valkey/migrate_redis_to_valkey.sh
Remi Collet 6eec152878 rebase to 7.2.6
merge limit.conf in main service files
drop /etc/sysconfig/valkey
rename compat package
fix working dir
partially enable upstream test suite

Resolves: RHEL-52975
2024-08-06 10:37:49 +02:00

27 lines
1.4 KiB
Bash

#!/bin/sh
if [ -f /etc/redis/redis.conf ]; then
cp /etc/redis/redis.conf /etc/valkey/valkey.conf
mv /etc/redis/redis.conf /etc/redis/redis.conf.rpmsave
chown valkey:root /etc/valkey/valkey.conf
sed -i 's|^dir\s.*|dir /var/lib/valkey|g' /etc/valkey/valkey.conf
echo "/etc/redis/redis.conf has been copied to /etc/valkey/valkey.conf. Manual review of valkey.conf is strongly suggested especially if you had modified redis.conf."
fi
if [ -f /etc/redis/sentinel.conf ]; then
cp /etc/redis/sentinel.conf /etc/valkey/sentinel.conf
mv /etc/redis/sentinel.conf /etc/redis/sentinel.conf.rpmsave
chown valkey:root /etc/valkey/sentinel.conf
echo "/etc/redis/sentinel.conf has been copied to /etc/valkey/sentinel.conf. Manual review of sentinel.conf is strongly suggested especially if you had modified sentinel.conf."
fi
if [ -d /var/lib/redis ]; then
# cp could take a while, and this is a one-way move anyway
mv /var/lib/redis/* /var/lib/valkey/
# don't leave garbage behind, plus we check if this dir exists when running this script
rm -rf /var/lib/redis
chown -R valkey. /var/lib/valkey
echo "On-disk redis dumps moved from /var/lib/redis/ to /var/lib/valkey"
fi
# TODO
# 1. expand logic to read current redis conf for the dir setting. same for sentinel conf. if not stock /var/lib/redis, don't do the mv. redis and sentinel may be using two different paths.