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Add identity image support to EL8 scripted install profiles

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This commit is contained in:
Jarrod Johnson 2022-09-14 11:00:04 -04:00
parent 5a935d99fc
commit 65e97073e2
1 changed files with 49 additions and 0 deletions
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49
confluent_osdeploy/el8/initramfs/usr/lib/dracut/hooks/pre-trigger/01-confluent.sh
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@ -38,6 +38,55 @@ umask 0077
mkdir -p /etc/confluent
echo -n > /etc/confluent/confluent.info
umask $oum
if [ -e /dev/disk/by-label/CNFLNT_IDNT ]; then
tmnt=$(mktemp -d)
tcfg=$(mktemp)
mount /dev/disk/by-label/CNFLNT_IDNT $tmnt
cd $tmnt
deploysrvs=$(sed -n '/^deploy_servers:/, /^[^-]/p' cnflnt.yml |grep ^-|sed -e 's/^- //'|grep -v :)
nodename=$(grep ^nodename: cnflnt.yml|awk '{print $2}')
sed -n '/^net_cfgs:/, /^[^- ]/{/^[^- ]/!p}' cnflnt.yml |sed -n '/^-/, /^-/{/^-/!p}'| sed -e 's/^[- ]*//'> $tcfg
autoconfigmethod=$(grep ^ipv4_method: $tcfg)
autoconfigmethod=${autoconfigmethod#ipv4_method: }
if [ "$autoconfigmethod" = "dhcp" ]; then
/usr/libexec/nm-initrd-generator ip=:dhcp
else
v4addr=$(grep ^ipv4_address: $tcfg)
v4addr=${v4addr#ipv4_address: }
v4addr=${v4addr%/*}
v4gw=$(grep ^ipv4_gateway: $tcfg)
v4gw=${v4gw#ipv4_gateway: }
if [ "$v4gw" = "null" ]; then
v4gw=""
fi
v4nm=$(grep ipv4_netmask: $tcfg)
v4nm=${v4nm#ipv4_netmask: }
/usr/libexec/nm-initrd-generator ip=$v4addr::$v4gw:$v4nm:$hostname::none
fi
NetworkManager --configure-and-quit=initrd --no-daemon
hmackeyfile=$(mktemp)
echo -n $(grep ^apitoken: cnflnt.yml|awk '{print $2}') > $hmackeyfile
cd -
umount $tmnt
passfile=$(mktemp)
passcrypt=$(mktemp)
hmacfile=$(mktemp)
ln -s /opt/confluent/bin/clortho /opt/confluent/bin/genpasshmac
/opt/confluent/bin/genpasshmac $passfile $passcrypt $hmacfile $hmackeyfile
for deployer in $deploysrvs; do
if curl -f -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_CRYPTHMAC: $(cat $hmacfile)" -d@$passcrypt -k https://$deployer/confluent-api/self/registerapikey; then
cp $passfile /etc/confluent/confluent.apikey
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$deployer/confluent-api/self/deploycfg > /etc/confluent/confluent.deploycfg
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$deployer/confluent-api/self/profileprivate/pending/config.ign > /config.ign
[ -s /config.ign ] || rm /config.ign
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg)
confluent_profile=${confluent_profile#profile: }
curl -sf https://$deployer/confluent-public/os/$confluent_profile/rootfs.img | rdcore stream-hash /etc/coreos-live-want-rootfs | bsdtar -xf - -C /
exit 0
fi
done
fi
cd /sys/class/net
while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 60 ]; do
TRIES=$((TRIES + 1))