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Prefer IPv4 deployment over IPv6 when both are available

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Some older vintages of RHEL and clones do not support IPv4,
best to prefer ipv4 to avoid messing up on places that have ipv6
configured.
This commit is contained in:
Jarrod Johnson 2021-12-08 17:04:04 -05:00
parent d258a2ae0d
commit cf686f8018
1 changed files with 6 additions and 4 deletions
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10
confluent_osdeploy/el8/initramfs/usr/lib/dracut/hooks/pre-trigger/01-confluent.sh
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@ -71,13 +71,15 @@ if [ ! -z "$dnsdomain" ] && [ "$dnsdomain" != "null" ]; then
fi
v6cfg=$(grep ^ipv6_method: /etc/confluent/confluent.deploycfg)
v6cfg=${v6cfg#ipv6_method: }
if [ "$v6cfg" = "static" ]; then
v4cfg=$(grep ^ipv4_method: /etc/confluent/confluent.deploycfg)
v4cfg=${v4cfg#ipv4_method: }
if [ "$v4cfg" = "static" ] || [ "$v4cfg" = "dhcp" ]; then
mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg)
mgr=${mgr#deploy_server: }
else
mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg)
mgr=${mgr#deploy_server_v6: }
mgr="[$mgr]"
else
mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg)
mgr=${mgr#deploy_server: }
fi
profilename=$(grep ^profile: /etc/confluent/confluent.deploycfg)
profilename=${profilename#profile: }