ocm download resource to transparently uncompress it as well

[matthiasbruns]

What would you like to be added:

When adding binaries (tools, executables) to an OCM CV, in the constructor we can mark them to be compressed during packaging:

components:
  - name: foo
    resources:
      - name: bar
        input:
          type: file
          compress: true

However, when using ocm download resource, the raw stored blob will be saved to the filesystem, the compression is not being handled, and it should be.

I think a flag should be added to ocm download resource, which ensures that the saved binary is uncompressed (if it is not compressed, then it's a noop / if compressed, then it uncompresses it).

Why is this needed:

Operators, who are receiving tooling through OCM-packaged shipments are not interested in having the most complicated ways to access their resources. They are interested in easy-to-use, fluid, ergonomic environments, which are positively contributing to their productivity. Enforcing unnecessary steps (such us verify and if compressed, uncompress) certain things is doing the opposite.