From 6205c4d6701bda5f8a859291a5e152e009252301 Mon Sep 17 00:00:00 2001 From: Christian Poessinger Date: Tue, 3 Sep 2019 13:52:33 +0200 Subject: bonding: T1614: Initial version in new style XML/Python interface The node 'interfaces ethernet eth0 bond-group' has been changed and de-nested. Bond members are now configured in the bond interface itself. set interfaces bonding bond0 member interface eth0 --- src/migration-scripts/interfaces/1-to-2 | 44 +++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100755 src/migration-scripts/interfaces/1-to-2 (limited to 'src/migration-scripts') diff --git a/src/migration-scripts/interfaces/1-to-2 b/src/migration-scripts/interfaces/1-to-2 new file mode 100755 index 000000000..10d542d1d --- /dev/null +++ b/src/migration-scripts/interfaces/1-to-2 @@ -0,0 +1,44 @@ +#!/usr/bin/env python3 + +# Change syntax of bond interface +# - move interface based bond-group to actual bond (de-nest) +# https://phabricator.vyos.net/T1614 + +import sys +from vyos.configtree import ConfigTree + +if (len(sys.argv) < 1): + print("Must specify file name!") + sys.exit(1) + +file_name = sys.argv[1] + +with open(file_name, 'r') as f: + config_file = f.read() + +config = ConfigTree(config_file) +base = ['interfaces', 'bonding'] + +if not config.exists(base): + # Nothing to do + sys.exit(0) +else: + # + # move interface based bond-group to actual bond (de-nest) + # + for intf in config.list_nodes(['interfaces', 'ethernet']): + # check if bond-group exists + if config.exists(['interfaces', 'ethernet', intf, 'bond-group']): + # get configured bond interface + bond = config.return_value(['interfaces', 'ethernet', intf, 'bond-group']) + # delete old interface asigned (nested) bond group + config.delete(['interfaces', 'ethernet', intf, 'bond-group']) + # create new bond member interface + config.set(base + [bond, 'member', 'interface'], value=intf, replace=False) + + try: + with open(file_name, 'w') as f: + f.write(config.to_string()) + except OSError as e: + print("Failed to save the modified config: {}".format(e)) + sys.exit(1) -- cgit v1.2.3