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Fixed parameters passing in container_create method. (#3618)

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pull/18777/head
Chris Houseknecht 8 years ago committed by Matt Clay
parent af634ff5c7
commit 8ba5cc4392
1 changed files with 37 additions and 33 deletions
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70
lib/ansible/modules/cloud/docker/docker_container.py
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@ -477,7 +477,6 @@ EXAMPLES = '''
- name: Start 4 load-balanced containers
docker_container:
name: "container{{ item }}"
state: started
recreate: yes
image: someuser/anotherappimage
command: sleep 1d
@ -491,7 +490,7 @@ EXAMPLES = '''
- name: Syslogging output
docker_container:
name: myservice
state: started
image: busybox
log_driver: syslog
log_options:
syslog-address: tcp://my-syslog-server:514
@ -651,6 +650,7 @@ class TaskParameters(DockerBaseClass):
MaximumRetryCount=self.restart_retries)
if self.volumes:
self.volumes = self._expand_host_paths()
self.log("volumes:")
self.log(self.volumes, pretty_print=True)
@ -691,7 +691,6 @@ class TaskParameters(DockerBaseClass):
Returns parameters used to create a container
'''
create_params = dict(
image='image',
command='command',
hostname='hostname',
user='user',
@ -715,7 +714,7 @@ class TaskParameters(DockerBaseClass):
volumes=self._get_mounts(),
)
for key, value in create_params.iteritems():
for key, value in create_params.items():
if getattr(self, value, None) is not None:
result[key] = getattr(self, value)
return result
@ -727,13 +726,13 @@ class TaskParameters(DockerBaseClass):
if len(vol.split(':')) == 3:
host, container, mode = vol.split(':')
host = os.path.abspath(host)
new_vols.append(host + ':' + container + ':' + mode)
new_vols.append("%s:%s:%s" % (host, container, mode))
else:
host, container = vol.split(':')
host = os.path.abspath(host)
new_vols.append(host + ':' + container)
new_vols.append("%s:%s:rw" % (host, container))
else:
new_vols.append(os.path.abspath(vol))
new_vols.append("%s:%s:rw" % (os.path.abspath(vol), vol))
return new_vols
def _get_mounts(self):
@ -745,6 +744,8 @@ class TaskParameters(DockerBaseClass):
result.append(host)
else:
result.append(vol)
self.log("mounts:")
self.log(result, pretty_print=True)
return result
def _host_config(self):
@ -828,8 +829,7 @@ class TaskParameters(DockerBaseClass):
if self.volumes:
for vol in self.volumes:
if ':' in vol:
volumespec = vol.split(':')
if len(volumespec) == 3:
if len(vol.split(':')) == 3:
host, container, mode = vol.split(':')
else:
host, container, mode = (vol.split(':') + ['rw'])
@ -837,6 +837,11 @@ class TaskParameters(DockerBaseClass):
bind=container,
mode=mode
)
else:
self.volume_binds[vol] = dict(
bind=vol,
mode='rw'
)
def _parse_exposed_ports(self):
@ -980,12 +985,9 @@ class Container(DockerBaseClass):
host_config['Ulimits'] = self._get_expected_ulimits(host_config['Ulimits'])
# The previous version of the docker module ignored the detach state by
# assuming if the container was running, it must have detached.
# assuming if the container was running, it must have been detached.
detach = not (config.get('AttachStderr') and config.get('AttachStdout'))
self.log(self.parameters.command, pretty_print=True)
self.log(self.parameters.expected_ulimits, pretty_print=True)
# Map parameters to container inspect results
config_mapping = dict(
image=config.get('Image'),
@ -1277,9 +1279,10 @@ class Container(DockerBaseClass):
image_ports = []
if image:
image_ports = [re.sub(r'/.+$', '', p) for p in (image['ContainerConfig'].get('ExposedPorts') or {}).keys()]
param_ports = (self.parameters.exposed_ports or [])
if not isinstance(param_ports, list):
param_ports = [param_ports]
if self.parameters.exposed_ports:
param_ports = [str(p) for p in self.parameters.exposed_ports]
else:
param_ports = []
return list(set(image_ports + param_ports))
def _get_expected_ulimits(self, config_ulimits):
@ -1306,14 +1309,11 @@ class Container(DockerBaseClass):
self.log('_get_expected_cmd')
if not self.parameters.command:
return None
expected_commands = []
commands = self.parameters.command
if not isinstance(commands, list):
commands = [commands]
for cmd in commands:
self.log(cmd)
expected_commands = expected_commands + shlex.split(cmd)
return expected_commands
# expected_commands = []
# commands = self.parameters.command
# for cmd in commands:
# expected_commands = expected_commands + shlex.split(cmd)
return self.parameters.command
def _convert_simple_dict_to_list(self, param_name, join_with=':'):
if getattr(self.parameters, param_name, None) is None:
@ -1348,12 +1348,13 @@ class ContainerManager(DockerBaseClass):
# remove for now, until we decide about general framework
try:
del results['actions']
del self.results['actions']
except:
pass
if self.client.module._diff:
self.results['diff'] = self.diff
if self.facts:
self.results['ansbile_facts'] = {'ansible_docker_container': self.facts}
@ -1364,7 +1365,7 @@ class ContainerManager(DockerBaseClass):
if not container.found:
self.log('No container found')
# New container
new_container = self.container_create(self.parameters.create_parameters)
new_container = self.container_create(self.parameters.image, self.parameters.create_parameters)
if new_container:
container = new_container
container = self.update_limits(container)
@ -1379,10 +1380,10 @@ class ContainerManager(DockerBaseClass):
different, differences = container.has_different_configuration(image)
image_different = self._image_is_different(image, container)
if image_different or different or self.parameters.recreate:
self.diff = differences
self.diff['differences'] = differences
self.container_stop(container.Id)
self.container_remove(container.Id)
new_container = self.container_create(self.parameters.create_parameters)
new_container = self.container_create(self.parameters.image, self.parameters.create_parameters)
if new_container:
container = new_container
if image_different:
@ -1466,17 +1467,20 @@ class ContainerManager(DockerBaseClass):
return self._get_container(container.Id)
return container
def container_create(self, create_parameters):
def container_create(self, image, create_parameters):
self.log("create container")
self.log("image: %s parameters:" % image)
self.log(create_parameters, pretty_print=True)
self.results['actions'].append(dict(created="Created container", create_parameters=create_parameters))
self.results['changed'] = True
new_container = None
if not self.check_mode:
try:
new_container = self.client.create_container(create_parameters)
self.results['actions'].append(dict(created=new_container.get('Id'), create_parameters=create_parameters))
self.results['changed'] = True
new_container = self.client.create_container(image, **create_parameters)
except Exception, exc:
self.fail("Error creating container: %s" % str(exc))
return self._get_container(new_container['Id'])
return new_container
def container_start(self, container_id):
self.log("start container %s" % (container_id))
@ -1593,7 +1597,7 @@ def main():
networks=dict(type='dict'),
oom_killer=dict(type='bool'),
paused=dict(type='bool', default=False),
pid_mode=dict(type='str', default='host'),
pid_mode=dict(type='str'),
privileged=dict(type='bool', default=False),
published_ports=dict(type='list', aliases=['ports']),
pull=dict(type='bool', default=False),

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