lighthouse/lcli/src/deploy_deposit_contract.rs
Pawan Dhananjay 95a362213d Fix local testnet scripts (#2229)
## Issue Addressed

Resolves #2094 

## Proposed Changes

Fixes scripts for creating local testnets. Adds an option in `lighthouse boot_node` to run with a previously generated enr.
2021-03-30 05:17:58 +00:00

34 lines
1.3 KiB
Rust

use clap::ArgMatches;
use environment::Environment;
use types::EthSpec;
use web3::{transports::Http, Web3};
pub fn run<T: EthSpec>(env: Environment<T>, matches: &ArgMatches<'_>) -> Result<(), String> {
let eth1_http: String = clap_utils::parse_required(matches, "eth1-http")?;
let confirmations: usize = clap_utils::parse_required(matches, "confirmations")?;
let validator_count: Option<usize> = clap_utils::parse_optional(matches, "validator-count")?;
let transport =
Http::new(&eth1_http).map_err(|e| format!("Unable to connect to eth1 HTTP: {:?}", e))?;
let web3 = Web3::new(transport);
env.runtime().block_on(async {
let contract = eth1_test_rig::DepositContract::deploy(web3, confirmations, None)
.await
.map_err(|e| format!("Failed to deploy deposit contract: {:?}", e))?;
println!("Deposit contract address: {:?}", contract.address());
// Deposit insecure validators to the deposit contract created
if let Some(validator_count) = validator_count {
let amount = env.eth2_config.spec.max_effective_balance;
for i in 0..validator_count {
println!("Submitting deposit for validator {}...", i);
contract.deposit_deterministic_async::<T>(i, amount).await?;
}
}
Ok(())
})
}