Remove now unused legacy governance state and variables

ethereum/.env.template

@@ -19,7 +19,5 @@ BRIDGE_INIT_WETH=           # 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2
 
 # Pyth Migrations           # Example Format
 PYTH_INIT_CHAIN_ID=         # 0x2
-PYTH_INIT_GOV_CHAIN_ID=     # 0x3
-PYTH_INIT_GOV_CONTRACT=     # 0x0000000000000000000000000000000000000000000000000000000000000004
 PYTH_TO_WORMHOLE_CHAIN_ID=  # 0x1
 PYTH_TO_WORMHOLE_EMITTER=  # 8fuAZUxHecYLMC76ZNjYzwRybUiDv9LhkRQsAccEykLr

ethereum/.env.test

@@ -12,7 +12,5 @@ BRIDGE_INIT_WETH=0xDDb64fE46a91D46ee29420539FC25FD07c5FEa3E
 
 #Pyth Migrations
 PYTH_INIT_CHAIN_ID=0x2
-PYTH_INIT_GOV_CHAIN_ID=0x3
-PYTH_INIT_GOV_CONTRACT=0x0000000000000000000000000000000000000000000000000000000000000004
 PYTH_TO_WORMHOLE_CHAIN_ID=0x1
-PYTH_TO_WORMHOLE_EMITTER=8fuAZUxHecYLMC76ZNjYzwRybUiDv9LhkRQsAccEykLr
+PYTH_TO_WORMHOLE_EMITTER=8fuAZUxHecYLMC76ZNjYzwRybUiDv9LhkRQsAccEykLr

ethereum/contracts/pyth/PythGetters.sol

@@ -8,10 +8,6 @@ import "../interfaces/IWormhole.sol";
 import "./PythState.sol";
 
 contract PythGetters is PythState {
-    function governanceActionIsConsumed(bytes32 hash) public view returns (bool) {
-        return _state.consumedGovernanceActions[hash];
-    }
-
     function isInitialized(address impl) public view returns (bool) {
         return _state.initializedImplementations[impl];
     }
@@ -24,14 +20,6 @@ contract PythGetters is PythState {
         return _state.provider.chainId;
     }
 
-    function governanceChainId() public view returns (uint16){
-        return _state.provider.governanceChainId;
-    }
-
-    function governanceContract() public view returns (bytes32){
-        return _state.provider.governanceContract;
-    }
-
     function pyth2WormholeChainId() public view returns (uint16){
         return _state.provider.pyth2WormholeChainId;
     }

ethereum/contracts/pyth/PythSetters.sol

@@ -10,22 +10,10 @@ contract PythSetters is PythState {
         _state.initializedImplementations[implementatiom] = true;
     }
 
-    function setGovernanceActionConsumed(bytes32 hash) internal {
-        _state.consumedGovernanceActions[hash] = true;
-    }
-
     function setChainId(uint16 chainId) internal {
         _state.provider.chainId = chainId;
     }
 
-    function setGovernanceChainId(uint16 chainId) internal {
-        _state.provider.governanceChainId = chainId;
-    }
-
-    function setGovernanceContract(bytes32 governanceContract) internal {
-        _state.provider.governanceContract = governanceContract;
-    }
-
     function setPyth2WormholeChainId(uint16 chainId) internal {
         _state.provider.pyth2WormholeChainId = chainId;
     }

ethereum/contracts/pyth/PythSetup.sol

@@ -15,9 +15,6 @@ contract PythSetup is PythSetters, ERC1967Upgrade {
         uint16 chainId,
         address wormhole,
 
-        uint16 governanceChainId,
-        bytes32 governanceContract,
-
         uint16 pyth2WormholeChainId,
         bytes32 pyth2WormholeEmitter
     ) public {
@@ -25,9 +22,6 @@ contract PythSetup is PythSetters, ERC1967Upgrade {
 
         setWormhole(wormhole);
 
-        setGovernanceChainId(governanceChainId);
-        setGovernanceContract(governanceContract);
-
         setPyth2WormholeChainId(pyth2WormholeChainId);
         setPyth2WormholeEmitter(pyth2WormholeEmitter);
 

ethereum/contracts/pyth/PythState.sol

@@ -9,9 +9,6 @@ contract PythStorage {
     struct Provider {
         uint16 chainId;
 
-        uint16 governanceChainId;
-        bytes32 governanceContract;
-
         uint16 pyth2WormholeChainId;
         bytes32 pyth2WormholeEmitter;
     }
@@ -21,9 +18,6 @@ contract PythStorage {
 
         Provider provider;
 
-        // Mapping of consumed governance actions
-        mapping(bytes32 => bool) consumedGovernanceActions;
-
         // Mapping of initialized implementations
         mapping(address => bool) initializedImplementations;
 

ethereum/migrations/5_deploy_pyth.js

@@ -7,8 +7,6 @@ const PythSetup = artifacts.require("PythSetup");
 const Wormhole = artifacts.require("Wormhole");
 
 const chainId = process.env.PYTH_INIT_CHAIN_ID;
-const governanceChainId = process.env.PYTH_INIT_GOV_CHAIN_ID;
-const governanceContract = process.env.PYTH_INIT_GOV_CONTRACT; // bytes32
 const pyth2WormholeChainId = process.env.PYTH_TO_WORMHOLE_CHAIN_ID;
 const pyth2WormholeEmitter = bs58.decode(process.env.PYTH_TO_WORMHOLE_EMITTER); // base58, must fit into bytes32
 
@@ -28,9 +26,6 @@ module.exports = async function (deployer) {
         chainId,
         (await Wormhole.deployed()).address,
 
-        governanceChainId,
-        governanceContract,
-
         pyth2WormholeChainId,
         "0x" + pyth2WormholeEmitter.toString("hex"),
     ).encodeABI();

ethereum/test/pyth.js

@@ -31,12 +31,6 @@ contract("Pyth", function () {
         const chainId = await initialized.methods.chainId().call();
         assert.equal(chainId, testChainId);
 
-        // governance
-        const governanceChainId = await initialized.methods.governanceChainId().call();
-        assert.equal(governanceChainId, testGovernanceChainId);
-        const governanceContract = await initialized.methods.governanceContract().call();
-        assert.equal(governanceContract, testGovernanceContract);
-
         // pyth2wormhole
         const pyth2wormChain = await initialized.methods.pyth2WormholeChainId().call();
         assert.equal(pyth2wormChain, testPyth2WormholeChainId);