From 070a99e324a63934b2249561d8951f7b0f56eda7 Mon Sep 17 00:00:00 2001
From: Jakub Kadlcik <frostyx@email.cz>
Date: Mon, 21 Nov 2022 11:13:35 +0100
Subject: [PATCH] copr: use nmcli to configure IPv6

The best conversion table I found is here
https://networkmanager.dev/docs/api/latest/nm-settings-ifcfg-rh.html
See: Table 23. ipv6 setting
---
 roles/copr/base/tasks/main.yml | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/roles/copr/base/tasks/main.yml b/roles/copr/base/tasks/main.yml
index ee71c1d01d..2d8e72d0f5 100644
--- a/roles/copr/base/tasks/main.yml
+++ b/roles/copr/base/tasks/main.yml
@@ -92,26 +92,8 @@
   - config
   when: datacenter != "aws"
 
-- name: setup ipv6 networking general
-  lineinfile:
-    dest: /etc/sysconfig/network-scripts/ifcfg-eth0
-    backup: yes
-    state: present
-    line: "{{ item }}"
-  with_items:
-    - IPV6INIT=yes
-    - IPV6_DEFROUTE=yes
-    - IPV6_AUTOCONF=yes
-  when: aws_ipv6_addr is defined
-  tags: ipv6_config
-
-- name: setup ipv6 address
-  lineinfile:
-    dest: /etc/sysconfig/network-scripts/ifcfg-eth0
-    backup: yes
-    state: present
-    line: "IPV6ADDR={{ aws_ipv6_addr }}"
-    regex: ^IPV6ADDR=
+- name: setup ipv6 networking
+  shell: "nmcli con modify 'cloud-init eth0' ipv6.method auto ipv6.never-default no ipv6.addresses '{{ aws_ipv6_addr }}'"
   when: aws_ipv6_addr is defined
   tags: ipv6_config