Kubectl wait multiple conditions. Mar 15, 2021 · Hi.

Kubectl wait multiple conditions. Nov 22, 2020 · Since one can serially wait for multiple condition by running multiple `kubectl wait` serially (equivalent of AND), I would suggest that `kubectl wait` should use OR internally, e. It would be nice to be able to wait on multiple conditions, e. Dec 12, 2024 · The command takes multiple resources and waits until the specified condition is seen in the Status field of every given resource. It's an essential tool for scripting, automation, and CI/CD pipelines, ensuring that subsequent operations only proceed once a resource is fully ready, available, or deleted. Dec 27, 2023 · In this comprehensive 2500+ word guide, you’ll gain expert insights into leveraging kubectl wait for conditions to ensure reliability in your clusters. I am using kubectl wait to monitor long-running jobs from GitLab CI. Dec 11, 2024 · This is the exact logic that kubectl wait uses! When you run kubectl wait in the CLI, it retrieves the target resource by its name and reviews the conditions array. This command enables you to block execution (i. Instead of manual polling or complex scripting Feb 11, 2020 · You can also use kubectl wait for deployments: $ kubectl wait deploy/slow --for condition=available deployment. Oct 21, 2020 · I'd like kubectl wait to support multiple wait conditions at once so these are evaluated on the resource with the same ResourceVersion. We find kubectl wait to be a useful tool for change automation, properly ordering things outside of Kubernetes, and general Zen-like meditative Apr 2, 2019 · The Kubernetes CLI offers a powerful command to monitor and react to changes in your cluster: the kubectl wait command. Currently I can wait only on one condition, e. Alternatively, the command can wait for the given set of resources to be created or deleted by providing the "create" or "delete" keyword as the value to the --for flag. : Experimental: Wait for a specific condition on one or many resources. A small history lesson… kubectl wait is a powerful command-line utility for Kubernetes that allows users to block execution until one or more specified resources reach a desired state or condition. : The command takes multiple resources and waits until the specified condition is seen in the Status field of every given resource. Mar 9, 2019 · The logic here is that "while kubectl wait exits with nonzero code, keep polling it". e. g. wait) until a specific condition is met, such as: a specified resource is deleted ; a specified resource transitions to a specific state Waiting for resource deletion: kubectl wait --for=delete In this case, you will use the Mar 9, 2019 · is there a way to wait for both conditions using wait? if not, what is the best way to wait for a job to either succeed or fail?. Mar 15, 2021 · Hi. It looks for a condition matching the name you have queried and watches for updates to that resource until that status returns "True" or the timeout occurs. Why Check Conditions? Kubernetes resources provide specific status conditions indicating their overall health and lifecycle state. apps/slow condition met Note that the condition for a deployment is available, not ready. : That would allow kubectl to return immediately after a job failure and save tons of my time. Mar 15, 2021 · In case of a job failure (especially with DeadlineExceeded or CreateContainerConfigError ) - kubectl keeps waiting for a kubectl timeout, in my case it is 40 minutes. Like: isn't atomic and the first condition can change before it evaluates the next one. It's also slower and uses more calls to the apiserver. We only want the script to exit when kubectl wait exits with a zero exit code, because that means the pod is either completed or failed. cpjhsqcf rubl dyogw pem zyslb avrepj dmak jjsq mwi tfad