OctopusProjectContainerImageRegex returns a warning if any project deployment process has steps with invalid container images, according to a specified regular expression.

Recommendation

Steps in a project deployment process that have an invalid container image are likely to result in a failure when executing as the containers won't exist (as they are inaccurately named) and therefore won't be able to be used when deployed.

Remediation

Consider changing the container images to valid ones.