Skip to content

Latest commit

 

History

History
132 lines (86 loc) · 4.29 KB

governance.md

File metadata and controls

132 lines (86 loc) · 4.29 KB

Governance

The owner of ProxyAdmin contract controls TransparentUpgradeableProxy upgrade. The owner of TransparentUpgradeableProxy has the authority to configure the parameters of Euphrates and pause/unpuase the whole TransparentUpgradeableProxy contract.

Euphrates smart contract is integrated with Acala on-chain governance, where management of Euphrates such as initializing pools, and adjusting incentive rewards are under the jurisdiction of on-chain governance. With caution and prudence of this new innovation (governance of smart contract via Acala/Substrate on-chain governance), there is a multi-sig setup managed by the Acala Foundation, to pause the contracts in case of emergency. This may also be replaced by on-chain governance as we progress.

Governance Methods

addPool

function addPool(contract IERC20 shareType) external nonpayable

Initialize a staking pool for shareType.

Parameters

Name Type Description
shareType contract IERC20 The share token.

claimRewards

function claimRewards(uint256 poolId) external nonpayable returns (bool)

Claim all rewards from staking pool.

Parameters

Name Type Description
poolId uint256 The index of staking pool.

convertLSTPool

function convertLSTPool(uint256 poolId, enum UpgradeableStakingLST.ConvertType convertType) external nonpayable

convert the share token of ‘poolId’ pool to LST token by convertType.

Parameters

Name Type Description
poolId uint256 The index of staking pool.
convertType enum UpgradeableStakingLST.ConvertType The convert type.

pause

function pause() external nonpayable

Puase the contract by Pausable.

setPoolOperationPause

function setPoolOperationPause(uint256 poolId, enum PoolOperationPausable.Operation operation, bool paused) external nonpayable

Set the paused status of operation for poolId pool.

Parameters

Name Type Description
poolId uint256 The index of staking pool.
operation enum PoolOperationPausable.Operation The user operation.
paused bool The pause status.

setRewardsDeductionRate

function setRewardsDeductionRate(uint256 poolId, uint256 rate) external nonpayable

Set deduction rate of claim rewards for poolId pool.

Parameters

Name Type Description
poolId uint256 The index of staking pool.
rate uint256 The deduction rate. 1e18 is 100%

transferOwnership

function transferOwnership(address newOwner) external nonpayable

Transfers ownership of the contract to a new account (newOwner). Can only be called by the current owner.

Parameters

Name Type Description
newOwner address undefined

unpause

function unpause() external nonpayable

Unpuase the contract by Pausable.

Define the onlyOwner access.

updateRewardRule

function updateRewardRule(uint256 poolId, contract IERC20 rewardType, uint256 rewardRate, uint256 endTime) external nonpayable

Update the reward rule of rewardType for poolId pool.

Override the inherited function to define onlyOwner and whenNotPaused access.

Parameters

Name Type Description
poolId uint256 The index of staking pool.
rewardType contract IERC20 The reward token.
rewardRate uint256 The reward amount per second.
endTime uint256 The end time of fule.