fix(distrib): revert #5522 (#5533)

Revert "fix(distrib): Updated installer script to write all interface names to snapshot file (#5522)"

This reverts commit c2ea2ff.

kura/distrib/src/main/resources/common/customize_snapshot.py

@@ -90,12 +90,12 @@ def main():
 
         interfaces_list = "lo"
 
-        for i, eth_name in enumerate(eth_names):
+        for i, eth_name in enumerate(eth_names[:2]):
             snapshot_content = snapshot_content.replace('ETH_INTERFACE_' + str(i), eth_name)
             interfaces_list += "," + eth_name
             logging.info("%s : replaced ETH_INTERFACE_%s with %s", SNAPSHOT_FILENAME, str(i), eth_name)
 
-        for i, wlan_name in enumerate(wlan_names):
+        for i, wlan_name in enumerate(wlan_names[:1]):
             snapshot_content = snapshot_content.replace('WIFI_INTERFACE_' + str(i), wlan_name)
             interfaces_list += "," + wlan_name
             logging.info("%s : replaced WIFI_INTERFACE_%s with %s", SNAPSHOT_FILENAME, str(i), wlan_name)