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plugins: force IP version depending on static HE IP #91

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Merged
dupondje merged 1 commit into from
Mar 6, 2026
Merged

plugins: force IP version depending on static HE IP #91

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20 changes: 20 additions & 0 deletions src/plugins/gr-he-ansiblesetup/core/misc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,7 @@


import gettext
import netaddr
import re
import uuid

Expand Down Expand Up @@ -434,6 +435,25 @@ def _closeup(self):
]
}

# If a static CIDR is provided for the Hosted Engine VM,
# then we force connection to the host with same IP version
# Otherwise we end up in a situation where the IPv6 only
# HE VM tries to connect to the host with an IPv4 address
if self.environment[ohostedcons.CloudInit.VM_STATIC_CIDR]:
ip = netaddr.IPNetwork(
self.environment[ohostedcons.CloudInit.VM_STATIC_CIDR]
)
if ip.version == 6:
if self.environment[ohostedcons.NetworkEnv.FORCE_IPV4]:
raise RuntimeError(
_('Cannot force IPv4 when HE static IP is IPv6'))
bootstrap_vars['he_force_ip6'] = True
else:
if self.environment[ohostedcons.NetworkEnv.FORCE_IPV6]:
raise RuntimeError(
_('Cannot force IPv6 when HE static IP is IPv4'))
bootstrap_vars['he_force_ip4'] = True

if self.environment[
ohostedcons.CoreEnv.RENEW_PKI_ON_RESTORE
] is not None:
Expand Down