Merge pull request #92 from filecoin-project/rm-lotus-testground

remove deprecated lotus-testground.

.circleci/config.yml

@@ -48,9 +48,6 @@ jobs:
     executor: linux
     steps:
       - setup
-      - run:
-          name: "build lotus-testground"
-          command: pushd lotus-testground && go build .
       - run:
           name: "build lotus-soup"
           command: pushd lotus-soup && go build .

lotus-testground/go.mod

@@ -1,24 +0,0 @@
-module github.com/filecoin-project/oni/lotus-testground
-
-go 1.14
-
-require (
-	github.com/davecgh/go-spew v1.1.1
-	github.com/filecoin-project/go-address v0.0.2-0.20200504173055-8b6f2fb2b3ef
-	github.com/filecoin-project/go-storedcounter v0.0.0-20200421200003-1c99c62e8a5b
-	github.com/filecoin-project/lotus v0.4.1-0.20200622193952-c33d9e966837
-	github.com/filecoin-project/sector-storage v0.0.0-20200618073200-d9de9b7cb4b4
-	github.com/filecoin-project/specs-actors v0.6.2-0.20200617175406-de392ca14121
-	github.com/ipfs/go-datastore v0.4.4
-	github.com/ipfs/go-ipfs-blockstore v1.0.0
-	github.com/libp2p/go-libp2p v0.9.4
-	github.com/libp2p/go-libp2p-core v0.5.7
-	github.com/libp2p/go-libp2p-crypto v0.1.0
-	github.com/testground/sdk-go v0.2.3-0.20200617132925-2e4d69f9ba38
-	golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543
-)
-
-// This will work in all build modes: docker:go, exec:go, and local go build.
-// On docker:go and exec:go, it maps to /extra/filecoin-ffi, as it's picked up
-// as an "extra source" in the manifest.
-replace github.com/filecoin-project/filecoin-ffi => ../extra/filecoin-ffi

lotus-testground/main.go

@@ -1,431 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"context"
-	"crypto/rand"
-	"errors"
-	"fmt"
-	"io/ioutil"
-	"net"
-	"time"
-
-	"github.com/ipfs/go-datastore"
-	blockstore "github.com/ipfs/go-ipfs-blockstore"
-	"github.com/libp2p/go-libp2p-core/peer"
-	crypto "github.com/libp2p/go-libp2p-crypto"
-	mocknet "github.com/libp2p/go-libp2p/p2p/net/mock"
-	"github.com/testground/sdk-go/run"
-	"github.com/testground/sdk-go/runtime"
-	"github.com/testground/sdk-go/sync"
-	"golang.org/x/xerrors"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-storedcounter"
-
-	"github.com/filecoin-project/lotus/api"
-	"github.com/filecoin-project/lotus/build"
-	"github.com/filecoin-project/lotus/chain/actors"
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/lotus/chain/vm"
-	"github.com/filecoin-project/lotus/chain/wallet"
-	"github.com/filecoin-project/lotus/cmd/lotus-seed/seed"
-	"github.com/filecoin-project/lotus/genesis"
-	"github.com/filecoin-project/lotus/miner"
-	"github.com/filecoin-project/lotus/node"
-	"github.com/filecoin-project/lotus/node/modules"
-	modtest "github.com/filecoin-project/lotus/node/modules/testing"
-	"github.com/filecoin-project/lotus/node/repo"
-	"github.com/filecoin-project/sector-storage/ffiwrapper"
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/filecoin-project/specs-actors/actors/builtin"
-	saminer "github.com/filecoin-project/specs-actors/actors/builtin/miner"
-	"github.com/filecoin-project/specs-actors/actors/builtin/power"
-	"github.com/filecoin-project/specs-actors/actors/builtin/verifreg"
-)
-
-func init() {
-	power.ConsensusMinerMinPower = big.NewInt(2048)
-	saminer.SupportedProofTypes = map[abi.RegisteredSealProof]struct{}{
-		abi.RegisteredSealProof_StackedDrg2KiBV1: {},
-	}
-	verifreg.MinVerifiedDealSize = big.NewInt(256)
-	build.DisableBuiltinAssets = true
-}
-
-var testcases = map[string]interface{}{
-	"lotus-network": lotusNetwork(),
-}
-
-type GenesisMessage struct {
-	GenBuf []byte
-}
-
-func main() {
-	run.InvokeMap(testcases)
-}
-
-func setupLotusNode(genesis []byte) (api.FullNode, error) {
-	ctx := context.Background()
-	mn := mocknet.New(ctx)
-
-	genOpt := node.Override(new(modules.Genesis), modules.LoadGenesis(genesis))
-
-	var fullNode api.FullNode
-	_, err := node.New(ctx,
-		node.FullAPI(&fullNode),
-		node.Online(),
-		node.Repo(repo.NewMemory(nil)),
-		node.MockHost(mn),
-		node.Test(),
-
-		genOpt,
-	)
-	if err != nil {
-		return nil, err
-	}
-
-	return fullNode, nil
-}
-
-func testStorageNode(ctx context.Context, waddr address.Address, act address.Address, tnd api.FullNode, opts node.Option, numPreSeals int) (api.StorageMiner, error) {
-	r := repo.NewMemory(nil)
-
-	pk, _, err := crypto.GenerateEd25519Key(rand.Reader)
-	if err != nil {
-		return nil, err
-	}
-
-	lr, err := r.Lock(repo.StorageMiner)
-	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
-	}
-
-	err = ks.Put("libp2p-host", types.KeyInfo{
-		Type:       "libp2p-host",
-		PrivateKey: kbytes,
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	ds, err := lr.Datastore("/metadata")
-	if err != nil {
-		return nil, err
-	}
-
-	err = ds.Put(datastore.NewKey("miner-address"), act.Bytes())
-	if err != nil {
-		return nil, err
-	}
-
-	nic := storedcounter.New(ds, datastore.NewKey("/storage/nextid"))
-	for i := 0; i < numPreSeals; i++ {
-		nic.Next()
-	}
-	nic.Next()
-
-	if err := lr.Close(); err != nil {
-		return nil, err
-	}
-
-	peerid, err := peer.IDFromPrivateKey(pk)
-	if err != nil {
-		return nil, err
-	}
-
-	enc, err := actors.SerializeParams(&saminer.ChangePeerIDParams{NewID: abi.PeerID(peerid)})
-	if err != nil {
-		return nil, err
-	}
-
-	msg := &types.Message{
-		To:       act,
-		From:     waddr,
-		Method:   builtin.MethodsMiner.ChangePeerID,
-		Params:   enc,
-		Value:    types.NewInt(0),
-		GasPrice: types.NewInt(0),
-		GasLimit: 1000000,
-	}
-
-	if _, err := tnd.MpoolPushMessage(ctx, msg); err != nil {
-		return nil, err
-	}
-
-	// start node
-	var minerapi api.StorageMiner
-
-	mineBlock := make(chan func(bool))
-	// TODO: use stop
-	_, err = node.New(ctx,
-		node.StorageMiner(&minerapi),
-		node.Online(),
-		node.Repo(r),
-		node.Test(),
-
-		node.Override(new(api.FullNode), tnd),
-		node.Override(new(*miner.Miner), miner.NewTestMiner(mineBlock, act)),
-
-		opts,
-	)
-	if err != nil {
-		return nil, err
-	}
-
-	return minerapi, nil
-}
-
-func setupStorageNode(runenv *runtime.RunEnv, fnode api.FullNode, key *wallet.Key, maddr, worker address.Address, preSealDir string, numPreSeals int) (api.StorageMiner, error) {
-	ctx := context.TODO()
-	runenv.RecordMessage("Wallet Import")
-	if _, err := fnode.WalletImport(ctx, &key.KeyInfo); err != nil {
-		return nil, err
-	}
-	runenv.RecordMessage("Wallet Set Defaults")
-	if err := fnode.WalletSetDefault(ctx, key.Address); err != nil {
-		return nil, err
-	}
-
-	runenv.RecordMessage("test Storage Node")
-	storageNode, err := testStorageNode(ctx, worker, maddr, fnode, node.Options(), numPreSeals)
-	if err != nil {
-		return nil, err
-	}
-
-	if preSealDir != "" {
-		runenv.RecordMessage("Storage Add Local")
-		if err := storageNode.StorageAddLocal(ctx, preSealDir); err != nil {
-			return nil, err
-		}
-	}
-	return storageNode, nil
-}
-
-type PreSealInfo struct {
-	Dir      string
-	GenAct   genesis.Actor
-	GenMiner genesis.Miner
-	WKey     *wallet.Key
-}
-
-const nGenesisPreseals = 4
-
-func runPreSeal(runenv *runtime.RunEnv, maddr address.Address, minerPid peer.ID) (*PreSealInfo, error) {
-	tdir, err := ioutil.TempDir("", "preseal-memgen")
-	if err != nil {
-		return nil, err
-	}
-
-	genm, k, err := seed.PreSeal(maddr, abi.RegisteredSealProof_StackedDrg2KiBV1, 0, nGenesisPreseals, tdir, []byte("make genesis mem random"), nil)
-	if err != nil {
-		return nil, err
-	}
-	genm.PeerId = minerPid
-
-	wk, err := wallet.NewKey(*k)
-	if err != nil {
-		return nil, nil
-	}
-
-	genAct := genesis.Actor{
-		Type:    genesis.TAccount,
-		Balance: big.NewInt(5000000000000000000),
-		Meta:    (&genesis.AccountMeta{Owner: wk.Address}).ActorMeta(),
-	}
-
-	return &PreSealInfo{
-		Dir:      tdir,
-		GenAct:   genAct,
-		GenMiner: *genm,
-		WKey:     wk,
-	}, nil
-}
-
-func lotusNetwork() run.InitializedTestCaseFn {
-	return func(runenv *runtime.RunEnv, initCtx *run.InitContext) error {
-		ctx, cancel := context.WithTimeout(context.Background(), 300*time.Second)
-		defer cancel()
-
-		var (
-			client = initCtx.SyncClient
-			seq    = initCtx.GlobalSeq
-		)
-
-		minerCount := runenv.IntParam("miner-count")
-		if minerCount > runenv.TestInstanceCount {
-			return errors.New("cannot have more miners than nodes")
-		}
-
-		var maddr address.Address
-		var minerPid peer.ID
-		var mpsi *PreSealInfo
-
-		preSealTopic := sync.NewTopic("preseals", &PreSealInfo{})
-		if seq <= int64(minerCount) { // sequence numbers start at 1
-			runenv.RecordMessage("Running preseal (seq = %d)", seq)
-
-			pk, _, err := crypto.GenerateEd25519Key(rand.Reader)
-			if err != nil {
-				return err
-			}
-
-			mpid, err := peer.IDFromPrivateKey(pk)
-			if err != nil {
-				return err
-			}
-			minerPid = mpid
-
-			ma, err := address.NewIDAddress(uint64(1000 + seq - 1))
-			if err != nil {
-				return err
-			}
-			maddr = ma
-
-			psi, err := runPreSeal(runenv, maddr, minerPid)
-			if err != nil {
-				return err
-			}
-
-			mpsi = psi
-			client.Publish(ctx, preSealTopic, psi)
-		}
-
-		//time.Sleep(300 * time.Second)
-
-		genesisTopic := sync.NewTopic("genesis", &GenesisMessage{})
-
-		var genesisBytes []byte
-
-		if seq == 1 {
-			var genaccs []genesis.Actor
-			var genms []genesis.Miner
-
-			var preSeals []*PreSealInfo
-
-			psch := make(chan *PreSealInfo)
-			client.MustSubscribe(ctx, preSealTopic, psch)
-			for i := 0; i < minerCount; i++ {
-				psi := <-psch
-				preSeals = append(preSeals, psi)
-				genms = append(genms, psi.GenMiner)
-				genaccs = append(genaccs, psi.GenAct)
-			}
-
-			runenv.RecordMessage("have %d genesis miners", len(preSeals))
-
-			templ := &genesis.Template{
-				Accounts:  genaccs,
-				Miners:    genms,
-				Timestamp: uint64(time.Now().Unix() - 10000), // some time sufficiently far in the past
-			}
-
-			runenv.RecordMessage("genminer: %s %s", genms[0].Owner, genms[0].Worker)
-
-			runenv.RecordMessage("making a genesis file: %d %d", len(templ.Accounts), len(templ.Miners))
-
-			bs := blockstore.NewBlockstore(datastore.NewMapDatastore())
-			bs = blockstore.NewIdStore(bs)
-			var genbuf bytes.Buffer
-			_, err := modtest.MakeGenesisMem(&genbuf, *templ)(bs, vm.Syscalls(&genFakeVerifier{}))()
-			if err != nil {
-				runenv.RecordMessage("genesis file failure: %v", err)
-				return xerrors.Errorf("failed to make genesis file: %w", err)
-			}
-
-			runenv.RecordMessage("now broadcasting genesis file (len = %d)", genbuf.Len())
-
-			genesisBytes = genbuf.Bytes()
-			client.MustPublish(ctx, genesisTopic, &GenesisMessage{
-				GenBuf: genbuf.Bytes(),
-			})
-		} else {
-			gench := make(chan *GenesisMessage)
-			client.MustSubscribe(ctx, genesisTopic, gench)
-
-			genm := <-gench
-			genesisBytes = genm.GenBuf
-		}
-
-		runenv.RecordMessage("about to set up lotus node (len = %d)", len(genesisBytes))
-		lnode, err := setupLotusNode(genesisBytes)
-		if err != nil {
-			return err
-		}
-
-		id, err := lnode.ID(ctx)
-		if err != nil {
-			return err
-		}
-
-		runenv.RecordMessage("Lotus node ID is: %s", id)
-
-		gents, err := lnode.ChainGetGenesis(ctx)
-		if err != nil {
-			return err
-		}
-
-		runenv.RecordMessage("Genesis cid: %s", gents.Key())
-
-		withMiner := seq < int64(minerCount)
-
-		if withMiner {
-			runenv.RecordMessage("Setup storage node")
-			sminer, err := setupStorageNode(runenv, lnode, mpsi.WKey, maddr, mpsi.WKey.Address, mpsi.Dir, nGenesisPreseals)
-			if err != nil {
-				return xerrors.Errorf("failed to set up storage miner: %w", err)
-			}
-
-			fmt.Println(sminer)
-		}
-
-		return nil
-	}
-}
-
-func sameAddrs(a, b []net.Addr) bool {
-	if len(a) != len(b) {
-		return false
-	}
-	aset := make(map[string]bool, len(a))
-	for _, addr := range a {
-		aset[addr.String()] = true
-	}
-	for _, addr := range b {
-		if !aset[addr.String()] {
-			return false
-		}
-	}
-	return true
-}
-
-type genFakeVerifier struct{}
-
-var _ ffiwrapper.Verifier = (*genFakeVerifier)(nil)
-
-func (m genFakeVerifier) VerifySeal(svi abi.SealVerifyInfo) (bool, error) {
-	return true, nil
-}
-
-func (m genFakeVerifier) VerifyWinningPoSt(ctx context.Context, info abi.WinningPoStVerifyInfo) (bool, error) {
-	panic("not supported")
-}
-
-func (m genFakeVerifier) VerifyWindowPoSt(ctx context.Context, info abi.WindowPoStVerifyInfo) (bool, error) {
-	panic("not supported")
-}
-
-func (m genFakeVerifier) GenerateWinningPoStSectorChallenge(ctx context.Context, proof abi.RegisteredPoStProof, id abi.ActorID, randomness abi.PoStRandomness, u uint64) ([]uint64, error) {
-	panic("not supported")
-}

lotus-testground/manifest.toml

@@ -1,33 +0,0 @@
-name = "lotus-testground"
-extra_sources = { "exec:go" = ["../extra/filecoin-ffi"] }
-
-[defaults]
-builder = "exec:go"
-runner = "local:exec"
-
-[builders."exec:go"]
-enabled = true
-
-[builders."docker:go"]
-enabled = true
-build_base_image = "iptestground/oni-buildbase:v1"
-runtime_image = "iptestground/oni-runtime:v1"
-enable_go_build_cache = true
-skip_runtime_image = false
-
-[runners."local:exec"]
-enabled = true
-
-[runners."local:docker"]
-enabled = true
-
-[runners."cluster:k8s"]
-enabled = true
-
-# seq 0
-[[testcases]]
-name = "lotus-network"
-instances = { min = 5, max = 5, default = 5 }
-
-[testcases.params]
-   miner-count = { type = "int", default = 2 }