[Bug] "specified key does not exist" when downloading a valid key

[m1foley]

fe0af89 seems to have broken Fake S3 for me. I get "The specified key does not exist" when trying to download with the given key. The following code works with the commit prior to this one.

> Shrine.storages[:cache].download("db4b567b56291cb67a70554045e5e577")
Aws::S3::Errors::NoSuchKey: The specified key does not exist

Proof that the key exists:

$ find tmp/fakes3
...
tmp/fakes3/mybucket/cache/db4b567b56291cb67a70554045e5e577
tmp/fakes3/mybucket/cache/db4b567b56291cb67a70554045e5e577/.fakes3_metadataFFF
tmp/fakes3/mybucket/cache/db4b567b56291cb67a70554045e5e577/.fakes3_metadataFFF/content
tmp/fakes3/mybucket/cache/db4b567b56291cb67a70554045e5e577/.fakes3_metadataFFF/metadata

Maybe the cause is that I didn't explicitly set any metadata when creating the file? With the real S3, this bucket is publicly accessible so that's an acceptable scenario.

$ cat tmp/fakes3/mybucket/cache/db4b567b56291cb67a70554045e5e577/.fakes3_metadataFFF/metadata
---
:md5: a1d0f47bad9f6f4d63dac11938cda184
:content_type: multipart/form-data; boundary=----WebKitFormBoundaryhby0J50haaPXJCzV
:size: 246
:modified_date: '2017-04-19T03:42:09.000Z'
:amazon_metadata: {}
:custom_metadata: {}

[pickhardt]

I'll have a look in the next few days. It seems like a bug.

[pickhardt]

Try version 1.1.0 - should work now.