There was a usage of `refect` that was not required. This PR removes its
usage so that the code is simplified.

l2geth: update the start script to work with regenesis 0.4.0

Adding k8s api client to op_exporter

`scripts/start.sh` was never updated to work with the latest regenesis,
this should update it so that it does. I confirmed that the genesis
state roots do match when starting a node using this script and mainnet.

Update health handler to return version
Remove dead code, continue, return nil
Added ticker for k8s loop

fix: estimate gas when pending tx in mempool

style: address pr feedback

chore(deps): bump tar from 4.4.13 to 4.4.15

contracts: add hardhat task for whitelisting addresses

This PR adds a hardhat task for whitelisting addresses. It can be used like so:

```
$ npx hardhat whitelist --address 0x.. --use-ledger true --contracts-rpc-url https://...
```

Bumps [tar](https://github.com/npm/node-tar) from 4.4.13 to 4.4.15.
- [Release notes](https://github.com/npm/node-tar/releases)
- [Changelog](https://github.com/npm/node-tar/blob/main/CHANGELOG.md)
- [Commits](https://github.com/npm/node-tar/compare/v4.4.13...v4.4.15)

---
updated-dependencies:
- dependency-name: tar
  dependency-type: indirect
...
Signed-off-by: dependabot[bot] <support@github.com>

feat: migrate and refactor replica-healthcheck from op-replica

l2geth: make block hashes deterministic

The blockhashes can be non deterministic because there is not a global
consensus in the existing deployment of the optimism network, instead
each node runs with `--dev 0` meaning that it auto mines transactions
itself. Previously, block hashes were non deterministic due to a
different clique signing key being used but that was fixed so that
a deterministic key is used for all nodes.

This fixes the possibility of the block extradata being different which
would result in different block hashes. The extradata is hard coded
to be the same value as the release @eth-optimism/l2geth@0.4.6. In
version 0.4.7, the underlying Dockerfile pulled in a patch release of
the Go runtime which caused the extradata field to become different.
The extradata field by default is the version of the software (which
cannot change until the next regenesis), "geth", the go runtime version
and the operating system.

This will require a resync to make block hashes deterministic across the
network.

l2geth: fee too high error message

Version Packages

Update the error message returned when the fee is too
high to return the correct multiplication. It should be
the expected fee * the fee threshold up.

Develop -> Master PR

fix[smock]: add naive support for packed storage slots

Add logging advice to /ops/README.md to avoid disk exhaustion problems

fix(l2geth): revert rpcGasCap logic to upstream geth behavior

Upgrade codechecks fix

Make it possible to override mint & burn methods in L2StandardERC20

feat: set owner task

Creates a task that can set the owner of any contract that is `Ownable`.
It defaults to attempting to set the address of the `OVM_GasPriceOracle`
on L2. The following config options must be set:

- `CONTRACTS_RPC_URL`
- `CONTRACTS_DEPLOYER_KEY`

It can be invoked like so:

```
$ npx hardhat set-owner --owner 0x..
```

On L2 networks that do not enforce transaction fees, the
`--transaction-gas-price 0` config option may be used for
convenience.

This script also supports Ledger with the `--use-ledger` flag.
It defaults to deriving a key at the `ethers.utils.defaultPath`.

Develop -> Master Release PR

Version Packages

Develop -> Master PR