+# Copyright 2019 Nokia
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import subprocess
+import os
+
+from hw_detector.hw_exception import HWException
+
+def get_ipmi_info(ipmi_addr, ipmi_user, ipmi_pass):
+ command = "ipmitool -I lanplus -H %s -U %s -P %s fru print 0" % (ipmi_addr, ipmi_user, ipmi_pass)
+ info = ipmi_info(command)
+
+ command = "ipmitool -I lanplus -H %s -U %s -P %s lan print" % (ipmi_addr, ipmi_user, ipmi_pass)
+ info.update(ipmi_info(command))
+
+ return info
+
+def _load_ipmi_drivers():
+ with open(os.devnull, 'w') as devnull:
+ subprocess.call('modprobe ipmi_msghandler', stderr=devnull, shell=True)
+ subprocess.call('modprobe ipmi_devintf', stderr=devnull, shell=True)
+ subprocess.call('modprobe ipmi_si', stderr=devnull, shell=True)
+
+def get_local_ipmi_info():
+ _load_ipmi_drivers()
+ info = ipmi_info("ipmitool fru print 0")
+ info.update(ipmi_info("ipmitool lan print"))
+ return info
+
+def ipmi_info(command):
+ out = None
+ p = subprocess.Popen(command.split(), stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+ out, _ = p.communicate()
+
+ if p.returncode:
+ raise HWException(out)
+
+ info = {}
+ for line in out.split('\n'):
+ spl = line.find(':')
+ if spl == -1:
+ continue
+ else:
+ key = line[0:spl].strip()
+ if key == '':
+ continue
+ info[line[0:spl].strip()] = line[spl+1:].strip()
+ return info