3 files changed, 165 insertions, 1 deletions
diff --git a/src/migration-scripts/interfaces/7-to-8 b/src/migration-scripts/interfaces/7-to-8
index 78bd2781b..8830ffdc7 100755
--- a/src/migration-scripts/interfaces/7-to-8
+++ b/src/migration-scripts/interfaces/7-to-8
@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-# Remove network provider name from CLI and rather use provider APN from CLI
+# Split WireGuard endpoint into address / port nodes to make use of common
+# validators
 
 from sys import exit, argv
 from vyos.configtree import ConfigTree
diff --git a/src/migration-scripts/interfaces/8-to-9 b/src/migration-scripts/interfaces/8-to-9
new file mode 100755
index 000000000..e0b9dd375
--- /dev/null
+++ b/src/migration-scripts/interfaces/8-to-9
@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2020 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Rename link nodes to source-interface for the following interface types:
+# - vxlan
+# - pseudo ethernet
+
+from sys import exit, argv
+from vyos.configtree import ConfigTree
+
+if __name__ == '__main__':
+    if (len(argv) < 1):
+        print("Must specify file name!")
+        exit(1)
+
+    file_name = argv[1]
+    with open(file_name, 'r') as f:
+        config_file = f.read()
+
+    config = ConfigTree(config_file)
+
+    for if_type in ['vxlan', 'pseudo-ethernet']:
+        base = ['interfaces', if_type]
+        if not config.exists(base):
+            # Nothing to do
+            exit(0)
+
+        # 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')
+
+    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))
+        exit(1)
diff --git a/src/migration-scripts/l2tp/2-to-3 b/src/migration-scripts/l2tp/2-to-3
new file mode 100755
index 000000000..bd0839e03
--- /dev/null
+++ b/src/migration-scripts/l2tp/2-to-3
@@ -0,0 +1,111 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2020 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# - remove primary/secondary identifier from nameserver
+# - TODO: remove radius server req-limit
+
+import os
+import sys
+
+from sys import argv, exit
+from vyos.configtree import ConfigTree
+
+if (len(argv) < 1):
+    print("Must specify file name!")
+    exit(1)
+
+file_name = argv[1]
+
+with open(file_name, 'r') as f:
+    config_file = f.read()
+
+config = ConfigTree(config_file)
+base = ['vpn', 'l2tp', 'remote-access']
+if not config.exists(base):
+    # Nothing to do
+    exit(0)
+else:
+
+    # Migrate IPv4 DNS servers
+    dns_base = base + ['dns-servers']
+    if config.exists(dns_base):
+        for server in ['server-1', 'server-2']:
+          if config.exists(dns_base + [server]):
+            dns = config.return_value(dns_base + [server])
+            config.set(base + ['name-server'], value=dns, replace=False)
+
+        config.delete(dns_base)
+
+    # Migrate IPv6 DNS servers
+    dns_base = base + ['dnsv6-servers']
+    if config.exists(dns_base):
+        for server in config.return_values(dns_base):
+            config.set(base + ['name-server'], value=server, replace=False)
+
+        config.delete(dns_base)
+
+    # Migrate IPv4 WINS servers
+    wins_base = base + ['wins-servers']
+    if config.exists(wins_base):
+        for server in ['server-1', 'server-2']:
+          if config.exists(wins_base + [server]):
+            wins = config.return_value(wins_base + [server])
+            config.set(base + ['wins-server'], value=wins, replace=False)
+
+        config.delete(wins_base)
+
+
+    # Remove RADIUS server req-limit node
+    radius_base = base + ['authentication', 'radius']
+    if config.exists(radius_base):
+        for server in config.list_nodes(radius_base + ['server']):
+            if config.exists(radius_base + ['server', server, 'req-limit']):
+                config.delete(radius_base + ['server', server, 'req-limit'])
+
+    # Migrate IPv6 prefixes
+    ipv6_base = base + ['client-ipv6-pool']
+    if config.exists(ipv6_base + ['prefix']):
+        prefix_old = config.return_values(ipv6_base + ['prefix'])
+        # delete old prefix CLI nodes
+        config.delete(ipv6_base + ['prefix'])
+        # create ned prefix tag node
+        config.set(ipv6_base + ['prefix'])
+        config.set_tag(ipv6_base + ['prefix'])
+
+        for p in prefix_old:
+            prefix = p.split(',')[0]
+            mask = p.split(',')[1]
+            config.set(ipv6_base + ['prefix', prefix, 'mask'], value=mask)
+
+    if config.exists(ipv6_base + ['delegate-prefix']):
+        prefix_old = config.return_values(ipv6_base + ['delegate-prefix'])
+        # delete old delegate prefix CLI nodes
+        config.delete(ipv6_base + ['delegate-prefix'])
+        # create ned delegation tag node
+        config.set(ipv6_base + ['delegate '])
+        config.set_tag(ipv6_base + ['delegate '])
+
+        for p in prefix_old:
+            prefix = p.split(',')[0]
+            mask = p.split(',')[1]
+            config.set(ipv6_base + ['delegate', prefix, 'mask'], value=mask)
+
+    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))
+        exit(1)