Small command utility that:
-
Given a redis sentinel server listening on
SENTINEL_PORT
, keeps asking it for the address of a master namedNAME
-
Proxies all tcp requests that it receives on
PORT
to that master
Usage:
./redis-sentinel-proxy -listen IP:PORT -sentinel :SENTINEL_PORT -master NAME
Edit kubernetes/redis-sentinel-proxy-deployment.yaml
:
vim kubernetes/redis-sentinel-proxy-deployment.yaml
...
args:
- "-master"
- "primary"
- "-sentinel"
- "redis-sentinel.$(NAMESPACE):26379" # change this to the sentinel address
Create redis-sentinel-proxy-deployment
that uses redis-sentinel-proxy
:
kubectl apply -f kubernetes/redis-sentinel-proxy-deployment.yaml
deployment "redis-sentinel-proxy" configured
Check if deployment is running:
kubectl get pods
redis-sentinel-proxy-2064359825-s4n0k 1/1 Running 0 1d
Expose redis-sentinel-proxy-deployment
:
kubectl apply -f kubernetes/redis-sentinel-proxy-service.yaml