Merge remote-tracking branch 'upstream/master' into dev-1.21

This commit is contained in:
ChandaniM123
2021-02-12 20:05:18 -05:00
106 changed files with 4555 additions and 2103 deletions
@@ -116,7 +116,7 @@ Rejects all requests. AlwaysDeny is DEPRECATED as it has no real meaning.
This admission controller modifies every new Pod to force the image pull policy to Always. This is useful in a
multitenant cluster so that users can be assured that their private images can only be used by those
who have the credentials to pull them. Without this admission controller, once an image has been pulled to a
node, any pod from any user can use it simply by knowing the image's name (assuming the Pod is
node, any pod from any user can use it by knowing the image's name (assuming the Pod is
scheduled onto the right node), without any authorization check against the image. When this admission controller
is enabled, images are always pulled prior to starting containers, which means valid credentials are
required.