32 lines
852 B
Rust
32 lines
852 B
Rust
//! Instantiate `Geth` with Clique enabled.
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use ethers::{
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core::{rand::thread_rng, utils::Geth},
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signers::LocalWallet,
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};
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use eyre::Result;
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#[tokio::main]
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async fn main() -> Result<()> {
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// Generate a random clique signer and set it on Geth.
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let data_dir = tempfile::tempdir().expect("should be able to create temp geth datadir");
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let dir_path = data_dir.into_path();
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println!("Using {}", dir_path.display());
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// Create a random signer
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let key = LocalWallet::new(&mut thread_rng());
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let clique_key = key.signer().clone();
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let _geth = Geth::new()
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// set the signer
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.set_clique_private_key(clique_key)
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// must always set the chain id here
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.chain_id(199u64)
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// set the datadir to a temp dir
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.data_dir(dir_path)
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// spawn it
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.spawn();
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Ok(())
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}
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