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Commit d89b5005 authored by Mark Tyneway's avatar Mark Tyneway Committed by Kelvin Fichter
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gas-oracle: update to set L1 base fee 

The `gas-oracle` will now periodically ping L1 asking
for the latest header and will update the `l1BaseFee`
value in the `OVM_GasPriceOracle` oracle predeploy when
the base fee changes more than a configurable amount.

This is very similar to the way that the `gas-oracle` sets
the L2 gas price based on the amount of gas that has
been used in an amount of time.

Note that this is a breaking change when it comes to config.
Some config options are renamed and some config options are added.

`--ethereum-http-url` now corresponds to the L1 URL and
`--layer-two-http-url` corresponds to the L2 URL. Previously,
only an L2 URL was provided and it was called `--ethereum-http-url`.

Now there are flags for `--l1-chain-id` and `--l2-chain-id` when
previously `--chain-id` corresponded to the L2 chain id.

There are also now flags for turning on and off functionality.
`--enable-l1-base-fee` and `--enable-l2-gas-price` are used
to turn on updating of the corresponding values. They are on by
default.

The `--l1-base-fee-significant-factor` is expected to be a decimal
and determines how much the base fee on L1 must change before the
`gas-oracle` will consider updating the base fee by sending
a transaction to the `OVM_GasPriceOracle`.
parent 1b917041
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Showing with 1625 additions and 146 deletions
.changeset/cyan-ghosts-live.md 0 → 100644
View file @ d89b5005
---
'@eth-optimism/gas-oracle': minor
---
Add L1 base fee, add breaking config options
go/gas-oracle/Makefile
View file @ d89b5005
......@@ -9,6 +9,8 @@ LDFLAGSSTRING +=-X main.GitDate=$(GITDATE)
LDFLAGSSTRING +=-X main.GitVersion=$(GITVERSION)
LDFLAGS :=-ldflags "$(LDFLAGSSTRING)"
CONTRACTS_PATH := "../../packages/contracts/artifacts/contracts"
gas-oracle:
env GO111MODULE=on go build $(LDFLAGS)
......@@ -21,11 +23,16 @@ test:
lint:
golangci-lint run ./...
binding:
abi:
cat $(CONTRACTS_PATH)/L2/predeploys/OVM_GasPriceOracle.sol/OVM_GasPriceOracle.json \
| jq '{abi,bytecode}' \
> abis/OVM_GasPriceOracle.json
binding: abi
$(eval temp := $(shell mktemp))
cat abis/OVM_GasPriceOracle.json \
| jq -r .bin > $(temp)
| jq -r .bytecode > $(temp)
cat abis/OVM_GasPriceOracle.json \
| jq .abi \
......
go/gas-oracle/abis/OVM_GasPriceOracle.json
View file @ d89b5005
......@@ -6,15 +6,62 @@
"internalType": "address",
"name": "_owner",
"type": "address"
},
}
],
"stateMutability": "nonpayable",
"type": "constructor"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "_initialGasPrice",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "constructor"
"name": "DecimalsUpdated",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"name": "GasPriceUpdated",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"name": "L1BaseFeeUpdated",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"name": "OverheadUpdated",
"type": "event"
},
{
"anonymous": false,
......@@ -35,6 +82,32 @@
"name": "OwnershipTransferred",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"name": "ScalarUpdated",
"type": "event"
},
{
"inputs": [],
"name": "decimals",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "gasPrice",
......@@ -48,6 +121,70 @@
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "bytes",
"name": "_data",
"type": "bytes"
}
],
"name": "getL1Fee",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "bytes",
"name": "_data",
"type": "bytes"
}
],
"name": "getL1GasUsed",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "l1BaseFee",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "overhead",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "owner",
......@@ -68,6 +205,32 @@
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "scalar",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_decimals",
"type": "uint256"
}
],
"name": "setDecimals",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
......@@ -81,6 +244,45 @@
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_baseFee",
"type": "uint256"
}
],
"name": "setL1BaseFee",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_overhead",
"type": "uint256"
}
],
"name": "setOverhead",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "_scalar",
"type": "uint256"
}
],
"name": "setScalar",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
......@@ -95,5 +297,5 @@
"type": "function"
}
],
"bin": "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"
"bytecode": "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}
go/gas-oracle/bindings/gaspriceoracle.go
View file @ d89b5005
......@@ -4,6 +4,7 @@
package bindings
import (
"errors"
"math/big"
"strings"
......@@ -17,6 +18,7 @@ import (
// Reference imports to suppress errors if they are not otherwise used.
var (
_ = errors.New
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
......@@ -26,20 +28,31 @@ var (
_ = event.NewSubscription
)
// GasPriceOracleMetaData contains all meta data concerning the GasPriceOracle contract.
var GasPriceOracleMetaData = &bind.MetaData{
ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"DecimalsUpdated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"GasPriceUpdated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"L1BaseFeeUpdated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"OverheadUpdated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"ScalarUpdated\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"gasPrice\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"}],\"name\":\"getL1Fee\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"}],\"name\":\"getL1GasUsed\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"l1BaseFee\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"overhead\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"scalar\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_decimals\",\"type\":\"uint256\"}],\"name\":\"setDecimals\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_gasPrice\",\"type\":\"uint256\"}],\"name\":\"setGasPrice\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_baseFee\",\"type\":\"uint256\"}],\"name\":\"setL1BaseFee\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_overhead\",\"type\":\"uint256\"}],\"name\":\"setOverhead\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_scalar\",\"type\":\"uint256\"}],\"name\":\"setScalar\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
Bin: "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",
}
// GasPriceOracleABI is the input ABI used to generate the binding from.
const GasPriceOracleABI = "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_initialGasPrice\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"gasPrice\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_gasPrice\",\"type\":\"uint256\"}],\"name\":\"setGasPrice\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]"
// Deprecated: Use GasPriceOracleMetaData.ABI instead.
var GasPriceOracleABI = GasPriceOracleMetaData.ABI
// GasPriceOracleBin is the compiled bytecode used for deploying new contracts.
var GasPriceOracleBin = "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"
// Deprecated: Use GasPriceOracleMetaData.Bin instead.
var GasPriceOracleBin = GasPriceOracleMetaData.Bin
// DeployGasPriceOracle deploys a new Ethereum contract, binding an instance of GasPriceOracle to it.
func DeployGasPriceOracle(auth *bind.TransactOpts, backend bind.ContractBackend, _owner common.Address, _initialGasPrice *big.Int) (common.Address, *types.Transaction, *GasPriceOracle, error) {
parsed, err := abi.JSON(strings.NewReader(GasPriceOracleABI))
func DeployGasPriceOracle(auth *bind.TransactOpts, backend bind.ContractBackend, _owner common.Address) (common.Address, *types.Transaction, *GasPriceOracle, error) {
parsed, err := GasPriceOracleMetaData.GetAbi()
if err != nil {
return common.Address{}, nil, nil, err
}
if parsed == nil {
return common.Address{}, nil, nil, errors.New("GetABI returned nil")
}
address, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex(GasPriceOracleBin), backend, _owner, _initialGasPrice)
address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex(GasPriceOracleBin), backend, _owner)
if err != nil {
return common.Address{}, nil, nil, err
}
......@@ -188,6 +201,37 @@ func (_GasPriceOracle *GasPriceOracleTransactorRaw) Transact(opts *bind.Transact
return _GasPriceOracle.Contract.contract.Transact(opts, method, params...)
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) Decimals(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "decimals")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) Decimals() (*big.Int, error) {
return _GasPriceOracle.Contract.Decimals(&_GasPriceOracle.CallOpts)
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) Decimals() (*big.Int, error) {
return _GasPriceOracle.Contract.Decimals(&_GasPriceOracle.CallOpts)
}
// GasPrice is a free data retrieval call binding the contract method 0xfe173b97.
//
// Solidity: function gasPrice() view returns(uint256)
......@@ -219,6 +263,130 @@ func (_GasPriceOracle *GasPriceOracleCallerSession) GasPrice() (*big.Int, error)
return _GasPriceOracle.Contract.GasPrice(&_GasPriceOracle.CallOpts)
}
// GetL1Fee is a free data retrieval call binding the contract method 0x49948e0e.
//
// Solidity: function getL1Fee(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) GetL1Fee(opts *bind.CallOpts, _data []byte) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "getL1Fee", _data)
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// GetL1Fee is a free data retrieval call binding the contract method 0x49948e0e.
//
// Solidity: function getL1Fee(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) GetL1Fee(_data []byte) (*big.Int, error) {
return _GasPriceOracle.Contract.GetL1Fee(&_GasPriceOracle.CallOpts, _data)
}
// GetL1Fee is a free data retrieval call binding the contract method 0x49948e0e.
//
// Solidity: function getL1Fee(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) GetL1Fee(_data []byte) (*big.Int, error) {
return _GasPriceOracle.Contract.GetL1Fee(&_GasPriceOracle.CallOpts, _data)
}
// GetL1GasUsed is a free data retrieval call binding the contract method 0xde26c4a1.
//
// Solidity: function getL1GasUsed(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) GetL1GasUsed(opts *bind.CallOpts, _data []byte) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "getL1GasUsed", _data)
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// GetL1GasUsed is a free data retrieval call binding the contract method 0xde26c4a1.
//
// Solidity: function getL1GasUsed(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) GetL1GasUsed(_data []byte) (*big.Int, error) {
return _GasPriceOracle.Contract.GetL1GasUsed(&_GasPriceOracle.CallOpts, _data)
}
// GetL1GasUsed is a free data retrieval call binding the contract method 0xde26c4a1.
//
// Solidity: function getL1GasUsed(bytes _data) view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) GetL1GasUsed(_data []byte) (*big.Int, error) {
return _GasPriceOracle.Contract.GetL1GasUsed(&_GasPriceOracle.CallOpts, _data)
}
// L1BaseFee is a free data retrieval call binding the contract method 0x519b4bd3.
//
// Solidity: function l1BaseFee() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) L1BaseFee(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "l1BaseFee")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// L1BaseFee is a free data retrieval call binding the contract method 0x519b4bd3.
//
// Solidity: function l1BaseFee() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) L1BaseFee() (*big.Int, error) {
return _GasPriceOracle.Contract.L1BaseFee(&_GasPriceOracle.CallOpts)
}
// L1BaseFee is a free data retrieval call binding the contract method 0x519b4bd3.
//
// Solidity: function l1BaseFee() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) L1BaseFee() (*big.Int, error) {
return _GasPriceOracle.Contract.L1BaseFee(&_GasPriceOracle.CallOpts)
}
// Overhead is a free data retrieval call binding the contract method 0x0c18c162.
//
// Solidity: function overhead() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) Overhead(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "overhead")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// Overhead is a free data retrieval call binding the contract method 0x0c18c162.
//
// Solidity: function overhead() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) Overhead() (*big.Int, error) {
return _GasPriceOracle.Contract.Overhead(&_GasPriceOracle.CallOpts)
}
// Overhead is a free data retrieval call binding the contract method 0x0c18c162.
//
// Solidity: function overhead() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) Overhead() (*big.Int, error) {
return _GasPriceOracle.Contract.Overhead(&_GasPriceOracle.CallOpts)
}
// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
//
// Solidity: function owner() view returns(address)
......@@ -250,6 +418,37 @@ func (_GasPriceOracle *GasPriceOracleCallerSession) Owner() (common.Address, err
return _GasPriceOracle.Contract.Owner(&_GasPriceOracle.CallOpts)
}
// Scalar is a free data retrieval call binding the contract method 0xf45e65d8.
//
// Solidity: function scalar() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCaller) Scalar(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _GasPriceOracle.contract.Call(opts, &out, "scalar")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// Scalar is a free data retrieval call binding the contract method 0xf45e65d8.
//
// Solidity: function scalar() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleSession) Scalar() (*big.Int, error) {
return _GasPriceOracle.Contract.Scalar(&_GasPriceOracle.CallOpts)
}
// Scalar is a free data retrieval call binding the contract method 0xf45e65d8.
//
// Solidity: function scalar() view returns(uint256)
func (_GasPriceOracle *GasPriceOracleCallerSession) Scalar() (*big.Int, error) {
return _GasPriceOracle.Contract.Scalar(&_GasPriceOracle.CallOpts)
}
// RenounceOwnership is a paid mutator transaction binding the contract method 0x715018a6.
//
// Solidity: function renounceOwnership() returns()
......@@ -271,6 +470,27 @@ func (_GasPriceOracle *GasPriceOracleTransactorSession) RenounceOwnership() (*ty
return _GasPriceOracle.Contract.RenounceOwnership(&_GasPriceOracle.TransactOpts)
}
// SetDecimals is a paid mutator transaction binding the contract method 0x8c8885c8.
//
// Solidity: function setDecimals(uint256 _decimals) returns()
func (_GasPriceOracle *GasPriceOracleTransactor) SetDecimals(opts *bind.TransactOpts, _decimals *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.contract.Transact(opts, "setDecimals", _decimals)
}
// SetDecimals is a paid mutator transaction binding the contract method 0x8c8885c8.
//
// Solidity: function setDecimals(uint256 _decimals) returns()
func (_GasPriceOracle *GasPriceOracleSession) SetDecimals(_decimals *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetDecimals(&_GasPriceOracle.TransactOpts, _decimals)
}
// SetDecimals is a paid mutator transaction binding the contract method 0x8c8885c8.
//
// Solidity: function setDecimals(uint256 _decimals) returns()
func (_GasPriceOracle *GasPriceOracleTransactorSession) SetDecimals(_decimals *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetDecimals(&_GasPriceOracle.TransactOpts, _decimals)
}
// SetGasPrice is a paid mutator transaction binding the contract method 0xbf1fe420.
//
// Solidity: function setGasPrice(uint256 _gasPrice) returns()
......@@ -292,6 +512,69 @@ func (_GasPriceOracle *GasPriceOracleTransactorSession) SetGasPrice(_gasPrice *b
return _GasPriceOracle.Contract.SetGasPrice(&_GasPriceOracle.TransactOpts, _gasPrice)
}
// SetL1BaseFee is a paid mutator transaction binding the contract method 0xbede39b5.
//
// Solidity: function setL1BaseFee(uint256 _baseFee) returns()
func (_GasPriceOracle *GasPriceOracleTransactor) SetL1BaseFee(opts *bind.TransactOpts, _baseFee *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.contract.Transact(opts, "setL1BaseFee", _baseFee)
}
// SetL1BaseFee is a paid mutator transaction binding the contract method 0xbede39b5.
//
// Solidity: function setL1BaseFee(uint256 _baseFee) returns()
func (_GasPriceOracle *GasPriceOracleSession) SetL1BaseFee(_baseFee *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetL1BaseFee(&_GasPriceOracle.TransactOpts, _baseFee)
}
// SetL1BaseFee is a paid mutator transaction binding the contract method 0xbede39b5.
//
// Solidity: function setL1BaseFee(uint256 _baseFee) returns()
func (_GasPriceOracle *GasPriceOracleTransactorSession) SetL1BaseFee(_baseFee *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetL1BaseFee(&_GasPriceOracle.TransactOpts, _baseFee)
}
// SetOverhead is a paid mutator transaction binding the contract method 0x3577afc5.
//
// Solidity: function setOverhead(uint256 _overhead) returns()
func (_GasPriceOracle *GasPriceOracleTransactor) SetOverhead(opts *bind.TransactOpts, _overhead *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.contract.Transact(opts, "setOverhead", _overhead)
}
// SetOverhead is a paid mutator transaction binding the contract method 0x3577afc5.
//
// Solidity: function setOverhead(uint256 _overhead) returns()
func (_GasPriceOracle *GasPriceOracleSession) SetOverhead(_overhead *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetOverhead(&_GasPriceOracle.TransactOpts, _overhead)
}
// SetOverhead is a paid mutator transaction binding the contract method 0x3577afc5.
//
// Solidity: function setOverhead(uint256 _overhead) returns()
func (_GasPriceOracle *GasPriceOracleTransactorSession) SetOverhead(_overhead *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetOverhead(&_GasPriceOracle.TransactOpts, _overhead)
}
// SetScalar is a paid mutator transaction binding the contract method 0x70465597.
//
// Solidity: function setScalar(uint256 _scalar) returns()
func (_GasPriceOracle *GasPriceOracleTransactor) SetScalar(opts *bind.TransactOpts, _scalar *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.contract.Transact(opts, "setScalar", _scalar)
}
// SetScalar is a paid mutator transaction binding the contract method 0x70465597.
//
// Solidity: function setScalar(uint256 _scalar) returns()
func (_GasPriceOracle *GasPriceOracleSession) SetScalar(_scalar *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetScalar(&_GasPriceOracle.TransactOpts, _scalar)
}
// SetScalar is a paid mutator transaction binding the contract method 0x70465597.
//
// Solidity: function setScalar(uint256 _scalar) returns()
func (_GasPriceOracle *GasPriceOracleTransactorSession) SetScalar(_scalar *big.Int) (*types.Transaction, error) {
return _GasPriceOracle.Contract.SetScalar(&_GasPriceOracle.TransactOpts, _scalar)
}
// TransferOwnership is a paid mutator transaction binding the contract method 0xf2fde38b.
//
// Solidity: function transferOwnership(address newOwner) returns()
......@@ -313,9 +596,9 @@ func (_GasPriceOracle *GasPriceOracleTransactorSession) TransferOwnership(newOwn
return _GasPriceOracle.Contract.TransferOwnership(&_GasPriceOracle.TransactOpts, newOwner)
}
// GasPriceOracleOwnershipTransferredIterator is returned from FilterOwnershipTransferred and is used to iterate over the raw logs and unpacked data for OwnershipTransferred events raised by the GasPriceOracle contract.
type GasPriceOracleOwnershipTransferredIterator struct {
Event *GasPriceOracleOwnershipTransferred // Event containing the contract specifics and raw log
// GasPriceOracleDecimalsUpdatedIterator is returned from FilterDecimalsUpdated and is used to iterate over the raw logs and unpacked data for DecimalsUpdated events raised by the GasPriceOracle contract.
type GasPriceOracleDecimalsUpdatedIterator struct {
Event *GasPriceOracleDecimalsUpdated // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
......@@ -329,7 +612,7 @@ type GasPriceOracleOwnershipTransferredIterator struct {
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleOwnershipTransferredIterator) Next() bool {
func (it *GasPriceOracleDecimalsUpdatedIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
......@@ -338,7 +621,7 @@ func (it *GasPriceOracleOwnershipTransferredIterator) Next() bool {
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOwnershipTransferred)
it.Event = new(GasPriceOracleDecimalsUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
......@@ -353,7 +636,7 @@ func (it *GasPriceOracleOwnershipTransferredIterator) Next() bool {
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOwnershipTransferred)
it.Event = new(GasPriceOracleDecimalsUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
......@@ -369,60 +652,41 @@ func (it *GasPriceOracleOwnershipTransferredIterator) Next() bool {
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleOwnershipTransferredIterator) Error() error {
func (it *GasPriceOracleDecimalsUpdatedIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleOwnershipTransferredIterator) Close() error {
func (it *GasPriceOracleDecimalsUpdatedIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleOwnershipTransferred represents a OwnershipTransferred event raised by the GasPriceOracle contract.
type GasPriceOracleOwnershipTransferred struct {
PreviousOwner common.Address
NewOwner common.Address
Raw types.Log // Blockchain specific contextual infos
// GasPriceOracleDecimalsUpdated represents a DecimalsUpdated event raised by the GasPriceOracle contract.
type GasPriceOracleDecimalsUpdated struct {
Arg0 *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterOwnershipTransferred is a free log retrieval operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
// FilterDecimalsUpdated is a free log retrieval operation binding the contract event 0xd68112a8707e326d08be3656b528c1bcc5bbbfc47f4177e2179b14d8640838c1.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterOwnershipTransferred(opts *bind.FilterOpts, previousOwner []common.Address, newOwner []common.Address) (*GasPriceOracleOwnershipTransferredIterator, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
// Solidity: event DecimalsUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterDecimalsUpdated(opts *bind.FilterOpts) (*GasPriceOracleDecimalsUpdatedIterator, error) {
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "DecimalsUpdated")
if err != nil {
return nil, err
}
return &GasPriceOracleOwnershipTransferredIterator{contract: _GasPriceOracle.contract, event: "OwnershipTransferred", logs: logs, sub: sub}, nil
return &GasPriceOracleDecimalsUpdatedIterator{contract: _GasPriceOracle.contract, event: "DecimalsUpdated", logs: logs, sub: sub}, nil
}
// WatchOwnershipTransferred is a free log subscription operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
// WatchDecimalsUpdated is a free log subscription operation binding the contract event 0xd68112a8707e326d08be3656b528c1bcc5bbbfc47f4177e2179b14d8640838c1.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchOwnershipTransferred(opts *bind.WatchOpts, sink chan<- *GasPriceOracleOwnershipTransferred, previousOwner []common.Address, newOwner []common.Address) (event.Subscription, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
// Solidity: event DecimalsUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchDecimalsUpdated(opts *bind.WatchOpts, sink chan<- *GasPriceOracleDecimalsUpdated) (event.Subscription, error) {
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "DecimalsUpdated")
if err != nil {
return nil, err
}
......@@ -432,8 +696,8 @@ func (_GasPriceOracle *GasPriceOracleFilterer) WatchOwnershipTransferred(opts *b
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleOwnershipTransferred)
if err := _GasPriceOracle.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
event := new(GasPriceOracleDecimalsUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "DecimalsUpdated", log); err != nil {
return err
}
event.Raw = log
......@@ -454,12 +718,701 @@ func (_GasPriceOracle *GasPriceOracleFilterer) WatchOwnershipTransferred(opts *b
}), nil
}
// ParseOwnershipTransferred is a log parse operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
// ParseDecimalsUpdated is a log parse operation binding the contract event 0xd68112a8707e326d08be3656b528c1bcc5bbbfc47f4177e2179b14d8640838c1.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseOwnershipTransferred(log types.Log) (*GasPriceOracleOwnershipTransferred, error) {
event := new(GasPriceOracleOwnershipTransferred)
if err := _GasPriceOracle.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
// Solidity: event DecimalsUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseDecimalsUpdated(log types.Log) (*GasPriceOracleDecimalsUpdated, error) {
event := new(GasPriceOracleDecimalsUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "DecimalsUpdated", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// GasPriceOracleGasPriceUpdatedIterator is returned from FilterGasPriceUpdated and is used to iterate over the raw logs and unpacked data for GasPriceUpdated events raised by the GasPriceOracle contract.
type GasPriceOracleGasPriceUpdatedIterator struct {
Event *GasPriceOracleGasPriceUpdated // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleGasPriceUpdatedIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleGasPriceUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleGasPriceUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleGasPriceUpdatedIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleGasPriceUpdatedIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleGasPriceUpdated represents a GasPriceUpdated event raised by the GasPriceOracle contract.
type GasPriceOracleGasPriceUpdated struct {
Arg0 *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterGasPriceUpdated is a free log retrieval operation binding the contract event 0xfcdccc6074c6c42e4bd578aa9870c697dc976a270968452d2b8c8dc369fae396.
//
// Solidity: event GasPriceUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterGasPriceUpdated(opts *bind.FilterOpts) (*GasPriceOracleGasPriceUpdatedIterator, error) {
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "GasPriceUpdated")
if err != nil {
return nil, err
}
return &GasPriceOracleGasPriceUpdatedIterator{contract: _GasPriceOracle.contract, event: "GasPriceUpdated", logs: logs, sub: sub}, nil
}
// WatchGasPriceUpdated is a free log subscription operation binding the contract event 0xfcdccc6074c6c42e4bd578aa9870c697dc976a270968452d2b8c8dc369fae396.
//
// Solidity: event GasPriceUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchGasPriceUpdated(opts *bind.WatchOpts, sink chan<- *GasPriceOracleGasPriceUpdated) (event.Subscription, error) {
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "GasPriceUpdated")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleGasPriceUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "GasPriceUpdated", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseGasPriceUpdated is a log parse operation binding the contract event 0xfcdccc6074c6c42e4bd578aa9870c697dc976a270968452d2b8c8dc369fae396.
//
// Solidity: event GasPriceUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseGasPriceUpdated(log types.Log) (*GasPriceOracleGasPriceUpdated, error) {
event := new(GasPriceOracleGasPriceUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "GasPriceUpdated", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// GasPriceOracleL1BaseFeeUpdatedIterator is returned from FilterL1BaseFeeUpdated and is used to iterate over the raw logs and unpacked data for L1BaseFeeUpdated events raised by the GasPriceOracle contract.
type GasPriceOracleL1BaseFeeUpdatedIterator struct {
Event *GasPriceOracleL1BaseFeeUpdated // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleL1BaseFeeUpdatedIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleL1BaseFeeUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleL1BaseFeeUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleL1BaseFeeUpdatedIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleL1BaseFeeUpdatedIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleL1BaseFeeUpdated represents a L1BaseFeeUpdated event raised by the GasPriceOracle contract.
type GasPriceOracleL1BaseFeeUpdated struct {
Arg0 *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterL1BaseFeeUpdated is a free log retrieval operation binding the contract event 0x351fb23757bb5ea0546c85b7996ddd7155f96b939ebaa5ff7bc49c75f27f2c44.
//
// Solidity: event L1BaseFeeUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterL1BaseFeeUpdated(opts *bind.FilterOpts) (*GasPriceOracleL1BaseFeeUpdatedIterator, error) {
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "L1BaseFeeUpdated")
if err != nil {
return nil, err
}
return &GasPriceOracleL1BaseFeeUpdatedIterator{contract: _GasPriceOracle.contract, event: "L1BaseFeeUpdated", logs: logs, sub: sub}, nil
}
// WatchL1BaseFeeUpdated is a free log subscription operation binding the contract event 0x351fb23757bb5ea0546c85b7996ddd7155f96b939ebaa5ff7bc49c75f27f2c44.
//
// Solidity: event L1BaseFeeUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchL1BaseFeeUpdated(opts *bind.WatchOpts, sink chan<- *GasPriceOracleL1BaseFeeUpdated) (event.Subscription, error) {
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "L1BaseFeeUpdated")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleL1BaseFeeUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "L1BaseFeeUpdated", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseL1BaseFeeUpdated is a log parse operation binding the contract event 0x351fb23757bb5ea0546c85b7996ddd7155f96b939ebaa5ff7bc49c75f27f2c44.
//
// Solidity: event L1BaseFeeUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseL1BaseFeeUpdated(log types.Log) (*GasPriceOracleL1BaseFeeUpdated, error) {
event := new(GasPriceOracleL1BaseFeeUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "L1BaseFeeUpdated", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// GasPriceOracleOverheadUpdatedIterator is returned from FilterOverheadUpdated and is used to iterate over the raw logs and unpacked data for OverheadUpdated events raised by the GasPriceOracle contract.
type GasPriceOracleOverheadUpdatedIterator struct {
Event *GasPriceOracleOverheadUpdated // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleOverheadUpdatedIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOverheadUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOverheadUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleOverheadUpdatedIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleOverheadUpdatedIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleOverheadUpdated represents a OverheadUpdated event raised by the GasPriceOracle contract.
type GasPriceOracleOverheadUpdated struct {
Arg0 *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterOverheadUpdated is a free log retrieval operation binding the contract event 0x32740b35c0ea213650f60d44366b4fb211c9033b50714e4a1d34e65d5beb9bb4.
//
// Solidity: event OverheadUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterOverheadUpdated(opts *bind.FilterOpts) (*GasPriceOracleOverheadUpdatedIterator, error) {
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "OverheadUpdated")
if err != nil {
return nil, err
}
return &GasPriceOracleOverheadUpdatedIterator{contract: _GasPriceOracle.contract, event: "OverheadUpdated", logs: logs, sub: sub}, nil
}
// WatchOverheadUpdated is a free log subscription operation binding the contract event 0x32740b35c0ea213650f60d44366b4fb211c9033b50714e4a1d34e65d5beb9bb4.
//
// Solidity: event OverheadUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchOverheadUpdated(opts *bind.WatchOpts, sink chan<- *GasPriceOracleOverheadUpdated) (event.Subscription, error) {
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "OverheadUpdated")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleOverheadUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "OverheadUpdated", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseOverheadUpdated is a log parse operation binding the contract event 0x32740b35c0ea213650f60d44366b4fb211c9033b50714e4a1d34e65d5beb9bb4.
//
// Solidity: event OverheadUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseOverheadUpdated(log types.Log) (*GasPriceOracleOverheadUpdated, error) {
event := new(GasPriceOracleOverheadUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "OverheadUpdated", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// GasPriceOracleOwnershipTransferredIterator is returned from FilterOwnershipTransferred and is used to iterate over the raw logs and unpacked data for OwnershipTransferred events raised by the GasPriceOracle contract.
type GasPriceOracleOwnershipTransferredIterator struct {
Event *GasPriceOracleOwnershipTransferred // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleOwnershipTransferredIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOwnershipTransferred)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleOwnershipTransferred)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleOwnershipTransferredIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleOwnershipTransferredIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleOwnershipTransferred represents a OwnershipTransferred event raised by the GasPriceOracle contract.
type GasPriceOracleOwnershipTransferred struct {
PreviousOwner common.Address
NewOwner common.Address
Raw types.Log // Blockchain specific contextual infos
}
// FilterOwnershipTransferred is a free log retrieval operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterOwnershipTransferred(opts *bind.FilterOpts, previousOwner []common.Address, newOwner []common.Address) (*GasPriceOracleOwnershipTransferredIterator, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
if err != nil {
return nil, err
}
return &GasPriceOracleOwnershipTransferredIterator{contract: _GasPriceOracle.contract, event: "OwnershipTransferred", logs: logs, sub: sub}, nil
}
// WatchOwnershipTransferred is a free log subscription operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchOwnershipTransferred(opts *bind.WatchOpts, sink chan<- *GasPriceOracleOwnershipTransferred, previousOwner []common.Address, newOwner []common.Address) (event.Subscription, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleOwnershipTransferred)
if err := _GasPriceOracle.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseOwnershipTransferred is a log parse operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
//
// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseOwnershipTransferred(log types.Log) (*GasPriceOracleOwnershipTransferred, error) {
event := new(GasPriceOracleOwnershipTransferred)
if err := _GasPriceOracle.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// GasPriceOracleScalarUpdatedIterator is returned from FilterScalarUpdated and is used to iterate over the raw logs and unpacked data for ScalarUpdated events raised by the GasPriceOracle contract.
type GasPriceOracleScalarUpdatedIterator struct {
Event *GasPriceOracleScalarUpdated // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *GasPriceOracleScalarUpdatedIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleScalarUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(GasPriceOracleScalarUpdated)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *GasPriceOracleScalarUpdatedIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *GasPriceOracleScalarUpdatedIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// GasPriceOracleScalarUpdated represents a ScalarUpdated event raised by the GasPriceOracle contract.
type GasPriceOracleScalarUpdated struct {
Arg0 *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterScalarUpdated is a free log retrieval operation binding the contract event 0x3336cd9708eaf2769a0f0dc0679f30e80f15dcd88d1921b5a16858e8b85c591a.
//
// Solidity: event ScalarUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) FilterScalarUpdated(opts *bind.FilterOpts) (*GasPriceOracleScalarUpdatedIterator, error) {
logs, sub, err := _GasPriceOracle.contract.FilterLogs(opts, "ScalarUpdated")
if err != nil {
return nil, err
}
return &GasPriceOracleScalarUpdatedIterator{contract: _GasPriceOracle.contract, event: "ScalarUpdated", logs: logs, sub: sub}, nil
}
// WatchScalarUpdated is a free log subscription operation binding the contract event 0x3336cd9708eaf2769a0f0dc0679f30e80f15dcd88d1921b5a16858e8b85c591a.
//
// Solidity: event ScalarUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) WatchScalarUpdated(opts *bind.WatchOpts, sink chan<- *GasPriceOracleScalarUpdated) (event.Subscription, error) {
logs, sub, err := _GasPriceOracle.contract.WatchLogs(opts, "ScalarUpdated")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(GasPriceOracleScalarUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "ScalarUpdated", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseScalarUpdated is a log parse operation binding the contract event 0x3336cd9708eaf2769a0f0dc0679f30e80f15dcd88d1921b5a16858e8b85c591a.
//
// Solidity: event ScalarUpdated(uint256 arg0)
func (_GasPriceOracle *GasPriceOracleFilterer) ParseScalarUpdated(log types.Log) (*GasPriceOracleScalarUpdated, error) {
event := new(GasPriceOracleScalarUpdated)
if err := _GasPriceOracle.contract.UnpackLog(event, "ScalarUpdated", log); err != nil {
return nil, err
}
event.Raw = log
......
go/gas-oracle/flags/flags.go
View file @ d89b5005
......@@ -8,13 +8,24 @@ var (
EthereumHttpUrlFlag = cli.StringFlag{
Name: "ethereum-http-url",
Value: "http://127.0.0.1:8545",
Usage: "Sequencer HTTP Endpoint",
Usage: "L1 HTTP Endpoint",
EnvVar: "GAS_PRICE_ORACLE_ETHEREUM_HTTP_URL",
}
ChainIDFlag = cli.Uint64Flag{
Name: "chain-id",
LayerTwoHttpUrlFlag = cli.StringFlag{
Name: "layer-two-http-url",
Value: "http://127.0.0.1:9545",
Usage: "Sequencer HTTP Endpoint",
EnvVar: "GAS_PRICE_ORACLE_LAYER_TWO_HTTP_URL",
}
L1ChainIDFlag = cli.Uint64Flag{
Name: "l1-chain-id",
Usage: "L1 Chain ID",
EnvVar: "GAS_PRICE_ORACLE_L1_CHAIN_ID",
}
L2ChainIDFlag = cli.Uint64Flag{
Name: "l2-chain-id",
Usage: "L2 Chain ID",
EnvVar: "GAS_PRICE_ORACLE_CHAIN_ID",
EnvVar: "GAS_PRICE_ORACLE_L2_CHAIN_ID",
}
GasPriceOracleAddressFlag = cli.StringFlag{
Name: "gas-price-oracle-address",
......@@ -32,6 +43,16 @@ var (
Usage: "Hardcoded tx.gasPrice, not setting it uses gas estimation",
EnvVar: "GAS_PRICE_ORACLE_TRANSACTION_GAS_PRICE",
}
EnableL1BaseFeeFlag = cli.BoolFlag{
Name: "enable-l1-base-fee",
Usage: "Enable updating the L1 base fee",
EnvVar: "GAS_PRICE_ORACLE_ENABLE_L1_BASE_FEE",
}
EnableL2GasPriceFlag = cli.BoolFlag{
Name: "enable-l2-gas-price",
Usage: "Enable updating the L2 gas price",
EnvVar: "GAS_PRICE_ORACLE_ENABLE_L2_GAS_PRICE",
}
LogLevelFlag = cli.IntFlag{
Name: "loglevel",
Value: 3,
......@@ -68,7 +89,13 @@ var (
Usage: "length of epochs in seconds",
EnvVar: "GAS_PRICE_ORACLE_EPOCH_LENGTH_SECONDS",
}
SignificanceFactorFlag = cli.Float64Flag{
L1BaseFeeSignificanceFactorFlag = cli.Float64Flag{
Name: "l1-base-fee-significant-factor",
Value: 0.10,
Usage: "only update when the L1 base fee changes by more than this factor",
EnvVar: "GAS_PRICE_ORACLE_L1_BASE_FEE_SIGNIFICANT_FACTOR",
}
L2GasPriceSignificanceFactorFlag = cli.Float64Flag{
Name: "significant-factor",
Value: 0.05,
Usage: "only update when the gas price changes by more than this factor",
......@@ -129,7 +156,10 @@ var (
var Flags = []cli.Flag{
EthereumHttpUrlFlag,
ChainIDFlag,
LayerTwoHttpUrlFlag,
L1ChainIDFlag,
L2ChainIDFlag,
L1BaseFeeSignificanceFactorFlag,
GasPriceOracleAddressFlag,
PrivateKeyFlag,
TransactionGasPriceFlag,
......@@ -139,8 +169,10 @@ var Flags = []cli.Flag{
MaxPercentChangePerEpochFlag,
AverageBlockGasLimitPerEpochFlag,
EpochLengthSecondsFlag,
SignificanceFactorFlag,
L2GasPriceSignificanceFactorFlag,
WaitForReceiptFlag,
EnableL1BaseFeeFlag,
EnableL2GasPriceFlag,
MetricsEnabledFlag,
MetricsHTTPFlag,
MetricsPortFlag,
......
go/gas-oracle/go.mod
View file @ d89b5005
......@@ -3,7 +3,6 @@ module github.com/ethereum-optimism/optimism/go/gas-oracle
go 1.16
require (
github.com/ethereum/go-ethereum v1.10.4
github.com/ethereum/go-ethereum v1.10.8
github.com/urfave/cli v1.20.0
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 // indirect
)
go/gas-oracle/go.sum
View file @ d89b5005
......@@ -85,6 +85,7 @@ github.com/cloudflare/cloudflare-go v0.14.0/go.mod h1:EnwdgGMaFOruiPZRFSgn+TsQ3h
github.com/consensys/bavard v0.1.8-0.20210406032232-f3452dc9b572/go.mod h1:Bpd0/3mZuaj6Sj+PqrmIquiOKy397AKGThQPaGzNXAQ=
github.com/consensys/gnark-crypto v0.4.1-0.20210426202927-39ac3d4b3f1f/go.mod h1:815PAHg3wvysy0SyIqanF8gZ0Y1wjk/hrDHD/iT88+Q=
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/cyberdelia/templates v0.0.0-20141128023046-ca7fffd4298c/go.mod h1:GyV+0YP4qX0UQ7r2MoYZ+AvYDp12OF5yg4q8rGnyNh4=
github.com/dave/jennifer v1.2.0/go.mod h1:fIb+770HOpJ2fmN9EPPKOqm1vMGhB+TwXKMZhrIygKg=
github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
......@@ -92,6 +93,9 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/deckarep/golang-set v0.0.0-20180603214616-504e848d77ea h1:j4317fAZh7X6GqbFowYdYdI0L9bwxL07jyPZIdepyZ0=
github.com/deckarep/golang-set v0.0.0-20180603214616-504e848d77ea/go.mod h1:93vsz/8Wt4joVM7c2AVqh+YRMiUSc14yDtF28KmMOgQ=
github.com/deepmap/oapi-codegen v1.6.0/go.mod h1:ryDa9AgbELGeB+YEXE1dR53yAjHwFvE9iAUlWl9Al3M=
github.com/deepmap/oapi-codegen v1.8.2 h1:SegyeYGcdi0jLLrpbCMoJxnUUn8GBXHsvr4rbzjuhfU=
github.com/deepmap/oapi-codegen v1.8.2/go.mod h1:YLgSKSDv/bZQB7N4ws6luhozi3cEdRktEqrX88CvjIw=
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/dgryski/go-bitstream v0.0.0-20180413035011-3522498ce2c8/go.mod h1:VMaSuZ+SZcx/wljOQKvp5srsbCiKDEb6K2wC4+PiBmQ=
github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
......@@ -103,8 +107,8 @@ github.com/edsrzf/mmap-go v1.0.0 h1:CEBF7HpRnUCSJgGUb5h1Gm7e3VkmVDrR8lvWVLtrOFw=
github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/ethereum/go-ethereum v1.10.4 h1:JPZPL2MHbegfFStcaOrrggMVIcf57OQHQ0J3UhjQ+xQ=
github.com/ethereum/go-ethereum v1.10.4/go.mod h1:nEE0TP5MtxGzOMd7egIrbPJMQBnhVU3ELNxhBglIzhg=
github.com/ethereum/go-ethereum v1.10.8 h1:0UP5WUR8hh46ffbjJV7PK499+uGEyasRIfffS0vy06o=
github.com/ethereum/go-ethereum v1.10.8/go.mod h1:pJNuIUYfX5+JKzSD/BTdNsvJSZ1TJqmz0dVyXMAbf6M=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 h1:FtmdgXiUlNeRsoNMFlKLDt+S+6hbjVMEW6RGQ7aUf7c=
github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5/go.mod h1:VvhXpOYNQvB+uIk2RvXzuaQtkQJzzIx6lSBe1xv7hi0=
......@@ -114,8 +118,12 @@ github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWo
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff h1:tY80oXqGNY4FhTFhk+o9oFHGINQ/+vhlm8HFzi6znCI=
github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff/go.mod h1:x7DCsMOv1taUwEWCzT4cmDeAkigA5/QCwUodaVOe8Ww=
github.com/getkin/kin-openapi v0.53.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
github.com/getkin/kin-openapi v0.61.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/glycerine/go-unsnap-stream v0.0.0-20180323001048-9f0cb55181dd/go.mod h1:/20jfyN9Y5QPEAprSgKAUr+glWDY39ZiUEAYOEv5dsE=
github.com/glycerine/goconvey v0.0.0-20190410193231-58a59202ab31/go.mod h1:Ogl1Tioa0aV7gstGFO7KhffUsb9M4ydbEbbxpcEDc24=
github.com/go-chi/chi/v5 v5.0.0/go.mod h1:BBug9lr0cqtdAhsu6R4AAdvufI0/XBzAQSsUqJpoZOs=
github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
github.com/go-kit/kit v0.8.0 h1:Wz+5lgoB0kkuqLEc6NVmwRknTKP6dTGbSqvhZtBI/j0=
......@@ -125,6 +133,8 @@ github.com/go-logfmt/logfmt v0.4.0 h1:MP4Eh7ZCb31lleYCFuwm0oe4/YGak+5l1vA2NOE80n
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-ole/go-ole v1.2.1 h1:2lOsA72HgjxAuMlKpFiCbHTvu44PIVkZ5hqm3RSdI/E=
github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
github.com/go-openapi/jsonpointer v0.19.5/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
github.com/go-sourcemap/sourcemap v2.1.2+incompatible/go.mod h1:F8jJfvm2KbVjc5NqelyYJmf/v5J0dwNLS2mL4sNA1Jg=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-stack/stack v1.8.0 h1:5SgMzNM5HxrEjV0ww2lTmX6E2Izsfxas4+YHWRs3Lsk=
......@@ -155,6 +165,7 @@ github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8l
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golang/snappy v0.0.3 h1:fHPg5GQYlCeLIPB9BZqMVR5nR9A+IM5zcgeTdjMYmLA=
github.com/golang/snappy v0.0.3/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golangci/lint-1 v0.0.0-20181222135242-d2cdd8c08219/go.mod h1:/X8TswGSh1pIozq4ZwCfxS0WA5JGXguxk94ar/4c87Y=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/flatbuffers v1.11.0/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8=
......@@ -176,6 +187,7 @@ github.com/google/uuid v1.1.5/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/graph-gophers/graphql-go v0.0.0-20201113091052-beb923fada29/go.mod h1:9CQHMSxwO4MprSdzoIEobiHpoLtHm77vfxsvsIN5Vuc=
......@@ -188,16 +200,21 @@ github.com/holiman/bloomfilter/v2 v2.0.3/go.mod h1:zpoh+gs7qcpqrHr3dB55AMiJwo0iU
github.com/holiman/uint256 v1.2.0 h1:gpSYcPLWGv4sG43I2mVLiDZCNDh/EpGjSk8tmtxitHM=
github.com/holiman/uint256 v1.2.0/go.mod h1:y4ga/t+u+Xwd7CpDgZESaRcWy0I7XMlTMA25ApIH5Jw=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/huin/goupnp v1.0.1-0.20210310174557-0ca763054c88 h1:bcAj8KroPf552TScjFPIakjH2/tdIrIH8F+cc4v4SRo=
github.com/huin/goupnp v1.0.1-0.20210310174557-0ca763054c88/go.mod h1:nNs7wvRfN1eKaMknBydLNQU6146XQim8t4h+q90biWo=
github.com/huin/goupnp v1.0.2 h1:RfGLP+h3mvisuWEyybxNq5Eft3NWhHLPeUN72kpKZoI=
github.com/huin/goupnp v1.0.2/go.mod h1:0dxJBVBHqTMjIUMkESDTNgOOx/Mw5wYIfyFmdzSamkM=
github.com/huin/goutil v0.0.0-20170803182201-1ca381bf3150/go.mod h1:PpLOETDnJ0o3iZrZfqZzyLl6l7F3c6L1oWn7OICBi6o=
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
github.com/influxdata/flux v0.65.1/go.mod h1:J754/zds0vvpfwuq7Gc2wRdVwEodfpCFM7mYlOw2LqY=
github.com/influxdata/influxdb v1.8.3 h1:WEypI1BQFTT4teLM+1qkEcvUi0dAvopAI/ir0vAiBg8=
github.com/influxdata/influxdb v1.8.3/go.mod h1:JugdFhsvvI8gadxOI6noqNeeBHvWNTbfYGtiAn+2jhI=
github.com/influxdata/influxdb-client-go/v2 v2.4.0 h1:HGBfZYStlx3Kqvsv1h2pJixbCl/jhnFtxpKFAv9Tu5k=
github.com/influxdata/influxdb-client-go/v2 v2.4.0/go.mod h1:vLNHdxTJkIf2mSLvGrpj8TCcISApPoXkaxP8g9uRlW8=
github.com/influxdata/influxql v1.1.1-0.20200828144457-65d3ef77d385/go.mod h1:gHp9y86a/pxhjJ+zMjNXiQAA197Xk9wLxaz+fGG+kWk=
github.com/influxdata/line-protocol v0.0.0-20180522152040-32c6aa80de5e/go.mod h1:4kt73NQhadE3daL3WhR5EJ/J2ocX0PZzwxQ0gXJ7oFE=
github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839/go.mod h1:xaLFMmpvUxqXtVkUJfg9QmT88cDaCJ3ZKgdZ78oO8Qo=
github.com/influxdata/line-protocol v0.0.0-20210311194329-9aa0e372d097 h1:vilfsDSy7TDxedi9gyBkMvAirat/oRcL0lFdJBf6tdM=
github.com/influxdata/line-protocol v0.0.0-20210311194329-9aa0e372d097/go.mod h1:xaLFMmpvUxqXtVkUJfg9QmT88cDaCJ3ZKgdZ78oO8Qo=
github.com/influxdata/promql/v2 v2.12.0/go.mod h1:fxOPu+DY0bqCTCECchSRtWfc+0X19ybifQhZoQNF5D8=
github.com/influxdata/roaring v0.4.13-0.20180809181101-fc520f41fab6/go.mod h1:bSgUQ7q5ZLSO+bKBGqJiCBGAl+9DxyW63zLTujjUlOE=
github.com/influxdata/tdigest v0.0.0-20181121200506-bf2b5ad3c0a9/go.mod h1:Js0mqiSBE6Ffsg94weZZ2c+v/ciT8QRHFOap7EKDrR0=
......@@ -229,20 +246,31 @@ github.com/klauspost/pgzip v1.0.2-0.20170402124221-0bf5dcad4ada/go.mod h1:Ch1tH6
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515 h1:T+h1c/A9Gawja4Y9mFVWj2vyii2bbUNDw3kt9VxK2EY=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
github.com/labstack/echo/v4 v4.2.1/go.mod h1:AA49e0DZ8kk5jTOOCKNuPR6oTnBS0dYiM4FW1e6jwpg=
github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
github.com/leanovate/gopter v0.2.9/go.mod h1:U2L/78B+KVFIx2VmW6onHJQzXtFb+p5y3y2Sh+Jxxv8=
github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
github.com/matryer/moq v0.0.0-20190312154309-6cfb0558e1bd/go.mod h1:9ELz6aaclSIGnZBoaSLZ3NAl1VTufbOrXBPvtcy6WiQ=
github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
github.com/mattn/go-colorable v0.1.0 h1:v2XXALHHh6zHfYTJ+cSkwtyffnaOyR1MXaA91mTrb8o=
github.com/mattn/go-colorable v0.1.0/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
github.com/mattn/go-colorable v0.1.7/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-ieproxy v0.0.0-20190610004146-91bb50d98149/go.mod h1:31jz6HNzdxOmlERGGEc4v/dMssOfmp2p5bT/okiKFFc=
github.com/mattn/go-ieproxy v0.0.0-20190702010315-6dee0af9227d/go.mod h1:31jz6HNzdxOmlERGGEc4v/dMssOfmp2p5bT/okiKFFc=
github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
github.com/mattn/go-isatty v0.0.5-0.20180830101745-3fb116b82035 h1:USWjF42jDCSEeikX/G1g40ZWnsPXN5WkZ4jMHZWyBK4=
github.com/mattn/go-isatty v0.0.5-0.20180830101745-3fb116b82035/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2yME+cCiQ=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
github.com/mattn/go-runewidth v0.0.3/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
......@@ -274,7 +302,6 @@ github.com/opentracing/opentracing-go v1.0.3-0.20180606204148-bd9c31933947/go.mo
github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
github.com/paulbellamy/ratecounter v0.2.0/go.mod h1:Hfx1hDpSGoqxkVVpBi/IlYD7kChlfo5C6hzIHwPqfFE=
github.com/peterh/liner v1.0.1-0.20180619022028-8c1271fcf47f/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc=
github.com/peterh/liner v1.1.1-0.20190123174540-a2c9a5303de7 h1:oYW+YCJ1pachXTQmzR3rNLYGGz4g/UgFcjb28p/viDM=
github.com/peterh/liner v1.1.1-0.20190123174540-a2c9a5303de7/go.mod h1:CRroGNssyjTd/qIG2FyxByd2S8JEAZXBl4qUrZf8GS0=
github.com/philhofer/fwd v1.0.0/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
......@@ -325,6 +352,7 @@ github.com/stretchr/testify v1.2.0/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXf
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/syndtr/goleveldb v1.0.1-0.20210305035536-64b5b1c73954 h1:xQdMZ1WLrgkkvOZ/LDQxjVxMLdby7osSh4ZEVa5sIjs=
......@@ -339,6 +367,9 @@ github.com/tyler-smith/go-bip39 v1.0.1-0.20181017060643-dbb3b84ba2ef/go.mod h1:s
github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8=
github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
github.com/willf/bitset v1.1.3/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
github.com/xlab/treeprint v0.0.0-20180616005107-d6fb6747feb6/go.mod h1:ce1O1j6UtZfjr22oyGxGLbauSBp2YVXpARAosm7dHBg=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
......@@ -356,6 +387,8 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8U
golang.org/x/crypto v0.0.0-20190909091759-094676da4a83/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 h1:It14KIkyBFYkHkwZ7k45minvA9aorojkyjGk9KJ5B/w=
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
......@@ -389,7 +422,6 @@ golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181011144130-49bb7cea24b1/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
......@@ -404,10 +436,13 @@ golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLL
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210220033124-5f55cee0dc0d/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 h1:qWPm9rbaAMKs8Bq/9LRpbMqxWRVUAQwMI9fVrssnTfw=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d h1:20cMwl2fHAzkJMEA+8J4JgqBQcQGzbisXo31MIeenXI=
golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
......@@ -429,6 +464,7 @@ golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
......@@ -436,33 +472,45 @@ golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200107162124-548cf772de50/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200814200057-3d37ad5750ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200826173525-f9321e4c35a6/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210316164454-77fc1eacc6aa/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210420205809-ac73e9fd8988 h1:EjgCl+fVlIaPJSori0ikSz3uV0DOHKWOJFpv1sAAhBM=
golang.org/x/sys v0.0.0-20210420205809-ac73e9fd8988/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210816183151-1e6c022a8912 h1:uCLL3g5wH2xjxVREVuAbP9JM5PPKjRbXKRa6IBjkzmU=
golang.org/x/sys v0.0.0-20210816183151-1e6c022a8912/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.4 h1:0YWbFKbhXG/wIiuHDSKpS0Iy7FSA+u45VtBMfQcFTTc=
golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 h1:Hir2P/De0WpUhtrKGGjvSb2YxUgyZ7EFOSLIcSSpiwE=
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba h1:O8mE0/t419eoIwhTFpKVkHiTs/Igowgfkj25AcZrtiE=
golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
......@@ -541,6 +589,7 @@ google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyz
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
......@@ -556,8 +605,9 @@ gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
......
go/gas-oracle/oracle/base_fee.go 0 → 100644
View file @ d89b5005
package oracle
import (
"context"
"fmt"
"github.com/ethereum-optimism/optimism/go/gas-oracle/bindings"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/log"
)
func wrapUpdateBaseFee(l1Backend bind.ContractTransactor, l2Backend DeployContractBackend, cfg *Config) (func() error, error) {
if cfg.privateKey == nil {
return nil, errNoPrivateKey
}
if cfg.l2ChainID == nil {
return nil, errNoChainID
}
opts, err := bind.NewKeyedTransactorWithChainID(cfg.privateKey, cfg.l2ChainID)
if err != nil {
return nil, err
}
// Once https://github.com/ethereum/go-ethereum/pull/23062 is released
// then we can remove setting the context here
if opts.Context == nil {
opts.Context = context.Background()
}
// Don't send the transaction using the `contract` so that we can inspect
// it beforehand
opts.NoSend = true
// Create a new contract bindings in scope of the updateL2GasPriceFn
// that is returned from this function
contract, err := bindings.NewGasPriceOracle(cfg.gasPriceOracleAddress, l2Backend)
if err != nil {
return nil, err
}
return func() error {
baseFee, err := contract.L1BaseFee(&bind.CallOpts{
Context: context.Background(),
})
tip, err := l1Backend.HeaderByNumber(context.Background(), nil)
if err != nil {
return err
}
if tip.BaseFee == nil {
return errNoBaseFee
}
if !isDifferenceSignificant(baseFee.Uint64(), tip.BaseFee.Uint64(), cfg.l1BaseFeeSignificanceFactor) {
log.Debug("non significant base fee update", "tip", tip.BaseFee, "current", baseFee)
return nil
}
tx, err := contract.SetL1BaseFee(opts, tip.BaseFee)
if err != nil {
return err
}
log.Debug("updating L1 base fee", "tx.gasPrice", tx.GasPrice(), "tx.gasLimit", tx.Gas(),
"tx.data", hexutil.Encode(tx.Data()), "tx.to", tx.To().Hex(), "tx.nonce", tx.Nonce())
if err := l2Backend.SendTransaction(context.Background(), tx); err != nil {
return fmt.Errorf("cannot update base fee: %w", err)
}
log.Info("L1 base fee transaction sent", "hash", tx.Hash().Hex())
if cfg.waitForReceipt {
// Wait for the receipt
receipt, err := waitForReceipt(l2Backend, tx)
if err != nil {
return err
}
log.Info("base-fee transaction confirmed", "hash", tx.Hash().Hex(),
"gas-used", receipt.GasUsed, "blocknumber", receipt.BlockNumber)
}
return nil
}, nil
}
go/gas-oracle/oracle/base_fee_test.go 0 → 100644
View file @ d89b5005
package oracle
import (
"math/big"
"testing"
"github.com/ethereum-optimism/optimism/go/gas-oracle/bindings"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/crypto"
)
func TestBaseFeeUpdate(t *testing.T) {
key, _ := crypto.GenerateKey()
sim, _ := newSimulatedBackend(key)
chain := sim.Blockchain()
opts, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337))
addr, _, gpo, err := bindings.DeployGasPriceOracle(opts, sim, opts.From)
if err != nil {
t.Fatal(err)
}
sim.Commit()
cfg := &Config{
privateKey: key,
l2ChainID: big.NewInt(1337),
gasPriceOracleAddress: addr,
gasPrice: big.NewInt(677228895),
}
update, err := wrapUpdateBaseFee(sim, sim, cfg)
if err != nil {
t.Fatal(err)
}
// Get the initial base fee
l1BaseFee, err := gpo.L1BaseFee(&bind.CallOpts{})
if err != nil {
t.Fatal(err)
}
// base fee should start at 0
if l1BaseFee.Cmp(common.Big0) != 0 {
t.Fatal("does not start at 0")
}
// get the header to know what the base fee
// should be updated to
tip := chain.CurrentHeader()
if tip.BaseFee == nil {
t.Fatal("no base fee found")
}
// Ensure that there is no false negative by
// checking that the values don't start out the same
if l1BaseFee.Cmp(tip.BaseFee) == 0 {
t.Fatal("values are already the same")
}
// Call the update function to do the update
if err := update(); err != nil {
t.Fatal("cannot update base fee")
}
sim.Commit()
// Check the updated base fee
l1BaseFee, err = gpo.L1BaseFee(&bind.CallOpts{})
if err != nil {
t.Fatal(err)
}
// the base fee should be equal to the value
// on the header
if tip.BaseFee.Cmp(l1BaseFee) != 0 {
t.Fatal("base fee not updated")
}
}
go/gas-oracle/oracle/config.go
View file @ d89b5005
......@@ -15,8 +15,10 @@ import (
// Config represents the configuration options for the gas oracle
type Config struct {
chainID *big.Int
l1ChainID *big.Int
l2ChainID *big.Int
ethereumHttpUrl string
layerTwoHttpUrl string
gasPriceOracleAddress common.Address
privateKey *ecdsa.PrivateKey
gasPrice *big.Int
......@@ -26,7 +28,10 @@ type Config struct {
maxPercentChangePerEpoch float64
averageBlockGasLimitPerEpoch float64
epochLengthSeconds uint64
significanceFactor float64
l2GasPriceSignificanceFactor float64
l1BaseFeeSignificanceFactor float64
enableL1BaseFee bool
enableL2GasPrice bool
// Metrics config
MetricsEnabled bool
MetricsHTTP string
......@@ -42,14 +47,18 @@ type Config struct {
func NewConfig(ctx *cli.Context) *Config {
cfg := Config{}
cfg.ethereumHttpUrl = ctx.GlobalString(flags.EthereumHttpUrlFlag.Name)
cfg.layerTwoHttpUrl = ctx.GlobalString(flags.LayerTwoHttpUrlFlag.Name)
addr := ctx.GlobalString(flags.GasPriceOracleAddressFlag.Name)
cfg.gasPriceOracleAddress = common.HexToAddress(addr)
cfg.targetGasPerSecond = ctx.GlobalUint64(flags.TargetGasPerSecondFlag.Name)
cfg.maxPercentChangePerEpoch = ctx.GlobalFloat64(flags.MaxPercentChangePerEpochFlag.Name)
cfg.averageBlockGasLimitPerEpoch = ctx.GlobalFloat64(flags.AverageBlockGasLimitPerEpochFlag.Name)
cfg.epochLengthSeconds = ctx.GlobalUint64(flags.EpochLengthSecondsFlag.Name)
cfg.significanceFactor = ctx.GlobalFloat64(flags.SignificanceFactorFlag.Name)
cfg.l2GasPriceSignificanceFactor = ctx.GlobalFloat64(flags.L2GasPriceSignificanceFactorFlag.Name)
cfg.floorPrice = ctx.GlobalUint64(flags.FloorPriceFlag.Name)
cfg.l1BaseFeeSignificanceFactor = ctx.GlobalFloat64(flags.L1BaseFeeSignificanceFactorFlag.Name)
cfg.enableL1BaseFee = ctx.GlobalBool(flags.EnableL1BaseFeeFlag.Name)
cfg.enableL2GasPrice = ctx.GlobalBool(flags.EnableL2GasPriceFlag.Name)
if ctx.GlobalIsSet(flags.PrivateKeyFlag.Name) {
hex := ctx.GlobalString(flags.PrivateKeyFlag.Name)
......@@ -63,9 +72,13 @@ func NewConfig(ctx *cli.Context) *Config {
log.Crit("No private key configured")
}
if ctx.GlobalIsSet(flags.ChainIDFlag.Name) {
chainID := ctx.GlobalUint64(flags.ChainIDFlag.Name)
cfg.chainID = new(big.Int).SetUint64(chainID)
if ctx.GlobalIsSet(flags.L1ChainIDFlag.Name) {
chainID := ctx.GlobalUint64(flags.L1ChainIDFlag.Name)
cfg.l1ChainID = new(big.Int).SetUint64(chainID)
}
if ctx.GlobalIsSet(flags.L2ChainIDFlag.Name) {
chainID := ctx.GlobalUint64(flags.L2ChainIDFlag.Name)
cfg.l2ChainID = new(big.Int).SetUint64(chainID)
}
if ctx.GlobalIsSet(flags.TransactionGasPriceFlag.Name) {
......
go/gas-oracle/oracle/gas_price_oracle.go
View file @ d89b5005
......@@ -16,44 +16,52 @@ import (
"github.com/ethereum/go-ethereum/log"
)
// errInvalidSigningKey represents the error when the signing key used
// is not the Owner of the contract and therefore cannot update the gasprice
var errInvalidSigningKey = errors.New("invalid signing key")
// errNoChainID represents the error when the chain id is not provided
// and it cannot be remotely fetched
var errNoChainID = errors.New("no chain id provided")
// errNoPrivateKey represents the error when the private key is not provided to
// the application
var errNoPrivateKey = errors.New("no private key provided")
// errWrongChainID represents the error when the configured chain id is not
// correct
var errWrongChainID = errors.New("wrong chain id provided")
var (
// errInvalidSigningKey represents the error when the signing key used
// is not the Owner of the contract and therefore cannot update the gasprice
errInvalidSigningKey = errors.New("invalid signing key")
// errNoChainID represents the error when the chain id is not provided
// and it cannot be remotely fetched
errNoChainID = errors.New("no chain id provided")
// errNoPrivateKey represents the error when the private key is not provided to
// the application
errNoPrivateKey = errors.New("no private key provided")
// errWrongChainID represents the error when the configured chain id is not
// correct
errWrongChainID = errors.New("wrong chain id provided")
// errNoBaseFee represents the error when the base fee is not found on the
// block. This means that the block being queried is pre eip1559
errNoBaseFee = errors.New("base fee not found on block")
)
// GasPriceOracle manages a hot key that can update the L2 Gas Price
type GasPriceOracle struct {
chainID *big.Int
l1ChainID *big.Int
l2ChainID *big.Int
ctx context.Context
stop chan struct{}
contract *bindings.GasPriceOracle
backend DeployContractBackend
l2Backend DeployContractBackend
l1Backend bind.ContractTransactor
gasPriceUpdater *gasprices.GasPriceUpdater
config *Config
}
// Start runs the GasPriceOracle
func (g *GasPriceOracle) Start() error {
if g.config.chainID == nil {
return errNoChainID
if g.config.l1ChainID == nil {
return fmt.Errorf("layer-one: %w", errNoChainID)
}
if g.config.l2ChainID == nil {
return fmt.Errorf("layer-two: %w", errNoChainID)
}
if g.config.privateKey == nil {
return errNoPrivateKey
}
address := crypto.PubkeyToAddress(g.config.privateKey.PublicKey)
log.Info("Starting Gas Price Oracle", "chain-id", g.chainID, "address", address.Hex())
log.Info("Starting Gas Price Oracle", "l1-chain-id", g.l1ChainID,
"l2-chain-id", g.l2ChainID, "address", address.Hex())
price, err := g.contract.GasPrice(&bind.CallOpts{
Context: context.Background(),
......@@ -63,7 +71,12 @@ func (g *GasPriceOracle) Start() error {
}
gasPriceGauge.Update(int64(price.Uint64()))
go g.Loop()
if g.config.enableL1BaseFee {
go g.BaseFeeLoop()
}
if g.config.enableL2GasPrice {
go g.Loop()
}
return nil
}
......@@ -97,6 +110,7 @@ func (g *GasPriceOracle) ensure() error {
// Loop is the main logic of the gas-oracle
func (g *GasPriceOracle) Loop() {
timer := time.NewTicker(time.Duration(g.config.epochLengthSeconds) * time.Second)
defer timer.Stop()
for {
select {
case <-timer.C:
......@@ -111,6 +125,28 @@ func (g *GasPriceOracle) Loop() {
}
}
func (g *GasPriceOracle) BaseFeeLoop() {
timer := time.NewTicker(15 * time.Second)
defer timer.Stop()
updateBaseFee, err := wrapUpdateBaseFee(g.l1Backend, g.l2Backend, g.config)
if err != nil {
panic(err)
}
for {
select {
case <-timer.C:
if err := updateBaseFee(); err != nil {
log.Error("cannot update l1 base fee", "messgae", err)
}
case <-g.ctx.Done():
g.Stop()
}
}
}
// Update will update the gas price
func (g *GasPriceOracle) Update() error {
l2GasPrice, err := g.contract.GasPrice(&bind.CallOpts{
......@@ -138,24 +174,27 @@ func (g *GasPriceOracle) Update() error {
// NewGasPriceOracle creates a new GasPriceOracle based on a Config
func NewGasPriceOracle(cfg *Config) (*GasPriceOracle, error) {
client, err := ethclient.Dial(cfg.ethereumHttpUrl)
// Create the L2 client
l2Client, err := ethclient.Dial(cfg.layerTwoHttpUrl)
if err != nil {
return nil, err
}
// Ensure that we can actually connect
t := time.NewTicker(5 * time.Second)
for ; true; <-t.C {
_, err := client.ChainID(context.Background())
if err == nil {
t.Stop()
break
}
log.Error("Unable to connect to remote node", "addr", cfg.ethereumHttpUrl)
l1Client, err := ethclient.Dial(cfg.ethereumHttpUrl)
if err != nil {
return nil, err
}
// Ensure that we can actually connect to both backends
if err := ensureConnection(l2Client); err != nil {
log.Error("Unable to connect to layer two", "addr", cfg.layerTwoHttpUrl)
}
if err := ensureConnection(l1Client); err != nil {
log.Error("Unable to connect to layer one", "addr", cfg.ethereumHttpUrl)
}
address := cfg.gasPriceOracleAddress
contract, err := bindings.NewGasPriceOracle(address, client)
contract, err := bindings.NewGasPriceOracle(address, l2Client)
if err != nil {
return nil, err
}
......@@ -185,26 +224,38 @@ func NewGasPriceOracle(cfg *Config) (*GasPriceOracle, error) {
return nil, err
}
chainID, err := client.ChainID(context.Background())
l2ChainID, err := l2Client.ChainID(context.Background())
if err != nil {
return nil, err
}
l1ChainID, err := l1Client.ChainID(context.Background())
if err != nil {
return nil, err
}
if cfg.l2ChainID != nil {
if cfg.l2ChainID.Cmp(l2ChainID) != 0 {
return nil, fmt.Errorf("%w: L2: configured with %d and got %d",
errWrongChainID, cfg.l2ChainID, l2ChainID)
}
} else {
cfg.l2ChainID = l2ChainID
}
// If the chainid is passed in, exit if the chain id is
// not correct
if cfg.chainID != nil {
if cfg.chainID.Cmp(chainID) != 0 {
return nil, fmt.Errorf("%w: configured with %d and got %d", errWrongChainID, cfg.chainID, chainID)
if cfg.l1ChainID != nil {
if cfg.l1ChainID.Cmp(l1ChainID) != 0 {
return nil, fmt.Errorf("%w: L1: configured with %d and got %d",
errWrongChainID, cfg.l1ChainID, l1ChainID)
}
} else {
cfg.chainID = chainID
cfg.l1ChainID = l1ChainID
}
if cfg.privateKey == nil {
return nil, errNoPrivateKey
}
tip, err := client.HeaderByNumber(context.Background(), nil)
tip, err := l2Client.HeaderByNumber(context.Background(), nil)
if err != nil {
return nil, err
}
......@@ -213,10 +264,10 @@ func NewGasPriceOracle(cfg *Config) (*GasPriceOracle, error) {
epochStartBlockNumber := tip.Number.Uint64()
// getLatestBlockNumberFn is used by the GasPriceUpdater
// to get the latest block number
getLatestBlockNumberFn := wrapGetLatestBlockNumberFn(client)
getLatestBlockNumberFn := wrapGetLatestBlockNumberFn(l2Client)
// updateL2GasPriceFn is used by the GasPriceUpdater to
// update the gas price
updateL2GasPriceFn, err := wrapUpdateL2GasPriceFn(client, cfg)
updateL2GasPriceFn, err := wrapUpdateL2GasPriceFn(l2Client, cfg)
if err != nil {
return nil, err
}
......@@ -239,13 +290,15 @@ func NewGasPriceOracle(cfg *Config) (*GasPriceOracle, error) {
}
gpo := GasPriceOracle{
chainID: chainID,
l2ChainID: l2ChainID,
l1ChainID: l1ChainID,
ctx: context.Background(),
stop: make(chan struct{}),
contract: contract,
gasPriceUpdater: gasPriceUpdater,
config: cfg,
backend: client,
l2Backend: l2Client,
l1Backend: l1Client,
}
if err := gpo.ensure(); err != nil {
......@@ -254,3 +307,18 @@ func NewGasPriceOracle(cfg *Config) (*GasPriceOracle, error) {
return &gpo, nil
}
// Ensure that we can actually connect
func ensureConnection(client *ethclient.Client) error {
t := time.NewTicker(5 * time.Second)
defer t.Stop()
for ; true; <-t.C {
_, err := client.ChainID(context.Background())
if err == nil {
t.Stop()
break
}
return err
}
return nil
}
go/gas-oracle/oracle/updater_interface.go
View file @ d89b5005
......@@ -53,11 +53,11 @@ func wrapUpdateL2GasPriceFn(backend DeployContractBackend, cfg *Config) (func(ui
if cfg.privateKey == nil {
return nil, errNoPrivateKey
}
if cfg.chainID == nil {
if cfg.l2ChainID == nil {
return nil, errNoChainID
}
opts, err := bind.NewKeyedTransactorWithChainID(cfg.privateKey, cfg.chainID)
opts, err := bind.NewKeyedTransactorWithChainID(cfg.privateKey, cfg.l2ChainID)
if err != nil {
return nil, err
}
......@@ -111,8 +111,8 @@ func wrapUpdateL2GasPriceFn(backend DeployContractBackend, cfg *Config) (func(ui
// Only update the gas price when it must be changed by at least
// a paramaterizable amount.
if !isDifferenceSignificant(currentPrice.Uint64(), updatedGasPrice, cfg.significanceFactor) {
log.Info("gas price did not significantly change", "min-factor", cfg.significanceFactor,
if !isDifferenceSignificant(currentPrice.Uint64(), updatedGasPrice, cfg.l2GasPriceSignificanceFactor) {
log.Info("gas price did not significantly change", "min-factor", cfg.l2GasPriceSignificanceFactor,
"current-price", currentPrice, "next-price", updatedGasPrice)
txNotSignificantCounter.Inc(1)
return nil
......@@ -124,14 +124,14 @@ func wrapUpdateL2GasPriceFn(backend DeployContractBackend, cfg *Config) (func(ui
return err
}
log.Debug("sending transaction", "tx.gasPrice", tx.GasPrice(), "tx.gasLimit", tx.Gas(),
log.Debug("updating L2 gas price", "tx.gasPrice", tx.GasPrice(), "tx.gasLimit", tx.Gas(),
"tx.data", hexutil.Encode(tx.Data()), "tx.to", tx.To().Hex(), "tx.nonce", tx.Nonce())
pre := time.Now()
if err := backend.SendTransaction(context.Background(), tx); err != nil {
return err
}
txSendTimer.Update(time.Since(pre))
log.Info("transaction sent", "hash", tx.Hash().Hex())
log.Info("L2 gas price transaction sent", "hash", tx.Hash().Hex())
gasPriceGauge.Update(int64(updatedGasPrice))
txSendCounter.Inc(1)
......@@ -146,7 +146,7 @@ func wrapUpdateL2GasPriceFn(backend DeployContractBackend, cfg *Config) (func(ui
}
txConfTimer.Update(time.Since(pre))
log.Info("transaction confirmed", "hash", tx.Hash().Hex(),
log.Info("L2 gas price transaction confirmed", "hash", tx.Hash().Hex(),
"gas-used", receipt.GasUsed, "blocknumber", receipt.BlockNumber)
}
return nil
......
go/gas-oracle/oracle/updater_interface_test.go
View file @ d89b5005
......@@ -56,7 +56,7 @@ func TestWrapUpdateL2GasPriceFn(t *testing.T) {
sim, _ := newSimulatedBackend(key)
opts, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337))
addr, _, gpo, err := bindings.DeployGasPriceOracle(opts, sim, opts.From, big.NewInt(0))
addr, _, gpo, err := bindings.DeployGasPriceOracle(opts, sim, opts.From)
if err != nil {
t.Fatal(err)
}
......@@ -64,9 +64,9 @@ func TestWrapUpdateL2GasPriceFn(t *testing.T) {
cfg := &Config{
privateKey: key,
chainID: big.NewInt(1337),
l2ChainID: big.NewInt(1337),
gasPriceOracleAddress: addr,
gasPrice: big.NewInt(676167759),
gasPrice: big.NewInt(783460975),
}
updateL2GasPriceFn, err := wrapUpdateL2GasPriceFn(sim, cfg)
......@@ -96,7 +96,7 @@ func TestWrapUpdateL2GasPriceFnNoUpdates(t *testing.T) {
opts, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337))
// Deploy the contract
addr, _, gpo, err := bindings.DeployGasPriceOracle(opts, sim, opts.From, big.NewInt(0))
addr, _, gpo, err := bindings.DeployGasPriceOracle(opts, sim, opts.From)
if err != nil {
t.Fatal(err)
}
......@@ -104,11 +104,11 @@ func TestWrapUpdateL2GasPriceFnNoUpdates(t *testing.T) {
cfg := &Config{
privateKey: key,
chainID: big.NewInt(1337),
l2ChainID: big.NewInt(1337),
gasPriceOracleAddress: addr,
gasPrice: big.NewInt(772763153),
// the new gas price must change be 50% for it to actually update
significanceFactor: 0.5,
l2GasPriceSignificanceFactor: 0.5,
}
updateL2GasPriceFn, err := wrapUpdateL2GasPriceFn(sim, cfg)
if err != nil {
......
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