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Installing Redis with Helm

Ensure that you have configured Helm first and applied the appropriate RBAC (see Helm Intro for more).

Installing

helm install --name redisha stable/redis-ha

What you should get back should be similar to the following:

NAME: redisha LAST DEPLOYED: Thu Jan 24 18:17:31 2019 NAMESPACE: default STATUS: DEPLOYED RESOURCES: ==> v1/Pod(related) NAME READY STATUS RESTARTS AGE redisha-redis-ha-server-0 0/2 Pending 0 0s ==> v1/ConfigMap NAME DATA AGE redisha-redis-ha-configmap 3 0s redisha-redis-ha-probes 2 0s ==> v1/Service NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE redisha-redis-ha-announce-0 ClusterIP 10.100.24.94 <none> 6379/TCP,26379/TCP 0s redisha-redis-ha-announce-1 ClusterIP 10.100.142.150 <none> 6379/TCP,26379/TCP 0s redisha-redis-ha-announce-2 ClusterIP 10.100.27.202 <none> 6379/TCP,26379/TCP 0s redisha-redis-ha ClusterIP None <none> 6379/TCP,26379/TCP 0s ==> v1/StatefulSet NAME DESIRED CURRENT AGE redisha-redis-ha-server 3 1 0s NOTES: Redis can be accessed via port 6379 and Sentinel can be accessed via port 26379 on the following DNS name from within your cluster: redisha-redis-ha.default.svc.cluster.local To connect to your Redis server: 1. Run a Redis pod that you can use as a client: kubectl exec -it redisha-redis-ha-server-0 sh -n default 2. Connect using the Redis CLI: redis-cli -h redisha-redis-ha.default.svc.cluster.local

Ensure to delete by using helm delete <NAME>.

Repository

https://github.com/okeeffed/developer-notes-nextjs/content/kubernetes/helm-redis

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