Task that represents the execution of an executable binary.
| 11 | |
| 12 | |
| 13 | class ExternalProgram(Task): |
| 14 | """ |
| 15 | Task that represents the execution of an executable binary. |
| 16 | """ |
| 17 | |
| 18 | def __init__( |
| 19 | self, |
| 20 | task_id: TaskId, |
| 21 | *, |
| 22 | args: List[str], |
| 23 | env: Optional[EnvType] = None, |
| 24 | cwd: Optional[GenericPath] = None, |
| 25 | stdout: Optional[Stdio] = None, |
| 26 | stderr: Optional[Stdio] = None, |
| 27 | stdin: Optional[Union[str, bytes]] = None, |
| 28 | name: Optional[str] = None, |
| 29 | dependencies: Sequence[Task] = (), |
| 30 | task_dir: bool = False, |
| 31 | priority: int = 0, |
| 32 | resources: Optional[ResourceRequest], |
| 33 | crash_limit: Optional[int] = None, |
| 34 | ): |
| 35 | super().__init__( |
| 36 | task_id, |
| 37 | dependencies, |
| 38 | priority, |
| 39 | resources, |
| 40 | env=env, |
| 41 | cwd=cwd, |
| 42 | stdout=stdout, |
| 43 | stderr=stderr, |
| 44 | name=name, |
| 45 | crash_limit=crash_limit, |
| 46 | ) |
| 47 | args = to_arg_list(args) |
| 48 | validate_args(args) |
| 49 | self.args = args |
| 50 | self.task_dir = task_dir |
| 51 | |
| 52 | if stdin is None or isinstance(stdin, bytes): |
| 53 | self.stdin = stdin |
| 54 | elif isinstance(stdin, str): |
| 55 | self.stdin = stdin.encode() |
| 56 | else: |
| 57 | raise Exception("stdin has to be str, bytes, or None") |
| 58 | |
| 59 | self.outputs = get_task_outputs(self) |
| 60 | |
| 61 | def _build(self, client): |
| 62 | depends_on = [dependency.task_id for dependency in self.dependencies] |
| 63 | return TaskDescription( |
| 64 | id=self.task_id, |
| 65 | args=self.args, |
| 66 | env=self.env, |
| 67 | stdout=self.stdout, |
| 68 | stderr=self.stderr, |
| 69 | stdin=self.stdin, |
| 70 | cwd=self.cwd, |
no outgoing calls
no test coverage detected