From 6ec4be553be88da4540554c6f36ab051c565dfcf Mon Sep 17 00:00:00 2001
From: Nataliia Solomko <natalirs1985@gmail.com>
Date: Thu, 6 Jun 2024 13:55:25 +0300
Subject: xml: T6423: enforce priority on nodes having an owner

(cherry picked from commit 61f8250184e927de9ab6bddc207b917bef7da42b)
---
 interface-definitions/load-balancing_reverse-proxy.xml.in    |  1 +
 interface-definitions/load-balancing_wan.xml.in              |  2 +-
 interface-definitions/protocols_static_arp.xml.in            |  1 +
 interface-definitions/protocols_static_multicast.xml.in      |  1 +
 interface-definitions/protocols_static_neighbor-proxy.xml.in |  1 +
 interface-definitions/service_config-sync.xml.in             |  1 +
 interface-definitions/service_console-server.xml.in          |  1 +
 interface-definitions/service_event-handler.xml.in           |  1 +
 interface-definitions/service_monitoring_telegraf.xml.in     |  2 +-
 interface-definitions/service_monitoring_zabbix-agent.xml.in |  1 +
 interface-definitions/service_sla.xml.in                     |  1 +
 interface-definitions/system_login_banner.xml.in             |  1 +
 interface-definitions/system_proxy.xml.in                    |  1 +
 scripts/build-command-templates                              | 12 +++++++++++-
 14 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/interface-definitions/load-balancing_reverse-proxy.xml.in b/interface-definitions/load-balancing_reverse-proxy.xml.in
index ce757a5d6..1a432be6d 100644
--- a/interface-definitions/load-balancing_reverse-proxy.xml.in
+++ b/interface-definitions/load-balancing_reverse-proxy.xml.in
@@ -5,6 +5,7 @@
       <node name="reverse-proxy" owner="${vyos_conf_scripts_dir}/load-balancing_reverse-proxy.py">
         <properties>
           <help>Configure reverse-proxy</help>
+          <priority>900</priority>
         </properties>
         <children>
           <tagNode name="service">
diff --git a/interface-definitions/load-balancing_wan.xml.in b/interface-definitions/load-balancing_wan.xml.in
index e117fd1b2..310aa0343 100644
--- a/interface-definitions/load-balancing_wan.xml.in
+++ b/interface-definitions/load-balancing_wan.xml.in
@@ -3,12 +3,12 @@
   <node name="load-balancing">
     <properties>
       <help>Configure load-balancing</help>
-      <priority>900</priority>
     </properties>
     <children>
       <node name="wan" owner="${vyos_conf_scripts_dir}/load-balancing_wan.py">
         <properties>
           <help>Configure Wide Area Network (WAN) load-balancing</help>
+          <priority>900</priority>
         </properties>
         <children>
           <leafNode name="disable-source-nat">
diff --git a/interface-definitions/protocols_static_arp.xml.in b/interface-definitions/protocols_static_arp.xml.in
index 05c69f1ed..0c5d6e4ed 100644
--- a/interface-definitions/protocols_static_arp.xml.in
+++ b/interface-definitions/protocols_static_arp.xml.in
@@ -7,6 +7,7 @@
           <node name="arp" owner="${vyos_conf_scripts_dir}/protocols_static_arp.py">
             <properties>
               <help>Static ARP translation</help>
+              <priority>481</priority>
             </properties>
             <children>
               <tagNode name="interface">
diff --git a/interface-definitions/protocols_static_multicast.xml.in b/interface-definitions/protocols_static_multicast.xml.in
index c8e28ed35..caf95ed7c 100644
--- a/interface-definitions/protocols_static_multicast.xml.in
+++ b/interface-definitions/protocols_static_multicast.xml.in
@@ -7,6 +7,7 @@
           <node name="multicast" owner="${vyos_conf_scripts_dir}/protocols_static_multicast.py">
             <properties>
               <help>Multicast static route</help>
+              <priority>481</priority>
             </properties>
             <children>
               <tagNode name="route">
diff --git a/interface-definitions/protocols_static_neighbor-proxy.xml.in b/interface-definitions/protocols_static_neighbor-proxy.xml.in
index 1c8433a39..7347976f9 100644
--- a/interface-definitions/protocols_static_neighbor-proxy.xml.in
+++ b/interface-definitions/protocols_static_neighbor-proxy.xml.in
@@ -7,6 +7,7 @@
           <node name="neighbor-proxy" owner="${vyos_conf_scripts_dir}/protocols_static_neighbor-proxy.py">
             <properties>
               <help>Neighbor proxy parameters</help>
+              <priority>481</priority>
             </properties>
             <children>
               <tagNode name="arp">
diff --git a/interface-definitions/service_config-sync.xml.in b/interface-definitions/service_config-sync.xml.in
index 648c14aee..af4e8ed51 100644
--- a/interface-definitions/service_config-sync.xml.in
+++ b/interface-definitions/service_config-sync.xml.in
@@ -5,6 +5,7 @@
       <node name="config-sync" owner="${vyos_conf_scripts_dir}/service_config-sync.py">
         <properties>
           <help>Configuration synchronization</help>
+          <priority>10000</priority>
         </properties>
         <children>
           <node name="secondary">
diff --git a/interface-definitions/service_console-server.xml.in b/interface-definitions/service_console-server.xml.in
index fc6dbe954..68835dafd 100644
--- a/interface-definitions/service_console-server.xml.in
+++ b/interface-definitions/service_console-server.xml.in
@@ -5,6 +5,7 @@
       <node name="console-server" owner="${vyos_conf_scripts_dir}/service_console-server.py">
         <properties>
           <help>Serial Console Server</help>
+          <priority>2</priority>
         </properties>
         <children>
           <tagNode name="device">
diff --git a/interface-definitions/service_event-handler.xml.in b/interface-definitions/service_event-handler.xml.in
index 2cee4f595..41540816b 100644
--- a/interface-definitions/service_event-handler.xml.in
+++ b/interface-definitions/service_event-handler.xml.in
@@ -5,6 +5,7 @@
       <node name="event-handler" owner="${vyos_conf_scripts_dir}/service_event-handler.py">
         <properties>
           <help>Service event handler</help>
+          <priority>2</priority>
         </properties>
         <children>
           <tagNode name="event">
diff --git a/interface-definitions/service_monitoring_telegraf.xml.in b/interface-definitions/service_monitoring_telegraf.xml.in
index 4d694114a..2624023ea 100644
--- a/interface-definitions/service_monitoring_telegraf.xml.in
+++ b/interface-definitions/service_monitoring_telegraf.xml.in
@@ -5,12 +5,12 @@
       <node name="monitoring">
         <properties>
           <help>Monitoring services</help>
-          <priority>1280</priority>
         </properties>
         <children>
           <node name="telegraf" owner="${vyos_conf_scripts_dir}/service_monitoring_telegraf.py">
             <properties>
               <help>Telegraf metric collector</help>
+              <priority>1280</priority>
             </properties>
             <children>
               <node name="influxdb">
diff --git a/interface-definitions/service_monitoring_zabbix-agent.xml.in b/interface-definitions/service_monitoring_zabbix-agent.xml.in
index 40f2df642..3754e9145 100644
--- a/interface-definitions/service_monitoring_zabbix-agent.xml.in
+++ b/interface-definitions/service_monitoring_zabbix-agent.xml.in
@@ -7,6 +7,7 @@
           <node name="zabbix-agent" owner="${vyos_conf_scripts_dir}/service_monitoring_zabbix-agent.py">
             <properties>
               <help>Zabbix-agent settings</help>
+              <priority>1280</priority>
             </properties>
             <children>
               <leafNode name="directory">
diff --git a/interface-definitions/service_sla.xml.in b/interface-definitions/service_sla.xml.in
index 0c4f8a591..2cd68195a 100644
--- a/interface-definitions/service_sla.xml.in
+++ b/interface-definitions/service_sla.xml.in
@@ -5,6 +5,7 @@
       <node name="sla" owner="${vyos_conf_scripts_dir}/service_sla.py">
         <properties>
           <help>Service level agreement (SLA)</help>
+          <priority>2</priority>
         </properties>
         <children>
           <node name="owamp-server">
diff --git a/interface-definitions/system_login_banner.xml.in b/interface-definitions/system_login_banner.xml.in
index 211505ae4..c90e38c3c 100644
--- a/interface-definitions/system_login_banner.xml.in
+++ b/interface-definitions/system_login_banner.xml.in
@@ -11,6 +11,7 @@
           <node name="banner" owner="${vyos_conf_scripts_dir}/system_login_banner.py">
             <properties>
               <help>System login banners</help>
+              <priority>410</priority>
             </properties>
             <children>
               <leafNode name="post-login">
diff --git a/interface-definitions/system_proxy.xml.in b/interface-definitions/system_proxy.xml.in
index 214534dbb..5b0df5c70 100644
--- a/interface-definitions/system_proxy.xml.in
+++ b/interface-definitions/system_proxy.xml.in
@@ -5,6 +5,7 @@
       <node name="proxy" owner="${vyos_conf_scripts_dir}/system_proxy.py">
         <properties>
           <help>Sets a proxy for system wide use</help>
+          <priority>100</priority>
         </properties>
         <children>
           <leafNode name="url">
diff --git a/scripts/build-command-templates b/scripts/build-command-templates
index 2e7f8b994..36929abb2 100755
--- a/scripts/build-command-templates
+++ b/scripts/build-command-templates
@@ -287,6 +287,12 @@ def process_node(n, tmpl_dir):
     props = get_properties(props_elem, n.find("defaultValue"))
     if owner:
         props["owner"] = owner
+        # <priority> tag is mandatory if the parent node has an owner
+        if "priority" not in props:
+            raise ValueError(
+                f"<priority> tag should be set for the node <{name}> path '{' '.join(my_tmpl_dir[1:])}'"
+            )
+
     # Type should not be set for non-tag, non-leaf nodes
     # For non-valueless leaf nodes, set the type to txt: to make them have some type,
     # actual value validation is handled by constraints translated to syntax:expression:
@@ -335,4 +341,8 @@ nodes = root.iterfind("*")
 for n in nodes:
     if n.tag == "syntaxVersion":
         continue
-    process_node(n, [output_dir])
+    try:
+        process_node(n, [output_dir])
+    except ValueError as e:
+        print(e)
+        sys.exit(1)
-- 
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