Kubernetes之Volume的hostPath挂载
Kubernetes之Volume的hostPath挂载
挂载示例：
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| kind: Deployment
apiVersion: apps/v1
metadata:
name: emcanalyser-dispatch
namespace: ztbiz-frassessment
labels:
app: emcanalyser-dispatch
annotations:
deployment.kubernetes.io/revision: '26'
kubesphere.io/description: emcanalyser-dispatch
kubesphere.io/maxSurgePod: '2'
kubesphere.io/minAvailablePod: '1'
spec:
replicas: 1
selector:
matchLabels:
app: emcanalyser-dispatch
template:
metadata:
creationTimestamp: null
labels:
app: emcanalyser-dispatch
annotations:
kubesphere.io/containerSecrets: ''
kubesphere.io/restartedAt: '2021-04-28T17:04:42.190Z'
logging.kubesphere.io/logsidecar-config: '{}'
spec:
volumes:
- name: volume-0n4jhp
configMap:
name: frassessment-config
defaultMode: 420
- name: volume-emc-data
hostPath:
path: /data/emc-data
type: DirectoryOrCreate
containers:
- name: container-2b1k4t
image: '192.168.1.1:80/frassessment/emcanalyserdispatch:1.0'
ports:
- name: http-80
containerPort: 80
protocol: TCP
resources: {}
volumeMounts:
- name: volume-0n4jhp
mountPath: /app/appsettings.json
subPath: appsettings.json
- name: volume-emc-data
readOnly: true
mountPath: /app/emcfile
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
imagePullPolicy: Always
restartPolicy: Always
terminationGracePeriodSeconds: 30
dnsPolicy: ClusterFirst
serviceAccountName: default
serviceAccount: default
securityContext: {}
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
nodeSelectorTerms:
- matchExpressions:
- key: node-role.frassessment.io/worker
operator: In
values:
- calculate
schedulerName: default-scheduler
tolerations:
- key: frassessment.io/calculate
operator: Exists
effect: NoExecute
strategy:
type: RollingUpdate
rollingUpdate:
maxUnavailable: 25%
maxSurge: 25%
revisionHistoryLimit: 10
progressDeadlineSeconds: 600
|
