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "actor",
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Usage: "specify the address of an already created miner actor",
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},
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&cli.BoolFlag{
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Name: "genesis-miner",
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Usage: "enable genesis mining (DON'T USE ON BOOTSTRAPPED NETWORK)",
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Hidden: true,
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},
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&cli.BoolFlag{
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Name: "create-worker-key",
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Usage: "create separate worker key",
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},
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&cli.StringFlag{
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Name: "worker",
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Aliases: []string{"w"},
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Usage: "worker key to use (overrides --create-worker-key)",
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},
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&cli.StringFlag{
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Name: "owner",
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Aliases: []string{"o"},
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Usage: "owner key to use",
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},
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&cli.StringFlag{
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Name: "sector-size",
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Usage: "specify sector size to use",
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Value: units.BytesSize(float64(policy.GetDefaultSectorSize())),
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},
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&cli.StringSliceFlag{
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Name: "pre-sealed-sectors",
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Usage: "specify set of presealed sectors for starting as a genesis miner",
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},
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&cli.StringFlag{
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Name: "pre-sealed-metadata",
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Usage: "specify the metadata file for the presealed sectors",
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},
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&cli.BoolFlag{
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Name: "nosync",
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Usage: "don't check full-node sync status",
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},
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&cli.BoolFlag{
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Name: "symlink-imported-sectors",
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Usage: "attempt to symlink to presealed sectors instead of copying them into place",
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},
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&cli.BoolFlag{
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Name: "no-local-storage",
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Usage: "don't use storageminer repo for sector storage",
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},
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&cli.StringFlag{
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Name: "gas-premium",
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Usage: "set gas premium for initialization messages in AttoFIL",
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Value: "0",
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},
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&cli.StringFlag{
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Name: "from",
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Usage: "select which address to send actor creation message from",
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},
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},
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Subcommands: []*cli.Command{
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initRestoreCmd,
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},
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Action: func(cctx *cli.Context) error {
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log.Info("Initializing lotus miner")
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sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
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if err != nil {
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return err
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}
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ssize := abi.SectorSize(sectorSizeInt)
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gasPrice, err := types.BigFromString(cctx.String("gas-premium"))
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if err != nil {
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return xerrors.Errorf("failed to parse gas-price flag: %s", err)
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}
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symlink := cctx.Bool("symlink-imported-sectors")
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if symlink {
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log.Info("will attempt to symlink to imported sectors")
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}
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ctx := lcli.ReqContext(cctx)
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log.Info("Checking proof parameters")
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if err := paramfetch.GetParams(ctx, build.ParametersJSON(), uint64(ssize)); err != nil {
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return xerrors.Errorf("fetching proof parameters: %w", err)
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}
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log.Info("Trying to connect to full node RPC")
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api, closer, err := lcli.GetFullNodeAPIV1(cctx) // TODO: consider storing full node address in config
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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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log.Info("Checking full node sync status")
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if !cctx.Bool("genesis-miner") && !cctx.Bool("nosync") {
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if err := lcli.SyncWait(ctx, &v0api.WrapperV1Full{FullNode: api}, false); err != nil {
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return xerrors.Errorf("sync wait: %w", err)
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}
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}
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log.Info("Checking if repo exists")
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repoPath := cctx.String(FlagMinerRepo)
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r, err := repo.NewFS(repoPath)
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if err != nil {
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return err
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}
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ok, err := r.Exists()
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if err != nil {
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return err
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}
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if ok {
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return xerrors.Errorf("repo at '%s' is already initialized", cctx.String(FlagMinerRepo))
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}
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log.Info("Checking full node version")
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v, err := api.Version(ctx)
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if err != nil {
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return err
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}
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if !v.APIVersion.EqMajorMinor(lapi.FullAPIVersion) {
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return xerrors.Errorf("Remote API version didn't match (expected %s, remote %s)", lapi.FullAPIVersion, v.APIVersion)
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}
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log.Info("Initializing repo")
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if err := r.Init(repo.StorageMiner); err != nil {
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return err
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}
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{
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lr, err := r.Lock(repo.StorageMiner)
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if err != nil {
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return err
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}
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var localPaths []stores.LocalPath
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if pssb := cctx.StringSlice("pre-sealed-sectors"); len(pssb) != 0 {
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log.Infof("Setting up storage config with presealed sectors: %v", pssb)
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for _, psp := range pssb {
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psp, err := homedir.Expand(psp)
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if err != nil {
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return err
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}
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localPaths = append(localPaths, stores.LocalPath{
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Path: psp,
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})
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}
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}
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if !cctx.Bool("no-local-storage") {
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b, err := json.MarshalIndent(&stores.LocalStorageMeta{
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ID: stores.ID(uuid.New().String()),
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Weight: 10,
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CanSeal: true,
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CanStore: true,
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}, "", " ")
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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(lr.Path(), "sectorstore.json"), b, 0644); err != nil {
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return xerrors.Errorf("persisting storage metadata (%s): %w", filepath.Join(lr.Path(), "sectorstore.json"), err)
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}
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localPaths = append(localPaths, stores.LocalPath{
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Path: lr.Path(),
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})
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}
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if err := lr.SetStorage(func(sc *stores.StorageConfig) {
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sc.StoragePaths = append(sc.StoragePaths, localPaths...)
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}); err != nil {
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return xerrors.Errorf("set storage config: %w", err)
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}
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if err := lr.Close(); err != nil {
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return err
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}
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}
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if err := storageMinerInit(ctx, cctx, api, r, ssize, gasPrice); err != nil {
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log.Errorf("Failed to initialize lotus-miner: %+v", err)
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path, err := homedir.Expand(repoPath)
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if err != nil {
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return err
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}
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log.Infof("Cleaning up %s after attempt...", path)
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if err := os.RemoveAll(path); err != nil {
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log.Errorf("Failed to clean up failed storage repo: %s", err)
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}
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return xerrors.Errorf("Storage-miner init failed")
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}
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// TODO: Point to setting storage price, maybe do it interactively or something
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log.Info("Miner successfully created, you can now start it with 'lotus-miner run'")
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return nil
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},
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}
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func migratePreSealMeta(ctx context.Context, api v1api.FullNode, metadata string, maddr address.Address, mds dtypes.MetadataDS) error {
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metadata, err := homedir.Expand(metadata)
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if err != nil {
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return xerrors.Errorf("expanding preseal dir: %w", err)
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}
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b, err := ioutil.ReadFile(metadata)
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if err != nil {
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return xerrors.Errorf("reading preseal metadata: %w", err)
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}
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psm := map[string]genesis.Miner{}
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if err := json.Unmarshal(b, &psm); err != nil {
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return xerrors.Errorf("unmarshaling preseal metadata: %w", err)
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}
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meta, ok := psm[maddr.String()]
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if !ok {
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return xerrors.Errorf("preseal file didn't contain metadata for miner %s", maddr)
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}
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maxSectorID := abi.SectorNumber(0)
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for _, sector := range meta.Sectors {
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sectorKey := datastore.NewKey(sealing.SectorStorePrefix).ChildString(fmt.Sprint(sector.SectorID))
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dealID, err := findMarketDealID(ctx, api, sector.Deal)
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if err != nil {
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return xerrors.Errorf("finding storage deal for pre-sealed sector %d: %w", sector.SectorID, err)
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}
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commD := sector.CommD
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commR := sector.CommR
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info := &sealing.SectorInfo{
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State: sealing.Proving,
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SectorNumber: sector.SectorID,
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Pieces: []sealing.Piece{
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{
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Piece: abi.PieceInfo{
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Size: abi.PaddedPieceSize(meta.SectorSize),
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PieceCID: commD,
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},
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DealInfo: &sealing.DealInfo{
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DealID: dealID,
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DealProposal: §or.Deal,
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DealSchedule: sealing.DealSchedule{
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StartEpoch: sector.Deal.StartEpoch,
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EndEpoch: sector.Deal.EndEpoch,
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},
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},
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},
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},
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CommD: &commD,
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CommR: &commR,
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Proof: nil,
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TicketValue: abi.SealRandomness{},
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TicketEpoch: 0,
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PreCommitMessage: nil,
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SeedValue: abi.InteractiveSealRandomness{},
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SeedEpoch: 0,
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CommitMessage: nil,
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}
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b, err := cborutil.Dump(info)
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if err != nil {
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return err
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}
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if err := mds.Put(sectorKey, b); err != nil {
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return err
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}
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if sector.SectorID > maxSectorID {
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maxSectorID = sector.SectorID
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}
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/* // TODO: Import deals into market
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pnd, err := cborutil.AsIpld(sector.Deal)
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if err != nil {
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return err
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}
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dealKey := datastore.NewKey(deals.ProviderDsPrefix).ChildString(pnd.Cid().String())
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deal := &deals.MinerDeal{
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MinerDeal: storagemarket.MinerDeal{
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ClientDealProposal: sector.Deal,
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ProposalCid: pnd.Cid(),
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State: storagemarket.StorageDealActive,
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Ref: &storagemarket.DataRef{Root: proposalCid}, // TODO: This is super wrong, but there
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// are no params for CommP CIDs, we can't recover unixfs cid easily,
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// and this isn't even used after the deal enters Complete state
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DealID: dealID,
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},
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}
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b, err = cborutil.Dump(deal)
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if err != nil {
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return err
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}
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if err := mds.Put(dealKey, b); err != nil {
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return err
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}*/
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}
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buf := make([]byte, binary.MaxVarintLen64)
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size := binary.PutUvarint(buf, uint64(maxSectorID))
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return mds.Put(datastore.NewKey(modules.StorageCounterDSPrefix), buf[:size])
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}
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func findMarketDealID(ctx context.Context, api v1api.FullNode, deal market2.DealProposal) (abi.DealID, error) {
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// TODO: find a better way
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// (this is only used by genesis miners)
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deals, err := api.StateMarketDeals(ctx, types.EmptyTSK)
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if err != nil {
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return 0, xerrors.Errorf("getting market deals: %w", err)
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}
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for k, v := range deals {
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if v.Proposal.PieceCID.Equals(deal.PieceCID) {
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id, err := strconv.ParseUint(k, 10, 64)
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return abi.DealID(id), err
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}
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}
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return 0, xerrors.New("deal not found")
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}
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func storageMinerInit(ctx context.Context, cctx *cli.Context, api v1api.FullNode, r repo.Repo, ssize abi.SectorSize, gasPrice types.BigInt) error {
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lr, err := r.Lock(repo.StorageMiner)
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if err != nil {
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return err
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}
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defer lr.Close() //nolint:errcheck
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log.Info("Initializing libp2p identity")
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p2pSk, err := makeHostKey(lr)
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if err != nil {
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return xerrors.Errorf("make host key: %w", err)
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}
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peerid, err := peer.IDFromPrivateKey(p2pSk)
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if err != nil {
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return xerrors.Errorf("peer ID from private key: %w", err)
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}
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mds, err := lr.Datastore(context.TODO(), "/metadata")
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if err != nil {
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return err
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}
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var addr address.Address
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if act := cctx.String("actor"); act != "" {
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a, err := address.NewFromString(act)
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if err != nil {
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return xerrors.Errorf("failed parsing actor flag value (%q): %w", act, err)
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}
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if cctx.Bool("genesis-miner") {
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if err := mds.Put(datastore.NewKey("miner-address"), a.Bytes()); err != nil {
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return err
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}
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mid, err := address.IDFromAddress(a)
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if err != nil {
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return xerrors.Errorf("getting id address: %w", err)
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}
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sa, err := modules.StorageAuth(ctx, api)
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if err != nil {
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return err
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}
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wsts := statestore.New(namespace.Wrap(mds, modules.WorkerCallsPrefix))
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smsts := statestore.New(namespace.Wrap(mds, modules.ManagerWorkPrefix))
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smgr, err := sectorstorage.New(ctx, lr, stores.NewIndex(), sectorstorage.SealerConfig{
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ParallelFetchLimit: 10,
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AllowAddPiece: true,
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AllowPreCommit1: true,
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AllowPreCommit2: true,
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AllowCommit: true,
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AllowUnseal: true,
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}, nil, sa, wsts, smsts)
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if err != nil {
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return err
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}
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epp, err := storage.NewWinningPoStProver(api, smgr, ffiwrapper.ProofVerifier, dtypes.MinerID(mid))
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if err != nil {
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return err
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}
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j, err := journal.OpenFSJournal(lr, journal.EnvDisabledEvents())
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if err != nil {
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return fmt.Errorf("failed to open filesystem journal: %w", err)
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}
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m := storageminer.NewMiner(api, epp, a, slashfilter.New(mds), j)
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{
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if err := m.Start(ctx); err != nil {
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return xerrors.Errorf("failed to start up genesis miner: %w", err)
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}
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cerr := configureStorageMiner(ctx, api, a, peerid, gasPrice)
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if err := m.Stop(ctx); err != nil {
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log.Error("failed to shut down miner: ", err)
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}
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if cerr != nil {
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return xerrors.Errorf("failed to configure miner: %w", cerr)
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}
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}
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if pssb := cctx.String("pre-sealed-metadata"); pssb != "" {
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pssb, err := homedir.Expand(pssb)
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if err != nil {
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return err
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}
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log.Infof("Importing pre-sealed sector metadata for %s", a)
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if err := migratePreSealMeta(ctx, api, pssb, a, mds); err != nil {
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return xerrors.Errorf("migrating presealed sector metadata: %w", err)
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}
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}
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return nil
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}
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|
if pssb := cctx.String("pre-sealed-metadata"); pssb != "" {
|
|
pssb, err := homedir.Expand(pssb)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
log.Infof("Importing pre-sealed sector metadata for %s", a)
|
|
|
|
if err := migratePreSealMeta(ctx, api, pssb, a, mds); err != nil {
|
|
return xerrors.Errorf("migrating presealed sector metadata: %w", err)
|
|
}
|
|
}
|
|
|
|
if err := configureStorageMiner(ctx, api, a, peerid, gasPrice); err != nil {
|
|
return xerrors.Errorf("failed to configure miner: %w", err)
|
|
}
|
|
|
|
addr = a
|
|
} else {
|
|
a, err := createStorageMiner(ctx, api, peerid, gasPrice, cctx)
|
|
if err != nil {
|
|
return xerrors.Errorf("creating miner failed: %w", err)
|
|
}
|
|
|
|
addr = a
|
|
}
|
|
|
|
log.Infof("Created new miner: %s", addr)
|
|
if err := mds.Put(datastore.NewKey("miner-address"), addr.Bytes()); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func makeHostKey(lr repo.LockedRepo) (crypto.PrivKey, error) {
|
|
pk, _, err := crypto.GenerateEd25519Key(rand.Reader)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
ks, err := lr.KeyStore()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
kbytes, err := pk.Bytes()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err := ks.Put("libp2p-host", types.KeyInfo{
|
|
Type: "libp2p-host",
|
|
PrivateKey: kbytes,
|
|
}); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return pk, nil
|
|
}
|
|
|
|
func configureStorageMiner(ctx context.Context, api v1api.FullNode, addr address.Address, peerid peer.ID, gasPrice types.BigInt) error {
|
|
mi, err := api.StateMinerInfo(ctx, addr, types.EmptyTSK)
|
|
if err != nil {
|
|
return xerrors.Errorf("getWorkerAddr returned bad address: %w", err)
|
|
}
|
|
|
|
enc, err := actors.SerializeParams(&miner2.ChangePeerIDParams{NewID: abi.PeerID(peerid)})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
msg := &types.Message{
|
|
To: addr,
|
|
From: mi.Worker,
|
|
Method: miner.Methods.ChangePeerID,
|
|
Params: enc,
|
|
Value: types.NewInt(0),
|
|
GasPremium: gasPrice,
|
|
}
|
|
|
|
smsg, err := api.MpoolPushMessage(ctx, msg, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
log.Info("Waiting for message: ", smsg.Cid())
|
|
ret, err := api.StateWaitMsg(ctx, smsg.Cid(), build.MessageConfidence, lapi.LookbackNoLimit, true)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if ret.Receipt.ExitCode != 0 {
|
|
return xerrors.Errorf("update peer id message failed with exit code %d", ret.Receipt.ExitCode)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func createStorageMiner(ctx context.Context, api v1api.FullNode, peerid peer.ID, gasPrice types.BigInt, cctx *cli.Context) (address.Address, error) {
|
|
var err error
|
|
var owner address.Address
|
|
if cctx.String("owner") != "" {
|
|
owner, err = address.NewFromString(cctx.String("owner"))
|
|
} else {
|
|
owner, err = api.WalletDefaultAddress(ctx)
|
|
}
|
|
if err != nil {
|
|
return address.Undef, err
|
|
}
|
|
|
|
ssize, err := units.RAMInBytes(cctx.String("sector-size"))
|
|
if err != nil {
|
|
return address.Undef, fmt.Errorf("failed to parse sector size: %w", err)
|
|
}
|
|
|
|
worker := owner
|
|
if cctx.String("worker") != "" {
|
|
worker, err = address.NewFromString(cctx.String("worker"))
|
|
} else if cctx.Bool("create-worker-key") { // TODO: Do we need to force this if owner is Secpk?
|
|
worker, err = api.WalletNew(ctx, types.KTBLS)
|
|
}
|
|
if err != nil {
|
|
return address.Address{}, err
|
|
}
|
|
|
|
// make sure the worker account exists on chain
|
|
_, err = api.StateLookupID(ctx, worker, types.EmptyTSK)
|
|
if err != nil {
|
|
signed, err := api.MpoolPushMessage(ctx, &types.Message{
|
|
From: owner,
|
|
To: worker,
|
|
Value: types.NewInt(0),
|
|
}, nil)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("push worker init: %w", err)
|
|
}
|
|
|
|
log.Infof("Initializing worker account %s, message: %s", worker, signed.Cid())
|
|
log.Infof("Waiting for confirmation")
|
|
|
|
mw, err := api.StateWaitMsg(ctx, signed.Cid(), build.MessageConfidence, lapi.LookbackNoLimit, true)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("waiting for worker init: %w", err)
|
|
}
|
|
if mw.Receipt.ExitCode != 0 {
|
|
return address.Undef, xerrors.Errorf("initializing worker account failed: exit code %d", mw.Receipt.ExitCode)
|
|
}
|
|
}
|
|
|
|
nv, err := api.StateNetworkVersion(ctx, types.EmptyTSK)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("getting network version: %w", err)
|
|
}
|
|
|
|
spt, err := miner.SealProofTypeFromSectorSize(abi.SectorSize(ssize), nv)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("getting seal proof type: %w", err)
|
|
}
|
|
|
|
params, err := actors.SerializeParams(&power2.CreateMinerParams{
|
|
Owner: owner,
|
|
Worker: worker,
|
|
SealProofType: spt,
|
|
Peer: abi.PeerID(peerid),
|
|
})
|
|
if err != nil {
|
|
return address.Undef, err
|
|
}
|
|
|
|
sender := owner
|
|
if fromstr := cctx.String("from"); fromstr != "" {
|
|
faddr, err := address.NewFromString(fromstr)
|
|
if err != nil {
|
|
return address.Undef, fmt.Errorf("could not parse from address: %w", err)
|
|
}
|
|
sender = faddr
|
|
}
|
|
|
|
createStorageMinerMsg := &types.Message{
|
|
To: power.Address,
|
|
From: sender,
|
|
Value: big.Zero(),
|
|
|
|
Method: power.Methods.CreateMiner,
|
|
Params: params,
|
|
|
|
GasLimit: 0,
|
|
GasPremium: gasPrice,
|
|
}
|
|
|
|
signed, err := api.MpoolPushMessage(ctx, createStorageMinerMsg, nil)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("pushing createMiner message: %w", err)
|
|
}
|
|
|
|
log.Infof("Pushed CreateMiner message: %s", signed.Cid())
|
|
log.Infof("Waiting for confirmation")
|
|
|
|
mw, err := api.StateWaitMsg(ctx, signed.Cid(), build.MessageConfidence, lapi.LookbackNoLimit, true)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("waiting for createMiner message: %w", err)
|
|
}
|
|
|
|
if mw.Receipt.ExitCode != 0 {
|
|
return address.Undef, xerrors.Errorf("create miner failed: exit code %d", mw.Receipt.ExitCode)
|
|
}
|
|
|
|
var retval power2.CreateMinerReturn
|
|
if err := retval.UnmarshalCBOR(bytes.NewReader(mw.Receipt.Return)); err != nil {
|
|
return address.Undef, err
|
|
}
|
|
|
|
log.Infof("New miners address is: %s (%s)", retval.IDAddress, retval.RobustAddress)
|
|
return retval.IDAddress, nil
|
|
}
|