You can list currently available images for the runner servers using the images list command. A common use case is listing custom image snapshots.

github-hetzner-runners images list --type snapshot

You can also list system or application images as follows:

github-hetzner-runners images list --type system
github-hetzner-runners images list --type app

• --name name: Filter images by name.
• --label selector: Filter images by labels.
• --bound-to id: Filter by server the image is bound to.
• --type type: Choices: 'system', 'snapshot', 'backup', 'app'.
• --arch architecture: Choices: 'x86', 'arm'.
• --status status: Filter by image status.
• --sort sort: Sort by 'id', 'name', 'created'. - Add :asc or :desc to modify sort order, default is ':asc'.
• --include-deprecated: Include deprecated images, default: False.