My previous change that reworked how metadata generation worked was not
correct for two reasons:
* It passed the original `io.Reader` (with no bytes remaining) to
`GenerateMetadata`
* It did not seek back to the beginning of the temporary file after
writing to it, causing any subsequent reads to return EOF.
This change fixes both issues and S3 uploads now work fine. We really
ought to investigate adding test coverage to our S3 backend to avoid
similar recurrences.
It turns out that the S3 API expects the additional `MetadataDirective:
REPLACE` option in order to update metadata. If this is not provided,
then metadata will simply be copied from the source object, which is not
what we wanted.
* Add PutMetadata function to storage backends
This function is not currently used, but it will be useful for helper
scripts that need to regenerate metadata on the fly, especially scripts
to migrate between storage backends. In the future, we can also use it
to automatically regenerate metadata if it is found to be missing or
corrupted.
* Add PutMetadata function to storage backend interface and
implementations
* Rework metadata generation to be more efficient and work better with
the PutMetadata function
* Add a basic test for metadata generation
* Change PutMetadata to take a Metadata type instead
It's unlikely that this function is useful if it always regenerates the
metadata. Instead, the caller should do that if it needs.
This change pulls in some code copied from net/http's fs.go so that we
can support If-Match/If-None-Match requests. This will make it easy to
put a caching proxy in front of linx-server instances. Request
validation will still happen as long as the proxy can contact the
origin, so expiration and deletion will still work as expected under
normal circumstances.
* Remove right margin from expiration dropdown on index
* Use flexbox for bin/story display
* Move Paste/Save button after expire dropdown, instead of before
With the localfs backend, it's possible for a file to be removed but its
metadata file to remain intact. In this case, viewing the selif URL for
that file would return a broken page with two error pages stacked on top
of each other. This changes fixes that by replacing the output in that
case with a single "Unable to open file." error message.
Use of the Content-Security-Policy header to specify a referrer policy
was deprecated in favor of a [new
header](fc55d917be).
This change changes the existing referrer policy directives to use this
header and adds corresponding config options/command line flags.
* Serve file directly for curl and wget user agents
Fix#127
* Add test for get with wget user agent
* Add -nodirectagents flag
to disable serving files directly for wget/curl user agents
* Fix TestPutAndGetCLI failing for Go 1.5
It failed because it doesn't include the Content-Type header for every
response.
When running under docker-compose the volume changes the permissions by default to root but its avoided if the directory where it is mounted is created first with the correct owner.
Andrei Marcu
Paweł Płazieński
Preben Uhrskov Berg
Viktor Oreshkin
PaulC
nia
mutantmonkey
mutantmonkey
Thomas Sänger
Simon Alfassa
Benjamin Neff
Thor77
Rodrigo D. L