This check will try to pull a Docker image from specified registry using containerd and then verify its checksum and size.
Example
apiVersion: canaries.flanksource.com/v1
kind: Canary
metadata:
name: containerd-pull-check
spec:
interval: 30
containerd:
- image: docker.io/library/busybox:1.31.1
expectedDigest: sha256:95cf004f559831017cdf4628aaf1bb30133677be8702a8c5f2994629f637a209
expectedSize: 764556
Field |
Description |
Scheme |
Required |
auth |
Username and password value, configMapKeyRef or SecretKeyRef for registry |
Authentication |
|
description |
Description for the check |
string |
|
expectedDigest |
Expected digest of the pulled image |
string |
Yes |
expectedSize |
Expected size of the pulled image |
int64 |
Yes |
icon |
Icon for overwriting default icon on the dashboard |
string |
|
image |
Full path to image, including registry |
string |
Yes |
name |
Name of the check |
string |
|
Field |
Description |
Scheme |
Required |
password |
Set password for authentication using string, configMapKeyRef, or SecretKeyRef. |
kommons.EnvVar |
Yes |
username |
Set username for authentication using string, configMapKeyRef, or SecretKeyRef. |
kommons.EnvVar |
Yes |