I am able to get the jobs under the namespace using kubectl command:

kubectl get jobs --namespace xxx

This is giving me the jobs information

I would like to print the count of jobs using kubectl command. How to do that?

CodePudding user response：

If you are want to get number of job that are running in namespace you can get it using like this also

kubectl get jobs -n dcs | grep -v NAME | wc -l

CodePudding user response：

You can use the, wc or jq for this

kubectl get jobs --output name | wc -l

with jq :

kubectl get jobs --output json | jq -j '.items | length'

CodePudding user response：

go-template way, no pipes or installation needed. Just good old kubectl:

kubectl get jobs --namespace xxx -o go-template='{{printf "%d\n" (len  .items)}}'

len is an inbuild function in go-template to return the number of elements to its argument. Eg: items.