def datacenter_delete():
datacenter_ids = request.values.get('datacenter_ids')
if not datacenter_ids:
logging.error('no datacenter_ids when delete datacenter')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
datacenter_ids_list = datacenter_ids.split(',')
# 操作的datacenter数
all_num = len(datacenter_ids_list)
msg = None
fail_num = 0
for _id in datacenter_ids_list:
_net_area_nums = net_area_s.NetAreaService().get_net_area_nums_in_dc(
_id)
if _net_area_nums > 0:
logging.error('no allow to delete datacenter %s that has net area',
_id)
fail_num += 1
# 单台操作且已失败则直接跳出循环
if all_num == 1:
msg = '该机房下已分配有网络区域，不允许删除'
break
continue
_ret = dc_s.DataCenterService().delete_datacenter(_id)
if _ret <= 0:
logging.error(
'db delete datacenter %s fail when delete datacenter', _id)
fail_num += 1
continue
_dc_info = dc_s.DataCenterService().get_datacenter_info(_id)
if not _dc_info:
logging.error(
'datacenter info %s is not exist in db when delete datacenter',
_id)
fail_num += 1
continue
# 把该机房的主机名增量值清空
incre_s.clean_dc_increment_value(_dc_info['name'])
# 全失败
if fail_num == all_num:
logging.error("delete datacenter all failed")
if msg:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR, msg=msg)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
# 部分成功
if 0 < fail_num < all_num:
logging.error("delete all %s datacenter part %s failed", all_num,
fail_num)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS_PART,
msg="部分机房删除成功")
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def get_parent_areas():
'''
获取所有适合做父区域的数据
:return:
'''
parent_list = []
user_areas_list = current_user_all_area_ids()
if not user_areas_list:
return json_helper.format_api_resp(code=ErrorCode.SUCCESS,
data=parent_list)
parent_nums, parent_datas = area_s.AreaService().get_available_parents(
user_areas_list)
for i in parent_datas:
# 没有子区域但有机房的区域不能作为父区域
_dc_nums = dc_s.DataCenterService().get_datacenter_nums_in_area(
i['id'])
_child_nums = area_s.AreaService().get_child_areas_nums(i['id'])
if _child_nums < 1 and _dc_nums > 0:
continue
_parent = {
"parent_id": i["id"],
"parent_name": i["displayname"],
}
parent_list.append(_parent)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS,
data=parent_list)
def allocate_dc_2_area(datacenter_id, area_id):
'''
分配机房给区域
:param datacenter_id:
:param area_id:
:return:
'''
if not datacenter_id or not area_id:
logging.info(
'no datacenter_id or area_id when allocate datacenter to area')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
update_data = {
'area_id': area_id,
}
where_data = {
'datacenter_id': datacenter_id,
}
ret = dc_s.DataCenterService().update_datacenter_info(
update_data, where_data)
if ret.get('row_num') <= 0:
logging.error(
"allocate datacenter to area error, update_data:%s, where_data:%s",
str(update_data), str(where_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def datacenter_update(datacenter_id):
name = request.values.get('name')
province = request.values.get('province')
address = request.values.get('address')
description = request.values.get('description')
if not datacenter_id or not name or not province:
logging.error('the params is invalid when update datacenter')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
dc_data = dc_s.DataCenterService().get_datacenter_info(datacenter_id)
if not dc_data:
logging.error(
'the datacenter %s is no exist in db when update datacenter',
datacenter_id)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
if dc_data['name'] != name:
# 同类型的机房不能同名
name_exist = dc_s.DataCenterService().check_dc_name_exist_in_same_type(
name, dc_data['dc_type'])
if name_exist:
logging.error(
'name %s in type %s is duplicated when update datacenter',
name, dc_data['dc_type'])
return json_helper.format_api_resp(code=ErrorCode.DUPLICATED_ERR,
msg="同环境类型下机房名不能重复，请修改机房名")
update_data = {
'name': name,
'displayname': name,
'province': province,
'address': address,
'description': description,
'updated_at': get_datetime_str()
}
where_data = {
'id': datacenter_id,
}
ret = dc_s.DataCenterService().update_datacenter_info(
update_data, where_data)
if ret < 0:
logging.error("update datacenter error, update_data:%s, where_data:%s",
str(update_data), str(where_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def dashboard_v1():
resp = DashboardV1Resp()
user_areas_ids = current_user_areas()
resp.overview['area_nums'] = len(user_areas_ids)
# 当前用户所有机房
all_dc_num, all_dc_data = dc_s.DataCenterService().get_all_datacenters_of_areas(user_areas_ids)
resp.overview['datacenter_nums'] = all_dc_num
for _dc in all_dc_data:
_all_ins = get_instances_in_dc(_dc['id'])
_shutdown_num = 0
_startup_num = 0
_other_num = 0
if _all_ins:
for _ins in _all_ins:
if _ins['status'] == VMStatus.STARTUP:
_startup_num += 1
elif _ins['status'] == VMStatus.SHUTDOWN:
_shutdown_num += 1
else:
_other_num += 1
_dc_vms = {
'dc_name': _dc['name'],
'dc_type': _dc['dc_type'],
'all_vms': len(_all_ins),
'shutdown_vms': _shutdown_num,
'startup_vms': _startup_num,
'other_vms': _other_num
}
resp.dc_vms.append(_dc_vms)
_used_data = get_cpu_mem_used_in_dc(_dc['id'])
_dc_cpu = {
'dc_name': _dc['name'],
'dc_type': _dc['dc_type'],
'used': _used_data['cpu_used'],
'unused': _used_data['cpu_unused'],
'used_per': _used_data['cpu_used_per'],
'unused_per': _used_data['cpu_unused_per'],
}
resp.dc_cpu.append(_dc_cpu)
_dc_mem = {
'dc_name': _dc['name'],
'dc_type': _dc['dc_type'],
'used': _used_data['mem_used'],
'unused': _used_data['mem_unused'],
'used_per': _used_data['mem_used_per'],
'unused_per': _used_data['mem_unused_per'],
}
resp.dc_mem.append(_dc_mem)
resp.overview['hostpool_nums'] = get_hostpool_nums_in_dcs(all_dc_data)
resp.overview['host_nums'] = get_host_nums_in_dcs(all_dc_data)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=resp.to_json())
def add_segment():
'''
录入一个新网段
'''
network_segment_match = request.json.get("network_segment_match",[])
segment_match_dic = {}
for index, item in enumerate(network_segment_match):
status, res = check_prdr(item)
if not status:
return json_helper.format_api_resp(ErrorCode.ALL_FAIL, msg=res)
bond_dev = NetCardTypeToDevice.MSG_DICT.get(item['segment_type'])
insert_data = {
'net_area_id': int(item['net_area_id']),
'segment': item['segment'],
'segment_type': item['segment_type'],
'host_bridge_name': 'br_' + bond_dev,
'netmask': str(item['netmask']),
'vlan': str(item['vlan']),
'gateway_ip': item['gateway'],
'dns1': item['dns1'],
'dns2': item['dns2'],
'status': NetworkSegmentStatus.ENABLE,
'created_at': get_datetime_str()
}
ret = segment_service.SegmentService().add_segment_info(insert_data)
if ret['row_num'] <= 0:
return json_helper.format_api_resp(code=ErrorCode.ALL_FAIL, msg="网段入库失败")
if len(network_segment_match) == 2:
dc_type = datacenter_service.DataCenterService().get_dctype_by_net_area_id(item['net_area_id'])
if dc_type == '4':
segment_match_dic['prd_segment_id'] = network_segment.get_network_segment_id_info_by_network_segment(
item['net_area_id'], item['segment'],
item['vlan'], item['gateway'],
'br_' + bond_dev)
elif dc_type == '5':
segment_match_dic['dr_segment_id'] = network_segment.get_network_segment_id_info_by_network_segment(
item['net_area_id'], item['segment'],
item['vlan'], item['gateway'],
'br_' + bond_dev)
if len(network_segment_match) == 2:
insert_data_match = {
'prd_segment_id': int(segment_match_dic['prd_segment_id']['id']),
'dr_segment_id': int(segment_match_dic['dr_segment_id']['id']),
'isdeleted': '0'
}
ret_match = segment_match.SegmentMatchService().add_segment_match_info(insert_data_match)
if ret_match['row_num'] <= 0:
return json_helper.format_api_resp(code=ErrorCode.ALL_FAIL, msg="匹配网段入库失败")
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, msg="匹配网段已成功加入")
def datacenter_add(area_id):
name = request.values.get('name')
address = request.values.get('address')
description = request.values.get('description')
dc_type = request.values.get('dc_type')
province = request.values.get('province')
if not area_id or not name or not dc_type or not province:
logging.info('the params is invalid when add datacenter')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
# 同类型的机房不能同名
name_exist = dc_s.DataCenterService().check_dc_name_exist_in_same_type(
name, dc_type)
if name_exist:
logging.error('name %s in type %s is duplicated when add datacenter',
name, dc_type)
return json_helper.format_api_resp(code=ErrorCode.DUPLICATED_ERR,
msg="同环境类型下机房名不能重复，请修改机房名")
insert_data = {
'area_id': area_id,
'name': name,
'displayname': name,
'dc_type': dc_type,
'province': province,
'address': address,
'description': description,
'isdeleted': '0',
'created_at': get_datetime_str()
}
ret = dc_s.DataCenterService().add_datacenter(insert_data)
if ret.get('row_num') <= 0:
logging.error("add datacenter error, insert_data:%s", str(insert_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def ip_resource_display_to_other_platform_new():
'''
将kvm已有的网段展示给其他平台新接口，查询指定网段可用的ip数量
:return:
'''
data_from_vishnu = request.data
logging.info(data_from_vishnu)
data_requset = json_helper.loads(data_from_vishnu)
req_datacenter = data_requset['dataCenter']
req_env = data_requset['env']
req_net_area = data_requset['netArea']
req_net_name = data_requset['netName']
# 校验入参是否为空
if not req_env or not req_net_area or not req_net_name or not req_datacenter:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail='入参有空值')
# 查询指定环境、网络区域是否有所需网段
ret_segment = segment_service.SegmentService().get_segment_info_bysegment(req_net_name.split('/')[0])
if not ret_segment:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail="无法找到需要申请的网段")
ret_net_area_info = net_area.NetAreaService().get_net_area_info(ret_segment['net_area_id'])
if not ret_net_area_info:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail="无法找到指定网段所属网络区域信息")
ret_datacenter_info = datacenter_service.DataCenterService().get_datacenter_info(
ret_net_area_info['datacenter_id'])
if not ret_datacenter_info:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail="无法找到指定机房信息")
if req_env not in DataCenterTypeForVishnu.TYPE_DICT:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail="无法找到指定机房类型信息")
if str(DataCenterTypeForVishnu.TYPE_DICT[req_env]) != ret_datacenter_info['dc_type']:
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.FAILED, detail="无法找到指定网络区域对应网段信息")
# 获取可用ip
ret_ip_available_status, ret_ip_available = ip_service.get_all_available_segment_ip(ret_segment['id'], str(
DataCenterTypeForVishnu.TYPE_DICT[req_env]))
if not ret_ip_available_status:
ret_params = {
"ip_num": 0
}
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.SUCCEED, detail=ret_params)
ret_params = {
"ip_num": len(ret_ip_available)
}
return json_helper.format_api_resp_msg_to_vishnu_resource(job_status=VsJobStatus.SUCCEED, detail=ret_params)
def area_list():
'''
request
:return:
'''
resp = AreaListResp()
user_areas_list = current_user_all_area_ids()
if not user_areas_list:
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=resp.to_json())
params = {
'WHERE_AND': {
'in': {
'id': user_areas_list
},
'=': {
'parent_id': -1,
'isdeleted': '0'
}
},
'ORDER': [
['id', 'desc'],
],
'PAGINATION': {
'page_size': request.values.get('page_size', 20),
'page_no': request.values.get('page_no', 1),
}
}
total_nums, data = area_service.AreaService().query_data(**params)
resp.total = total_nums
for i in data:
_area_info = area_info.AreaInfo().init_from_db(i)
_area_info.child_areas_nums = area_service.AreaService().get_child_areas_nums(i['id'])
_area_info.datacenter_nums = datacenter_service.DataCenterService().get_datacenter_nums_in_area(i['id'])
resp.rows.append(_area_info)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=resp.to_json())
def get_child_areas(area_id):
if not area_id:
logging.info('no area_id when get child areas')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
child_nums, child_data = area_s.AreaService().get_child_areas(area_id)
child_list = []
for i in child_data:
if i["id"] not in current_user_all_area_ids():
continue
_child = {
"child_id":
i["id"],
"child_name":
i["displayname"],
"datacenter_nums":
dc_s.DataCenterService().get_datacenter_nums_in_area(i['id']),
"manager":
i['manager']
}
child_list.append(_child)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=child_list)
def area_delete():
area_ids = request.values.get('area_ids')
if not area_ids:
logging.error('no area_ids when delete area')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
area_ids_list = area_ids.split(',')
# 操作的area数
all_num = len(area_ids_list)
msg = None
fail_num = 0
for _id in area_ids_list:
# 有子区域、机房、组关联的都不能删除
_child_nums = area_s.AreaService().get_child_areas_nums(_id)
if _child_nums > 0:
logging.error('no allow to delete area %s that has child area',
_id)
fail_num += 1
# 单台操作且已失败则直接跳出循环
if all_num == 1:
msg = '该区域下有子区域，不允许删除'
break
continue
else:
_dc_nums = dc_s.DataCenterService().get_datacenter_nums_in_area(
_id)
if _dc_nums > 0:
logging.error('no allow to delete area %s that has datacenter',
_id)
fail_num += 1
# 单台操作且已失败则直接跳出循环
if all_num == 1:
msg = '该区域下已分配有机房，不允许删除'
break
continue
_ret = area_s.AreaService().delete_area(_id)
if _ret <= 0:
logging.error('db delete area %s fail when delete area', _id)
fail_num += 1
continue
_ret_a = access_s.delete_access_info_by_area_id(_id)
if _ret_a <= 0:
logging.error('db delete area %s access info when delete area',
_id)
fail_num += 1
continue
# 全失败
if fail_num == all_num:
logging.error("delete area all failed")
if msg:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR, msg=msg)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
# 部分成功
if 0 < fail_num < all_num:
logging.error("delete all area %s part %s failed", all_num, fail_num)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS_PART,
msg="部分区域删除成功")
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def dashboard_v1_map():
# 当前用户所有机房
user_areas_ids = current_user_areas()
all_dc_num, all_dc_data = dc_s.DataCenterService().get_all_datacenters_of_areas(user_areas_ids)
province_data = [
{'drilldown': 'beijing', 'name': '北京', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'tianjing', 'name': '天津', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'shanghai', 'name': '上海', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'chongqing', 'name': '重庆', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'hebei', 'name': '河北', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'henan', 'name': '河南', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'yunnan', 'name': '云南', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'liaoning', 'name': '辽宁', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'heilongjiang', 'name': '黑龙江', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'hunan', 'name': '湖南', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'anhui', 'name': '安徽', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'shandong', 'name': '山东', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'xinjiang', 'name': '新疆', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'jiangsu', 'name': '江苏', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'zhejiang', 'name': '浙江', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'jiangxi', 'name': '江西', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'hubei', 'name': '湖北', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'guangxi', 'name': '广西', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'gansu', 'name': '甘肃', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'shanxi', 'name': '山西', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'neimenggu', 'name': '内蒙古', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'shanxi', 'name': '陕西', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'jilin', 'name': '吉林', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'fujian', 'name': '福建', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'guizhou', 'name': '贵州', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'guangdong', 'name': '广东', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'qinghai', 'name': '青海', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'xizang', 'name': '西藏', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'sichuan', 'name': '四川', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'ningxia', 'name': '宁夏', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'hainan', 'name': '海南', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'taiwan', 'name': '台湾', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'xianggang', 'name': '香港', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0},
{'drilldown': 'aomen', 'name': '澳门', 'value': 0, 'dc': 0, 'host': 0, 'vm': 0}
]
for _dc in all_dc_data:
_all_ins = get_instances_in_dc(_dc['id'])
_all_host = get_hosts_of_datacenter(_dc['id'])
# 统计错误host数
_error_host_nums = 0
for _host in _all_host:
if _host['status'] == HostStatus.ERROR:
_error_host_nums += 1
# 机房所在省
_dc_province = _dc['province']
for _province in province_data:
# 找到对应的省
if _province['name'] == _dc_province:
_province['dc'] += 1
_province['host'] += len(_all_host)
_province['vm'] += len(_all_ins)
_province['value'] += _error_host_nums
break
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=province_data)
def standard_host(manage_ip, hostpool_id):
'''
物理机标准化操作
:param manage_ip:
:return:
'''
url = HOST_STANDARD_DIR + '/host_std.yaml'
host_list = [manage_ip]
# 获取新增host所在网络区域的vlanlist
hostpool_info = hp_s.HostPoolService().get_hostpool_info(hostpool_id)
net_area_id = hostpool_info['net_area_id']
vlan_res, vlan_data = seg_s.SegmentService().get_area_segment_list(
net_area_id)
if not vlan_res:
return False, vlan_data
else:
host_vlan_filter_dict = {}
host_vlan_list = vlan_data
# host_vlan_list_dupl = sorted(set(host_vlan_list), key=host_vlan_list.index)
# 根据br_bond对网段进行分类
for _host_vlan in host_vlan_list:
if _host_vlan['host_bridge_name'] in host_vlan_filter_dict.keys():
host_vlan_filter_dict[_host_vlan['host_bridge_name']].append(
_host_vlan['vlan'])
else:
host_vlan_filter_dict[_host_vlan['host_bridge_name']] = [
_host_vlan['vlan']
]
# host_vlan_list_dupl = sorted(set(host_vlan_list), key=lambda i: i["host_bridge_name"])
# 循环调用playbook为不同bond新建网桥，每次调用完成后需要time.sleep(5)
br_bond_create_shell_url = HOST_STANDARD_DIR + '/host_std_br_bond_create.yaml'
for _bond_name, _vlan_list in host_vlan_filter_dict.items():
host_dict = {
"srcdir": HOST_STANDARD_DIR,
"host_vlan_list": _vlan_list,
"br_bond": _bond_name.split('_')[1]
}
run_result, run_message = run_standard_host(br_bond_create_shell_url,
manage_ip, host_dict)
if not run_result:
logging.info('物理机%s初始化新增内网vlan执行playbook失败，原因:%s' %
(manage_ip, run_message))
return False, run_message
time.sleep(2)
time.sleep(2)
# 构造host网桥检测入参内容
host_test_bridge_list = []
for vlan_info in vlan_data:
bridge_name = vlan_info['host_bridge_name'] + '.' + vlan_info['vlan']
gateway_ip = vlan_info['gateway']
vlan = vlan_info['vlan']
host_test_bridge = {
"bridge": bridge_name,
"gateway": gateway_ip,
"vlan": vlan
}
host_test_bridge_list.append(host_test_bridge)
# # 循环调用playbook测试HOST上对指定网桥的访问是否正常
# bridge_test_shell_url = HOST_STANDARD_DIR + '/host_std_test_vlan.yaml'
# host_dict = {
# "test_bridge_info": host_test_bridge_list
# }
res, message = check_vlan_connection(manage_ip, host_test_bridge_list)
if not res:
return False, message
logging.info('start to do host std playbook')
# 获取host所在网络区域的yum源地址
datacenter_id = da_s.DataCenterService().get_dctype_by_net_area_id(
net_area_id)
if str(datacenter_id) in PRD_DC_TYPE:
yum_server_addr = PRD_YUM_SERVER
else:
yum_server_addr = CS_YUM_SERVER
# #构造vlan_list字符串传递给playbook作为入参
# vlan_list_str = " ".join(host_vlan_list)
# vlan_str = "\'" + vlan_list_str + "\'"
# print vlan_str
playbook_url = HOST_STANDARD_DIR + '/host_std.yaml'
host_dict = {
"srcdir": HOST_STANDARD_DIR,
"agentdir": HOST_AGENT_PACKAGE_COPY_DIR,
"agentshelldir": HOST_AGENT_PACKAGE_INSTALL_SHELL_DIR,
"libvirt_user_pwd": decrypt(HOST_LIBVIRT_PWD),
"root_pwd": decrypt(ROOT_PWD),
"yum_server_ip": yum_server_addr
}
run_result, run_message = run_standard_host(playbook_url, manage_ip,
host_dict)
if not run_result:
return False, run_message
logging.info('物理机%s初始化playbook执行成功' % manage_ip)
# 创建池
pool_ret = _create_storage_pool(manage_ip)
if not pool_ret:
logging.info('host manage ip %s create pool fail when standard host',
manage_ip)
msg = "创建存储池失败"
return False, msg
# 创建clone池
pool_ret = _create_clone_pool(manage_ip)
if not pool_ret:
logging.info(
'host manage ip %s create clone pool fail when standard host',
manage_ip)
msg = "创建clone存储池失败"
return False, msg
# host 运行checklist
ret_checklist, msg_checklist = host_std_checklist(manage_ip)
if not ret_checklist:
msg = msg_checklist
logging.info(msg)
return False, msg
msg = "标准化主机成功"
return True, msg
def ip_apply_from_other_platform():
'''
外部平台申请ip
:return:
'''
data_from_vishnu = request.data
logging.info(data_from_vishnu)
data_requset = json_helper.loads(data_from_vishnu)
req_datacenter = data_requset['datacenter']
req_env = data_requset['env']
req_net_area = data_requset['net_area']
req_net_name = data_requset['net_name']
cluster_id = data_requset['cluster_id']
opuser = data_requset['opUser']
sys_code = data_requset['sys_code']
taskid_vs = data_requset['taskid']
ip_count = data_requset['ipCount']
prd_dr_ip_all_needed = data_requset['prdDrAllNeeded'] # '0'代表普通申请，'1'需要同时申请prd、dr环境的ip
# 校验入参是否为空
if not req_env or not req_net_area or not req_net_name or not req_datacenter:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='empty input of env, net area information or net name '
'when apply ip')
if not cluster_id or not opuser or not sys_code or not taskid_vs:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='empty input of cluster_id, opuser, '
'task id or sys_code when apply ip')
if not str(ip_count) or not str(prd_dr_ip_all_needed):
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='empty input of ipCount or prdDrAllNeeded when apply ip')
# 查询指定环境、网络区域是否有所需网段
ret_segment = segment_service.SegmentService().get_segment_info_bysegment(req_net_name.split('/')[0])
if not ret_segment:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail="无法找到需要申请的网段")
ret_net_area_info = net_area.NetAreaService().get_net_area_info(ret_segment['net_area_id'])
if not ret_net_area_info:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail="无法找到指定网段所属网络区域信息")
ret_datacenter_info = datacenter_service.DataCenterService().get_datacenter_info(ret_net_area_info['datacenter_id'])
if not ret_datacenter_info:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail="无法找到指定机房信息")
if req_env not in DataCenterTypeForVishnu.TYPE_DICT:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail="无法找到指定机房类型信息")
if str(DataCenterTypeForVishnu.TYPE_DICT[req_env]) != ret_datacenter_info['dc_type']:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail="无法找到指定网络区域对应网段信息")
# 如果是申请生产或者容灾环境ip，需判断网段对应关系表中是否有记录
if req_env == 'PRD':
segment_dr = segment_m.SegmentMatchService().get_segment_match_info_by_prd_segment_id(
ret_segment['id'])
if not segment_dr:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下无法找到生产网段对应的容灾网段ID')
segment_dr_data = segment_s.SegmentService().get_segment_info(segment_dr['dr_segment_id'])
if not segment_dr_data:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下无法找到生产网段对应的容灾网段详细信息')
elif req_env == 'DR':
segment_prd = segment_m.SegmentMatchService().get_segment_match_info_by_dr_segment_id(
ret_segment['id'])
if not segment_prd:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下无法找到容灾网段对应的生产网段ID')
segment_prd_data = segment_s.SegmentService().get_segment_info(segment_prd['prd_segment_id'])
if not segment_prd_data:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下无法找到容灾网段对应的生产网段详细信息')
# 获取IP资源，先判断是否有人也在分配IP资源，有则等待1s，时间之后再优化
ip_lock_unused = False
while not ip_lock_unused:
ret_ip_lock_status = ip_l_s.IpLockService().get_ip_lock_info('ip')
if not ret_ip_lock_status:
logging.error('外部接口分配vip：检查IP时无法获取资源锁状态')
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='检查IP时无法获取资源锁状态')
if ret_ip_lock_status['istraceing'] == IpLockStatus.USED:
time.sleep(1)
else:
ip_lock_unused = True
# 更新ip_lock表istraceing字段为1
ret_ip_lock_used_status, ret_ip_lock_used_datas = __update_ip_lock_used()
if not ret_ip_lock_used_status:
logging.error(ret_ip_lock_used_datas)
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail=ret_ip_lock_used_datas)
try:
segments_data_list = []
segments_data_list.append(ret_segment)
# 获取可用ip
ret_ip_datas, ret_ip_segment_datas = ip_service.get_available_ips(segments_data_list, int(ip_count), str(
DataCenterTypeForVishnu.TYPE_DICT[req_env]))
if not ret_ip_datas:
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused()
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail=ret_ip_lock_unused_datas)
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下无法找到%s个可用IP' % str(ip_count))
# 标记ip为预分配
logging.info(ret_ip_datas)
ips_list = []
prd_ips_list = []
dr_ips_list = []
ip_details = {}
for ip in ret_ip_datas:
update_data = {
'status': IPStatus.USED
}
where_data = {
'id': ip['id']
}
ret_mark_ip = ip_service.IPService().update_ip_info(update_data, where_data)
if ret_mark_ip <= 0:
continue
# 录入vip信息到数据库中
insert_vip_data = {
'ip_id': ip['id'],
'cluster_id': cluster_id,
'apply_user_id': opuser,
'sys_code': sys_code,
'isdeleted': '0',
'created_at': get_datetime_str()
}
ret_vip = vip_service.VIPService().add_vip_info(insert_vip_data)
if ret_vip.get('row_num') <= 0:
continue
ip_datas = {
'ip': ip['ip_address'],
'vlanId': ip['vlan'],
'subnetMask': __exchange_maskint(int(ip['netmask'])),
'gateway': ip['gateway_ip']
}
ips_list.append(ip_datas)
# 生产环境需要预分配对应容灾环境ip，容灾环境需要预分配生产环境ip
if req_env == 'PRD':
# 拼凑虚拟机容灾ip并预分配ip
dr_ip = segment_dr_data['segment'].split('.')[0] + '.' + segment_dr_data['segment'].split('.')[1] + \
'.' + ip['ip_address'].split('.')[2] + '.' + ip['ip_address'].split('.')[3]
dr_ip_info = ip_service.IPService().get_ip_by_ip_address(dr_ip)
# 如果容灾环境ip未初始化，默认初始化
if not dr_ip_info:
if not __init_ip(segment_dr_data, dr_ip):
continue
dr_ip_info = ip_service.IPService().get_ip_by_ip_address(dr_ip)
if prd_dr_ip_all_needed == '1':
update_data = {
'status': IPStatus.USED
}
where_data = {
'id': dr_ip_info['id']
}
ret_mark_ip = ip_service.IPService().update_ip_info(update_data, where_data)
if ret_mark_ip <= 0:
continue
# 录入vip信息到数据库中
insert_vip_data = {
'ip_id': dr_ip_info['id'],
'cluster_id': cluster_id,
'apply_user_id': opuser,
'sys_code': sys_code,
'isdeleted': '0',
'created_at': get_datetime_str()
}
ret_vip = vip_service.VIPService().add_vip_info(insert_vip_data)
if ret_vip.get('row_num') <= 0:
continue
else:
update_data = {
'status': IPStatus.PRE_ALLOCATION
}
where_data = {
'ip_address': dr_ip
}
ret_mark_ip = ip_service.IPService().update_ip_info(update_data, where_data)
if ret_mark_ip <= 0:
continue
# 拼装容灾ip信息
dr_ip_datas = {
'ip': dr_ip_info['ip_address'],
'vlanId': dr_ip_info['vlan'],
'subnetMask': __exchange_maskint(int(dr_ip_info['netmask'])),
'gateway': dr_ip_info['gateway_ip']
}
dr_ips_list.append(dr_ip_datas)
elif req_env == 'DR':
# 拼凑虚拟机生产ip并预分配ip
prd_ip = segment_prd_data['segment'].split('.')[0] + '.' + segment_prd_data['segment'].split('.')[1] + \
'.' + ip['ip_address'].split('.')[2] + '.' + ip['ip_address'].split('.')[3]
prd_ip_info = ip_service.IPService().get_ip_by_ip_address(prd_ip)
# 如果生产环境ip未初始化，默认初始化
if not prd_ip_info:
if not __init_ip(segment_prd_data, prd_ip):
continue
prd_ip_info = ip_service.IPService().get_ip_by_ip_address(prd_ip)
if prd_dr_ip_all_needed == '1':
update_data = {
'status': IPStatus.USED
}
where_data = {
'id': prd_ip_info['id']
}
ret_mark_ip = ip_service.IPService().update_ip_info(update_data, where_data)
if ret_mark_ip <= 0:
continue
# 录入vip信息到数据库中
insert_vip_data = {
'ip_id': prd_ip_info['id'],
'cluster_id': cluster_id,
'apply_user_id': opuser,
'sys_code': sys_code,
'isdeleted': '0',
'created_at': get_datetime_str()
}
ret_vip = vip_service.VIPService().add_vip_info(insert_vip_data)
if ret_vip.get('row_num') <= 0:
continue
else:
update_data = {
'status': IPStatus.PRE_ALLOCATION
}
where_data = {
'ip_address': prd_ip
}
ret_mark_ip = ip_service.IPService().update_ip_info(update_data, where_data)
if ret_mark_ip <= 0:
continue
# 拼装生产ip信息
prd_ip_datas = {
'ip': prd_ip_info['ip_address'],
'vlanId': prd_ip_info['vlan'],
'subnetMask': __exchange_maskint(int(prd_ip_info['netmask'])),
'gateway': prd_ip_info['gateway_ip']
}
prd_ips_list.append(prd_ip_datas)
except Exception as e:
_msg = '外部平台申请IP：预分配ip出现异常: distribution ip exception，err：%s'%e
logging.error(_msg)
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused()
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR, msg=ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR, msg=_msg)
# 更新ip_lock表istraceing字段为0
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused()
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail=ret_ip_lock_unused_datas)
if len(ips_list) <= 0:
return json_helper.format_api_resp_msg(code=ErrorCode.SYS_ERR, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下%s个可用IP修改为预分配状态全部失败' % str(ip_count))
elif req_env == 'PRD' and (len(ips_list) + len(dr_ips_list)) < int(ip_count) * 2:
return json_helper.format_api_resp_msg(code=ErrorCode.SUCCESS_PART, job_status=VsJobStatus.FAILED,
detail='生产环境指定机房、网络区域下%s个可用IP修改为预分配状态部分失败' % str(ip_count))
elif req_env == 'DR' and (len(ips_list) + len(prd_ips_list)) < int(ip_count) * 2:
return json_helper.format_api_resp_msg(code=ErrorCode.SUCCESS_PART, job_status=VsJobStatus.FAILED,
detail='容灾环境指定机房、网络区域下%s个可用IP修改为预分配状态部分失败' % str(ip_count))
elif len(ips_list) < int(ip_count):
return json_helper.format_api_resp_msg(code=ErrorCode.SUCCESS_PART, job_status=VsJobStatus.FAILED,
detail='指定机房、网络区域下%s个可用IP修改为预分配状态部分失败' % str(ip_count))
else:
if req_env == 'PRD':
ip_details['prd'] = ips_list
ip_details['dr'] = dr_ips_list
elif req_env == 'DR':
ip_details['dr'] = ips_list
ip_details['prd'] = prd_ips_list
else:
ip_details['default'] = ips_list
return json_helper.format_api_resp_msg(code=ErrorCode.SUCCESS, job_status=VsJobStatus.SUCCEED,
detail=ip_details)
def net_area_add():
datacenter_id = request.values.get('datacenter_id')
name = request.values.get('name')
imagecache01 = request.values.get('imagecache01')
imagecache02 = request.values.get('imagecache02')
if not name or not datacenter_id or not imagecache01 or not imagecache02:
logging.info('no area_name or datacenter_id when add net_area')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
dc_data = dc_s.DataCenterService().get_datacenter_info(datacenter_id)
if not dc_data:
logging.error('datacenter %s no exist in db when add net_area',
datacenter_id)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
# 同一环境下机房下的网络区域不能重名
name_exist = net_area_s.check_name_exist_in_same_dc_type(
name, dc_data['dc_type'])
if name_exist:
logging.error('name %s in dc_type %s is duplicated when add net_area',
name, dc_data['dc_type'])
return json_helper.format_api_resp(code=ErrorCode.DUPLICATED_ERR,
msg='同环境机房下的网络区域名不能重复，请修改网络区域名')
# 两台imagecache不能重复
if imagecache01 == imagecache02:
logging.info('imagecache address duplicated')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR,
msg="镜像缓存服务器地址重复")
insert_data = {
'datacenter_id': datacenter_id,
'name': name,
'displayname': name,
'created_at': get_datetime_str(),
}
ret = net_area_s.NetAreaService().add_net_area(insert_data)
if ret == -1:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
net_area_id = ret.get('last_id')
insert_imagecache01 = {
"net_area_id": net_area_id,
"imagecache_ip": imagecache01,
"create_at": get_datetime_str()
}
ret = imca_s.ImageCacheService().add_imagecache_info(insert_imagecache01)
if ret.get('row_num') <= 0:
logging.error("add imagecache01 error, insert_data:%s",
str(insert_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="新增cache01地址失败")
insert_imagecache02 = {
"net_area_id": net_area_id,
"imagecache_ip": imagecache02,
"create_at": get_datetime_str()
}
ret = imca_s.ImageCacheService().add_imagecache_info(insert_imagecache02)
if ret.get('row_num') <= 0:
logging.error("add imagecache02 error, insert_data:%s",
str(insert_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="新增cache02地址失败")
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, msg="新增网络区域成功")
def net_area_update(net_area_id):
name = request.values.get('name')
imagecache01 = request.values.get('imagecache01')
imagecache02 = request.values.get('imagecache02')
if not net_area_id or not name or not imagecache01 or not imagecache02:
logging.error('the params is invalid when update net area')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
net_area_data = net_area_s.NetAreaService().get_net_area_info(net_area_id)
if not net_area_data:
logging.error('net area %s is no exist in db when update net area',
net_area_id)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
if net_area_data['name'] != name:
dc_data = dc_s.DataCenterService().get_datacenter_info(
net_area_data['datacenter_id'])
if not dc_data:
logging.error(
'datacenter %s is no exist in db when update net area',
net_area_data['datacenter_id'])
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
# 同一环境下机房下的网络区域不能重名
name_exist = net_area_s.check_name_exist_in_same_dc_type(
name, dc_data['dc_type'])
if name_exist:
logging.error(
'name %s in dc_type %s is duplicated when update net area',
name, dc_data['dc_type'])
return json_helper.format_api_resp(code=ErrorCode.DUPLICATED_ERR,
msg='同环境机房下的网络区域名不能重复，请修改网络区域名')
# 两台imagecache不能重复
if imagecache01 == imagecache02:
logging.info('imagecache address duplicated')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR,
msg="镜像缓存服务器地址重复")
update_data = {
'name': name,
'displayname': name,
'updated_at': get_datetime_str()
}
where_data = {
'id': net_area_id,
}
ret = net_area_s.NetAreaService().update_net_area_info(
update_data, where_data)
if ret < 0:
logging.error("update net area error, update_data:%s, where_data:%s",
str(update_data), str(where_data))
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
imagecache_data = imca_s.ImageCacheService(
).get_imagecache_info_by_net_area_id(net_area_id)
imagecache01_data = imagecache_data[0]
imagecache02_data = imagecache_data[1]
exist_cache_ids = [imagecache01_data['id'], imagecache02_data['id']]
# update imagecache01
where_data = {"id": exist_cache_ids[0]}
update_data = {"imagecache_ip": imagecache01}
ret = imca_s.ImageCacheService().update_imagecache_info(
update_data, where_data)
# update imagecache02
where_data = {"id": exist_cache_ids[1]}
update_data = {"imagecache_ip": imagecache02}
ret = imca_s.ImageCacheService().update_imagecache_info(
update_data, where_data)
return json_helper.format_api_resp(code=ErrorCode.SUCCESS)
def ip_instance_info():
'''
获取IP分配给VM的详细信息
:return:
'''
ip_address = request.values.get('ip_address')
if not ip_address:
logging.info('no ip_address when get ip info')
return json_helper.format_api_resp(code=ErrorCode.PARAM_ERR)
ip_info = ip_s.IPService().get_ip_info_by_ipaddress(ip_address)
if not ip_info:
logging.error('IP %s info no exist in db when get ip info', ip_address)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR)
# 检查ip是否为应用vip
vip_info = vip_s.VIPService().get_vip_by_id(ip_info['id'])
if not vip_info:
if ip_info['status'] != IPStatus.USED:
logging.info('IP %s status %s is not used when get ip info',
ip_address, ip_info['status'])
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="IP状态不对，不能查看IP详细信息")
ip_instance_data = ip_s.get_instance_info_by_ip(ip_address)
if ip_instance_data:
instance_name = ip_instance_data.get('instance_name', None)
datacenter_name = ip_instance_data.get('datacenter_name', None)
net_area_name = ip_instance_data.get('net_area_name', None)
else:
instance_name = None
datacenter_name = None
net_area_name = None
ip_data = {
'ip_address': ip_address,
'datacenter': datacenter_name,
'net_area': net_area_name,
'instance_name': instance_name,
'gateway': ip_info['gateway_ip'],
'netmask': ip_info['netmask'],
'vlan': ip_info['vlan'],
'service_id': '',
'is_vip': '0'
}
else:
segment_info = segment_s.SegmentService().get_segment_info(
ip_info['segment_id'])
if not segment_info:
_msg = '无法获取IP：%s的网段信息' % ip_address
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=_msg)
net_area_info = net_area.NetAreaService().get_net_area_info(
segment_info['net_area_id'])
if not net_area_info:
net_area_name = ''
net_area_name = net_area_info['name']
datacenter_info = datacenter_service.DataCenterService(
).get_datacenter_info(net_area_info['datacenter_id'])
if not datacenter_info:
datacenter_name = ''
datacenter_name = datacenter_info['name']
ip_data = {
'ip_address': ip_address,
'datacenter': datacenter_name,
'net_area': net_area_name,
'instance_name': '',
'gateway': ip_info['gateway_ip'],
'netmask': ip_info['netmask'],
'vlan': ip_info['vlan'],
'sys_code': vip_info['sys_code'],
'is_vip': '1'
}
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=ip_data)
def ip_apply():
'''
IP申请
:return:
'''
req_env = request.values.get('env')
req_net_area = request.values.get('net_area')
req_net_name = request.values.get('segment')
cluster_id = request.values.get('cluster_id')
opuser = request.values.get('opUser')
sys_code = request.values.get('sys_code')
# 校验入参是否为空
if not req_env or not req_net_area or not req_net_name:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="环境、网络区域、网段名输入为空")
if not cluster_id or not opuser or not sys_code:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="物理集群、操作用户、系统编码为空输入为空")
# 查询指定环境、网络区域是否有所需网段
ret_segment = segment_service.SegmentService().get_segment_info_bysegment(
req_net_name)
if not ret_segment:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="无法找到需要申请的网段")
ret_net_area_info = net_area.NetAreaService().get_net_area_info(
ret_segment['net_area_id'])
if not ret_net_area_info:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="无法找到指定网络区域信息")
ret_datacenter_info = datacenter_service.DataCenterService(
).get_datacenter_info(ret_net_area_info['datacenter_id'])
if not ret_datacenter_info:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="无法找到指定机房信息")
if req_env not in DataCenterTypeForVishnu.TYPE_DICT:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="无法找到指定机房类型信息")
if str(DataCenterTypeForVishnu.TYPE_DICT[req_env]
) != ret_datacenter_info['dc_type']:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="无法找到指定网络区域对应网段信息")
# 获取IP资源，先判断是否有人也在分配IP资源，有则等待1s，时间之后再优化
ip_lock_unused = False
while not ip_lock_unused:
ret_ip_lock_status = ip_l_s.IpLockService().get_ip_lock_info('ip')
if not ret_ip_lock_status:
logging.error('kvm平台分配vip：检查IP时无法获取资源锁状态')
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg='检查IP时无法获取资源锁状态')
if ret_ip_lock_status['istraceing'] == IpLockStatus.USED:
time.sleep(1)
else:
ip_lock_unused = True
# 更新ip_lock表istraceing字段为1
ret_ip_lock_used_status, ret_ip_lock_used_datas = __update_ip_lock_used()
if not ret_ip_lock_used_status:
logging.error(ret_ip_lock_used_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=ret_ip_lock_used_datas)
# 获取可用ip
try:
ret_ip_available_status, ret_ip_available = ip_service.get_available_segment_ip(
ret_segment['id'], str(DataCenterTypeForVishnu.TYPE_DICT[req_env]))
except Exception as e:
_msg = 'IP申请ip_apply：获取指定网段可用ip出现异常 : get segment available ip exception when ip apply，err：%s' % e
logging.error(_msg)
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused(
)
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR, msg=_msg)
if not ret_ip_available_status:
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused(
)
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="指定网段没有可用ip")
# 标记ip已使用
update_data = {'status': IPStatus.USED}
where_data = {'id': ret_ip_available['id']}
ret_mark_ip = ip_service.IPService().update_ip_info(
update_data, where_data)
if ret_mark_ip <= 0:
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused(
)
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="标记ip为已使用状态失败，请重新申请")
# 更新ip_lock表istraceing字段为0
ret_ip_lock_unused_status, ret_ip_lock_unused_datas = __update_ip_lock_unused(
)
if not ret_ip_lock_unused_status:
logging.error(ret_ip_lock_unused_datas)
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg=ret_ip_lock_unused_datas)
# 录入vip信息到数据库中
insert_vip_data = {
'ip_id': ret_ip_available['id'],
'cluster_id': cluster_id,
'apply_user_id': opuser,
'sys_code': sys_code,
'isdeleted': '0',
'created_at': get_datetime_str()
}
ret_vip = vip_service.VIPService().add_vip_info(insert_vip_data)
if ret_vip.get('row_num') <= 0:
return json_helper.format_api_resp(code=ErrorCode.SYS_ERR,
msg="录入ip信息失败，请联系系统管理员")
ip_msg = {"vip": ret_ip_available['ip_address']}
return json_helper.format_api_resp(code=ErrorCode.SUCCESS, data=ip_msg)