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confluent/confluent_osdeploy/el8/profiles/default/scripts/pre.sh
Jarrod Johnson d17b1d060c Prepend confluent_ to vars and switch to explicitly requesting directory
The 'profile' variable notably induces dracut to be excruciatingly slow,
mitigate chance by putting confluent before apikey, mgr, and profile.

Further, it has been requested to have the scripts use same name on
server for directory moving forward. Implement this request while
allowing existing OS profiles to keep working.
2021-05-03 12:48:08 -04:00

83 lines
3.4 KiB
Bash

#!/bin/sh
# This runs prior to the installer beginning. This is used to rewrite the
# scripted install file, merging data from confluent and identifying
# the most appropriate install source.
# If you want to use a more custom partition plan, the easiest
# method is to edit the kicktstart file and comment out or
# delete %include /tmp/partitioning
if [ -f "/run/install/cmdline.d/01-autocons.conf" ]; then
consoledev=$(cat /run/install/cmdline.d/01-autocons.conf | sed -e 's!console=!/dev/!' -e 's/,.*//')
TMUX= tmux a <> $consoledev >&0 2>&1 &
fi
exec >> /tmp/confluent-pre.log
exec 2>> /tmp/confluent-pre.log
tail -f /tmp/confluent-pre.log > /dev/tty &
logshowpid=$!
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
locale=$(grep ^locale: /etc/confluent/confluent.deploycfg)
locale=${locale#locale: }
keymap=$(grep ^keymap: /etc/confluent/confluent.deploycfg)
keymap=${keymap#keymap: }
echo lang $locale > /tmp/langinfo
echo keyboard --vckeymap=$keymap >> /tmp/langinfo
tz=$(grep ^timezone: /etc/confluent/confluent.deploycfg)
tz=${tz#timezone: }
ntpsrvs=""
if grep ^ntpservers: /etc/confluent/confluent.deploycfg > /dev/null; then
ntpsrvs="--ntpservers="$(sed -n '/^ntpservers:/,/^[^-]/p' /etc/confluent/confluent.deploycfg|sed 1d|sed '$d' | sed -e 's/^- //' | paste -sd,)
fi
echo timezone $ntpsrvs $tz --utc > /tmp/timezone
rootpw=$(grep ^rootpassword /etc/confluent/confluent.deploycfg | awk '{print $2}')
if [ "$rootpw" = null ]; then
echo "rootpw --lock" > /tmp/rootpw
else
echo "rootpw --iscrypted $rootpw" > /tmp/rootpw
fi
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/profile.yaml > /tmp/instprofile.yaml
blargs=$(grep ^installedargs: /tmp/instprofile.yaml | sed -e 's/#.*//' -e 's/^installedargs: //')
if [ ! -z "$blargs" ]; then
blargs=' --append="'$blargs'"'
fi
grubpw=$(grep ^grubpassword /etc/confluent/confluent.deploycfg | awk '{print $2}')
if [ "$grubpw" = "null" ]; then
touch /tmp/grubpw
else
blargs=" --iscrypted --password=$grubpw $blargs"
fi
if [ ! -z "$blargs" ]; then
echo "bootloader $blargs" > /tmp/grubpw
fi
ssh-keygen -A
for pubkey in /etc/ssh/ssh_host*key.pub; do
certfile=${pubkey/.pub/-cert.pub}
curl -sf -X POST -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" -d @$pubkey https://$confluent_mgr/confluent-api/self/sshcert > $certfile
echo HostCertificate $certfile >> /etc/ssh/sshd_config.anaconda
done
/usr/sbin/sshd -f /etc/ssh/sshd_config.anaconda
cryptboot=$(grep ^encryptboot: /etc/confluent/confluent.deploycfg | awk '{print $2}')
LUKSPARTY=''
touch /tmp/addonpackages
if [ "$cryptboot" == "tpm2" ]; then
LUKSPARTY="--encrypted --passphrase=$(cat /etc/confluent/confluent.apikey)"
echo $cryptboot >> /tmp/cryptboot
fi
export mgr profile nodename
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/functions > /tmp/functions
. /tmp/functions
run_remote pre.custom
run_remote_parts pre.d
if [ ! -e /tmp/installdisk ]; then
run_remote_python getinstalldisk
fi
if [ -e /tmp/installdisk -a ! -e /tmp/partitioning ]; then
echo clearpart --all --initlabel >> /tmp/partitioning
echo ignoredisk --only-use $(cat /tmp/installdisk) >> /tmp/partitioning
echo autopart --nohome $LUKSPARTY >> /tmp/partitioning
fi
python /etc/confluent/apiclient /confluent-public/os/$confluent_profile/kickstart.custom -o /tmp/kickstart.custom
kill $logshowpid