Since the generic commands tend to share a few of the methods they
need -- at least AsClientObject -- it's worth having just one wrapper
struct for each API type, and adding methods to it where necessary.
For the automation types, I put these in auto.go.
While doing this I also did some tidying:
- I changed the name of the wrappers to `<type>Adapter`, and the
generic adapter to `universalAdapter` (it's only needed for delete,
so far).
- I de-exported and renamed some interface methods e.g.,
`exportItem`. They aren't needed outside the package.
Signed-off-by: Michael Bridgen <michael@weave.works>
The export command works the same way for most (all?) types. I have
made it generic and moved it into export.go, then ported
{export,create}_auto_image{repository,policy}.go to use it.
Signed-off-by: Michael Bridgen <michael@weave.works>
