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Detect when command in the container exit

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Fix #571
This commit is contained in:
Julien Duponchelle 2016-06-15 10:32:38 +02:00
parent d98a7aac19
commit e82862c69f
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GPG Key ID: CE8B29639E07F5E8
1 changed files with 13 additions and 10 deletions
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23
gns3server/modules/docker/docker_vm.py
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@ -486,7 +486,9 @@ class DockerVM(BaseVM):
out.feed_eof() out.feed_eof()
ws.close() ws.close()
break break
yield from self.stop()
@asyncio.coroutine
def is_running(self): def is_running(self):
"""Checks if the container is running. """Checks if the container is running.
@ -530,20 +532,21 @@ class DockerVM(BaseVM):
if state == "paused": if state == "paused":
yield from self.unpause() yield from self.unpause()
yield from self._fix_permissions() if state != "stopped":
yield from self._fix_permissions()
# t=5 number of seconds to wait before killing the container # t=5 number of seconds to wait before killing the container
try: try:
yield from self.manager.query("POST", "containers/{}/stop".format(self._cid), params={"t": 5}) yield from self.manager.query("POST", "containers/{}/stop".format(self._cid), params={"t": 5})
log.info("Docker container '{name}' [{image}] stopped".format( log.info("Docker container '{name}' [{image}] stopped".format(
name=self._name, image=self._image)) name=self._name, image=self._image))
except DockerHttp304Error: except DockerHttp304Error:
# Container is already stopped # Container is already stopped
pass pass
# Ignore runtime error because when closing the server # Ignore runtime error because when closing the server
except RuntimeError as e: except RuntimeError as e:
log.debug("Docker runtime error when closing: {}".format(str(e))) log.debug("Docker runtime error when closing: {}".format(str(e)))
return return
self.status = "stopped"
@asyncio.coroutine @asyncio.coroutine
def pause(self): def pause(self):