本文整理汇总了Python中dockertest.containers.DockerContainers类的典型用法代码示例。如果您正苦于以下问题：Python DockerContainers类的具体用法？Python DockerContainers怎么用？Python DockerContainers使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了DockerContainers类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: postprocess
def postprocess(self):
self.loginfo("postprocess()")
# Raise exception if problems found
OutputGood(self.sub_stuff["cmdresult"])
self.failif_ne(
self.sub_stuff["cmdresult"].exit_status, 0, "Non-zero commit exit status: %s" % self.sub_stuff["cmdresult"]
)
im = self.check_image_exists(self.sub_stuff["new_image_name"])
# Needed for cleanup
self.sub_stuff["image_list"] = im
self.failif(len(im) < 1, "Failed to look up committed image ")
self.check_file_in_image()
# Check if is possible start image with default command.
dc = DockerCmd(
self, "run", ["--rm", self.sub_stuff["image_list"][0].long_id], timeout=self.config["docker_timeout"]
)
results = dc.execute()
dct = DockerContainers(self)
cnts = dct.list_containers()
for cont in cnts:
if cont.image_name == self.sub_stuff["image_list"][0].full_name:
try:
dct.kill_container_by_long_id(cont.long_id)
except ValueError:
pass
dc = DockerCmd(self, "rm", ["-f", cont.long_id])
rm_results = dc.execute()
self.failif_ne(rm_results.exit_status, 0, "Non-zero commit exit status: %s" % rm_results)
self.failif_ne(results.exit_status, 0, "Non-zero commit exit status: %s" % results)
self.failif(not self.sub_stuff["rand_data"] in results.stdout, "Unexpected command result: %s" % results.stdout)示例2: cleanup
def cleanup(self):
"""
Cleanup the containers defined in self.sub_stuff['containers']
"""
if self.config['remove_after_test']:
dc = DockerContainers(self)
dc.clean_all(self.sub_stuff.get("containers"))示例3: _init_container
def _init_container(self):
""" Create, store in self.stuff and execute container """
try:
fin = DockerImage.full_name_from_defaults(self.config)
except ValueError:
raise DockerTestNAError("Empty test image name configured,"
"did you set one for this test?")
docker_containers = DockerContainers(self)
name = docker_containers.get_unique_name()
self.stuff['container_name'] = name
if self.config.get('run_options_csv'):
subargs = [arg for arg in
self.config['run_options_csv'].split(',')]
else:
subargs = []
subargs.append("--name %s" % name)
subargs.append(fin)
subargs.append("bash")
container = NoFailDockerCmd(self, 'run', subargs)
self.stuff['container_cmd'] = container
container.execute()
if self.config.get('attach_options_csv'):
subargs = [arg for arg in
self.config['attach_options_csv'].split(',')]
else:
subargs = []
subargs.append(name)
container = AsyncDockerCmd(self, 'attach', subargs)
self.stuff['container_cmd'] = container # overwrites finished cmd
stdin = os.pipe()
self.stuff['container_stdin'] = stdin[1]
container.execute(stdin[0])示例4: cleanup
def cleanup(self):
super(run_base, self).cleanup()
if self.config['remove_after_test']:
dc = DockerContainers(self)
dc.clean_all(self.sub_stuff.get("containers"))
di = DockerImages(self)
di.clean_all(self.sub_stuff.get("images"))示例5: initialize
def initialize(self):
super(simple, self).initialize()
config.none_if_empty(self.config)
# Get free name
docker_containers = DockerContainers(self)
name = docker_containers.get_unique_name()
self.sub_stuff['container_name'] = name示例6: _init_container
def _init_container(self):
""" Create, store in self.stuff and execute container """
docker_containers = DockerContainers(self)
prefix = self.config["container_name_prefix"]
name = docker_containers.get_unique_name(prefix, length=4)
self.stuff['container_name'] = name
if self.config.get('run_options_csv'):
subargs = [arg for arg in
self.config['run_options_csv'].split(',')]
else:
subargs = []
subargs.append("--name %s" % name)
fin = DockerImage.full_name_from_defaults(self.config)
subargs.append(fin)
subargs.append("bash")
container = NoFailDockerCmd(self, 'run', subargs)
self.stuff['container_cmd'] = container
container.execute()
if self.config.get('attach_options_csv'):
subargs = [arg for arg in
self.config['attach_options_csv'].split(',')]
else:
subargs = []
subargs.append(name)
container = AsyncDockerCmd(self, 'attach', subargs)
self.stuff['container_cmd'] = container # overwrites finished cmd
stdin = os.pipe()
self.stuff['container_stdin'] = stdin[1]
container.execute(stdin[0])示例7: initialize
def initialize(self):
super(run_memory_base, self).initialize()
docker_containers = DockerContainers(self.parent_subtest)
image = DockerImage.full_name_from_defaults(self.config)
unit_list = ['', 'b', 'B', 'k', 'K', 'm', 'M', 'g', 'G']
memory_list = []
self.sub_stuff['name'] = []
args = []
if self.config['expect_success'] == "PASS":
memory_value = str(self.config['memory_value'])
if memory_value is not '0':
for unit in unit_list:
memory_list.append(memory_value + unit)
else:
memory_list.append('0')
else:
memory_list.append(self.config['memory_min_invalid'])
memory_list.append(self.config['memory_max_invalid'])
memory_list.append(self.config['memory_invalid'])
for memory in memory_list:
prefix = self.config['memory_name_prefix']
name = docker_containers.get_unique_name(prefix, length=4)
if self.config['expect_success'] == "PASS":
self.sub_stuff['name'].append(name)
args.append(self.combine_subargs(name,
memory,
image,
'/bin/bash'))
self.sub_stuff['subargs'] = args
self.sub_stuff['container_memory'] = memory_list
self.sub_stuff['cgroup_memory'] = []
self.sub_stuff['result'] = []示例8: initialize
def initialize(self):
super(stop_base, self).initialize()
# Prepare a container
docker_containers = DockerContainers(self.parent_subtest)
prefix = self.config["stop_name_prefix"]
name = docker_containers.get_unique_name(prefix, length=4)
self.sub_stuff['container_name'] = name
config.none_if_empty(self.config)
if self.config.get('run_options_csv'):
subargs = [arg for arg in
self.config['run_options_csv'].split(',')]
subargs.append("--name %s" % name)
fin = DockerImage.full_name_from_defaults(self.config)
subargs.append(fin)
subargs.append("bash")
subargs.append("-c")
subargs.append(self.config['exec_cmd'])
container = AsyncDockerCmd(self, 'run', subargs)
self.sub_stuff['container_cmd'] = container
container.execute()
time.sleep(self.config['wait_start'])
# Prepare the "stop" command
if self.config.get('stop_options_csv'):
subargs = [arg for arg in
self.config['stop_options_csv'].split(',')]
subargs.append(name)
self.sub_stuff['stop_cmd'] = DockerCmd(self, 'stop', subargs)示例9: cleanup
def cleanup(self):
"""
Cleanup the container
"""
super(run_user, self).cleanup()
if self.config['remove_after_test']:
dc = DockerContainers(self)
dc.clean_all([self.stuff.get("container")])示例10: cleanup
def cleanup(self):
super(run_attach_stdout, self).cleanup()
dc = DockerContainers(self.parent_subtest)
name = self.sub_stuff["rand_name"]
try:
dc.kill_container_by_name(name)
except ValueError:
pass # death was the goal
dc.remove_by_name(self.sub_stuff["rand_name"])示例11: initialize
def initialize(self):
super(simple, self).initialize()
self._init_stuff()
config.none_if_empty(self.config)
# Get free name
prefix = self.config["container_name_prefix"]
docker_containers = DockerContainers(self.parent_subtest)
name = docker_containers.get_unique_name(prefix, length=4)
self.sub_stuff['container_name'] = name示例12: initialize
def initialize(self):
super(diff_base, self).initialize()
dc = DockerContainers(self)
name = self.sub_stuff['name'] = dc.get_unique_name()
fin = DockerImage.full_name_from_defaults(self.config)
subargs = ['--name=%s' % (name), fin]
subargs = subargs + self.config['command'].split(',')
nfdc = DockerCmd(self, 'run', subargs)
mustpass(nfdc.execute())示例13: initialize
def initialize(self):
super(flag, self).initialize()
self.stuff["containter_name"] = []
self.stuff["subargs"] = []
self.stuff["cmdresult"] = []
docker_containers = DockerContainers(self)
self.logdebug("Generating ramdom name will take 1 minute")
cname = docker_containers.get_unique_name("docker", "test", 4)
self.stuff["containter_name"] = cname示例14: initialize
def initialize(self):
super(run_attach_stdout, self).initialize()
dc = DockerContainers(self.parent_subtest)
self.sub_stuff["rand_name"] = rand_name = dc.get_unique_name()
self.sub_stuff["rand_data"] = utils.generate_random_string(8)
self.sub_stuff["subargs"].insert(0, "--name=\"%s\"" % rand_name)
attach_options = self.config['attach_options_csv'].split(',')
attach_options.append(rand_name)
self.sub_stuff['attach_options'] = attach_options
self.sub_stuff["rpipe"], self.sub_stuff["wpipe"] = os.pipe()示例15: cleanup
def cleanup(self):
super(commit_base, self).cleanup()
if self.config["remove_after_test"]:
dc = DockerContainers(self)
container = self.sub_stuff.get("container")
if container:
dc.clean_all([container])
di = di = DockerImages(self)
images = [img.full_name for img in self.sub_stuff.get("image_list", [])]
di.clean_all(images)