Re: [Qemu-devel] [PATCH 8/9] docker: Terminate instances at SIGTERM and SIGHUP

["Daniel P. Berrange" <berrange@redhat.com>]

On Wed, Sep 21, 2016 at 11:49:27AM +0800, Fam Zheng wrote:
> Signed-off-by: Fam Zheng <famz@redhat.com>
> ---
>  tests/docker/docker.py | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/tests/docker/docker.py b/tests/docker/docker.py
> index b85c165..552608e 100755
> --- a/tests/docker/docker.py
> +++ b/tests/docker/docker.py
> @@ -21,6 +21,7 @@ import uuid
>  import argparse
>  import tempfile
>  import re
> +import signal
>  from tarfile import TarFile, TarInfo
>  from StringIO import StringIO
>  from shutil import copy, rmtree
> @@ -98,6 +99,8 @@ class Docker(object):
>          self._command = _guess_docker_command()
>          self._instances = []
>          atexit.register(self._kill_instances)
> +        signal.signal(signal.SIGTERM, self._kill_instances)
> +        signal.signal(signal.SIGHUP, self._kill_instances)
>  
>      def _do(self, cmd, quiet=True, infile=None, **kwargs):
>          if quiet:
> @@ -130,7 +133,7 @@ class Docker(object):
>          self._do_kill_instances(False, False)
>          return 0
>  
> -    def _kill_instances(self):
> +    def _kill_instances(self, *args, **kwargs):
>          return self._do_kill_instances(True)
>  
>      def _output(self, cmd, **kwargs):

Reviewed-by: Daniel P. Berrange <berrange@redhat.com>

Regards,
Daniel
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