[performance] update storage backend and make use of seek syscall when available (#2924)

* update to use go-storage/ instead of go-store/v2/storage/

* pull in latest version from codeberg

* remove test output :innocent:

* add code comments

* set the exclusive bit when creating new files in disk config

* bump to actual release version

* bump to v0.1.1 (tis a simple no-logic change)

* update readme

* only use a temporary read seeker when decoding video if required (should only be S3 now)

* use fastcopy library to use memory pooled buffers when calling TempFileSeeker()

* update to use seek call in serveFileRange()

1 files changed, 0 insertions, 59 deletions

diff --git a/vendor/github.com/klauspost/compress/snappy/encode.go b/vendor/github.com/klauspost/compress/snappy/encode.go
deleted file mode 100644
index e8bd72c18..000000000
--- a/vendor/github.com/klauspost/compress/snappy/encode.go
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2011 The Snappy-Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package snappy
-
-import (
-	"io"
-
-	"github.com/klauspost/compress/s2"
-)
-
-// Encode returns the encoded form of src. The returned slice may be a sub-
-// slice of dst if dst was large enough to hold the entire encoded block.
-// Otherwise, a newly allocated slice will be returned.
-//
-// The dst and src must not overlap. It is valid to pass a nil dst.
-//
-// Encode handles the Snappy block format, not the Snappy stream format.
-func Encode(dst, src []byte) []byte {
-	return s2.EncodeSnappyBetter(dst, src)
-}
-
-// MaxEncodedLen returns the maximum length of a snappy block, given its
-// uncompressed length.
-//
-// It will return a negative value if srcLen is too large to encode.
-func MaxEncodedLen(srcLen int) int {
-	return s2.MaxEncodedLen(srcLen)
-}
-
-// NewWriter returns a new Writer that compresses to w.
-//
-// The Writer returned does not buffer writes. There is no need to Flush or
-// Close such a Writer.
-//
-// Deprecated: the Writer returned is not suitable for many small writes, only
-// for few large writes. Use NewBufferedWriter instead, which is efficient
-// regardless of the frequency and shape of the writes, and remember to Close
-// that Writer when done.
-func NewWriter(w io.Writer) *Writer {
-	return s2.NewWriter(w, s2.WriterSnappyCompat(), s2.WriterBetterCompression(), s2.WriterFlushOnWrite(), s2.WriterConcurrency(1))
-}
-
-// NewBufferedWriter returns a new Writer that compresses to w, using the
-// framing format described at
-// https://github.com/google/snappy/blob/master/framing_format.txt
-//
-// The Writer returned buffers writes. Users must call Close to guarantee all
-// data has been forwarded to the underlying io.Writer. They may also call
-// Flush zero or more times before calling Close.
-func NewBufferedWriter(w io.Writer) *Writer {
-	return s2.NewWriter(w, s2.WriterSnappyCompat(), s2.WriterBetterCompression())
-}
-
-// Writer is an io.Writer that can write Snappy-compressed bytes.
-//
-// Writer handles the Snappy stream format, not the Snappy block format.
-type Writer = s2.Writer