1 files changed, 29 insertions, 0 deletions
diff --git a/src/migration-scripts/interfaces/27-to-28 b/src/migration-scripts/interfaces/27-to-28
new file mode 100644
index 0000000..eb9363e
--- /dev/null
+++ b/src/migration-scripts/interfaces/27-to-28
@@ -0,0 +1,29 @@
+# Copyright 2023-2024 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/>.
+
+# T4995: pppoe, wwan, sstpc-client rename "authentication user" CLI node
+#        to "authentication username"
+
+from vyos.configtree import ConfigTree
+
+def migrate(config: ConfigTree) -> None:
+    for type in ['pppoe', 'sstpc-client', 'wwam']:
+        base = ['interfaces', type]
+        if not config.exists(base):
+            continue
+        for interface in config.list_nodes(base):
+            auth_base = base + [interface, 'authentication', 'user']
+            if config.exists(auth_base):
+                config.rename(auth_base, 'username')