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staking plumbing part 3, 3.5 (#4216)

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This commit is contained in:
Rob Walker
2019-05-08 12:56:11 -07:00
committed by GitHub
parent a80176496d
commit 965c1e0000
3 changed files with 44 additions and 15 deletions
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54
genesis/src/main.rs
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@@ -7,6 +7,7 @@ use solana_sdk::fee_calculator::FeeCalculator;
use solana_sdk::genesis_block::GenesisBlock;
use solana_sdk::signature::{read_keypair, KeypairUtil};
use solana_sdk::system_program;
use solana_stake_api::stake_state;
use solana_vote_api::vote_state;
use std::error;
@@ -63,6 +64,15 @@ fn main() -> Result<(), Box<dyn error::Error>> {
.value_name("BOOTSTRAP VOTE KEYPAIR")
.takes_value(true)
.required(true)
.help("Path to file containing the bootstrap leader's voting keypair"),
)
.arg(
Arg::with_name("bootstrap_stake_keypair_file")
.short("k")
.long("bootstrap-stake-keypair")
.value_name("BOOTSTRAP STAKE KEYPAIR")
.takes_value(true)
.required(true)
.help("Path to file containing the bootstrap leader's staking keypair"),
)
.arg(
@@ -86,35 +96,51 @@ fn main() -> Result<(), Box<dyn error::Error>> {
let bootstrap_leader_keypair_file = matches.value_of("bootstrap_leader_keypair_file").unwrap();
let bootstrap_vote_keypair_file = matches.value_of("bootstrap_vote_keypair_file").unwrap();
let ledger_path = matches.value_of("ledger_path").unwrap();
let bootstrap_stake_keypair_file = matches.value_of("bootstrap_stake_keypair_file").unwrap();
let mint_keypair_file = matches.value_of("mint_keypair_file").unwrap();
let ledger_path = matches.value_of("ledger_path").unwrap();
let lamports = value_t_or_exit!(matches, "lamports", u64);
let bootstrap_leader_lamports = value_t_or_exit!(matches, "bootstrap_leader_lamports", u64);
let bootstrap_leader_stake_lamports =
value_t_or_exit!(matches, "bootstrap_leader_lamports", u64);
let bootstrap_leader_keypair = read_keypair(bootstrap_leader_keypair_file)?;
let bootstrap_vote_keypair = read_keypair(bootstrap_vote_keypair_file)?;
let bootstrap_stake_keypair = read_keypair(bootstrap_stake_keypair_file)?;
let mint_keypair = read_keypair(mint_keypair_file)?;
// TODO: de-duplicate the stake once passive staking
// is fully implemented
// https://github.com/solana-labs/solana/issues/4213
let (vote_account, vote_state) = vote_state::create_bootstrap_leader_account(
&bootstrap_vote_keypair.pubkey(),
&bootstrap_leader_keypair.pubkey(),
0,
bootstrap_leader_stake_lamports,
);
let mut genesis_block = GenesisBlock::new(
&bootstrap_leader_keypair.pubkey(),
&[
// the mint
(
mint_keypair.pubkey(),
Account::new(
lamports - bootstrap_leader_lamports,
0,
&system_program::id(),
),
Account::new(lamports, 0, &system_program::id()),
),
// node needs an account to issue votes from
(
bootstrap_vote_keypair.pubkey(),
vote_state::create_bootstrap_leader_account(
bootstrap_leader_keypair.pubkey(),
Account::new(1, 0, &system_program::id()),
),
// where votes go to
(bootstrap_vote_keypair.pubkey(), vote_account),
// passive bootstrap leader stake, duplicates above temporarily
(
bootstrap_stake_keypair.pubkey(),
stake_state::create_delegate_stake_account(
&bootstrap_vote_keypair.pubkey(),
&bootstrap_leader_keypair.pubkey(),
0,
bootstrap_leader_lamports,
)
.0,
&vote_state,
bootstrap_leader_stake_lamports,
),
),
],
&[