kubectl run redis-test \
  --rm -it \
  --restart=Never \
  --image=redis:7.2.5 \
  -- sh

redis-cli -c -h redis -p 6379

SET foo bar
GET foo

SET user:1 alice
SET user:2 bob
SET order:1001 paid

CLUSTER KEYSLOT user:1
CLUSTER KEYSLOT user:2
CLUSTER KEYSLOT order:1001

CLUSTER NODES
CLUSTER KEYSLOT foo

exit