Latest revision as of 02:04, 19 September 2019

External

Kubernetes Init Containers

@@ Line 1: / Line 1: @@
 =External=
-* https://kubernetes.io/docs/concepts/workloads/pods/init-containers/
 * https://docs.openshift.com/container-platform/latest/architecture/core_concepts/containers_and_images.html#init-containers
@@ Line 7: / Line 6: @@
 * [[OpenShift_Pod_Concepts#Init_Container|OpenShift Pod Concepts]]
+* [[Kubernetes Init Containers]]
 =Overview=
-An ''init container'' is a specialized container that runs before the application containers, and can contain utilities or setup scripts not present in the application image. If a pod declares init containers, the application containers are only run after all init container complete successfully.
+{{Internal|Kubernetes Init Containers|Kubernetes Init Containers}}
-An init container always runs to completion, and if more than one init containers are declared, each one must complete successfully before the next one is started.
-If an init container fails, Kubernetes will restart the Pod repeatedly until the init container succeeds, unless the pod has a "[[OpenShift_Pod_Definition#restartPolicy|restartPolicy]]" of "Never".