T6732: added same as vyos 1x

1 files changed, 33 insertions, 0 deletions

diff --git a/src/migration-scripts/interfaces/8-to-9 b/src/migration-scripts/interfaces/8-to-9
new file mode 100644
index 0000000..bae1b34
--- /dev/null
+++ b/src/migration-scripts/interfaces/8-to-9
@@ -0,0 +1,33 @@
+# Copyright 2020-2024 VyOS maintainers and contributors <maintainers@vyos.io>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this library.  If not, see <http://www.gnu.org/licenses/>.
+
+# Rename link nodes to source-interface for the following interface types:
+# - vxlan
+# - pseudo-ethernet
+
+from vyos.configtree import ConfigTree
+
+def migrate(config: ConfigTree) -> None:
+    for if_type in ['vxlan', 'pseudo-ethernet']:
+        base = ['interfaces', if_type]
+        if not config.exists(base):
+            # Nothing to do
+            continue
+
+        # list all individual interface isntance
+        for i in config.list_nodes(base):
+            iface = base + [i]
+            if config.exists(iface + ['link']):
+                config.rename(iface + ['link'], 'source-interface')