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"logs" command with "-f" switch
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1 changed files with 14 additions and 2 deletions
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@ -1,3 +1,5 @@
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from ..core import Parser
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from ._utils import SubCommand, DockerProgram
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@ -5,12 +7,22 @@ class LogsCommand(SubCommand):
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def __init__(self):
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super().__init__(
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'logs',
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description="Show logs of a project"
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description="Show logs of a project or service"
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)
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self.get_parser().add_argument(
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'-f', '--follow',
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action='store_true',
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help="output appended data as log grows"
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)
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def run(self):
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args = ['logs', '-t']
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if Parser().get_args().follow:
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args = [*args, '-f', '--tail=10']
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DockerProgram('docker-compose').run(
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['logs', '-tf', '--tail=10'],
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args,
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cwd='hello-world.project',
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env={'COMPOSE_PROJECT_NAME': 'hello-world'}
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)
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