我有一个 application.yml (Spring) 文件,它有近 70 个字段,想要将这些字段移动到 ConfigMap。在设置 ConfigMap 的过程中,实现了 70 个字段全部扁平化 示例:webservice.endpoint.transferfund 将 70 个字段全部转换为扁平化会是一个痛苦的任务,有什么办法吗?
请建议。
下面的配置正在工作:
apiVersion: v1
kind: ConfigMap
metadata:
name: configmapname
namespace: default
data:
webservice.endpoint.transferfund: http://www.customer-service.app/api/tf
webservice.endpoint.getbalance: http://www.customer-service.app/api/balance
webservice.endpoint.customerinfo: http://www.customer-service.app/api/customerinfo
下面的配置不起作用,尝试它为 yml 格式。
apiVersion: v1
kind: ConfigMap
metadata:
name: configmapname
namespace: default
data:
application.yaml: |-
webservice:
endpoint:
transferfund: http://www.customer-service.app/api/tf
getbalance: http://www.customer-service.app/api/balance
customerinfo: http://www.customer-service.app/api/customerinfo
在 src/main/resources/application.yml 中有以下字段来访问 ConfigMap 键:
webservice:
endpoint:
transferfund: ${webservice.endpoint.transferfund}
getbalance: ${webservice.endpoint.getbalance}
customerinfo: ${webservice.endpoint.customerinfo}
更新:
配置图说明:
C:\Users\deskktop>kubectl describe configmap configmapname
Name: configmapname
Namespace: default
Labels: <none>
Annotations: <none>
Data
====
application.yaml:
----
webservice:
endpoint:
transferfund: http://www.customer-service.app/api/tf
getbalance: http://www.customer-service.app/api/balance
customerinfo: http://www.customer-service.app/api/customerinfo
Events: <none>
部署脚本:(configMapRef 名称提供为 configmap 名称,如上所示)
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: configmap-sample
spec:
replicas: 1
strategy:
type: RollingUpdate
template:
metadata:
labels:
app: configmap-sample
spec:
containers:
- name: configmap-sample
image: <<image>>
ports:
- name: http-api
containerPort: 9000
envFrom:
- configMapRef:
name: configmapname
resources:
limits:
memory: 1Gi
requests:
memory: 768Mi
env:
- name: JVM_OPTS
value: "-XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap -XX:MaxRAMFraction=1 -Xms768M"