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>
This adds a command for deleting ImagePolicy objects. Since the
control flow for the command needs only a runtime.Object (and a name
for the type), it can be factored out.
I have made the argument (field in the deleteCommand struct) an
interface `objectContainer`, through which the command code gets a
`runtime.Object` to deserialise into (and delete). It could be simply
a `runtime.Object` here; however things like `getCommand` require
other methods, so it's convenient to have an interface for it.
Signed-off-by: Michael Bridgen <michael@weave.works>
