将配置文件传递到k8s群集内的NGINX的最佳做法是什么?
您可以创建ConfigMap对象,然后将值作为文件挂载到您需要的位置:
apiVersion: v1
kind: ConfigMap
metadata:
name: nginx-config
data:
nginx.conf: |
your config
comes here
like this
other.conf: |
second file
contents
在你的pod规格:
spec:
containers:
- name: nginx
image: nginx
volumeMounts:
- name: nginx-config
mountPath: /etc/nginx/nginx.conf
subPath: nginx.conf
- name: nginx-config
mountPath: /etc/nginx/other.conf
subPath: other.conf
volumes:
- name: nginx-config
configMap:
name: nginx-config
(注意mountPath中文件名的重复,并使用完全相同的子路径;与bind装入文件相同.)
有关ConfigMap的更多信息,请参阅:
https://kubernetes.io/docs/user-guide/configmap/