tape_client/program/
initialize.rs

1use anyhow::{anyhow, Result};
2use solana_sdk::{
3    compute_budget::ComputeBudgetInstruction,
4    signature::{Keypair, Signature, Signer},
5    transaction::Transaction,
6};
7use solana_client::nonblocking::rpc_client::RpcClient;
8
9use tape_api::prelude::*;
10use crate::utils::*;
11
12pub async fn initialize(client: &RpcClient, signer: &Keypair) -> Result<Signature> {
13    let compute_budget_ix = ComputeBudgetInstruction::set_compute_unit_limit(250_000);
14    let create_ix = build_initialize_ix(signer.pubkey());
15
16    let blockhash_bytes = get_latest_blockhash(client).await?;
17    let recent_blockhash = deserialize(&blockhash_bytes)?;
18    let tx = Transaction::new_signed_with_payer(
19        &[
20            compute_budget_ix, 
21            create_ix
22        ],
23        Some(&signer.pubkey()),
24        &[signer],
25        recent_blockhash,
26    );
27
28    let signature_bytes = send_and_confirm_transaction(client, &tx)
29        .await
30        .map_err(|e| anyhow!("Failed to initialize program: {}", e))?;
31    let signature: Signature = deserialize(&signature_bytes)?;
32    Ok(signature)
33}
tape_client/program/initialize.rs

tape_client/program/
initialize.rs
