2019-06-26 10:13:21 -07:00
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use solana_sdk::{
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account::Account,
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fee_calculator::FeeCalculator,
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2019-11-08 20:56:57 -08:00
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genesis_config::GenesisConfig,
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2019-06-26 10:13:21 -07:00
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pubkey::Pubkey,
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2019-11-12 12:33:40 -08:00
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rent::Rent,
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2019-06-26 10:13:21 -07:00
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signature::{Keypair, KeypairUtil},
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2019-08-15 21:07:00 -07:00
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system_program::{self, solana_system_program},
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2019-06-26 10:13:21 -07:00
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};
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2019-11-20 10:12:43 -08:00
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use solana_stake_program::stake_state;
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use solana_vote_program::vote_state;
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2019-05-07 22:22:43 -07:00
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// The default stake placed with the bootstrap leader
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pub const BOOTSTRAP_LEADER_LAMPORTS: u64 = 42;
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2019-11-08 20:56:57 -08:00
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pub struct GenesisConfigInfo {
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pub genesis_config: GenesisConfig,
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pub mint_keypair: Keypair,
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pub voting_keypair: Keypair,
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}
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2019-11-08 20:56:57 -08:00
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pub fn create_genesis_config(mint_lamports: u64) -> GenesisConfigInfo {
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create_genesis_config_with_leader(mint_lamports, &Pubkey::new_rand(), 0)
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2019-06-11 10:27:22 -07:00
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}
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2019-11-08 20:56:57 -08:00
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pub fn create_genesis_config_with_leader(
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mint_lamports: u64,
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bootstrap_leader_pubkey: &Pubkey,
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bootstrap_leader_stake_lamports: u64,
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) -> GenesisConfigInfo {
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2019-05-07 22:22:43 -07:00
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let mint_keypair = Keypair::new();
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2019-11-13 08:43:15 -08:00
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let bootstrap_leader_voting_keypair = Keypair::new();
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let bootstrap_leader_staking_keypair = Keypair::new();
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2019-05-07 22:22:43 -07:00
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2019-11-13 08:43:15 -08:00
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let bootstrap_leader_vote_account = vote_state::create_account(
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&bootstrap_leader_voting_keypair.pubkey(),
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2019-05-23 23:20:04 -07:00
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&bootstrap_leader_pubkey,
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2019-05-07 22:22:43 -07:00
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0,
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bootstrap_leader_stake_lamports,
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);
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2019-11-12 12:33:40 -08:00
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let rent = Rent::free();
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2019-11-13 08:43:15 -08:00
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let bootstrap_leader_stake_account = stake_state::create_account(
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&bootstrap_leader_staking_keypair.pubkey(),
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&bootstrap_leader_voting_keypair.pubkey(),
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&bootstrap_leader_vote_account,
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&rent,
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bootstrap_leader_stake_lamports,
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);
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2019-10-15 12:52:44 -07:00
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let accounts = vec![
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(
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mint_keypair.pubkey(),
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Account::new(mint_lamports, 0, &system_program::id()),
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),
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(
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*bootstrap_leader_pubkey,
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2019-11-08 15:43:18 -08:00
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Account::new(BOOTSTRAP_LEADER_LAMPORTS, 0, &system_program::id()),
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),
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(
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bootstrap_leader_voting_keypair.pubkey(),
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bootstrap_leader_vote_account,
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),
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(
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bootstrap_leader_staking_keypair.pubkey(),
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bootstrap_leader_stake_account,
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),
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2019-10-15 12:52:44 -07:00
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];
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2019-06-20 12:22:29 -07:00
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2019-10-15 12:52:44 -07:00
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// Bare minimum program set
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let native_instruction_processors = vec![
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solana_system_program(),
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solana_bpf_loader_program!(),
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solana_vote_program!(),
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solana_stake_program!(),
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];
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2019-11-13 08:43:15 -08:00
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let fee_calculator = FeeCalculator::new(0, 0); // most tests can't handle transaction fees
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2019-11-08 20:56:57 -08:00
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let mut genesis_config = GenesisConfig {
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accounts,
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native_instruction_processors,
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fee_calculator,
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rent,
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..GenesisConfig::default()
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};
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2019-11-20 10:12:43 -08:00
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solana_stake_program::add_genesis_accounts(&mut genesis_config);
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2019-11-20 16:32:19 -08:00
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solana_storage_program::rewards_pools::add_genesis_accounts(&mut genesis_config);
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2019-05-07 22:22:43 -07:00
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2019-11-08 20:56:57 -08:00
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GenesisConfigInfo {
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genesis_config,
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2019-05-22 20:39:00 -07:00
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mint_keypair,
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voting_keypair: bootstrap_leader_voting_keypair,
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}
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2019-05-07 22:22:43 -07:00
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}
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