At the moment I have the following config in one of my services:
spec:
clusterIP: None
ports:
- name: grpc
port: 9000
protocol: TCP
targetPort: 9000
selector:
app: my-first-app
environment: production
group: my-group
type: ClusterIPin the selector section, I need to add another app:
.
.
app: my-first-app my-second-app
.
.
How can I achieve this?
Thank you!
selector:
matchExpressions:
- {key: app, operator: In, values: [my-first-app, my-second-app]}
Reference: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/