Add Supermicro as a vendor (#44)

netbox_agent/vendors/hp.py

@@ -0,0 +1,52 @@
+from netbox_agent.server import ServerBase
+
+
+class HPHost(ServerBase):
+    def __init__(self, *args, **kwargs):
+        super(HPHost, self).__init__(*args, **kwargs)
+        if self.is_blade():
+            self.hp_rack_locator = self._find_rack_locator()
+
+    def is_blade(self):
+        return self.get_product_name().startswith('ProLiant BL')
+
+    def _find_rack_locator(self):
+        """
+        Depending on the server, the type of the `HP ProLiant System/Rack Locator`
+        can change.
+        So we need to find it every time
+        """
+        # FIXME: make a dmidecode function get_by_dminame() ?
+        if self.is_blade():
+            locator = self.dmi.get_by_type(204)
+            if self.get_product_name() == 'ProLiant BL460c Gen10':
+                locator = locator[0]['Strings']
+                return {
+                    'Enclosure Model': locator[2].strip(),
+                    'Enclosure Name': locator[0].strip(),
+                    'Server Bay': locator[3].strip(),
+                    'Enclosure Serial': locator[4].strip(),
+                    }
+            return locator[0]
+
+    def get_blade_slot(self):
+        if self.is_blade():
+            return 'Bay {}'.format(
+                int(self.hp_rack_locator['Server Bay'].strip())
+                )
+        return None
+
+    def get_chassis(self):
+        if self.is_blade():
+            return self.hp_rack_locator['Enclosure Model'].strip()
+        return self.get_product_name()
+
+    def get_chassis_name(self):
+        if not self.is_blade():
+            return None
+        return self.hp_rack_locator['Enclosure Name'].strip()
+
+    def get_chassis_service_tag(self):
+        if self.is_blade():
+            return self.hp_rack_locator['Enclosure Serial'].strip()
+        return self.get_service_tag()