ops: add depset checker

[bitwiseguy]

Overview

Adds a new DepsetChecker object to perform the following interop validations:

1. Offchain: every chain in the depset has the exact same depset in their config toml
2. Offchain: StaticConfigDependencySet.ActivationTime must be ≥ to that chain’s [hardforks.interop_time]
3. Onchain: every chain in the depset has the same DisputeGameFactoryProxy and EthLockboxProxy address
   • Note: EthLockboxProxy check is currently disabled. Need to be able to update op-fetcher import (via monorepo) before we can make this check as currently designed. Blocked by https://github.com/ethereum-optimism/optimism/issues/15934

DepsetChecker is wrapped by the new ops/cmd/check_depsets program, which is invoked by a new circleci job check-depsets for every pr.

Details

DepsetChecker takes three inputs:

1. logger
2. AddressesJSON mapping of chainId --> addresses: contains addresses for every chain it needs to validate. In production, this will be data from the codegen'ed addresses.json file that is populated by op-fetcher after it has retrieved all addresses from onchain. This means DepsetChecker MUST run after codegen in the production ci.
3. []DiskChainConfig slice, which includes the data from each chains .toml config. In production, all chain configs from all superchains in the child dirs within superchain/configs will be provided.

Related issues

• https://github.com/ethereum-optimism/optimism/issues/15870
• https://github.com/ethereum-optimism/optimism/issues/15872
• https://github.com/ethereum-optimism/optimism/issues/15871

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 67.74194% with 60 lines in your changes missing coverage. Please review.

Project coverage is 42.63%. Comparing base (7bd8187) to head (0cf5c32).

Files with missing lines	Patch %	Lines
ops/cmd/check_depsets/main.go	0.00%	30 Missing :warning:
ops/internal/manage/depsets.go	81.29%	20 Missing and 9 partials :warning:
ops/internal/config/chain.go	0.00%	1 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1013      +/-   ##
==========================================
+ Coverage   41.08%   42.63%   +1.54%     
==========================================
  Files          43       45       +2     
  Lines        3018     3204     +186     
==========================================
+ Hits         1240     1366     +126     
- Misses       1655     1706      +51     
- Partials      123      132       +9     

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