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cloud-init/ci-Revert-fix-vmware-Set-IPv6-to-dhcp-when-there-is-no-.patch
Miroslav Rezanina 0935b4a4f3 * Mon Aug 19 2024 Miroslav Rezanina <mrezanin@redhat.com> - 24.1.4-16 
- ci-Revert-fix-vmware-Set-IPv6-to-dhcp-when-there-is-no-.patch [RHEL-54372]
- Resolves: RHEL-54372
  ([RHEL10]Revert "fix(vmware): Set IPv6 to dhcp when there is no IPv6 addr (#5471)")
2024-08-19 03:03:27 -04:00

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From f8aff06e81da87383a0ae62a01b8488f4f2f98e0 Mon Sep 17 00:00:00 2001
From: PengpengSun <40026211+PengpengSun@users.noreply.github.com>
Date: Sat, 10 Aug 2024 03:32:40 +0800
Subject: [PATCH] Revert "fix(vmware): Set IPv6 to dhcp when there is no IPv6
addr (#5471)" (#5596)
RH-Author: xiachen <xiachen@redhat.com>
RH-MergeRequest: 107: Revert "fix(vmware): Set IPv6 to dhcp when there is no IPv6 addr (#5471)" (#5596)
RH-Jira: RHEL-54372
RH-Acked-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
RH-Commit: [1/1] ac9414d2f1ee605d70bb94277d48ce97c21ea4b8 (xiachen/cloud-init-centos)
This reverts commit 2b6fe6403db769de14f7c7b7e4aa65f5bea8f3e0.
When there is no IPv6 set to dhcp explicitly, NetworkManager keyfile
defaults to method=auto, may-fail=true. When there is Ipv6 set to dhcp
explictily, NetworkManager keyfile will be set to
method=auto, may-fail=false. The default settings are what we want, so
revert the previous change to keep IPv6 not set explicitly.
(cherry picked from commit 65014b97420b41dcb6e7ea17c66bb2539f9b09fc)
Signed-off-by: Amy Chen <xiachen@redhat.com>
---
.../sources/helpers/vmware/imc/config_nic.py | 2 +-
.../sources/vmware/test_vmware_config_file.py | 68 +++++--------------
2 files changed, 18 insertions(+), 52 deletions(-)
diff --git a/cloudinit/sources/helpers/vmware/imc/config_nic.py b/cloudinit/sources/helpers/vmware/imc/config_nic.py
index 254518af..b07214a2 100644
--- a/cloudinit/sources/helpers/vmware/imc/config_nic.py
+++ b/cloudinit/sources/helpers/vmware/imc/config_nic.py
@@ -207,7 +207,7 @@ class NicConfigurator:
"""
if not nic.staticIpv6:
- return ([{"type": "dhcp6"}], [])
+ return ([], [])
subnet_list = []
# Static Ipv6
diff --git a/tests/unittests/sources/vmware/test_vmware_config_file.py b/tests/unittests/sources/vmware/test_vmware_config_file.py
index c1415934..fd4bb481 100644
--- a/tests/unittests/sources/vmware/test_vmware_config_file.py
+++ b/tests/unittests/sources/vmware/test_vmware_config_file.py
@@ -241,45 +241,27 @@ class TestVmwareConfigFile(CiTestCase):
elif cfg.get("name") == nic2.get("name"):
nic2.update(cfg)
- # Test NIC1
self.assertEqual("physical", nic1.get("type"), "type of NIC1")
self.assertEqual("NIC1", nic1.get("name"), "name of NIC1")
self.assertEqual(
"00:50:56:a6:8c:08", nic1.get("mac_address"), "mac address of NIC1"
)
subnets = nic1.get("subnets")
- self.assertEqual(2, len(subnets), "number of subnets for NIC1")
- subnet_ipv4 = subnets[0]
- self.assertEqual(
- "dhcp", subnet_ipv4.get("type"), "Ipv4 DHCP type for NIC1"
- )
- self.assertEqual(
- "auto", subnet_ipv4.get("control"), "NIC1 Control type"
- )
- subnet_ipv6 = subnets[1]
- self.assertEqual(
- "dhcp6", subnet_ipv6.get("type"), "Ipv6 DHCP type for NIC1"
- )
+ self.assertEqual(1, len(subnets), "number of subnets for NIC1")
+ subnet = subnets[0]
+ self.assertEqual("dhcp", subnet.get("type"), "DHCP type for NIC1")
+ self.assertEqual("auto", subnet.get("control"), "NIC1 Control type")
- # Test NIC2
self.assertEqual("physical", nic2.get("type"), "type of NIC2")
self.assertEqual("NIC2", nic2.get("name"), "name of NIC2")
self.assertEqual(
"00:50:56:a6:5a:de", nic2.get("mac_address"), "mac address of NIC2"
)
subnets = nic2.get("subnets")
- self.assertEqual(2, len(subnets), "number of subnets for NIC2")
- subnet_ipv4 = subnets[0]
- self.assertEqual(
- "dhcp", subnet_ipv4.get("type"), "Ipv4 DHCP type for NIC2"
- )
- self.assertEqual(
- "auto", subnet_ipv4.get("control"), "NIC2 Control type"
- )
- subnet_ipv6 = subnets[1]
- self.assertEqual(
- "dhcp6", subnet_ipv6.get("type"), "Ipv6 DHCP type for NIC2"
- )
+ self.assertEqual(1, len(subnets), "number of subnets for NIC2")
+ subnet = subnets[0]
+ self.assertEqual("dhcp", subnet.get("type"), "DHCP type for NIC2")
+ self.assertEqual("auto", subnet.get("control"), "NIC2 Control type")
def test_get_nics_list_static(self):
"""Tests if NicConfigurator properly calculates network subnets
@@ -304,7 +286,6 @@ class TestVmwareConfigFile(CiTestCase):
elif cfg.get("name") == nic2.get("name"):
nic2.update(cfg)
- # Test NIC1
self.assertEqual("physical", nic1.get("type"), "type of NIC1")
self.assertEqual("NIC1", nic1.get("name"), "name of NIC1")
self.assertEqual(
@@ -364,7 +345,6 @@ class TestVmwareConfigFile(CiTestCase):
else:
self.assertEqual(True, False, "invalid gateway %s" % (gateway))
- # Test NIC2
self.assertEqual("physical", nic2.get("type"), "type of NIC2")
self.assertEqual("NIC2", nic2.get("name"), "name of NIC2")
self.assertEqual(
@@ -372,18 +352,16 @@ class TestVmwareConfigFile(CiTestCase):
)
subnets = nic2.get("subnets")
- self.assertEqual(2, len(subnets), "Number of subnets for NIC2")
+ self.assertEqual(1, len(subnets), "Number of subnets for NIC2")
- subnet_ipv4 = subnets[0]
- self.assertEqual("static", subnet_ipv4.get("type"), "Subnet type")
+ subnet = subnets[0]
+ self.assertEqual("static", subnet.get("type"), "Subnet type")
self.assertEqual(
- "192.168.6.102", subnet_ipv4.get("address"), "Subnet address"
+ "192.168.6.102", subnet.get("address"), "Subnet address"
)
self.assertEqual(
- "255.255.0.0", subnet_ipv4.get("netmask"), "Subnet netmask"
+ "255.255.0.0", subnet.get("netmask"), "Subnet netmask"
)
- subnet_ipv6 = subnets[1]
- self.assertEqual("dhcp6", subnet_ipv6.get("type"), "Subnet type")
def test_custom_script(self):
cf = ConfigFile("tests/data/vmware/cust-dhcp-2nic.cfg")
@@ -470,10 +448,7 @@ class TestVmwareNetConfig(CiTestCase):
"type": "static",
"address": "10.20.87.154",
"netmask": "255.255.252.0",
- },
- {
- "type": "dhcp6",
- },
+ }
],
}
],
@@ -524,10 +499,7 @@ class TestVmwareNetConfig(CiTestCase):
"metric": 10000,
}
],
- },
- {
- "type": "dhcp6",
- },
+ }
],
}
],
@@ -587,10 +559,7 @@ class TestVmwareNetConfig(CiTestCase):
"metric": 10000,
}
],
- },
- {
- "type": "dhcp6",
- },
+ }
],
}
],
@@ -635,10 +604,7 @@ class TestVmwareNetConfig(CiTestCase):
"address": "10.20.87.154",
"netmask": "255.255.252.0",
"gateway": "10.20.87.253",
- },
- {
- "type": "dhcp6",
- },
+ }
],
}
],
--
2.39.3
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