标签：open lua idv mysq 它的 dbi lte EOS ova
apiVersion: v1
kind: PersistentVolumeClaim
metadata: mysql-pvc
spec:
accessModes:
- ReadWriteMany
storageClassName: managed-nfs-storage （注意这里）
resources:
requests:
storage: 5Gi
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: example-nfs
provisioner: example.com/nfs 这里指定生产者，其中example.com/nfs只是一个标签，你在deploymend里定义什么这里就写什么。
mountOptions:
- vers=4.1
apiVersion: v1
kind: Pod
metadata:
name: fortune
spec:
containers:
- image: luksa/fortune
name: html-generator
volumeMounts:
- name: html
mountPath: /var/htdocs
- image: nginx:alpine
name: web-server
volumeMounts:
- name: html
mountPaht: /usr/share/nginx/html
readOnly: true
ports:
- containerPort: 80
protocol: TCP
volumes:
- name: html
emptyDir: {} (为{}表示使用节点服务器的文件系统)
- name: html-2
emptyDir:
medium: Memory （使用节点服务器的内存）
apiVersion: v1
kind: Pod
metadata:
name: gitrepo-volume-pod
spec:
containers:
- image: nginx: alpine
name: web-nginx
volumeMounts:
- name: html
mountPath: /usr/share/nginx/html
readOnly: true
ports:
- containerPort: 80
protocol: TCP
volumes:
- name: html
gitRepo:
repository: https://github.com/luksa/kubia-website-example.git
revision: master
directory: . （这个.很重要，表示在当前emptyDir目录下不然就会创建一个kubia-website-example目录）
apiVersion: v1
kind: Pod
metadata:
name: fortune-env-from-configmap
spec:
containers:
- image: luksa/fortune:env
env:
- name: INTERVAL
valueFrom:
configMapKeyRef:
name: fortune-config
key: sleep-interval
spec:
containers:
- image: some-image
envFrom:
- prefix: CONFIG_ 所有环境变量均包含前缀CONFIG_ ，不设置就将引用configmap中的键名
configMapRef:
name: my-config-map
apiVersion: v1
kind: Pod
metadata:
name: fortune-env-from-configmap
spec:
containers:
- image: luksa/fortune:env
env:
- name: INTERVAL
valueFrom:
configMapKeyRef:
name: fortune-config
key: sleep-interval
args: ["$(INTERVAL)"]
apiVersion: v1
kind: Pod
metadata:
name: fortune-configmap-volume
spec:
containers:
- image: nginx:alpine
name: web-server
volumeMounts:
...
- name: config
mountPaht: /etc/nginx/config.d
readOnly: true
....
volumes:
...
- name: config
configMap:
name: fortune-config
...
volumes:
- name: config
configmap:
name: fortune-config
items:
- key: my-nginx-config.conf
path: gzip.conf
spec:
containers:
- image: some/image
volumeMounts:
- name: myvolume
mountPath: /etc/someconfig.conf 挂载到指定的某一个文件，而不是某个文件夹
subPath: myconfig.conf 挂载指定的条目，而不是完整的卷
volumes:
- name: config
configmap:
name: fortune-config
defaultMode: "6600"
Volumes: default-token-ps7ff: Type: Secret (a volume populated by a Secret) SecretName: default-token-ps7ff Optional: false 这个卷里的内容我们可以使用kubectl describe secrets查看 # kubectl describe secrets default-token-ps7ff Name: default-token-ps7ff Namespace: default Labels: <none> Annotations: kubernetes.io/service-account.name: default kubernetes.io/service-account.uid: 6efa7f7c-6a61-11e9-bfdb-0a382f97318e Type: kubernetes.io/service-account-token Data ==== ca.crt: 1359 bytes namespace: 7 bytes token: eyJhbGciOiJSUzI1NiIsImtp...
apiVersion: v1
data:
foo: YmFyCg==
https.cert: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSURFekNDQWZ1Z0F3SUJBZ0lKQU96Y00rNzI3RWJHTUEwR0NTcUdTSWIzRFFFQkN3VUFNQ0F4SGpBY0JnTlYKQkF
https.key: LS0tLS1CRUdJTiBSU0EgUFJJVkFURSBLRVktLS0tLQpNSUlFcFFJQkFBS0NBUUVBeFYvUVJiazJiRm8zRmdZdWpaTWxPVGg3MUxpY3AyUS9pL2pib2E1SExlUlpSTDBi
kind: Secret
. . .
将其与CoinfigMap的Yaml格式定义做对比
apiVersion: v1
data:
bar: baz
foo: bar
one: two
kind: ConfigMap
kund: Secret
apiVersion: v1
stringData:
foo: plain text
data:
https.cert: lksjkaldjldasjladgjsjl...
https.key: lsiodjsdlfjahcdo...
如何在pod中使用Secret
apiVersion: v1
kind: Pod
metadata:
name: fortune-https
spec:
containers:
- image: luksa/fortune:env
name: html-generator
env:
- name: INTERVAL
valueFrom:
configMapKeyRef:
name: fortune-config
key: sleep-interval
volumeMounts:
- name: html
mountPaht: /var/htdocs
- image: nginx:alpine
name: web-server
volumeMounts:
- name: html
mountPath: /usr/share/nginx/html
readOnly: true
- name: config
mountPath: /etc/nginx/conf.d
readOnly: true
- name: certs
mountPath: /etc/nginx/certs/
readOnly: true
ports:
- containerPort: 80
- containerPort: 443
volumes:
- name: html
emptyDir: {}
- name: config
configmap:
name: fortune-config
items:
- key: my-nginx-config.conf
path: https.conf
- name: certs
secret:
secretname: fortune-https
apiVersion: v1
kind: Pod
metadata:
name: fortune-https
spec:
containers:
- image: nginx:alpine
name: web-server
volumeMounts:
- name: certs
mountPath: /etc/nginx/certs/
readOnly: true
ports:
- containerPort: 80
- containerPort: 443
volumes:
- name: certs
secret:
secretName: fortune-https
env:
- name: FOO_SECRET
valueFrom:
secretKeyRef:
name: fortune-https
key: foo
apiVersion: v1
kind: Pod
metadata:
name: private-pod
spec:
imagePullSecrets:
- name: mydockerhubsecret
containers:
- image: username/private:tag
name: main
标签：open lua idv mysq 它的 dbi lte EOS ova
原文地址：https://www.cnblogs.com/zhming26/p/11719547.html
