T6732: added same as vyos 1x

3 files changed, 164 insertions, 0 deletions

diff --git a/src/migration-scripts/ipoe-server/1-to-2 b/src/migration-scripts/ipoe-server/1-to-2
new file mode 100644
index 0000000..034eacb
--- /dev/null
+++ b/src/migration-scripts/ipoe-server/1-to-2
@@ -0,0 +1,94 @@
+# 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/>.
+
+# - T4703: merge vlan-id and vlan-range to vlan CLI node
+# L2|L3 -> l2|l3
+# mac-address -> mac
+# network-mode -> mode
+
+# - changed cli of all named pools
+# - moved gateway-address from pool to global configuration with / netmask
+#   gateway can exist without pool if radius is used
+#   and Framed-ip-address is transmited
+# - There are several gateway-addresses in ipoe
+# - default-pool by migration.
+#       1. The first pool that contains next-poll.
+#       2. Else, the first pool in the list
+
+from vyos.configtree import ConfigTree
+
+base = ['service', 'ipoe-server']
+
+def migrate(config: ConfigTree) -> None:
+    if not config.exists(base):
+        return
+
+    if config.exists(base + ['authentication', 'interface']):
+        for interface in config.list_nodes(base + ['authentication', 'interface']):
+            config.rename(base + ['authentication', 'interface', interface, 'mac-address'], 'mac')
+
+            mac_base = base + ['authentication', 'interface', interface, 'mac']
+            for mac in config.list_nodes(mac_base):
+                vlan_config = mac_base + [mac, 'vlan-id']
+                if config.exists(vlan_config):
+                    config.rename(vlan_config, 'vlan')
+
+    for interface in config.list_nodes(base + ['interface']):
+        base_path = base + ['interface', interface]
+        for vlan in ['vlan-id', 'vlan-range']:
+            if config.exists(base_path + [vlan]):
+                for tmp in config.return_values(base_path + [vlan]):
+                    config.set(base_path + ['vlan'], value=tmp, replace=False)
+                config.delete(base_path + [vlan])
+
+        if config.exists(base_path + ['network-mode']):
+            tmp = config.return_value(base_path + ['network-mode'])
+            config.delete(base_path + ['network-mode'])
+            # Change L2|L3 to lower case l2|l3
+            config.set(base_path + ['mode'], value=tmp.lower())
+
+    pool_base = base + ['client-ip-pool']
+    if config.exists(pool_base):
+        default_pool = ''
+        gateway = ''
+
+        #named pool migration
+        namedpools_base = pool_base + ['name']
+
+        for pool_name in config.list_nodes(namedpools_base):
+            pool_path = namedpools_base + [pool_name]
+            if config.exists(pool_path + ['subnet']):
+                subnet = config.return_value(pool_path + ['subnet'])
+                config.set(pool_base + [pool_name, 'range'], value=subnet, replace=False)
+                # Get netmask from subnet
+                mask = subnet.split("/")[1]
+            if config.exists(pool_path + ['next-pool']):
+                next_pool = config.return_value(pool_path + ['next-pool'])
+                config.set(pool_base + [pool_name, 'next-pool'], value=next_pool)
+                if not default_pool:
+                    default_pool = pool_name
+            if config.exists(pool_path + ['gateway-address']) and mask:
+                gateway = f'{config.return_value(pool_path + ["gateway-address"])}/{mask}'
+                config.set(base + ['gateway-address'], value=gateway, replace=False)
+
+        if not default_pool and config.list_nodes(namedpools_base):
+            default_pool = config.list_nodes(namedpools_base)[0]
+
+        config.delete(namedpools_base)
+
+        if default_pool:
+            config.set(base + ['default-pool'], value=default_pool)
+        # format as tag node
+        config.set_tag(pool_base)
diff --git a/src/migration-scripts/ipoe-server/2-to-3 b/src/migration-scripts/ipoe-server/2-to-3
new file mode 100644
index 0000000..dcd15e5
--- /dev/null
+++ b/src/migration-scripts/ipoe-server/2-to-3
@@ -0,0 +1,40 @@
+# Copyright 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/>.
+
+# Migrating to named ipv6 pools
+
+from vyos.configtree import ConfigTree
+
+base = ['service', 'ipoe-server']
+pool_base = base + ['client-ipv6-pool']
+
+def migrate(config: ConfigTree) -> None:
+    if not config.exists(base):
+        return
+
+    if not config.exists(pool_base):
+        return
+
+    ipv6_pool_name = 'ipv6-pool'
+    config.copy(pool_base, pool_base + [ipv6_pool_name])
+
+    if config.exists(pool_base + ['prefix']):
+        config.delete(pool_base + ['prefix'])
+        config.set(base + ['default-ipv6-pool'], value=ipv6_pool_name)
+    if config.exists(pool_base + ['delegate']):
+        config.delete(pool_base + ['delegate'])
+
+    # format as tag node
+    config.set_tag(pool_base)
diff --git a/src/migration-scripts/ipoe-server/3-to-4 b/src/migration-scripts/ipoe-server/3-to-4
new file mode 100644
index 0000000..3bad975
--- /dev/null
+++ b/src/migration-scripts/ipoe-server/3-to-4
@@ -0,0 +1,30 @@
+# Copyright 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/>.
+
+# Add the "vlan-mon" option to the configuration to prevent it
+# from disappearing from the configuration file
+
+from vyos.configtree import ConfigTree
+
+base = ['service', 'ipoe-server']
+
+def migrate(config: ConfigTree) -> None:
+    if not config.exists(base):
+        return
+
+    for interface in config.list_nodes(base + ['interface']):
+        base_path = base + ['interface', interface]
+        if config.exists(base_path + ['vlan']):
+            config.set(base_path + ['vlan-mon'])