In the posix backend, the path argument to os.RemoveAll() does not
start with the bucket name. Since the path does not exist,
os.RemoveAll() does nothing and uploaded parts are left in the
".sgwtmp" directory.
This commit prefixes the path with the bucket name.
Fixes issue #626.
Signed-off-by: Christophe Vu-Brugier <christophe.vu-brugier@seagate.com>
The restore object api request handler was incorrectly trying to
unmarshal the request body, but for the stadnard (all?) case the
request body is emtpy. We only need the bucket and opbject params
for now.
This also adds a fix to actually honor the enable glacier mode
in scoutfs.
Add meta.MetadataStorer compatibility to scoutfs so that scoutfs
is using the same interface as posix. This fixes the metadata
retrieval and adds the recently supported object lock compatibility
as well.
The complete multipart upload can be optimized in some cases
to not need to copy the full data from parts to the final
object file. If the filesystem supports it, there can be
optimizations to just clone exent references and not have to
actually copy the data.
For io.Copy() to make use of file_copy_range, we have to pass it
the *os.File file handles from the filesystem for the source and
destination. We were previously adding a layer of indirection
that was causing io.Copy() to fallback to full data copy. This
fixes the copy by exposing the underlying fd.
This also skips the falloc for the final object in complete
mutlipart upload, because some filesystems will be able to use
file_copy_range to optimize the copy and may not even need
new data allocations in the final object file.
Note that this only affects posix mode as scoutfs has special
handling for this case that is similar to but not compatible
with copy_file_range using a special ioctl.
Added support to enable object lock on bucket creation in posix and azure
backends.
Implemented the logic to add object legal hold and retention on object creation
in azure and posix backends.
Added the functionality for HeadObject to return object lock related headers.
Added integration tests for these features.
The xattr package has a more universal error type for xattrs
not existing. Use this for better platform compatibility.
This also adds the xattr.XATTR_SUPPORTED check for platform
xattr suport in xattr package.
Fixes#527
When fileystem quota exceeded, the gateway will now return the
error:
S3 error: 403 (QuotaExceeded):
Your request was denied due to quota exceeded.
This will help clients to better detect upload errors due to
quota exceeded.
Fixes#483
We had some duplicated code that we can bring into the backend
package so that we can remove duplications. This moves the mkdir
implementation into backend so that both posix and scoutfs can
call the same implementation.
