Cron and Scheduling
How to Schedule Jobs in Kubernetes CronJobs in Real Scripts
Run scheduled jobs in Kubernetes with CronJob: schedule and time zone, concurrencyPolicy, startingDeadlineSeconds, history limits, retries and test runs.
6 min read
Tag
kubernetes
4 posts
DevOps
How to Debug a Kubernetes Pod From the Terminal the Safe Way
Debug a Kubernetes pod from the terminal: status and events, logs of the previous container, exec, ephemeral debug containers, port-forward and common causes.
6 min read
DevOps
How to Use kubectl Output With jq and jsonpath the Safe Way
Extract data from kubectl output with jsonpath and jq: single fields, lists, filters, base64 secrets, restarts and image versions, with quoting that survives.
6 min read
DevOps
How to Use kubectl From Shell Scripts Step by Step
Script kubectl safely: explicit context and namespace, wait and rollout status, output formats for scripts, label selectors and exit codes in automation.
6 min read