Merge pull request #4425 from ethereum-optimism/feat/configurable-gov-token

op-chain-ops: configurable gov token

op-chain-ops/genesis/config.go

@@ -88,9 +88,16 @@ type DeployConfig struct {
 	SystemConfigProxy common.Address `json:"systemConfigProxy"`
 	// OptimismPortal proxy address on L1
 	OptimismPortalProxy common.Address `json:"optimismPortalProxy"`
-
+	// The initial value of the gas overhead
 	GasPriceOracleOverhead uint64 `json:"gasPriceOracleOverhead"`
-	GasPriceOracleScalar   uint64 `json:"gasPriceOracleScalar"`
+	// The initial value of the gas scalar
+	GasPriceOracleScalar uint64 `json:"gasPriceOracleScalar"`
+	// The ERC20 symbol of the GovernanceToken
+	GovernanceTokenSymbol string `json:"governanceTokenSymbol"`
+	// The ERC20 name of the GovernanceToken
+	GovernanceTokenName string `json:"governanceTokenName"`
+	// The owner of the GovernanceToken
+	GovernanceTokenOwner common.Address `json:"governanceTokenOwner"`
 
 	DeploymentWaitConfirmations int `json:"deploymentWaitConfirmations"`
 
@@ -192,6 +199,15 @@ func (d *DeployConfig) Check() error {
 	if d.L2GenesisBlockBaseFeePerGas == nil {
 		return fmt.Errorf("%w: L2 genesis block base fee per gas cannot be nil", ErrInvalidDeployConfig)
 	}
+	if d.GovernanceTokenName == "" {
+		return fmt.Errorf("%w: GovernanceToken.name cannot be empty", ErrInvalidDeployConfig)
+	}
+	if d.GovernanceTokenSymbol == "" {
+		return fmt.Errorf("%w: GovernanceToken.symbol cannot be empty", ErrInvalidDeployConfig)
+	}
+	if d.GovernanceTokenOwner == (common.Address{}) {
+		return fmt.Errorf("%w: GovernanceToken owner cannot be address(0)", ErrInvalidDeployConfig)
+	}
 	return nil
 }
 
@@ -408,8 +424,9 @@ func NewL2StorageConfig(config *DeployConfig, block *types.Block) (state.Storage
 		"decimals": 18,
 	}
 	storage["GovernanceToken"] = state.StorageValues{
-		"_name":   "Optimism",
-		"_symbol": "OP",
+		"_name":   config.GovernanceTokenName,
+		"_symbol": config.GovernanceTokenSymbol,
+		"_owner":  config.GovernanceTokenOwner,
 	}
 	storage["ProxyAdmin"] = state.StorageValues{
 		"_owner": config.ProxyAdminOwner,

op-chain-ops/genesis/testdata/test-deploy-config-full.json

@@ -48,6 +48,9 @@
   "proxyAdminOwner": "0x0000000000000000000000000000000000000222",
   "gasPriceOracleOverhead": 2100,
   "gasPriceOracleScalar": 1000000,
+  "governanceTokenSymbol": "OP",
+  "governanceTokenName": "Optimism",
+  "governanceTokenOwner": "0x0000000000000000000000000000000000000333",
   "deploymentWaitConfirmations": 1,
   "eip1559Denominator": 8,
   "eip1559Elasticity": 2,

packages/contracts-bedrock/deploy-config/devnetL1.json

@@ -28,6 +28,9 @@
   "l2GenesisBlockBaseFeePerGas": "0x3B9ACA00",
   "gasPriceOracleOverhead": 2100,
   "gasPriceOracleScalar": 1000000,
+  "governanceTokenSymbol": "OP",
+  "governanceTokenName": "Optimism",
+  "governanceTokenOwner": "0xBcd4042DE499D14e55001CcbB24a551F3b954096",
   "eip1559Denominator": 8,
   "eip1559Elasticity": 2,
   "l1GenesisBlockTimestamp": "0x638a4554",

packages/contracts-bedrock/deploy-config/goerli-forked.json

@@ -23,6 +23,10 @@
 
   "proxyAdminOwner": "0x62790eFcB3a5f3A5D398F95B47930A9Addd83807",
 
+  "governanceTokenName": "Optimism",
+  "governanceTokenSymbol": "OP",
+  "governanceTokenOwner": "0x038a8825A3C3B0c08d52Cc76E5E361953Cf6Dc76",
+
   "l2GenesisBlockGasLimit": "0x17D7840",
   "l2GenesisBlockCoinbase": "0x4200000000000000000000000000000000000011",
   "l2GenesisBlockBaseFeePerGas": "0x3b9aca00",

packages/contracts-bedrock/deploy-config/goerli.json

@@ -26,6 +26,10 @@
 
   "l2CrossDomainMessengerOwner": "DUMMY",
 
+  "governanceTokenName": "Optimism",
+  "governanceTokenSymbol": "OP",
+  "governanceTokenOwner": "0x038a8825A3C3B0c08d52Cc76E5E361953Cf6Dc76",
+
   "gasPriceOracleOverhead": 2100,
   "gasPriceOracleScalar": 1000000,
   "eip1559Denominator": 50,

packages/contracts-bedrock/src/deploy-config.ts

@@ -101,6 +101,21 @@ interface RequiredDeployConfig {
    */
   l2OutputOracleChallenger: string
 
+  /**
+   * ERC20 symbol used for the L2 GovernanceToken.
+   */
+  governanceTokenSymbol: string
+
+  /**
+   * ERC20 name used for the L2 GovernanceToken.
+   */
+  governanceTokenName: string
+
+  /**
+   * Owner of the L2 GovernanceToken. Has mint/burn capability.
+   */
+  governanceTokenOwner: string
+
   /**
    * Output finalization period in seconds.
    */
@@ -315,4 +330,15 @@ export const deployConfigSpec: {
     type: 'number',
     default: 6,
   },
+  governanceTokenSymbol: {
+    type: 'string',
+    default: 'OP',
+  },
+  governanceTokenName: {
+    type: 'string',
+    default: 'Optimism',
+  },
+  governanceTokenOwner: {
+    type: 'string',
+  },
 }