Merge pull request #8670 from filecoin-project/jen/actorcid

chore: state: add cli to get the manifest & actor cid for network v16 & up

build/params_2k.go

@@ -20,7 +20,7 @@ const GenesisFile = ""
 
 var NetworkBundle = "devnet"
 
-const GenesisNetworkVersion = network.Version15
+const GenesisNetworkVersion = network.Version16
 
 var UpgradeBreezeHeight = abi.ChainEpoch(-1)
 

chain/actors/manifest.go

@@ -32,6 +32,22 @@ const (
 	VerifregKey = "verifiedregistry"
 )
 
+func GetBuiltinActorsKeys() []string {
+	return []string{
+		AccountKey,
+		CronKey,
+		InitKey,
+		MarketKey,
+		MinerKey,
+		MultisigKey,
+		PaychKey,
+		PowerKey,
+		RewardKey,
+		SystemKey,
+		VerifregKey,
+	}
+}
+
 var (
 	manifestMx sync.RWMutex
 )
@@ -85,19 +101,8 @@ func loadManifests(ctx context.Context, store cbor.IpldStore) error {
 
 		manifests[av] = mf
 
-		for _, name := range []string{
-			AccountKey,
-			CronKey,
-			InitKey,
-			MarketKey,
-			MinerKey,
-			MultisigKey,
-			PaychKey,
-			PowerKey,
-			RewardKey,
-			SystemKey,
-			VerifregKey,
-		} {
+		var actorKeys = GetBuiltinActorsKeys()
+		for _, name := range actorKeys {
 			c, ok := mf.Get(name)
 			if ok {
 				actorMeta[c] = actorEntry{name: name, version: av}

cli/state.go

@@ -15,8 +15,13 @@ import (
 	"sort"
 	"strconv"
 	"strings"
+	"text/tabwriter"
 	"time"
 
+	"github.com/filecoin-project/go-state-types/network"
+
+	"github.com/filecoin-project/lotus/chain/actors"
+
 	"github.com/filecoin-project/go-state-types/big"
 	"github.com/filecoin-project/lotus/chain/consensus/filcns"
 
@@ -79,6 +84,7 @@ var StateCmd = &cli.Command{
 		StateExecTraceCmd,
 		StateNtwkVersionCmd,
 		StateMinerProvingDeadlineCmd,
+		StateSysActorCIDsCmd,
 	},
 }
 
@@ -1872,3 +1878,71 @@ var StateNtwkVersionCmd = &cli.Command{
 		return nil
 	},
 }
+
+var StateSysActorCIDsCmd = &cli.Command{
+	Name:  "actor-cids",
+	Usage: "Returns the built-in actor bundle manifest ID & system actor cids",
+	Flags: []cli.Flag{
+		&cli.UintFlag{
+			Name:  "network-version",
+			Usage: "specify network version",
+			Value: uint(build.NewestNetworkVersion),
+		},
+	},
+	Action: func(cctx *cli.Context) error {
+		if cctx.Args().Present() {
+			return ShowHelp(cctx, fmt.Errorf("doesn't expect any arguments"))
+		}
+
+		api, closer, err := GetFullNodeAPI(cctx)
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		ctx := ReqContext(cctx)
+
+		ts, err := LoadTipSet(ctx, cctx, api)
+		if err != nil {
+			return err
+		}
+
+		nv, err := api.StateNetworkVersion(ctx, ts.Key())
+		if err != nil {
+			return err
+		}
+
+		if cctx.IsSet("network-version") {
+			nv = network.Version(cctx.Uint64("network-version"))
+		}
+
+		fmt.Printf("Network Version: %d\n", nv)
+
+		actorVersion, err := actors.VersionForNetwork(nv)
+		if err != nil {
+			return err
+		}
+		fmt.Printf("Actor Version: %d\n", actorVersion)
+
+		manifestCid, ok := actors.GetManifest(actorVersion)
+		if !ok {
+			return xerrors.Errorf("cannot get manifest CID")
+		}
+		fmt.Printf("Manifest CID: %v\n", manifestCid)
+
+		tw := tabwriter.NewWriter(os.Stdout, 2, 4, 2, ' ', 0)
+		_, _ = fmt.Fprintln(tw, "\nActor\tCID\t")
+
+		var actorKeys = actors.GetBuiltinActorsKeys()
+		for _, name := range actorKeys {
+			sysActorCID, ok := actors.GetActorCodeID(actorVersion, name)
+			if !ok {
+				return xerrors.Errorf("error getting actor %v code id for actor version %d", name,
+					actorVersion)
+			}
+			_, _ = fmt.Fprintf(tw, "%v\t%v\n", name, sysActorCID)
+
+		}
+		return tw.Flush()
+	},
+}

documentation/en/cli-lotus.md

@@ -1749,6 +1749,7 @@ COMMANDS:
    exec-trace              Get the execution trace of a given message
    network-version         Returns the network version
    miner-proving-deadline  Retrieve information about a given miner's proving deadline
+   actor-cids              Returns the built-in actor bundle manifest ID & system actor cids
    help, h                 Shows a list of commands or help for one command
 
 OPTIONS:
@@ -2094,6 +2095,20 @@ OPTIONS:
    
 ```
 
+### lotus state actor-cids
+```
+NAME:
+   lotus state actor-cids - Returns the built-in actor bundle manifest ID & system actor cids
+
+USAGE:
+   lotus state actor-cids [command options] [arguments...]
+
+OPTIONS:
+   --network-version value  specify network version (default: 16)
+   --help, -h               show help (default: false)
+   
+```
+
 ## lotus chain
 ```
 NAME: