From 9fd73cbcc25437169d1eaf627dd56009cb50d32b Mon Sep 17 00:00:00 2001
From: Dirk Steinkopf <dirk@steinkopf.net>
Date: Sun, 2 Dec 2018 07:49:27 +0100
Subject: T1060: Add webproxy migration script (proxy-bypass -> whitelist).
---
src/migration-scripts/webproxy/0-to-1 | 39 +++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100755 src/migration-scripts/webproxy/0-to-1
diff --git a/src/migration-scripts/webproxy/0-to-1 b/src/migration-scripts/webproxy/0-to-1
new file mode 100755
index 000000000..4acabba3e
--- /dev/null
+++ b/src/migration-scripts/webproxy/0-to-1
@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+
+# migrate old style `webproxy proxy-bypass 1.2.3.4/24`
+# to new style `webproxy whitelist destination-address 1.2.3.4/24`
+
+import sys
+
+from vyos.configtree import ConfigTree
+
+if len(sys.argv) < 1:
+ print("Must specify file name!")
+ sys.exit(1)
+
+file_name = sys.argv[1]
+
+with open(file_name, 'r') as f:
+ config_file = f.read()
+
+config = ConfigTree(config_file)
+
+cfg_webproxy_base = ['service', 'webproxy']
+if not config.exists(cfg_webproxy_base):
+ # Nothing to do
+ sys.exit(0)
+else:
+ bypass_addresses = config.return_values(cfg_webproxy_base + ['proxy-bypass'])
+ # delete old configuration node
+ config.delete(cfg_webproxy_base + ['proxy-bypass'])
+ for bypass_address in bypass_addresses:
+ # add data to new configuration node
+ config.set(cfg_webproxy_base + ['whitelist', 'destination-address'], value=bypass_address, replace=False)
+
+ # save updated configuration
+ 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))
+ sys.exit(1)
--
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