multi: Remove stakepool ticket purchasing.

It was possible to set legacy stakepool options either through config or through various RPC parameters, however the options either did nothing or enabled behaviour which is no longer valid. Breaking changes: 1. Removed PoolAddress and PoolFee parameters from gRPCs `purchasetickets` and `runticketbuyer` 1. Removed PoolAddress and PoolFee parameters from json-RPC `purchaseticket` 1. Removed config flags `--pooladdress` and `--poolfees`
decred · Sep 9, 2024 · 2df01dc · 2df01dc
1 parent 0d7b09d
commit 2df01dc
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Showing 18 changed files with 184 additions and 489 deletions.
diff --git a/config.go b/config.go
@@ -102,16 +102,13 @@ type config struct {
 	CPUProfile         string                  `long:"cpuprofile" description:"Write cpu profile to the specified file"`
 
 	// Wallet options
-	WalletPass              string               `long:"walletpass" default-mask:"-" description:"Public wallet password; required when created with one"`
-	PromptPass              bool                 `long:"promptpass" description:"Prompt for private passphase from terminal and unlock without timeout"`
-	Pass                    string               `long:"pass" description:"Unlock with private passphrase"`
-	PromptPublicPass        bool                 `long:"promptpublicpass" description:"Prompt for public passphrase from terminal"`
-	EnableTicketBuyer       bool                 `long:"enableticketbuyer" description:"Enable the automatic ticket buyer"`
-	EnableVoting            bool                 `long:"enablevoting" description:"Automatically vote on winning tickets"`
-	PurchaseAccount         string               `long:"purchaseaccount" description:"Account to autobuy tickets from"`
-	PoolAddress             *cfgutil.AddressFlag `long:"pooladdress" description:"VSP fee address"`
-	poolAddress             stdaddr.StakeAddress
-	PoolFees                float64             `long:"poolfees" description:"VSP fee percentage (1.00 equals 1.00% fee)"`
+	WalletPass              string              `long:"walletpass" default-mask:"-" description:"Public wallet password; required when created with one"`
+	PromptPass              bool                `long:"promptpass" description:"Prompt for private passphase from terminal and unlock without timeout"`
+	Pass                    string              `long:"pass" description:"Unlock with private passphrase"`
+	PromptPublicPass        bool                `long:"promptpublicpass" description:"Prompt for public passphrase from terminal"`
+	EnableTicketBuyer       bool                `long:"enableticketbuyer" description:"Enable the automatic ticket buyer"`
+	EnableVoting            bool                `long:"enablevoting" description:"Automatically vote on winning tickets"`
+	PurchaseAccount         string              `long:"purchaseaccount" description:"Account to autobuy tickets from"`
 	GapLimit                uint32              `long:"gaplimit" description:"Allowed unused address gap between used addresses of accounts"`
 	WatchLast               uint32              `long:"watchlast" description:"Limit watched previous addresses of each HD account branch"`
 	ManualTickets           bool                `long:"manualtickets" description:"Do not discover new tickets through network synchronization"`
@@ -380,7 +377,6 @@ func loadConfig(ctx context.Context) (*config, []string, error) {
 		GapLimit:                defaultGapLimit,
 		AllowHighFees:           defaultAllowHighFees,
 		RelayFee:                cfgutil.NewAmountFlag(txrules.DefaultRelayFeePerKb),
-		PoolAddress:             cfgutil.NewAddressFlag(),
 		AccountGapLimit:         defaultAccountGapLimit,
 		DisableCoinTypeUpgrades: defaultDisableCoinTypeUpgrades,
 		CircuitLimit:            defaultCircuitLimit,
@@ -556,7 +552,6 @@ func loadConfig(ctx context.Context) (*config, []string, error) {
 		flag *cfgutil.AddressFlag
 		addr *stdaddr.StakeAddress
 	}{
-		{cfg.PoolAddress, &cfg.poolAddress},
 		{cfg.TBOpts.VotingAddress, &cfg.TBOpts.votingAddress},
 	} {
 		addr, err := a.flag.StakeAddress(activeNet.Params)
@@ -692,15 +687,6 @@ func loadConfig(ctx context.Context) (*config, []string, error) {
 		return loadConfigError(err)
 	}
 
-	if cfg.PoolFees != 0.0 {
-		if !txrules.ValidPoolFeeRate(cfg.PoolFees) {
-			err := errors.E(errors.Invalid, errors.Errorf("pool fee rate %v", cfg.PoolFees))
-			fmt.Fprintln(os.Stderr, err.Error())
-			fmt.Fprintln(os.Stderr, usageMessage)
-			return loadConfigError(err)
-		}
-	}
-
 	ipNet := func(cidr string) net.IPNet {
 		_, ipNet, err := net.ParseCIDR(cidr)
 		if err != nil {

diff --git a/dcrwallet.go b/dcrwallet.go
@@ -169,8 +169,6 @@ func run(ctx context.Context) error {
 	stakeOptions := &ldr.StakeOptions{
 		VotingEnabled: cfg.EnableVoting,
 		VotingAddress: cfg.TBOpts.votingAddress,
-		PoolAddress:   cfg.poolAddress,
-		PoolFees:      cfg.PoolFees,
 	}
 	loader := ldr.NewLoader(activeNet.Params, dbDir, stakeOptions,
 		cfg.GapLimit, cfg.WatchLast, cfg.AllowHighFees, cfg.RelayFee.Amount,
@@ -316,14 +314,11 @@ func run(ctx context.Context) error {
 			changeAccount      uint32 // (enableticketbuyer && mixing) || mixchange
 			ticketSplitAccount uint32 // enableticketbuyer && mixing
 
-			votingAddr  = cfg.TBOpts.votingAddress
-			poolFeeAddr = cfg.poolAddress
+			votingAddr = cfg.TBOpts.votingAddress
 		)
 		if cfg.EnableTicketBuyer {
 			purchaseAccount = lookup("purchaseaccount", cfg.PurchaseAccount)
-			if cfg.Mixing {
-				poolFeeAddr = nil
-			}
+
 			if cfg.Mixing && cfg.TBOpts.VotingAccount == "" {
 				err := errors.New("cannot run mixed ticketbuyer without --votingaccount")
 				log.Error(err)
@@ -353,7 +348,6 @@ func run(ctx context.Context) error {
 				c.Account = purchaseAccount
 				c.Maintain = cfg.TBOpts.BalanceToMaintainAbsolute.Amount
 				c.VotingAddr = votingAddr
-				c.PoolFeeAddr = poolFeeAddr
 				c.Limit = int(cfg.TBOpts.Limit)
 				c.VotingAccount = votingAccount
 				c.Mixing = cfg.Mixing

diff --git a/flake.lock b/flake.lock
diff --git a/flake.nix b/flake.nix
@@ -0,0 +1,27 @@
+{
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+  };
+
+  outputs = { self, nixpkgs, ... }@inputs:
+    let
+      supportedSystems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "x86_64-darwin"
+        "aarch64-darwin"
+      ];
+      forAllSystems = fn:
+        nixpkgs.lib.genAttrs supportedSystems
+        (system: fn { pkgs = import nixpkgs { inherit system; }; });
+    in {
+      devShells = forAllSystems ({ pkgs }: {
+        default = pkgs.mkShell {
+          nativeBuildInputs = with pkgs; [
+            go_1_23
+            protobuf_28
+          ];
+        };
+      });
+    };
+}
diff --git a/internal/loader/loader.go b/internal/loader/loader.go
@@ -56,8 +56,6 @@ type Loader struct {
 type StakeOptions struct {
 	VotingEnabled bool
 	VotingAddress stdaddr.StakeAddress
-	PoolAddress   stdaddr.StakeAddress
-	PoolFees      float64
 }
 
 // NewLoader constructs a Loader.
@@ -177,8 +175,6 @@ func (l *Loader) CreateWatchingOnlyWallet(ctx context.Context, extendedPubKey st
 		PubPassphrase:           pubPass,
 		VotingEnabled:           so.VotingEnabled,
 		VotingAddress:           so.VotingAddress,
-		PoolAddress:             so.PoolAddress,
-		PoolFees:                so.PoolFees,
 		GapLimit:                l.gapLimit,
 		WatchLast:               l.watchLast,
 		AccountGapLimit:         l.accountGapLimit,
@@ -269,8 +265,6 @@ func (l *Loader) CreateNewWallet(ctx context.Context, pubPassphrase, privPassphr
 		PubPassphrase:           pubPassphrase,
 		VotingEnabled:           so.VotingEnabled,
 		VotingAddress:           so.VotingAddress,
-		PoolAddress:             so.PoolAddress,
-		PoolFees:                so.PoolFees,
 		GapLimit:                l.gapLimit,
 		WatchLast:               l.watchLast,
 		AccountGapLimit:         l.accountGapLimit,
@@ -329,8 +323,6 @@ func (l *Loader) OpenExistingWallet(ctx context.Context, pubPassphrase []byte) (
 		PubPassphrase:           pubPassphrase,
 		VotingEnabled:           so.VotingEnabled,
 		VotingAddress:           so.VotingAddress,
-		PoolAddress:             so.PoolAddress,
-		PoolFees:                so.PoolFees,
 		GapLimit:                l.gapLimit,
 		WatchLast:               l.watchLast,
 		AccountGapLimit:         l.accountGapLimit,

diff --git a/internal/rpc/jsonrpc/methods.go b/internal/rpc/jsonrpc/methods.go
@@ -3313,29 +3313,6 @@ func (s *Server) purchaseTicket(ctx context.Context, icmd any) (any, error) {
 		}
 	}
 
-	// Set pool address if specified.
-	var poolAddr stdaddr.StakeAddress
-	var poolFee float64
-	if cmd.PoolAddress != nil && *cmd.PoolAddress != "" {
-		addr, err := decodeStakeAddress(*cmd.PoolAddress, w.ChainParams())
-		if err != nil {
-			return nil, err
-		}
-		poolAddr = addr
-
-		// Attempt to get the amount to send to
-		// the pool after.
-		if cmd.PoolFees == nil {
-			return nil, rpcErrorf(dcrjson.ErrRPCInvalidParameter,
-				"pool address set without pool fee")
-		}
-		poolFee = *cmd.PoolFees
-		if !txrules.ValidPoolFeeRate(poolFee) {
-			return nil, rpcErrorf(dcrjson.ErrRPCInvalidParameter,
-				"pool fee percentage %v", poolFee)
-		}
-	}
-
 	// Set the expiry if specified.
 	expiry := int32(0)
 	if cmd.Expiry != nil {
@@ -3405,8 +3382,6 @@ func (s *Server) purchaseTicket(ctx context.Context, icmd any) (any, error) {
 		MinConf:       minConf,
 		Expiry:        expiry,
 		DontSignTx:    dontSignTx,
-		VSPAddress:    poolAddr,
-		VSPFees:       poolFee,
 
 		// CSPP
 		Mixing:             mixing,