Add files to quickly test k8s

This commit is contained in:
Quentin Dufour 2022-04-05 15:04:27 +02:00
parent 94f1e48fff
commit 7e1ac51b58
4 changed files with 107 additions and 0 deletions

13
script/k8s/README.md Normal file
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Spawn a cluster with minikube
```bash
minikube start
minikube kubectl -- apply -f config.yaml
minikube kubectl -- apply -f daemon.yaml
minikube dashboard
minikube kubectl -- exec -it garage-0 --container garage -- /garage status
# etc.
```

12
script/k8s/admin.yaml Normal file
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apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: garage-admin
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cluster-admin
subjects:
- apiGroup: rbac.authorization.k8s.io
kind: User
name: system:serviceaccount:default:default

30
script/k8s/config.yaml Normal file
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apiVersion: v1
kind: ConfigMap
metadata:
name: garage-config
namespace: default
data:
garage.toml: |-
metadata_dir = "/tmp/meta"
data_dir = "/tmp/data"
replication_mode = "3"
rpc_bind_addr = "[::]:3901"
rpc_secret = "1799bccfd7411eddcf9ebd316bc1f5287ad12a68094e1c6ac6abde7e6feae1ec"
bootstrap_peers = []
kubernetes_namespace = "default"
kubernetes_service_name = "garage-daemon"
kubernetes_skip_crd = false
[s3_api]
s3_region = "garage"
api_bind_addr = "[::]:3900"
root_domain = ".s3.garage.tld"
[s3_web]
bind_addr = "[::]:3902"
root_domain = ".web.garage.tld"
index = "index.html"

52
script/k8s/daemon.yaml Normal file
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apiVersion: apps/v1
kind: StatefulSet
metadata:
name: garage
spec:
selector:
matchLabels:
app: garage
serviceName: "garage"
replicas: 3
template:
metadata:
labels:
app: garage
spec:
terminationGracePeriodSeconds: 10
containers:
- name: garage
image: dxflrs/amd64_garage:v0.7.0-rc1
ports:
- containerPort: 3900
name: s3-api
- containerPort: 3902
name: web-api
volumeMounts:
- name: fast
mountPath: /mnt/fast
- name: slow
mountPath: /mnt/slow
- name: etc
mountPath: /etc/garage.toml
subPath: garage.toml
volumes:
- name: etc
configMap:
name: garage-config
volumeClaimTemplates:
- metadata:
name: fast
spec:
accessModes: [ "ReadWriteOnce" ]
resources:
requests:
storage: 100Mi
- metadata:
name: slow
spec:
accessModes: [ "ReadWriteOnce" ]
resources:
requests:
storage: 100Mi