def run(self):
storage_set = False if self.args.storage is None else True
storage = _storage if not storage_set else self.args.storage
be_utils = BackendUtils()
if self.name:
try:
be, con_obj = be_utils.get_backend_and_container_obj(self.name)
return be.run(con_obj, atomic=self, args=self.args)
except ValueError:
pass
be = be_utils.get_backend_from_string(storage)
db = DockerBackend()
img_object = be.has_image(self.image)
if img_object is None and storage == 'docker':
self.display("Need to pull %s" % self.image)
remote_image_obj = db.make_remote_image(self.args.image)
# If the image has a atomic.type of system, then we need to land
# this in the ostree backend. Install it and then start it
# because this is run
if remote_image_obj.is_system_type and not storage_set:
be = be_utils.get_backend_from_string('ostree')
be_utils.message_backend_change('docker', 'ostree')
be.install(self.image, self.name)
con_obj = be.has_container(self.name)
return be.run(con_obj)
if self.args.display:
return 0
try:
db.pull_image(self.image, remote_image_obj)
img_object = db.has_image(self.image)
except RegistryInspectError:
raise ValueError("Unable to find image {}".format(self.image))
return be.run(img_object, atomic=self, args=self.args)
def test_has_image_by_name(self):
with patch("Atomic.util.image_by_name") as mockobj:
mockobj.return_value = _centos_name_search
db = DockerBackend()
db.inspect_image = MagicMock(return_value=None)
db._inspect_image = MagicMock(return_value=_centos_inspect_image)
img_obj = db.has_image("centos")
self.assertEqual(img_obj.id, "0584b3d2cf6d235ee310cf14b54667d889887b838d3f3d3033acd70fc3c48b8a")
def test_has_image_by_inspect(self):
db = DockerBackend()
db._inspect_image = MagicMock(return_value=_rsyslog_image_inspect)
img_object = db.has_image(
'registry.access.redhat.com/rhel7/rsyslog:latest')
self.assertEqual(
img_object.id,
'04f7e9543b939537000296e38c11d5d422653f74a6dd2a3905b931bb8f4c3265')
def test_has_image_by_name(self):
with patch('Atomic.util.image_by_name') as mockobj:
mockobj.return_value = _centos_name_search
db = DockerBackend()
db.inspect_image = MagicMock(return_value=None)
db._inspect_image = MagicMock(return_value=_centos_inspect_image)
img_obj = db.has_image('centos')
self.assertEqual(
img_obj.id,
'0584b3d2cf6d235ee310cf14b54667d889887b838d3f3d3033acd70fc3c48b8a'
)
def run(self):
if self.name:
be_utils = BackendUtils()
try:
be, con_obj = be_utils.get_backend_and_container_obj(self.name)
return be.run(con_obj, atomic=self, args=self.args)
except ValueError:
pass
db = DockerBackend()
img_object = db.has_image(self.image)
if img_object is None:
self.display("Need to pull %s" % self.image)
if self.args.display:
return 0
try:
db.pull_image(self.image)
img_object = db.has_image(self.image)
except RegistryInspectError:
raise ValueError("Unable to find image {}".format(self.image))
db.run(img_object, atomic=self, args=self.args)
def run(self):
if self.name:
be_utils = BackendUtils()
try:
be, con_obj = be_utils.get_backend_and_container_obj(self.name)
return be.run(con_obj, atomic=self, args=self.args)
except ValueError:
pass
db = DockerBackend()
img_object = db.has_image(self.image)
if img_object is None:
self.display("Need to pull %s" % self.image)
if self.args.display:
return 0
try:
db.pull_image(self.image)
img_object = db.has_image(self.image)
except RegistryInspectError:
util.write_err("Unable to find image {}".format(self.image))
db.run(img_object, atomic=self, args=self.args)
def test_pull_by_digest_already_present(self):
image_name = "docker.io/busybox@sha256:29f5d56d12684887bdfa50dcd29fc31eea4aaf4ad3bec43daf19026a7ce69912"
db = DockerBackend()
remote_img_obj = db._make_remote_image(image_name)
remote_img_obj.remote_inspect = MagicMock(return_value=remote_inspect_info)
remote_img_obj.populate_remote_inspect_info()
db.make_remote_image = MagicMock(return_value=remote_img_obj)
db._inspect_image = MagicMock(return_value=local_inspect_info)
local_image_obj = db.inspect_image(image_name)
db.has_image = MagicMock(return_value=local_image_obj)
args = self.Args()
args.image = image_name
args.storage = 'docker'
pull = Pull()
pull.set_args(args)
pull.be_utils.get_backend_from_string = MagicMock(return_value=db)
pull.pull_image()
def test_pull_by_digest_already_present(self):
image_name = "docker.io/busybox@sha256:29f5d56d12684887bdfa50dcd29fc31eea4aaf4ad3bec43daf19026a7ce69912"
db = DockerBackend()
remote_img_obj = db._make_remote_image(image_name)
remote_img_obj.remote_inspect = MagicMock(return_value=remote_inspect_info)
remote_img_obj.populate_remote_inspect_info()
db.make_remote_image = MagicMock(return_value=remote_img_obj)
db._inspect_image = MagicMock(return_value=local_inspect_info)
local_image_obj = db.inspect_image(image_name)
db.has_image = MagicMock(return_value=local_image_obj)
args = self.Args()
args.image = image_name
args.storage = 'docker'
pull = Pull()
pull.set_args(args)
pull.be_utils.get_backend_from_string = MagicMock(return_value=db)
pull.pull_image()
def run(self):
storage_set = False if self.args.storage is None else True
storage = _storage if not storage_set else self.args.storage
be_utils = BackendUtils()
if self.name:
try:
be, con_obj = be_utils.get_backend_and_container_obj(self.name)
return be.run(con_obj, atomic=self, args=self.args)
except ValueError:
pass
be = be_utils.get_backend_from_string(storage)
db = DockerBackend()
img_object = be.has_image(self.image)
if img_object is None and storage == 'docker':
self.display("Need to pull %s" % self.image)
remote_image_obj = db.make_remote_image(self.args.image)
# If the image has a atomic.type of system, then we need to land
# this in the ostree backend. Install it and then start it
# because this is run
if remote_image_obj.is_system_type and not storage_set:
be = be_utils.get_backend_from_string('ostree')
be_utils.message_backend_change('docker', 'ostree')
be.install(self.image, self.name)
con_obj = be.has_container(self.name)
return be.run(con_obj)
if self.args.display:
return 0
try:
db.pull_image(self.image, remote_image_obj)
img_object = db.has_image(self.image)
except RegistryInspectError:
raise ValueError("Unable to find image {}".format(self.image))
if storage == 'ostree':
if img_object is None:
be.pull_image(self.args.image, None)
# For system containers, the run method really needs a container obj
con_obj = be.has_container(self.name)
if con_obj is None:
be.install(self.image, self.name)
img_object = be.has_container(self.name)
return be.run(img_object, atomic=self, args=self.args)
def test_has_image_not_found(self):
with patch("Atomic.util.image_by_name") as mockobj:
mockobj.return_value = []
db = DockerBackend()
db._inspect_image = MagicMock(return_value=None)
self.assertIsNone(db.has_image("foobar"))
def test_has_image_by_inspect(self):
db = DockerBackend()
db._inspect_image = MagicMock(return_value=_rsyslog_image_inspect)
img_object = db.has_image("registry.access.redhat.com/rhel7/rsyslog:latest")
self.assertEqual(img_object.id, "04f7e9543b939537000296e38c11d5d422653f74a6dd2a3905b931bb8f4c3265")
def test_has_image_not_found(self):
with patch('Atomic.util.image_by_name') as mockobj:
mockobj.return_value = []
db = DockerBackend()
db._inspect_image = MagicMock(return_value=None)
self.assertIsNone(db.has_image('foobar'))
