I'm trying to mount file from the host running minikube cluster with Hyper-V and pass in into MySQL Container with deployment yaml , I tried to add the file to the minikube vm ( with ssh) and then mount it to the deployment with PV and Claim , I tried to mount from the localhost that running the minikube ( my computer ) but still I don't see the file.
Current Configuration is : I have on the Hyper-V VM running minikube folder named data , and inside this folder i Have the file i want to transfer to the container ( pod ) .
PV Yaml
apiVersion: v1
kind: PersistentVolume
metadata:
name: sqlvolume
spec:
accessModes:
- ReadWriteOnce
capacity:
storage: 1Gi
hostPath:
path: /data
claim.yaml
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
creationTimestamp: null
labels:
io.kompose.service: sqlvolume
name: sqlvolume
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 100Mi
status: {}
deployment.yaml (MySQL)
apiVersion: apps/v1
kind: Deployment
metadata:
annotations:
kompose.cmd: C:\Users\itayb\Desktop\K8S-Statefulset-NodeJs-App-With-MySql\kompose.exe convert
kompose.version: 1.24.0 (7c629530)
labels:
io.kompose.service: mysql
name: mysql
spec:
replicas: 1
selector:
matchLabels:
io.kompose.service: mysql
strategy:
type: Recreate
template:
metadata:
annotations:
kompose.cmd: C:\Users\itayb\Desktop\K8S-Statefulset-NodeJs-App-With-MySql\kompose.exe convert
kompose.version: 1.24.0 (7c629530)
creationTimestamp: null
labels:
io.kompose.service: mysql
spec:
containers:
- env:
- name: MYSQL_DATABASE
value: crud
- name: MYSQL_ROOT_PASSWORD
value: root
image: mysql
name: mysql
ports:
- containerPort: 3306
volumeMounts:
- mountPath: /data
name: sqlvolume
# resources:
# requests:
# memory: "64Mi"
# cpu: "250m"
# limits:
# memory: "128Mi"
# cpu: "500m"
hostname: mysql
restartPolicy: Always
volumes:
- name: sqlvolume
persistentVolumeClaim:
claimName: sqlvolume
status: {}
I Don't mind how to achieve that just , I have Hyper-V Minikube running on my computer and I want to transfer file mysql.sql from the host ( or from the PV I created ) to the pod.
how can I achieve that ?
You can try with a hostPath type PersistentVolume
apiVersion: v1
kind: PersistentVolume
metadata:
name: pv-volume
spec:
capacity:
storage: 1Gi
accessModes:
- ReadWriteOnce
hostPath:
path: "/data/<file_name>"
PersistentVolumeClaim
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: pv-claim
spec:
volumeName: "pv-volume"
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
Deployment ( changed pvc name )
apiVersion: apps/v1
kind: Deployment
metadata:
annotations:
kompose.cmd: C:\Users\itayb\Desktop\K8S-Statefulset-NodeJs-App-With-MySql\kompose.exe convert
kompose.version: 1.24.0 (7c629530)
labels:
io.kompose.service: mysql
name: mysql
spec:
replicas: 1
selector:
matchLabels:
io.kompose.service: mysql
strategy:
type: Recreate
template:
metadata:
annotations:
kompose.cmd: C:\Users\itayb\Desktop\K8S-Statefulset-NodeJs-App-With-MySql\kompose.exe convert
kompose.version: 1.24.0 (7c629530)
creationTimestamp: null
labels:
io.kompose.service: mysql
spec:
containers:
- env:
- name: MYSQL_DATABASE
value: crud
- name: MYSQL_ROOT_PASSWORD
value: root
image: mysql
name: mysql
ports:
- containerPort: 3306
volumeMounts:
- mountPath: /data
name: sqlvolume
resources:
requests:
memory: "64Mi"
cpu: "250m"
limits:
memory: "128Mi"
cpu: "500m"
hostname: mysql
restartPolicy: Always
volumes:
- name: sqlvolume
persistentVolumeClaim:
claimName: pv-claim
status: {}