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authorChristian Poessinger <christian@poessinger.com>2020-08-26 20:19:56 +0200
committerChristian Poessinger <christian@poessinger.com>2020-08-26 20:20:38 +0200
commitefeac80f82810c4d752b9633861d691e36de4385 (patch)
treece734492362f93bd71a25f5bb27762faa14b6422 /src/migration-scripts/pppoe-server/3-to-4
parenta7ab5c9f57d216818cf896ef163a314f07cd7c93 (diff)
downloadvyos-1x-efeac80f82810c4d752b9633861d691e36de4385.tar.gz
vyos-1x-efeac80f82810c4d752b9633861d691e36de4385.zip
pppoe-server: T2829: migrate 'ppp-options mppe' to leafNode
Diffstat (limited to 'src/migration-scripts/pppoe-server/3-to-4')
-rwxr-xr-xsrc/migration-scripts/pppoe-server/3-to-454
1 files changed, 54 insertions, 0 deletions
diff --git a/src/migration-scripts/pppoe-server/3-to-4 b/src/migration-scripts/pppoe-server/3-to-4
new file mode 100755
index 000000000..ed5a01625
--- /dev/null
+++ b/src/migration-scripts/pppoe-server/3-to-4
@@ -0,0 +1,54 @@
+#!/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/>.
+
+# change mppe node to a leaf node with value prefer
+
+import os
+
+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 = ['service', 'pppoe-server']
+if not config.exists(base):
+ # Nothing to do
+ exit(0)
+else:
+ mppe_base = base + ['ppp-options', 'mppe']
+ if config.exists(mppe_base):
+ # drop node first ...
+ config.delete(mppe_base)
+ # ... and set new default
+ config.set(mppe_base, value='prefer')
+
+ print(config.to_string())
+ exit(1)
+
+ 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)