kvm: don't request update tap route if not needed

software/kvm/common.cfg

@@ -105,7 +105,7 @@ recipe = hexagonit.recipe.download
 ignore-existing = true
 url = ${:_profile_base_location_}/instance-kvm.cfg.jinja2
 mode = 644
-md5sum = 730d1b066f606e64b3652d83c3c54026
+md5sum = abd3663d78591888284838efc08f094e
 download-only = true
 on-update = true
 

software/kvm/instance-kvm.cfg.jinja2

@@ -13,6 +13,7 @@
 {% set part_list = [] -%}
 {% set monitor = str(slapparameter_dict.get('enable-monitor', True)).lower() == 'true' -%}
 {% set monitor_interface_url = slapparameter_dict.get('monitor-interface-url', 'https://monitor.app.officejs.com') -%}
+{% set allow_to_move = str(slapparameter_dict.get('allow-to-move-vm', True)).lower() == 'true' -%}
 
 {% set bootstrap_url = '' -%}
 {% set bootstrap_url_md5sum = '' -%}
@@ -24,7 +25,7 @@
 
 {% if instance_type == 'cluster' -%}
 {% set nat_rule_list = slapparameter_dict.get('nat-rules', '') -%}
-{%  if str(slapparameter_dict.get('allow-to-move-vm', True)).lower() == 'true' -%}
+{%  allow_to_move -%}
 
 [before-server-ready-script]
 # Script to run before allow to clone this VM (only for kvm-cluster)
@@ -479,12 +480,16 @@ command =
   BASE_DIR=${directory:public}
   if [ -s "$DATA_DIR/ipv4" ]; then
     IPv4=$(cat $DATA_DIR/ipv4)
-    cat << EOF > ${buildout:directory}/.${slap-connection:partition-id}-request-update-route
-    [${slap-connection:partition-id}-routes]
-    ip-to-interface = $IPv4
-    ip-to-interface-dnat = true
-    interface = ${slap-network-information:network-interface}
-    EOF
+    if [ "$IPv4" = "${:local-ipv4}" ]; then
+      rm -f $DATA_DIR/ipv4 $DATA_DIR/hostname
+    else
+      cat << EOF > ${buildout:directory}/.${slap-connection:partition-id}-request-update-route
+      [${slap-connection:partition-id}-routes]
+      ip-to-interface = $IPv4
+      ip-to-interface-dnat = true
+      interface = ${slap-network-information:network-interface}
+      EOF
+    fi
   else
     IPv4=${:local-ipv4}
   fi
@@ -550,7 +555,7 @@ command =
   rm -f ${directory:var}/request-bang-done
   rm -f ${directory:var}/server-is-ready
   rm -f ${buildout:directory}/.${slap-connection:partition-id}-request-update-route
-update-command = 
+update-command = ${:command}
 
 
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