Running Kurtosis with Prysm

gistfile1.txt

#kurtosis

Resources:
- [Devnet-1 landing page](https://pectra-devnet-1.ethpandaops.io/)
- [Pectra cross team devnet-1 tracker](https://notes.ethereum.org/@ethpandaops/pectra-devnet-1)
- [Prysm TODO](https://www.notion.so/arbitrum/Electra-Devnet-1-TODO-1435a623c2444a2484fead331eba680a)
- [v1.5.0-alpha.3 release issue](https://github.com/ethereum/consensus-specs/pull/3786)
- [Pari's progress thread on discord](https://discord.com/channels/595666850260713488/1252277408044683294/1253349990760321168)

Pectra devnet-1 is based on v1.5.0-alpha.3 of the consensus spec.

# Kurtosis Testing

Build local images and load into docker. This is how to build and run minimal config.

```
bazel build //cmd/beacon-chain:oci_image_tarball --config=release --config=minimal && \
docker rmi gcr.io/prysmaticlabs/prysm/beacon-chain || true && \
docker load -i bazel-bin/cmd/beacon-chain/oci_image_tarball/tarball.tar && \
bazel build //cmd/validator:oci_image_tarball --config=release --config=minimal && \
docker rmi gcr.io/prysmaticlabs/prysm/validator || true && \
docker load -i bazel-bin/cmd/validator/oci_image_tarball/tarball.tar
```

Write the following config to `/tmp/electra.yaml`

```yaml
participants:
  - el_type: nethermind
    el_image: nethermindeth/nethermind:pectra
    cl_type: prysm
    cl_extra_params: [--minimal-config=true]
    cl_image: gcr.io/prysmaticlabs/prysm/beacon-chain:latest
    vc_type: prysm
    vc_extra_params: [--minimal-config=true]
    vc_image: gcr.io/prysmaticlabs/prysm/validator:latest
    count: 2
network_params:
  electra_fork_epoch: 1
  preset: minimal
additional_services:
  - dora
keymanager_enabled: true
```

Run Kurtosis

```
kurtosis clean -a && kurtosis run github.com/ethpandaops/ethereum-package --args-file=/tmp/electra.yaml
```


## Multiclient

Using the following config, written to `/tmp/electra.yaml` with mainnet build config.

```yaml
participants_matrix:
  el:
    - el_type: nethermind
      el_image: nethermindeth/nethermind:pectra
    - el_type: geth
      el_image: ethpandaops/geth:lightclient-prague-devnet-1
    - el_type: ethereumjs
      el_image: ethpandaops/ethereumjs:master
  cl:
    - cl_type: teku
      cl_image: ethpandaops/teku:master
    - cl_type: nimbus
      cl_image: ethpandaops/nimbus-eth2:unstable
    - cl_type: lodestar
      cl_image: ethpandaops/lodestar:electra-fork
    - cl_type: grandine
      cl_image: ethpandaops/grandine:electra
    - cl_type: prysm
      cl_image: gcr.io/prysmaticlabs/prysm/beacon-chain:latest
      vc_type: prysm
      vc_image: gcr.io/prysmaticlabs/prysm/validator:latest
network_params:
  electra_fork_epoch: 1
  min_validator_withdrawability_delay: 1
  shard_committee_period: 1
additional_services:
  - dora
  - apache
  - assertoor
snooper_enabled: true
assertoor_params:
  run_stability_check: false
  run_block_proposal_check: false
  tests:
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait1", config: { slot: 34 }}
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/bls-changes.yaml", config: { validatorCount: 300 }}

    # EIP-6110
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait2", config: { slot: 38 }}
    - https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/massive-deposit-0x02.yaml

    # EIP-2935
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait3", config: { slot: 42 }}
    - https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/blockhash-test.yaml

    # EIP-7002
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait4", config: { slot: 46 }}
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/voluntary-exits.yaml", config: { validatorCount: 10 }}
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait5", config: { slot: 50 }}
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/el-triggered-exit.yaml", config: { validatorIndex: 20 }}

    # EIP-7251
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/wait-for-slot.yaml", id: "wait6", config: { slot: 54 }}
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/pectra-dev/el-triggered-consolidation.yaml", config: { sourceValidatorIndex: 21, targetValidatorIndex: 25 }}

    # Final check
    - { file: "https://raw.githubusercontent.com/ethpandaops/assertoor-test/master/assertoor-tests/block-proposal-check.yaml" }
```

# Connecting to a running devnet-1

1 - Download devnets repo

```
gh repo clone ethpandaops/pectra-devnets /tmp/pectra-devnets
```

2 - Checkout and build geth

```
cd /tmp && \
gh repo clone lightclient/go-ethereum && \
cd go-ethereum && \
git checkout prague-devnet-1 && \
make geth
```

3 - Initialize geth

```
./build/bin/geth init --datadir=/tmp/devnet-1_geth_data /tmp/pectra-devnets/network-configs/devnet-1/metadata/genesis.json
```

4 - Start geth

```
./build/bin/geth \
  --datadir=/tmp/devnet-1_geth_data \
  --http --http.addr=0.0.0.0 --http.vhosts='*' --http.api eth,net,engine,admin \
  --authrpc.addr=0.0.0.0 --authrpc.jwtsecret=/tmp/pectra_devnet_1_jwt.hex \
  --syncmode=full \
  --bootnodes=$(cat /tmp/pectra-devnets/network-configs/devnet-1/metadata/bootstrap_nodes.txt | tr '\n' ',' | sed 's/,$/\n/')
```

5 - Build and run prysm

```
bazel run //cmd/beacon-chain --config=release -- \
  --datadir=/tmp/devnet-1_prysm_data \
  --bootstrap-node=/tmp/pectra-devnets/network-configs/devnet-1/metadata/bootstrap_nodes.yaml \
  --chain-config-file=/tmp/pectra-devnets/network-configs/devnet-1/metadata/config.yaml \
  --accept-terms-of-use \
  --jwt-secret=/tmp/pectra_devnet_1_jwt.hex \
  --chain-id=7011893081 \
  --genesis-state=/tmp/pectra-devnets/network-configs/devnet-1/metadata/genesis.ssz \
  --min-sync-peers=1 \
  --save-full-execution-payloads \
  --rpc-port=4001 --p2p-udp-port=12001 --grpc-gateway-port=3501 --monitoring-port=9090 --verbosity=debug --pprof
```

Note: `--save-full-execution-payloads` is required for Electra at this time