Update Synchronizer (node) implementation

- node:
    - Extend config to add initial variables of the smart contracts used as
      defaults before they are changed via events.
    - In stopped channels, set size 1 so that panics are not witheld until the
      node stops completely.
- common:
    - In Smart Contract variables, comment:
      - `WDelayerVariables.HermezRollupAddress` because it's not needed.
      - `RollupVariables.Buckets` because there are no events for it, and for
        now it's not used.
- historydb:
    - Add functions to get and set smart contract variables.
- db:
    - Add `Rollback` function in `utils.go` to reduce boilerplate in sql
      transaction rollbacks in defers in db functions.
    - Update `rollup_vars` and `auction_vars` (renamed from `consensus_vars`)
      table, and add `wdelayer_vars` table.
- synchronizer:
    - Synchronize WDelayer
    - Handle SC variables properly
- test/ethclient:
    - Add essential implementation of WDelayer
This commit is contained in:
Eduard S
2020-10-28 16:09:05 +01:00
parent 11dbf67377
commit 6e4b9b4b70
20 changed files with 671 additions and 153 deletions

View File

@@ -14,11 +14,12 @@ type WDelayerConstants struct {
// WDelayerVariables are the variables of the Withdrawal Delayer Smart Contract
type WDelayerVariables struct {
HermezRollupAddress ethCommon.Address `json:"hermezRollupAddress" meddler:"rollup_address"`
HermezGovernanceDAOAddress ethCommon.Address `json:"hermezGovernanceDAOAddress" meddler:"govdao_address"`
WhiteHackGroupAddress ethCommon.Address `json:"whiteHackGroupAddress" meddler:"whg_address"`
HermezKeeperAddress ethCommon.Address `json:"hermezKeeperAddress" meddler:"keeper_address"`
WithdrawalDelay uint64 `json:"withdrawalDelay" meddler:"withdrawal_delay"`
EthBlockNum int64 `json:"ethereumBlockNum" meddler:"eth_block_num"`
// HermezRollupAddress ethCommon.Address `json:"hermezRollupAddress" meddler:"rollup_address"`
HermezGovernanceDAOAddress ethCommon.Address `json:"hermezGovernanceDAOAddress" meddler:"govdao_address" validate:"required"`
WhiteHackGroupAddress ethCommon.Address `json:"whiteHackGroupAddress" meddler:"whg_address" validate:"required"`
HermezKeeperAddress ethCommon.Address `json:"hermezKeeperAddress" meddler:"keeper_address" validate:"required"`
WithdrawalDelay uint64 `json:"withdrawalDelay" meddler:"withdrawal_delay" validate:"required"`
EmergencyModeStartingTime uint64 `json:"emergencyModeStartingTime" meddler:"emergency_start_time"`
EmergencyMode bool `json:"emergencyMode" meddler:"emergency_mode"`
}