You need to make sure that each pod scheduled as part of your Kubernetes job will have label myJobId="great job". How will you do that?
Experience Level: Junior
Tags: Kubernetes
Answer
Create a job manifest and save it to file by running the following command:
kubectl create job job1 --image=busybox --dry-run=client -o yaml -- /bin/sh -c 'echo hello' > job.yaml
Then edit the file by running the following command:
nano job.yaml
Find metadata.labels section in the template. Add the label.
apiVersion: batch/v1
kind: Job
metadata:
creationTimestamp: null
name: job1
spec:
template:
metadata:
creationTimestamp: null
labels:
myJobId: "great job" #add this line
spec:
containers:
- image: busybox
name: job1
command:
- /bin/sh
- -c
- echo hello
restartPolicy: NeverThen save the file and run the following command
kubectl apply -f job.yamlRelated Kubernetes job interview questions
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Kubernetes Medior
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