feat(dogfood): implement `ExportGenesis`

GenesisState defines the dogfood module's genesis state. Note that, as always, genesis is a misnomer. Ideally, this state can be exported at any point in time (or height), and reimported elsewhere where it will be the new genesis potentially at a non-zero height. In other words, it is the entire, current, state of the module.

The state consists of the following items.

ValSet, the currently active validator set
OptOutExpiries, which refers to a list of epochs and a corresponding list of operator account addresses whose opt-outs will expire at the end of said epoch.
ConsensusAddrsToPrune which contains a similar list of epochs and a corresponding list of consensus addresses to be pruned from the operator module at the end of said epoch.
UndelegationMaturities which contains another list of epochs and a corresponding list of undelegation record keys to mature at the end of said epoch.
LastTotalPower which represents the last recorded power of the currently active validator set.

For convenience:

The ValSet consists of the bytes32 key and voting power.
OptOutExpiries contain the bech32 AccAddress
ConsensusAddrsToPrune contain the bech32 ConsAddress
UndelegationMaturities contain the hex encoded record key

Other changes:

Operator queries with chain-id supplied report whether the process of opting out is still under process (OptingOut). The consensus key is stored until the opt-out epoch + unbonding duration is complete, and hence, it is returned even when the operator is in the process of opting out. To avoid confusion, an OptingOut boolean flag is returned.
The dogfood module now correctly allows querying of the validator by its consensus address.
BREAKING: The process to opt into the dogfood-AVS has now changed. Instead of requiring that a consensus key be supplied separately, it must be supplied as the second argument during opt-in. Similarly, opting out is now a one-command process, subsuming the init-cons-key-removal command into itself.

Summary by CodeRabbit

New Features
- Introduced support for new types and structures in the genesis state, including EpochToOperatorAddrs, EpochToConsensusAddrs, and EpochToUndelegationRecordKeys.
- Added new functions to handle opt-out, pruning, and undelegation processes.
Enhancements
- Updated Go version from 1.21.9 to 1.21.11 across various workflows and configuration files.
- Improved initialization and validation logic in genesis state-related functions.
- Enhanced Dockerfile base image to use Go 1.21.11.
Bug Fixes
- Fixed issues related to validator set handling and public key validation in genesis state.
Refactor
- Modified conditional logic in GitHub workflows to improve reliability and maintainability.
- Adjusted import statements and function signatures to align with new dependencies and structures.

Walkthrough

This update predominantly involves upgrading the Go version from 1.21.9 to 1.21.11 across multiple configurations including GitHub workflows, Dockerfiles, and Go modules. Additionally, significant changes were made to the dogfood package to update the genesis state handling and validation mechanisms, introduce new fields, and improve logic for handling validator sets and epochs.

Changes

File(s)	Change Summary
`.github/workflows/...`	Updated Go version from `1.21.9` to `1.21.11`. Modified conditional logic in several workflows to disable certain jobs.
`.golangci.yml`, `Dockerfile`, `Makefile`, `go.mod`	Updated Go version to `1.21.11` in various configuration files.
`app/ethtest_helper.go`, `app/test_helpers.go`, `cmd/exocored/testnet.go`	Added `cosmossdk.io/math` import and initialized new slices for epoch-related data.
`app/export.go`	Replaced variable `validators` with an empty slice of `tmtypes.GenesisValidator`.
`local_node.sh`	Updated JSON object manipulation keys using `jq` for `dogfood` app state.
`proto/exocore/dogfood/v1/genesis.proto`	Renamed fields, added new ones for epoch information. Introduced new messages for storing epoch-related data.
`testutil/utils.go`	Included initialization for additional empty slices and new integer value using `math.NewInt(2)`.
`x/delegation/types/keys.go`	Updated to use `sdk.AccAddress` instead of string for `OperatorAddr`. Added comment for `TxHash` validation.
`x/dogfood/keeper/...`	Introduced new functions, updated validation logic, modified how validator and epoch-related data are handled. Added imports for new types.
`x/dogfood/types/genesis.go`, `x/dogfood/types/genesis_test.go`	Modified `NewGenesis` and `Validate` methods to handle new fields and updated validation logic. Added imports and new entities.

Poem

> O, the code it changes, ebb and flow,
> Upgrading Go to help it grow.
> From `.yml` files to Docker too,
> Renewed in pieces, fresh and new.
> Epochs, validators, slices neat,
> All things aligned, a bug’s defeat.
> With syntax crisp, and logic clear,
> Forward we go, no fear, no tear.

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Trying to export the latest height, query the validator information before stopping the node, there are two active validators with power 5000,1001. after exporting, there is only one validator in the val_set.

exocored q tendermint-validator-set
block_height: "159864"
total: "2"
validators:
- address: exovalcons18z3p42xn8pjk338upvzp794h02wh7p4t7jj9jx
  proposer_priority: "1268"
  pub_key:
    type: tendermint/PubKeyEd25519
    value: 8PaRnlIsW5fbLIJVv/dD+d/d162fw3ywwWcLSA0PmRQ=
  voting_power: "5000"
- address: exovalcons1fllfq6nj5tc9wu8a82dtqd8axfxva48wzna4pa
  proposer_priority: "-1267"
  pub_key:
    type: tendermint/PubKeyEd25519
    value: XLtFCK0/nB1xExSXEhH5kaxRte3aIXSGaBfWSeNOtpE=
  voting_power: "1001"

    "dogfood": {
      "consensus_addrs_to_prune": [],
      "last_total_power": "6001",
      "opt_out_expiries": [],
      "params": {
        "asset_ids": [
          "0xdac17f958d2ee523a2206206994597c13d831ec7_0x65"
        ],
        "epoch_identifier": "hour",
        "epochs_until_unbonded": 7,
        "historical_entries": 10000,
        "max_validators": 100
      },
      "undelegation_maturities": [],
      "val_set": [
        {
          "power": "5000",
          "public_key": "0xf0f6919e522c5b97db2c8255bff743f9dfddd7ad9fc37cb0c1670b480d0f9914"
        }
      ]
    }

Trying to export the latest height, query the validator information before stopping the node, there are two active validators with power 5000,1001. after exporting, there is only one validator in the val_set.

Yes, my bad. I only tested with one operator via ./local_node.sh. Fixed in the latest commit 97723ed by continuing the loop after the first iteration.

~The exported genesis is erroneous. I am checking.~

This has now been fixed.

{
  "consensus_addrs_to_prune": [
    {
      "cons_addrs": [
        "exovalcons1vwjcr2h5tfz0nxqnf0aw8dfslzz6nn7m00fjls"
      ],
      "epoch": "12"
    }
  ],
  "last_total_power": "5000",
  "opt_out_expiries": [
    {
      "epoch": "12",
      "operator_acc_addrs": [
        "exo1vwjcr2h5tfz0nxqnf0aw8dfslzz6nn7m4qg6kt"
      ]
    }
  ],
  "params": {
    "asset_ids": [
      "0xdac17f958d2ee523a2206206994597c13d831ec7_0x65"
    ],
    "epoch_identifier": "minute",
    "epochs_until_unbonded": 2,
    "historical_entries": 10000,
    "max_validators": 100
  },
  "undelegation_maturities": [
    {
      "epoch": "12",
      "undelegation_record_keys": [
        "0x63a581aaf45a44f998134bfae3b530f885a9cfdb"
      ]
    }
  ],
  "val_set": [
    {
      "power": "5000",
      "public_key": "0xf0f6919e522c5b97db2c8255bff743f9dfddd7ad9fc37cb0c1670b480d0f9914"
    }
  ]
}

Test passed (https://github.com/ExocoreNetwork/exocore/pull/95/commits/add0753ede5df98839ddbc9b8f3938093eedc8cf), set epoch as minute and epochs_until_unbonded as 5, after sending opt-out-avs transaction at epoch 176. and export genesis file like:

    "dogfood": {
      "consensus_addrs_to_prune": [
        {
          "cons_addrs": [
            "exovalcons1u8yx7e02wr2yvs5zk3zhvehhekh4vzxde43yra"
          ],
          "epoch": "180"
        }
      ],
      "last_total_power": "5500",
      "opt_out_expiries": [
        {
          "epoch": "180",
          "operator_acc_addrs": [
            "exo1u8yx7e02wr2yvs5zk3zhvehhekh4vzxdr6sv2x"
          ]
        }
      ],
      "params": {
        "asset_ids": [
          "0xdac17f958d2ee523a2206206994597c13d831ec7_0x65"
        ],
        "epoch_identifier": "minute",
        "epochs_until_unbonded": 5,
        "historical_entries": 10000,
        "max_validators": 100
      },
      "undelegation_maturities": [
        {
          "epoch": "180",
          "undelegation_record_keys": [
            "0xe1c86f65ea70d4464282b4457666f7cdaf5608cd"
          ]
        }
      ],
      "val_set": [
        {
          "power": "5000",
          "public_key": "0xf0f6919e522c5b97db2c8255bff743f9dfddd7ad9fc37cb0c1670b480d0f9914"
        },
        {
          "power": "500",
          "public_key": "0x5cbb4508ad3f9c1d711314971211f991ac51b5edda2174866817d649e34eb691"
        }
      ]
    },

after epoch 180, export genesis file like:

  "dogfood": {
      "consensus_addrs_to_prune": [],
      "last_total_power": "5000",
      "opt_out_expiries": [],
      "params": {
        "asset_ids": [
          "0xdac17f958d2ee523a2206206994597c13d831ec7_0x65"
        ],
        "epoch_identifier": "minute",
        "epochs_until_unbonded": 5,
        "historical_entries": 10000,
        "max_validators": 100
      },
      "undelegation_maturities": [],
      "val_set": [
        {
          "power": "5000",
          "public_key": "0xf0f6919e522c5b97db2c8255bff743f9dfddd7ad9fc37cb0c1670b480d0f9914"
        }
      ]
    },

ExocoreNetwork / exocore