Fixes#1769
The existing error check `errors.Is(err, archiver.ErrNoMatch) && depth >
0` only conditionally handled a specific error.
Any other error case was not short circuited and ended up causing a
nil-pointer dereference further down the method when `format.Name()` was
invoked.
* Use custom context for archive handler of specialized archives.
* fix arg.
* fix test.
* use re-reader.
* use re-reader.
* Update error and comments.
* Add better error handling.
* update.
* Add handler for .deb file formats.
* Add handler for .rpm file formats.
* update.
* move logic to general archive handler.
* update const.
* Add compile time guard.
* Remove redundant parens.
* Add checks to make sure we have the tools installed to extract arhives.
* Limit size of temp file for arhive reading.
* handle nested archives.
* add comment.
* use consistent name for tempEnv -> env
* fix handler fxn signature.
* Fix error where some files do not get properly scanned due to order of
extraction / decompression steps. Doing decompression first ensures
that a compressed archive (e.g., gzipped zip file), is handled
correctly.
