def delete(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
pool, image_name = self._parse_install_path(cmd.installPath)
protocol = lichbd.get_protocol()
lichbd_file = os.path.join(pool, image_name)
lichbd.lichbd_rm(lichbd_file)
if protocol == 'lichbd':
lichbd.lichbd_rm(lichbd_file, "iscsi")
rsp = AgentResponse()
self._set_capacity_to_response(rsp)
return jsonobject.dumps(rsp)
def delete(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
pool, image_name = self._parse_install_path(cmd.installPath)
protocol = lichbd.get_protocol()
lichbd_file = os.path.join(pool, image_name)
lichbd.lichbd_rm(lichbd_file)
if protocol == 'lichbd':
lichbd.lichbd_rm(lichbd_file, "iscsi")
rsp = AgentResponse()
self._set_capacity_to_response(rsp)
return jsonobject.dumps(rsp)
def fusionstor_query(self, req):
protocol = lichbd.get_protocol()
if protocol == 'lichbd':
lichbd.makesure_qemu_img_with_lichbd()
elif protocol == 'sheepdog' or protocol == 'nbd':
pass
else:
raise shell.ShellError('Do not supprot protocols, only supprot lichbd, sheepdog and nbd')
o = shell.call('lich.node --stat 2>/dev/null')
if 'running' not in o:
raise shell.ShellError('the lichd process of this node is not running, Please check the lichd service')
return jsonobject.dumps(kvmagent.AgentResponse())
def download(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
pool, image_name = self._parse_install_path(cmd.installPath)
tmp_image_name = 'tmp-%s' % image_name
lichbd_file = os.path.join(pool, image_name)
tmp_lichbd_file = os.path.join(pool, tmp_image_name)
protocol = lichbd.get_protocol()
lichbd.lichbd_mkpool(os.path.dirname(lichbd_file))
@rollbackable
def _1():
if lichbd.lichbd_file_exist(tmp_lichbd_file):
lichbd.lichbd_rm(tmp_lichbd_file)
if lichbd.lichbd_file_exist(lichbd_file):
lichbd.lichbd_rm(lichbd_file)
_1()
if cmd.url.startswith('http://') or cmd.url.startswith('https://'):
cmd.url = linux.shellquote(cmd.url)
shell.call(
'set -o pipefail; wget --no-check-certificate -q -O - %s | %s - %s -p %s'
% (cmd.url, lichbdfactory.get_lichbd_version_class().
LICHBD_CMD_VOL_IMPORT, tmp_lichbd_file, protocol))
actual_size = linux.get_file_size_by_http_head(cmd.url)
elif cmd.url.startswith('file://'):
src_path = cmd.url.lstrip('file:')
src_path = os.path.normpath(src_path)
if not os.path.isfile(src_path):
raise Exception('cannot find the file[%s]' % src_path)
lichbd.lichbd_import(src_path, tmp_lichbd_file)
actual_size = os.path.getsize(src_path)
else:
raise Exception('unknown url[%s]' % cmd.url)
file_format = lichbd.lichbd_get_format(tmp_lichbd_file)
if file_format not in ['qcow2', 'raw']:
raise Exception('unknown image format: %s' % file_format)
lichbd.lichbd_mv(lichbd_file, tmp_lichbd_file)
size = lichbd.lichbd_file_size(lichbd_file)
rsp = DownloadRsp()
rsp.size = size
rsp.actualSize = actual_size
self._set_capacity_to_response(rsp)
return jsonobject.dumps(rsp)
def download(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
pool, image_name = self._parse_install_path(cmd.installPath)
tmp_image_name = 'tmp-%s' % image_name
lichbd_file = os.path.join(pool, image_name)
tmp_lichbd_file = os.path.join(pool, tmp_image_name)
protocol = lichbd.get_protocol()
lichbd.lichbd_mkpool(os.path.dirname(lichbd_file))
@rollbackable
def _1():
if lichbd.lichbd_file_exist(tmp_lichbd_file):
lichbd.lichbd_rm(tmp_lichbd_file)
if lichbd.lichbd_file_exist(lichbd_file):
lichbd.lichbd_rm(lichbd_file)
_1()
if cmd.url.startswith('http://') or cmd.url.startswith('https://'):
shell.call('set -o pipefail; wget --no-check-certificate -q -O - %s | lichbd import - %s -p %s' % (cmd.url, tmp_lichbd_file, protocol))
actual_size = linux.get_file_size_by_http_head(cmd.url)
elif cmd.url.startswith('file://'):
src_path = cmd.url.lstrip('file:')
src_path = os.path.normpath(src_path)
if not os.path.isfile(src_path):
raise Exception('cannot find the file[%s]' % src_path)
lichbd.lichbd_import(src_path, tmp_lichbd_file)
actual_size = os.path.getsize(src_path)
else:
raise Exception('unknown url[%s]' % cmd.url)
file_format = lichbd.lichbd_get_format(tmp_lichbd_file)
if file_format not in ['qcow2', 'raw']:
raise Exception('unknown image format: %s' % file_format)
lichbd.lichbd_mv(lichbd_file, tmp_lichbd_file)
size = lichbd.lichbd_file_size(lichbd_file)
rsp = DownloadRsp()
rsp.size = size
rsp.actualSize = actual_size
self._set_capacity_to_response(rsp)
return jsonobject.dumps(rsp)
def spath2src_normal(self, spath):
#fusionstor://bak-t-95036217321343c2a8d64d32e085211e/382b3757a54045e5b7dbcfcdcfb07200@382b3757a54045e5b7dbcfcdcfb07200"
protocol = lichbd.get_protocol()
image_name, sp_name = spath.split('@')
return os.path.join("/", protocol, image_name)
def spath2src_normal(self, spath):
#fusionstor://bak-t-95036217321343c2a8d64d32e085211e/382b3757a54045e5b7dbcfcdcfb07200@382b3757a54045e5b7dbcfcdcfb07200"
protocol = lichbd.get_protocol()
image_name, sp_name = spath.split('@')
return os.path.join("/", protocol, image_name)
