jcstein/op-btc.md

## op-btc.md

      
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    Dependency setup

Environment setup and Golang installation

Install dependencies here.
Clone repository

Next, clone the repo:
cd $HOME
git clone https://github.com/celestiaorg/optimism
cd optimism
git checkout bitcoin-da
asdf

Install asdf to allow us to intall a specific version of NPM easily:
cd $HOME
git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.11.2
echo '. "$HOME/.asdf/asdf.sh"' >> ~/.bashrc
echo '. "$HOME/.asdf/completions/asdf.bash"' >> ~/.bashrc
Set the path:
export PATH=$PATH:~/.asdf/bin/
Check that it was installed:
asdf
Node.js

Install nodejs 16.16.0:
asdf plugin add nodejs
asdf install nodejs 16.16.0
asdf local nodejs 16.16.0
source ~/.bashrc
Optional: you may need to update NPM:
npm install -g npm@9.5.1
Foundry

curl -L https://foundry.paradigm.xyz/ | bash
source /root/.bashrc
Yarn

Install yarn:
npm install -g yarn
Docker compose


Install docker-compose:
apt install docker-compose
gcc

apt install gcc
Start the Optimism and Bitcoin devnet

Build and start the TypeScript definitions for TS dependencies
cd optimism
yarn && make build-ts
make devnet-up
This starts up the layer 1 (ETH), layer 2 (op-geth), data availability
layer (Bitcoin), the sequencer (op-node), batch submitter (op-batcher),
intermediate-state root (ISR) service (op-proposer).