mirror of
https://github.com/goharbor/harbor.git
synced 2024-12-25 10:07:43 +01:00
722e45b20b
Signed-off-by: Ziming Zhang <zziming@vmware.com> Change-Id: I0f3ed8085e231868de74c273ba85946826181d5b
129 lines
6.5 KiB
Python
129 lines
6.5 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
import base
|
|
|
|
try:
|
|
import docker
|
|
except ImportError:
|
|
import pip
|
|
pip.main(['install', 'docker'])
|
|
import docker
|
|
|
|
class DockerAPI(object):
|
|
def __init__(self):
|
|
self.DCLIENT = docker.APIClient(base_url='unix://var/run/docker.sock',version='auto',timeout=10)
|
|
self.DCLIENT2 = docker.from_env()
|
|
|
|
def docker_login(self, registry, username, password, expected_error_message = None):
|
|
if expected_error_message is "":
|
|
expected_error_message = None
|
|
try:
|
|
self.DCLIENT.login(registry = registry, username=username, password=password)
|
|
except docker.errors.APIError, err:
|
|
if expected_error_message is not None:
|
|
print "docker login error:", str(err)
|
|
if str(err).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r"Docker login: Return message {} is not as expected {}".format(str(err), expected_error_message))
|
|
else:
|
|
raise Exception(r" Docker login {} failed, error is [{}]".format (image, err.message))
|
|
|
|
def docker_image_pull(self, image, tag = None, expected_error_message = None):
|
|
if tag is not None:
|
|
_tag = tag
|
|
else:
|
|
_tag = "latest"
|
|
if expected_error_message is "":
|
|
expected_error_message = None
|
|
caught_err = False
|
|
ret = ""
|
|
try:
|
|
ret = base._get_string_from_unicode(self.DCLIENT.pull(r'{}:{}'.format(image, _tag)))
|
|
except Exception, err:
|
|
caught_err = True
|
|
if expected_error_message is not None:
|
|
print "docker image pull error:", str(err)
|
|
if str(err).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r"Pull image: Return message {} is not as expected {}".format(str(err), expected_error_message))
|
|
else:
|
|
raise Exception(r" Docker pull image {} failed, error is [{}]".format (image, err.message))
|
|
if caught_err == False:
|
|
if expected_error_message is not None:
|
|
if str(ret).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r" Failed to catch error [{}] when pull image {}".format (expected_error_message, image))
|
|
else:
|
|
if str(ret).lower().find("error".lower()) >= 0:
|
|
raise Exception(r" It's was not suppose to catch error when pull image {}, return message is [{}]".format (image, ret))
|
|
|
|
def docker_image_tag(self, image, harbor_registry, tag = None):
|
|
_tag = base._random_name("tag")
|
|
if tag is not None:
|
|
_tag = tag
|
|
try:
|
|
self.DCLIENT.tag(image, harbor_registry, _tag, force=True)
|
|
return harbor_registry, _tag
|
|
except docker.errors.APIError, e:
|
|
raise Exception(r" Docker tag image {} failed, error is [{}]".format (image, e.message))
|
|
|
|
def docker_image_push(self, harbor_registry, tag, expected_error_message = None):
|
|
caught_err = False
|
|
ret = ""
|
|
if expected_error_message is "":
|
|
expected_error_message = None
|
|
try:
|
|
ret = base._get_string_from_unicode(self.DCLIENT.push(harbor_registry, tag, stream=True))
|
|
except Exception, err:
|
|
caught_err = True
|
|
if expected_error_message is not None:
|
|
print "docker image push error:", str(err)
|
|
if str(err).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r"Push image: Return message {} is not as expected {}".format(str(err), expected_error_message))
|
|
else:
|
|
raise Exception(r" Docker push image {} failed, error is [{}]".format (harbor_registry, err.message))
|
|
if caught_err == False:
|
|
if expected_error_message is not None:
|
|
if str(ret).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r" Failed to catch error [{}] when push image {}".format (expected_error_message, harbor_registry))
|
|
else:
|
|
if str(ret).lower().find("errorDetail".lower()) >= 0:
|
|
raise Exception(r" It's was not suppose to catch error when push image {}, return message is [{}]".format (harbor_registry, ret))
|
|
|
|
def docker_image_build(self, harbor_registry, tags=None, size=1, expected_error_message = None):
|
|
caught_err = False
|
|
ret = ""
|
|
try:
|
|
baseimage='busybox:latest'
|
|
if not self.DCLIENT.images(name=baseimage):
|
|
self.DCLIENT.pull(baseimage)
|
|
c=self.DCLIENT.create_container(image='busybox:latest',command='dd if=/dev/urandom of=test bs=1M count=%d' % size )
|
|
self.DCLIENT.start(c)
|
|
self.DCLIENT.wait(c)
|
|
if not tags:
|
|
tags=['latest']
|
|
firstrepo="%s:%s" % (harbor_registry, tags[0])
|
|
#self.DCLIENT.commit(c, firstrepo)
|
|
self.DCLIENT2.containers.get(c).commit(harbor_registry, tags[0])
|
|
for tag in tags[1:]:
|
|
repo="%s:%s" % (harbor_registry, tag)
|
|
self.DCLIENT.tag(firstrepo, repo)
|
|
for tag in tags:
|
|
repo="%s:%s" % (harbor_registry, tag)
|
|
self.DCLIENT.push(repo)
|
|
print("build image %s with size %d" % (repo, size))
|
|
self.DCLIENT.remove_image(repo)
|
|
self.DCLIENT.remove_container(c)
|
|
except Exception, err:
|
|
caught_err = True
|
|
if expected_error_message is not None:
|
|
print "docker image build error:", str(err)
|
|
if str(err).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r"Push image: Return message {} is not as expected {}".format(str(err), expected_error_message))
|
|
else:
|
|
raise Exception(r" Docker build image {} failed, error is [{}]".format (harbor_registry, err.message))
|
|
if caught_err == False:
|
|
if expected_error_message is not None:
|
|
if str(ret).lower().find(expected_error_message.lower()) < 0:
|
|
raise Exception(r" Failed to catch error [{}] when push image {}".format (expected_error_message, harbor_registry))
|
|
else:
|
|
if str(ret).lower().find("errorDetail".lower()) >= 0:
|
|
raise Exception(r" It's was not suppose to catch error when push image {}, return message is [{}]".format (harbor_registry, ret))
|