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From 8a7d21fa739901bad847294004266dba76c027af Mon Sep 17 00:00:00 2001
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From: Eduardo Otubo <otubo@redhat.com>
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Date: Tue, 1 Dec 2020 15:51:47 +0100
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Subject: [PATCH 2/4] Adding BOOTPROTO = dhcp to render sysconfig dhcp6
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stateful on RHEL (#685)
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RH-Author: Eduardo Terrell Ferrari Otubo (eterrell)
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RH-MergeRequest: 25: Adding BOOTPROTO = dhcp to render sysconfig dhcp6 stateful on RHEL (#685)
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RH-Commit: [1/1] b7304323096b1e40287950e44cf7aa3cdb4ba99e (eterrell/cloud-init)
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RH-Bugzilla: 1859695
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BOOTPROTO needs to be set to 'dhcp' on RHEL so NetworkManager can
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properly acquire ipv6 address.
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rhbz: #1859695
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Signed-off-by: Eduardo Otubo <otubo@redhat.com>
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Co-authored-by: Daniel Watkins <oddbloke@ubuntu.com>
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Co-authored-by: Scott Moser <smoser@brickies.net>
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---
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cloudinit/net/sysconfig.py | 6 ++++++
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tests/unittests/test_net.py | 2 +-
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2 files changed, 7 insertions(+), 1 deletion(-)
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diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
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index 078636a4..94801a93 100644
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--- a/cloudinit/net/sysconfig.py
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+++ b/cloudinit/net/sysconfig.py
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@@ -391,6 +391,12 @@ class Renderer(renderer.Renderer):
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# Only IPv6 is DHCP, IPv4 may be static
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iface_cfg['BOOTPROTO'] = 'dhcp6'
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iface_cfg['DHCLIENT6_MODE'] = 'managed'
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+ # only if rhel AND dhcpv6 stateful
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+ elif (flavor == 'rhel' and
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+ subnet_type == 'ipv6_dhcpv6-stateful'):
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+ iface_cfg['BOOTPROTO'] = 'dhcp'
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+ iface_cfg['DHCPV6C'] = True
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+ iface_cfg['IPV6INIT'] = True
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else:
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iface_cfg['IPV6INIT'] = True
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# Configure network settings using DHCPv6
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diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py
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index c0337459..bcd261db 100644
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--- a/tests/unittests/test_net.py
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+++ b/tests/unittests/test_net.py
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@@ -1359,7 +1359,7 @@ NETWORK_CONFIGS = {
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},
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'expected_sysconfig_rhel': {
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'ifcfg-iface0': textwrap.dedent("""\
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- BOOTPROTO=none
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+ BOOTPROTO=dhcp
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DEVICE=iface0
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DHCPV6C=yes
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IPV6INIT=yes
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--
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2.18.4
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