def _create_image_by_imagefile(self):
"""
Create image by imagefile.
"""
logger.debug("creating an image by imagefile.")
docker_host = get_optimal_docker_host()
if not docker_host:
logger.error("there is no available active docker host.")
self._update_image_status(status="failed")
return None
# TODO: create image on docker host
base_url = self._get_docker_host_base_url(docker_host)
image_name = self._get_image_name()
if self.is_image == 1:
token = self._load_image_on_docker_host(base_url, self.build_file,
image_name,
self.image.version)
elif self.is_image == 2:
token = self._import_snapshot_on_docker_host(
base_url, self.build_file, image_name, self.image.version)
if not token:
logger.error("Import image on docker host failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been imported, with token %s', image_name,
self.image.version, token)
digest = self._push_image_to_registry(base_url, image_name,
self.image.version, token)
if not digest:
logger.error("Push image from docker host to registry failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been pushed to registry, with digest %s',
image_name, self.image.version, digest)
self._update_image_status(status="active", digest=digest, token=token)
remove_file_from_disk(self.build_file)
def _create_image_by_dockerfile(self):
"""
Create image by dockerfile, this maybe take a long time.
"""
logger.debug("creating an image by dockerfile.")
docker_host = get_optimal_docker_host()
if not docker_host:
logger.error("there is no available active docker host.")
self._update_image_status(status="failed")
return None
base_url = self._get_docker_host_base_url(docker_host)
image_name = self._get_image_name()
logger.debug('%s %s' % (base_url, image_name))
token = self._build_image_on_docker_host(
base_url=base_url,
build_file=self.build_file,
dockerfile=self.dockerfile,
image_name=image_name,
image_version=self.image.version)
if not token:
logger.error("Build image on docker host failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been builded, with token %s', image_name,
self.image.version, token)
digest = self._push_image_to_registry(base_url, image_name,
self.image.version, token)
if not digest:
logger.error("Push image from docker host to registry failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been pushed to registry, with digest %s',
image_name, self.image.version, digest)
self._update_image_status(status="active", digest=digest, token=token)
remove_file_from_disk(self.build_file)
def _create_image_by_imagefile(self):
"""
Create image by imagefile.
"""
logger.debug("creating an image by imagefile.")
docker_host = get_optimal_docker_host()
if not docker_host:
logger.error("there is no available active docker host.")
self._update_image_status(status="failed")
return None
# TODO: create image on docker host
base_url = self._get_docker_host_base_url(docker_host)
image_name = self._get_image_name()
if self.is_image == 1:
token = self._load_image_on_docker_host(base_url, self.build_file,
image_name, self.image.version)
elif self.is_image == 2:
token = self._import_snapshot_on_docker_host(base_url,
self.build_file, image_name, self.image.version)
if not token:
logger.error("Import image on docker host failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been imported, with token %s', image_name,
self.image.version, token)
digest = self._push_image_to_registry(base_url, image_name,
self.image.version, token)
if not digest:
logger.error("Push image from docker host to registry failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been pushed to registry, with digest %s',
image_name, self.image.version, digest)
self._update_image_status(status="active", digest=digest, token=token)
remove_file_from_disk(self.build_file)
def _create_image_by_dockerfile(self):
"""
Create image by dockerfile, this maybe take a long time.
"""
logger.debug("creating an image by dockerfile.")
docker_host = get_optimal_docker_host()
if not docker_host:
logger.error("there is no available active docker host.")
self._update_image_status(status="failed")
return None
base_url = self._get_docker_host_base_url(docker_host)
image_name = self._get_image_name()
logger.debug('%s %s' % (base_url, image_name))
token = self._build_image_on_docker_host(
base_url=base_url,
build_file=self.build_file,
dockerfile=self.dockerfile,
image_name=image_name,
image_version=self.image.version)
if not token:
logger.error("Build image on docker host failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been builded, with token %s', image_name,
self.image.version, token)
digest = self._push_image_to_registry(base_url, image_name,
self.image.version, token)
if not digest:
logger.error("Push image from docker host to registry failed")
self._update_image_status(status="failed")
return None
logger.info('Image %s:%s has been pushed to registry, with digest %s',
image_name, self.image.version, digest)
self._update_image_status(status="active", digest=digest, token=token)
remove_file_from_disk(self.build_file)
def upload_volume(request, *args, **kwargs):
"""
User upload volume data, delete the original data first.
"""
if not (request.user and request.user.is_authenticated()):
raise PermissionDenied()
user = request.user
assert 'pid' in kwargs
pid = kwargs['pid']
assert 'pk' in kwargs
id = kwargs['pk']
volume = Volume.objects.get(project__id=pid, id=id)
# Check whether the user is the member of this project
if not check_member_in_project(volume.project, user):
raise PermissionDenied(detail="User {} is not in project {}.".format(
user.username, volume.project.name))
if not request.FILES.get('file'):
raise ParseError(detail="There is no upload file.")
logger.info("User {} upload files to volume {}-{}.".format(
user.username, volume.project.name, volume.name))
filename = get_upload_volume_filename(volume, user)
save_upload_file_to_disk(request.FILES['file'], filename)
client = NFSLocalClient()
volume_dir = get_volume_direction_on_nfs(volume)
# Clear the dir first
client.removedir(volume_dir)
client.makedir(volume_dir)
client.copy_file_to_remote_and_untar(filename, volume_dir)
remove_file_from_disk(filename)
return JsonResponse({"detail": "success"})
def upload_volume(request, *args, **kwargs):
"""
User upload volume data, delete the original data first.
"""
if not (request.user and request.user.is_authenticated()):
raise PermissionDenied()
user = request.user
assert 'pid' in kwargs
pid = kwargs['pid']
assert 'pk' in kwargs
id = kwargs['pk']
volume = Volume.objects.get(project__id=pid, id=id)
# Check whether the user is the member of this project
if not check_member_in_project(volume.project, user):
raise PermissionDenied(detail="User {} is not in project {}."
.format(user.username, volume.project.name))
if not request.FILES.get('file'):
raise ParseError(detail="There is no upload file.")
logger.info("User {} upload files to volume {}-{}.".format(
user.username, volume.project.name, volume.name))
filename = get_upload_volume_filename(volume, user)
save_upload_file_to_disk(request.FILES['file'], filename)
client = NFSLocalClient()
volume_dir = get_volume_direction_on_nfs(volume)
# Clear the dir first
client.removedir(volume_dir)
client.makedir(volume_dir)
client.copy_file_to_remote_and_untar(filename, volume_dir)
remove_file_from_disk(filename)
return JsonResponse({"detail": "success"})
