- the `public` option was not previously implemented
- add `replace` only for GCP images which will error otherwise. Only
recommended for use in development, in production use the `--name` option
to provide a different name eaxch time. Note only applies to GCP images,
will document these options properly soon.
- add a `family` option; this allows you to upload many images and the
user can select the latest using the `family` option instead of a specific
image.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
- the image upload uses the cloud API
- currently auth and image creation need the `gcloud` CLI tool.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>