Use os.Mkdirall() instead of os.Mkdir() as it does not
error if the path already exists.
This enables specifying a default config file with the image
and then over writing it with metadata.
While at it, also update to the latest alpine base image.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
In a subsequent commit, all YAML files will be updated with
new package hashes since all packages needed rebuild due to
build system changes in commit adae27b8d1 ("Simplify
Makefiles for Packages"). So, we might as well bring all
packages up to the latest alpine base package.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This package handles meta and user data for different cloud
and other platforms. It should be easy to extend to new
platforms.
Currently, it handles GCP metadata and a simple CDROM userdata
provider.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
