mango-explorer/bin/init-account

#!/usr/bin/env python3

import argparse
import os
import os.path
import sys

sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
import mango  # nopep8

parser = argparse.ArgumentParser(description="Initializes a Mango margin account")
mango.ContextBuilder.add_command_line_parameters(parser)
mango.Wallet.add_command_line_parameters(parser)
parser.add_argument(
    "--wait",
    action="store_true",
    default=False,
    help="wait until the transaction is confirmed",
)
args: argparse.Namespace = mango.parse_args(parser)

context = mango.ContextBuilder.from_command_line_parameters(args)
wallet = mango.Wallet.from_command_line_parameters_or_raise(args)

group = mango.Group.load(context, context.group_address)

signers: mango.CombinableInstructions = mango.CombinableInstructions.from_wallet(wallet)
init = mango.build_create_account_instructions(context, wallet, group)
all_instructions = signers + init
transaction_ids = all_instructions.execute(context)

if args.wait:
    mango.output("Waiting on transaction IDs:", transaction_ids)
    context.client.wait_for_confirmation(transaction_ids)

    accounts = mango.Account.load_all_for_owner(context, wallet.address, group)
    if len(accounts) == 0:
        raise Exception("Failed to create Account")
    mango.output(accounts[-1])
else:
    mango.output("Transaction IDs:", transaction_ids)