From 7ed0fa3092744a8fe9d0b9ebd2d126e5e07b6285 Mon Sep 17 00:00:00 2001
From: Viacheslav Hletenko <v.gletenko@vyos.io>
Date: Wed, 15 Jun 2022 12:32:07 +0000
Subject: op-mode: T1375: Allow to clear dhcp-server lease

Allow to reset dhcp-leases per ip
Parse file '/config/dhcpd.leases' find match section 'lease x.x.x.x {}'
And remove this section

clear dhcp-server lease 192.0.2.21

(cherry picked from commit a83eecfeee1f925c914a46623dd35f96b48389f8)
---
 op-mode-definitions/clear-dhcp-server-lease.xml.in | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 op-mode-definitions/clear-dhcp-server-lease.xml.in

(limited to 'op-mode-definitions/clear-dhcp-server-lease.xml.in')

diff --git a/op-mode-definitions/clear-dhcp-server-lease.xml.in b/op-mode-definitions/clear-dhcp-server-lease.xml.in
new file mode 100644
index 000000000..b1241588c
--- /dev/null
+++ b/op-mode-definitions/clear-dhcp-server-lease.xml.in
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<interfaceDefinition>
+  <node name="clear">
+    <children>
+      <node name="dhcp-server">
+        <properties>
+          <help>clear DHCP server lease</help>
+        </properties>
+        <children>
+          <tagNode name="lease">
+            <properties>
+              <help>DHCP server lease</help>
+            </properties>
+            <command>sudo ${vyos_op_scripts_dir}/clear_dhcp_lease.py --ip $4</command>
+          </tagNode>
+        </children>
+      </node>
+    </children>
+  </node>
+</interfaceDefinition>
-- 
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