stack-orchestrator/app/data/stacks/fixturenet-optimism

fixturenet-optimism

Instructions to setup and deploy an end-to-end L1+L2 stack with fixturenet-eth (L1) and Optimism (L2)

Setup

Clone required repositories:

laconic-so --stack fixturenet-optimism setup-repositories

# Exclude cerc-io/go-ethereum repository if running L1 separately
laconic-so --stack fixturenet-optimism setup-repositories --exclude cerc-io/go-ethereum

Checkout to the required versions and branches in repos:

# Optimism
cd ~/cerc/optimism
git checkout @eth-optimism/sdk@0.0.0-20230329025055

Build the container images:

laconic-so --stack fixturenet-optimism build-containers

# Only build containers required for L2 if running L1 separately
laconic-so --stack fixturenet-optimism build-containers --include cerc/foundry,cerc/optimism-contracts,cerc/optimism-op-node,cerc/optimism-l2geth,cerc/optimism-op-batcher

This should create the required docker images in the local image registry:

• cerc/go-ethereum
• cerc/lighthouse
• cerc/fixturenet-eth-geth
• cerc/fixturenet-eth-lighthouse
• cerc/foundry
• cerc/optimism-contracts
• cerc/optimism-l2geth
• cerc/optimism-op-batcher
• cerc/optimism-op-node

Deploy

(Optional) Update the l1-params.env file with L1 endpoint (L1_RPC, L1_HOST and L1_PORT) and other params if running L1 separately

• NOTE:
  • Stack Orchestrator needs to be run in dev mode to be able to edit the env file
  • If L1 is running on the host machine, use host.docker.internal as the hostname to access the host port

Deploy the stack:

laconic-so --stack fixturenet-optimism deploy up

# Only start fixturenet-optimism pod (L2) if running L1 separately
laconic-so --stack fixturenet-optimism deploy up --include fixturenet-optimism

The fixturenet-optimism-contracts service may take a while (~15 mins) to complete running as it:

1. waits for the 'Merge' to happen on L1
2. waits for a finalized block to exist on L1 (so that it can be taken as a starting block for roll ups)
3. deploys the L1 contracts

To list down and monitor the running containers:

laconic-so --stack fixturenet-optimism deploy ps

# With status
docker ps

# Check logs for a container
docker logs -f <CONTAINER_ID>

Clean up

Stop all services running in the background:

laconic-so --stack fixturenet-optimism deploy down

# If only ran fixturenet-optimism pod (L2)
laconic-so --stack fixturenet-optimism deploy down --include fixturenet-optimism

Clear volumes created by this stack:

# List all relevant volumes
docker volume ls -q --filter name=laconic*

# Remove all the listed volumes
docker volume rm $(docker volume ls -q --filter name=laconic*)

Known Issues

• Currently not supported:
  • Stopping and restarting the stack from where it left off; currently starts fresh on a restart
• Resource requirements (memory + time) for building cerc/foundry image are on the higher side
  • cerc/optimism-contracts image is currently based on cerc/foundry (Optimism requires foundry installation)