xenserver: Add --root-prefix feature to interface-reconfigure.

[sliver-openvswitch.git] / xenserver / opt_xensource_libexec_InterfaceReconfigureBridge.py

diff --git a/xenserver/opt_xensource_libexec_InterfaceReconfigureBridge.py b/xenserver/opt_xensource_libexec_InterfaceReconfigureBridge.py
index 783fad3..2a3aa8c 100644 (file)
--- a/xenserver/opt_xensource_libexec_InterfaceReconfigureBridge.py
+++ b/xenserver/opt_xensource_libexec_InterfaceReconfigureBridge.py
@@ -15,7 +15,7 @@ from InterfaceReconfigure import *
 import sys
 import time
 
-sysfs_bonding_masters = "/sys/class/net/bonding_masters"
+sysfs_bonding_masters = root_prefix() + "/sys/class/net/bonding_masters"
 
 def open_pif_ifcfg(pif):
     pifrec = db().get_pif_record(pif)
@@ -23,7 +23,7 @@ def open_pif_ifcfg(pif):
     interface = pif_netdev_name(pif)
     log("Configuring %s (%s)" % (interface, pifrec['MAC']))
 
-    f = ConfigurationFile("/etc/sysconfig/network-scripts/ifcfg-%s" % interface)
+    f = ConfigurationFile("%s/etc/sysconfig/network-scripts/ifcfg-%s" % (root_prefix(), interface))
 
     f.write("# DO NOT EDIT: This file (%s) was autogenerated by %s\n" % \
             (os.path.basename(f.path()), os.path.basename(sys.argv[0])))
@@ -69,7 +69,7 @@ def load_bonding_driver():
         log("Failed to load bonding driver: %s" % e)
 
 def bonding_driver_loaded():
-    lines = open("/proc/modules").read().split("\n")
+    lines = open(root_prefix() + "/proc/modules").read().split("\n")
     modules = [line.split(" ")[0] for line in lines]
     return "bonding" in modules
 
@@ -226,7 +226,7 @@ def bring_down_interface(pif, destroy=False):
 def interface_is_up(pif):
     try:
         interface = pif_netdev_name(pif)
-        state = open("/sys/class/net/%s/operstate" % interface).read().strip()
+        state = open("%s/sys/class/net/%s/operstate" % (root_prefix(), interface)).read().strip()
         return state == "up"
     except:
         return False # interface prolly doesn't exist
@@ -294,7 +294,7 @@ def pif_get_bond_slaves_sorted(pif):
     # which they were attached.  The first slave attached must be the last detached since
     # the bond is using its MAC address.
     try:
-        attached_slaves = open("/sys/class/net/%s/bonding/slaves" % pifrec['device']).readline().split()
+        attached_slaves = open("%s/sys/class/net/%s/bonding/slaves" % (root_prefix(), pifrec['device'])).readline().split()
         for slave in attached_slaves:
             pifs = [p for p in db().get_pifs_by_device(slave) if not pif_is_vlan(p)]
             slave_pif = pifs[0]