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marcel-dempers 2020-06-14 13:48:27 +10:00
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commit 7128b76adf
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2
kubernetes/statefulsets/example-app.yaml
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@ -27,6 +27,6 @@ spec:
spec: spec:
containers: containers:
- name: myapp - name: myapp
image: calinrus/api-redis-ha:1.0 image: aimvector/api-redis-ha:1.0
ports: ports:
- containerPort: 5000 - containerPort: 5000

16
kubernetes/statefulsets/notes.sh → kubernetes/statefulsets/notes.md
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@ -1,9 +1,25 @@
# Create a namespace
```
kubectl create ns example
```
# Deploy our statefulset
```
kubectl -n example apply -f .\kubernetes\statefulsets\statefulset.yaml
kubectl -n example apply -f .\kubernetes\statefulsets\example-app.yaml
```
# Enable Redis Cluster # Enable Redis Cluster
```
$IPs = $(kubectl -n example get pods -l app=redis-cluster -o jsonpath='{range.items[*]}{.status.podIP}:6379 ') $IPs = $(kubectl -n example get pods -l app=redis-cluster -o jsonpath='{range.items[*]}{.status.podIP}:6379 ')
kubectl -n example exec -it redis-cluster-1 -- /bin/sh -c "redis-cli -h 127.0.0.1 -p 6379 --cluster create ${IPs}" kubectl -n example exec -it redis-cluster-1 -- /bin/sh -c "redis-cli -h 127.0.0.1 -p 6379 --cluster create ${IPs}"
kubectl -n example exec -it redis-cluster-0 -- /bin/sh -c "redis-cli -h 127.0.0.1 -p 6379 cluster info" kubectl -n example exec -it redis-cluster-0 -- /bin/sh -c "redis-cli -h 127.0.0.1 -p 6379 cluster info"
```
# More info # More info
https://rancher.com/blog/2019/deploying-redis-cluster https://rancher.com/blog/2019/deploying-redis-cluster