On 19.09.2016 13:26, MikeB wrote: > The ubuntu-device-flash command is no longer available, so I'm > transitioning to building custom ubuntu-core images using ubuntu-image. > > I have a dumb syntax question... in the assertion file, what is the > syntax for using a local (i.e. not fetched from the store) kernel snap? > I tried both relative and absolute paths to my custom kernel snap and > keep getting errors from 'prepare-image'.
The "kernel" field in the model assertion does not accept a file path. You have to specify the name of the snap (e.g. what you put in your snapcraft.yaml name: field). Then you can provide the kernel snap via the --extra-snaps parameter to ubuntu-image. ubuntu-image will then not try to fetch the kernel snap from the store but take your local one. Btw. there is upcoming documentation of this process at https://github.com/CanonicalLtd/snappy-docs/pull/13 regards, Simon -- Devices mailing list Devices@lists.snapcraft.io Modify settings or unsubscribe at: https://lists.snapcraft.io/mailman/listinfo/devices