81 lines
2.5 KiB
Python
81 lines
2.5 KiB
Python
import logging
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from typing import Callable, Type, Optional, Tuple
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import click
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from .cli import KiwiCommandType, KiwiCommand
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from ..instance import Instance
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_pass_instance = click.make_pass_decorator(
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Instance,
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ensure=True,
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)
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_project_arg = click.argument(
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"project_name",
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metavar="[PROJECT]",
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required=False,
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type=str,
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)
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_services_arg = click.argument(
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"service_names",
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metavar="[SERVICE]...",
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nargs=-1,
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type=str,
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)
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_logger = logging.getLogger(__name__)
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def kiwi_command(
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cmd_type: KiwiCommandType = KiwiCommandType.SERVICE,
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**decorator_kwargs,
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) -> Callable:
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def decorator(command_cls: Type[KiwiCommand]) -> Callable:
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@click.command(
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help=command_cls.__doc__,
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**decorator_kwargs,
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)
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@_pass_instance
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def cmd(ctx: Instance, project_name: Optional[str] = None, service_names: Optional[Tuple[str]] = None,
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**kwargs) -> None:
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_logger.debug(f"{ctx.directory!r}: {project_name!r}, {service_names!r}")
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if project_name is None:
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# run for whole instance
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_logger.debug(f"running for instance, kwargs={kwargs}")
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command_cls.run_for_instance(ctx, **kwargs)
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elif not service_names:
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# run for one entire project
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project = ctx.get_project(project_name)
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if project is not None:
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_logger.debug(f"running for existing project {project}, kwargs={kwargs}")
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command_cls.run_for_existing_project(ctx, project, **kwargs)
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else:
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_logger.debug(f"running for new project {project_name}, kwargs={kwargs}")
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command_cls.run_for_new_project(ctx, project_name, **kwargs)
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else:
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# run for some services
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project = ctx.get_project(project_name)
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if project is not None:
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_logger.debug(f"running for services {service_names} in project {project}, kwargs={kwargs}")
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command_cls.run_for_services(ctx, project, list(service_names), **kwargs)
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else:
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KiwiCommand.print_error(f"Project '{project_name}' not in kiwi-scp instance at '{ctx.directory}'!")
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if cmd_type is KiwiCommandType.PROJECT:
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cmd = _project_arg(cmd)
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elif cmd_type is KiwiCommandType.SERVICE:
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cmd = _project_arg(cmd)
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cmd = _services_arg(cmd)
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return cmd
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return decorator
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