op-mode: bond: T2546: implement "show interface bond * slaves" command

Add implementation with XML and Python.

1 files changed, 16 insertions, 0 deletions

diff --git a/python/vyos/ifconfig/bond.py b/python/vyos/ifconfig/bond.py
index 233d53688..2b9afe109 100644
--- a/python/vyos/ifconfig/bond.py
+++ b/python/vyos/ifconfig/bond.py
@@ -86,6 +86,9 @@ class BondIf(Interface):
     _sysfs_get = {**Interface._sysfs_get, **{
         'bond_arp_ip_target': {
             'location': '/sys/class/net/{ifname}/bonding/arp_ip_target',
+        },
+        'bond_mode': {
+            'location': '/sys/class/net/{ifname}/bonding/mode',
         }
     }}
 
@@ -317,6 +320,19 @@ class BondIf(Interface):
 
         return enslaved_ifs
 
+    def get_mode(self):
+        """
+        Return bond operation mode.
+
+        Example:
+        >>> from vyos.ifconfig import BondIf
+        >>> BondIf('bond0').get_mode()
+        '802.3ad'
+        """
+        mode = self.get_interface('bond_mode')
+        # mode is now "802.3ad 4", we are only interested in "802.3ad"
+        return mode.split()[0]
+
     def set_primary(self, interface):
         """
         A string (eth0, eth2, etc) specifying which slave is the primary