| helm-input-validation-required-fail |
https://austindewey.com/2018/12/28/helm-tricks-input-validation-with-required-and-fail/ |
An explanation of the "required" and "fail" functions for Helm input validation |
| enabling-software-collections-binaries-on-a-docker-image |
https://austindewey.com/2019/03/26/enabling-software-collections-binaries-on-a-docker-image/ |
Two ways that you can persistently enable SCL binaries in your Docker images |
| helm-input-validation-with-values-schema-json |
https://austindewey.com/2020/06/13/helm-tricks-input-validation-with-values-schema-json/ |
Describes how you can perform Helm input validation against a JSON schema file called values.schema.json |
| squash-openshift-docker-build-layers |
https://austindewey.com/2020/06/26/how-to-squash-openshift-docker-build-layers-to-remove-secrets/ |
Describes how you can squash Docker builds in OpenShift to hide secrets from intermediate layers |
| troubleshoot-crashloopbackoff-using-blocking-command |
https://austindewey.com/2020/06/30/how-to-start-troubleshooting-crashloopbackoff-errors-in-kubernetes-using-a-blocking-command/ |
An explanation of how you can use a blocking command like sleep infinity to start troubleshooting CrashLoopBackoff errors in Kubernetes |
| how-to-check-that-a-kubernetes-api-resource-exists-when-using-helm |
https://austindewey.com/2020/07/10/how-to-check-that-a-kubernetes-api-resource-exists-when-using-helm/ |
An example of using the Capabilities.APIVersions and Capabilities.APIVersions.Has built-in objects to conditionally install a Kubernetes resource based on its existence |
| kustomize-helm-post-renderer |
https://austindewey.com/2020/07/27/patch-any-helm-chart-template-using-a-kustomize-post-renderer/ |
An example of using a Kustomize post-renderer in Helm |
| auto-refreshing-spring-connection-pools-on-kubernetes-with-vault |
https://austindewey.com/2020/09/05/auto-refreshing-spring-connection-pools-on-kubernetes-with-vault/ |
A simple architecture to refresh Spring connection pools on Kubernetes when Vault Agent fetches updates to your KV store |
| using-imagestreams-with-deployments |
https://austindewey.com/2020/10/25/you-can-use-openshifts-imagestreams-with-deployments-heres-how/ |
A description of how to use imagestreams with deployments in OCP |