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56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
# system
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import logging
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import subprocess
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# local
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from ._hidden import _find_net
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from ..config import LoadedConfig
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from ..executable import Executable
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from ..misc import are_you_sure
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from ..subcommand import ServiceCommand
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class DownCommand(ServiceCommand):
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"""kiwi down"""
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def __init__(self):
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super().__init__(
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'down', num_projects='?', num_services='*',
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action="Bringing down",
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description="Bring down the whole instance, a project or service(s) inside a project"
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)
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def _run_instance(self, runner, args):
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net_name = LoadedConfig.get()['network:name']
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if are_you_sure([
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"This will bring down the entire instance.",
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"",
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"This may not be what you intended, because:",
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" - Bringing down the instance stops ALL services in here",
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]):
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if super()._run_instance(runner, args):
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# remove the hub network afterwards
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if _find_net(net_name):
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Executable('docker').run([
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'network', 'rm', net_name
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], check=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
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logging.info(f"Network '{net_name}' removed")
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else:
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logging.info(f"Network '{net_name}' does not exist")
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return True
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return False
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def _run_project(self, runner, args, project):
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project.compose_run(['down'])
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return True
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def _run_services(self, runner, args, project, services):
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project.compose_run(['stop', *services])
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project.compose_run(['rm', '-f', *services])
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return True
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