Enable image signature verification¶
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Mirantis OpenStack for Kubernetes (MOSK) enables you to perform image signature verification when booting an OpenStack instance, uploading a Glance image with signature metadata fields set, and creating a volume from an image.
To enable signature verification, use the following osdpl definition:
spec:
features:
glance:
signature:
enabled: true
When enabled during initial deployment, all internal images such as Amphora, Ironic, and test (CirrOS, Fedora, Ubuntu) images, will be signed by a self-signed certificate.