Monitoring a kubernetes job
<kube master>/apis/batch/v1/namespaces/default/jobs
endpoint lists status of the jobs. I have parsed this json and retrieved the name of the latest running job that starts with "deploy...".
Then we can hit
<kube master>/apis/batch/v1/namespaces/default/jobs/<job name retrieved above>
And monitor the status field value which is as below when the job succeeds
"status": {
"conditions": [
{
"type": "Complete",
"status": "True",
"lastProbeTime": "2016-09-22T13:59:03Z",
"lastTransitionTime": "2016-09-22T13:59:03Z"
}
],
"startTime": "2016-09-22T13:56:42Z",
"completionTime": "2016-09-22T13:59:03Z",
"succeeded": 1
}
So we keep polling this endpoint till it completes. Hope this helps someone.
$ kubectl wait --for=condition=complete --timeout=600s job/myjob