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-rw-r--r--python/vyos/systemversions.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/python/vyos/systemversions.py b/python/vyos/systemversions.py
index 9b3f4f413..f2da76d4f 100644
--- a/python/vyos/systemversions.py
+++ b/python/vyos/systemversions.py
@@ -17,7 +17,10 @@ import os
import re
import sys
import vyos.defaults
+from vyos.xml import component_version
+# legacy version, reading from the file names in
+# /opt/vyatta/etc/config-migrate/current
def get_system_versions():
"""
Get component versions from running system; critical failure if
@@ -37,3 +40,7 @@ def get_system_versions():
system_versions[pair[0]] = int(pair[1])
return system_versions
+
+# read from xml cache
+def get_system_component_version():
+ return component_version()