cloud-init/0015-nm-generate-ipv6-stateful-dhcp-config-at-par-with-sy.patch

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From 58d7574bca2b00d05d090c180f1345a2408cc700 Mon Sep 17 00:00:00 2001
From: Ani Sinha <anisinha@redhat.com>
Date: Mon, 22 May 2023 21:30:01 +0530
Subject: [PATCH] nm: generate ipv6 stateful dhcp config at par with sysconfig
(#4115)
The sysconfig renderer sets the following in the ifcfg file for IPV6 stateful
DHCP configuration:
BOOTPROTO = "dhcp"
DHCPV6C = True
IPV6INIT = True
IPV6_AUTOCONF = False
This should result in
[ipv6]
method=dhcp
in the network manager generated keyfile as DHCPV6C is set and
IPV6_AUTOCONF is not set. Unfortunately the network manager renderer
deviates from this and generates:
[ipv6]
method=auto
in it's rendered keyfile. This change fixes this deviation and sets the
IPV6 dhcp stateful configuration in alignment with what is generated by the
sysconfig renderer.
RHBZ: 2207716
Signed-off-by: Ani Sinha <anisinha@redhat.com>
(cherry picked from commit ea573ba6fc25fe49a6a1a322eeb5259b6238d78b)
---
cloudinit/net/network_manager.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cloudinit/net/network_manager.py b/cloudinit/net/network_manager.py
index 53763d15..744c0cbb 100644
--- a/cloudinit/net/network_manager.py
+++ b/cloudinit/net/network_manager.py
@@ -72,7 +72,7 @@ class NMConnection:
"dhcp6": "auto",
"ipv6_slaac": "auto",
"ipv6_dhcpv6-stateless": "auto",
- "ipv6_dhcpv6-stateful": "auto",
+ "ipv6_dhcpv6-stateful": "dhcp",
"dhcp4": "auto",
"dhcp": "auto",
}