Enable misspell linter & fix findings (#12272)

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

.golangci.yml

@@ -17,6 +17,7 @@ linters:
     - errcheck
     - gosimple
     - gocognit
+    - misspell
 
 linters-settings:
   gocognit:

beacon-chain/blockchain/head.go

@@ -54,7 +54,7 @@ type head struct {
 
 // This saves head info to the local service cache, it also saves the
 // new head root to the DB.
-// Caller of the method MUST aqcuire a lock on forkchoice.
+// Caller of the method MUST acquire a lock on forkchoice.
 func (s *Service) saveHead(ctx context.Context, newHeadRoot [32]byte, headBlock interfaces.ReadOnlySignedBeaconBlock, headState state.BeaconState) error {
 	ctx, span := trace.StartSpan(ctx, "blockChain.saveHead")
 	defer span.End()

beacon-chain/node/node.go

@@ -233,7 +233,7 @@ func New(cliCtx *cli.Context, opts ...Option) (*BeaconNode, error) {
 		return nil, err
 	}
 
-	log.Debugln("Registering Intial Sync Service")
+	log.Debugln("Registering Initial Sync Service")
 	if err := beacon.registerInitialSyncService(); err != nil {
 		return nil, err
 	}

beacon-chain/p2p/discovery.go

@@ -332,7 +332,7 @@ func (s *Service) isPeerAtLimit(inbound bool) bool {
 	return activePeers >= maxPeers || numOfConns >= maxPeers
 }
 
-// PeersFromStringAddrs convers peer raw ENRs into multiaddrs for p2p.
+// PeersFromStringAddrs converts peer raw ENRs into multiaddrs for p2p.
 func PeersFromStringAddrs(addrs []string) ([]ma.Multiaddr, error) {
 	var allAddrs []ma.Multiaddr
 	enodeString, multiAddrString := parseGenericAddrs(addrs)

beacon-chain/p2p/testing/p2p.go

@@ -272,7 +272,7 @@ func (p *TestP2P) AddConnectionHandler(f, _ func(ctx context.Context, id peer.ID
 
 				p.peers.SetConnectionState(conn.RemotePeer(), peers.PeerConnecting)
 				if err := f(ctx, conn.RemotePeer()); err != nil {
-					logrus.WithError(err).Error("Could not send succesful hello rpc request")
+					logrus.WithError(err).Error("Could not send successful hello rpc request")
 					if err := p.Disconnect(conn.RemotePeer()); err != nil {
 						logrus.WithError(err).Errorf("Unable to close peer %s", conn.RemotePeer())
 					}

beacon-chain/p2p/utils.go

@@ -59,7 +59,7 @@ func privKey(cfg *Config) (*ecdsa.PrivateKey, error) {
 	if err != nil && defaultKeysExist {
 		return nil, err
 	}
-	// Default keys have the next highest precendence, if they exist.
+	// Default keys have the next highest precedence, if they exist.
 	if defaultKeysExist {
 		return privKeyFromFile(defaultKeyPath)
 	}

beacon-chain/rpc/prysm/v1alpha1/beacon/validators.go

@@ -503,7 +503,7 @@ func (bs *Server) GetValidatorParticipation(
 	if err != nil {
 		return nil, err
 	}
-	// Get as close as we can to the end of the current epoch without going past the curent slot.
+	// Get as close as we can to the end of the current epoch without going past the current slot.
 	// The above check ensures a future *epoch* isn't requested, but the end slot of the requested epoch could still
 	// be past the current slot. In that case, use the current slot as the best approximation of the requested epoch.
 	// Replayer will make sure the slot ultimately used is canonical.

beacon-chain/sync/validate_beacon_blocks.go

@@ -263,7 +263,7 @@ func (s *Service) validateBeaconBlock(ctx context.Context, blk interfaces.ReadOn
 //	   [REJECT] The block's execution payload timestamp is correct with respect to the slot --
 //	   i.e. execution_payload.timestamp == compute_timestamp_at_slot(state, block.slot).
 //
-//	   If exection_payload verification of block's parent by an execution node is not complete:
+//	   If execution_payload verification of block's parent by an execution node is not complete:
 //	      [REJECT] The block's parent (defined by block.parent_root) passes all validation (excluding execution
 //	       node verification of the block.body.execution_payload).
 //	   otherwise:

cmd/flags.go

@@ -172,7 +172,7 @@ var (
 	// P2PDenyList defines a list of CIDR subnets to disallow connections from them.
 	P2PDenyList = &cli.StringSliceFlag{
 		Name: "p2p-denylist",
-		Usage: "The CIDR subnets for denying certainy peer connections. " +
+		Usage: "The CIDR subnets for denying certainty peer connections. " +
 			"Using \"private\" would deny all private subnets. Example: " +
 			"192.168.0.0/16 would deny connections from peers on your local network only. The " +
 			"default is to accept all connections.",
@@ -222,7 +222,7 @@ var (
 	// GrpcMaxCallRecvMsgSizeFlag defines the max call message size for GRPC
 	GrpcMaxCallRecvMsgSizeFlag = &cli.IntFlag{
 		Name: "grpc-max-msg-size",
-		Usage: "Integer to define max recieve message call size. If serving a public gRPC server, " +
+		Usage: "Integer to define max receive message call size. If serving a public gRPC server, " +
 			"set this to a more reasonable size to avoid resource exhaustion from large messages. " +
 			"Validators with as many as 10000 keys can be run with a max message size of less than " +
 			"50Mb. The default here is set to a very high value for local users. " +

cmd/prysmctl/validator/cmd.go

@@ -41,7 +41,7 @@ var (
 var Commands = []*cli.Command{
 	{
 		Name:    "validator",
-		Aliases: []string{"v", "sign"}, // remove sign command should be depreciated but having as backwards compatability.
+		Aliases: []string{"v", "sign"}, // remove sign command should be depreciated but having as backwards compatibility.
 		Usage:   "commands that affect the state of validators such as exiting or withdrawing",
 		Subcommands: []*cli.Command{
 			{

validator/accounts/wallet/wallet.go

@@ -195,7 +195,7 @@ func OpenWalletOrElseCli(cliCtx *cli.Context, otherwise func(cliCtx *cli.Context
 
 // NewWalletForWeb3Signer returns a new wallet for web3 signer which is temporary and not stored locally.
 func NewWalletForWeb3Signer() *Wallet {
-	// wallet is just a temporary wallet for web3 signer used to call intialize keymanager.
+	// wallet is just a temporary wallet for web3 signer used to call initialize keymanager.
 	return &Wallet{
 		walletDir:      "",
 		accountsPath:   "",

validator/keymanager/derived/mnemonic.go

@@ -20,7 +20,7 @@ type MnemonicGenerator struct {
 	skipMnemonicConfirm bool
 }
 
-// ErrUnsupportedMnemonicLanguage is returned when trying to use an unsupported mnemonic langauge.
+// ErrUnsupportedMnemonicLanguage is returned when trying to use an unsupported mnemonic language.
 var (
 	DefaultMnemonicLanguage        = "english"
 	ErrUnsupportedMnemonicLanguage = errors.New("unsupported mnemonic language")