Output to 1 line using cURL-CodePudding

I am in need to use a cURL command to output 1 word which then will be then used within a variable.

The code that I am using is:

curl --request GET --url $URL --header "Authorization: Api-Token $APITOKEN" --data "name=$KUBENAME" | jq '.[]'

The output I currently get is: [ { "id": "KUBERNETES_CLUSTER-33EADA434F5DC0AE", "name": "dynakube-dev", "endpointUrl": null } ]

I would like to filter this output to show only the ID.

"KUBERNETES_CLUSTER-33EADA434F5DC0AE"

Is this possible?

CodePudding user response：

amended the end with:

| jq -c '[.values[] | .id]'

CodePudding user response：

Try following command,

echo '[ { "id": "KUBERNETES_CLUSTER-33EADA434F5DC0AE", "name": "dynakube-dev", "endpointUrl": null } ]' | jq '.[].id'

You can rewrite it with command as follows,

curl --request GET --url $URL --header "Authorization: Api-Token $APITOKEN" --data "name=$KUBENAME" | jq '.[].id'