"""A module containing the `SingleLauncher`."""
from pathlib import Path
from typing import Optional
from psij.job_executor_config import JobExecutorConfig
from psij.launchers.script_based_launcher import ScriptBasedLauncher
[docs]class SingleLauncher(ScriptBasedLauncher):
"""A launcher that launches a single copy of the executable. This is the default launcher."""
def __init__(self, config: Optional[JobExecutorConfig] = None):
"""
Parameters
----------
config
An optional configuration.
"""
super().__init__(Path(__file__).parent / 'scripts' / 'single_launch.sh', config)