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40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
# local
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from ..subcommand import ServiceCommand
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class LogsCommand(ServiceCommand):
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"""kiwi logs"""
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def __init__(self):
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super().__init__(
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'logs', num_projects=1, num_services='*',
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action="Showing logs of",
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description="Show logs of a project or service(s) inside a project"
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)
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# -f switch: Follow logs
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self._sub_parser.add_argument(
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'-f', '--follow', action='store_true',
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help="output appended data as log grows"
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)
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def _run_services(self, runner, args, project, services):
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# include timestamps
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compose_cmd = ['logs', '-t']
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# handle following the log output
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if args.follow:
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compose_cmd = [*compose_cmd, '-f', '--tail=10']
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# append if one or more services are given
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if services:
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compose_cmd = [*compose_cmd, *args.services]
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if args.follow:
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project.compose_run(compose_cmd)
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else:
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# use 'less' viewer if output is static
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project.compose_run_less(compose_cmd)
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return True
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