rebase: bump github.com/aws/aws-sdk-go-v2/service/sts

Bumps [github.com/aws/aws-sdk-go-v2/service/sts](https://github.com/aws/aws-sdk-go-v2) from 1.16.3 to 1.16.4.
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Changelog](https://github.com/aws/aws-sdk-go-v2/blob/main/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-go-v2/compare/v1.16.3...service/ivs/v1.16.4)

---
updated-dependencies:
- dependency-name: github.com/aws/aws-sdk-go-v2/service/sts
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -5,7 +5,7 @@ go 1.17
 require (
 	github.com/IBM/keyprotect-go-client v0.7.0
 	github.com/aws/aws-sdk-go v1.43.41
-	github.com/aws/aws-sdk-go-v2/service/sts v1.16.3
+	github.com/aws/aws-sdk-go-v2/service/sts v1.16.4
 	github.com/ceph/ceph-csi/api v0.0.0-00010101000000-000000000000
 	// TODO: API for managing NFS-exports requires `ceph_ci_untested` build-tag
 	github.com/ceph/go-ceph v0.15.0
@@ -45,10 +45,10 @@ require (
 require (
 	github.com/armon/go-metrics v0.3.9 // indirect
 	github.com/armon/go-radix v1.0.0 // indirect
-	github.com/aws/aws-sdk-go-v2 v1.16.2 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.9 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.3 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.3 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.16.3 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.10 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.4 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.4 // indirect
 	github.com/aws/smithy-go v1.11.2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bits-and-blooms/bitset v1.2.0 // indirect

go.sum

@@ -140,16 +140,16 @@ github.com/aws/aws-sdk-go v1.35.24/go.mod h1:tlPOdRjfxPBpNIwqDj61rmsnA85v9jc0Ps9
 github.com/aws/aws-sdk-go v1.38.49/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
 github.com/aws/aws-sdk-go v1.43.41 h1:HaazVplP8/t6SOfybQlNUmjAxLWDKdLdX8BSEHFlJdY=
 github.com/aws/aws-sdk-go v1.43.41/go.mod h1:y4AeaBuwd2Lk+GepC1E9v0qOiTws0MIWAX4oIKwKHZo=
-github.com/aws/aws-sdk-go-v2 v1.16.2 h1:fqlCk6Iy3bnCumtrLz9r3mJ/2gUT0pJ0wLFVIdWh+JA=
-github.com/aws/aws-sdk-go-v2 v1.16.2/go.mod h1:ytwTPBG6fXTZLxxeeCCWj2/EMYp/xDUgX+OET6TLNNU=
-github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.9 h1:onz/VaaxZ7Z4V+WIN9Txly9XLTmoOh1oJ8XcAC3pako=
-github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.9/go.mod h1:AnVH5pvai0pAF4lXRq0bmhbes1u9R8wTE+g+183bZNM=
-github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.3 h1:9stUQR/u2KXU6HkFJYlqnZEjBnbgrVbG6I5HN09xZh0=
-github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.3/go.mod h1:ssOhaLpRlh88H3UmEcsBoVKq309quMvm3Ds8e9d4eJM=
-github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.3 h1:Gh1Gpyh01Yvn7ilO/b/hr01WgNpaszfbKMUgqM186xQ=
-github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.3/go.mod h1:wlY6SVjuwvh3TVRpTqdy4I1JpBFLX4UGeKZdWntaocw=
-github.com/aws/aws-sdk-go-v2/service/sts v1.16.3 h1:cJGRyzCSVwZC7zZZ1xbx9m32UnrKydRYhOvcD1NYP9Q=
-github.com/aws/aws-sdk-go-v2/service/sts v1.16.3/go.mod h1:bfBj0iVmsUyUg4weDB4NxktD9rDGeKSVWnjTnwbx9b8=
+github.com/aws/aws-sdk-go-v2 v1.16.3 h1:0W1TSJ7O6OzwuEvIXAtJGvOeQ0SGAhcpxPN2/NK5EhM=
+github.com/aws/aws-sdk-go-v2 v1.16.3/go.mod h1:ytwTPBG6fXTZLxxeeCCWj2/EMYp/xDUgX+OET6TLNNU=
+github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.10 h1:uFWgo6mGJI1n17nbcvSc6fxVuR3xLNqvXt12JCnEcT8=
+github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.10/go.mod h1:F+EZtuIwjlv35kRJPyBGcsA4f7bnSoz15zOQ2lJq1Z4=
+github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.4 h1:cnsvEKSoHN4oAN7spMMr0zhEW2MHnhAVpmqQg8E6UcM=
+github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.4/go.mod h1:8glyUqVIM4AmeenIsPo0oVh3+NUwnsQml2OFupfQW+0=
+github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.4 h1:b16QW0XWl0jWjLABFc1A+uh145Oqv+xDcObNk0iQgUk=
+github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.4/go.mod h1:uKkN7qmSIsNJVyMtxNQoCEYMvFEXbOg9fwCJPdfp2u8=
+github.com/aws/aws-sdk-go-v2/service/sts v1.16.4 h1:+xtV90n3abQmgzk1pS++FdxZTrPEDgQng6e4/56WR2A=
+github.com/aws/aws-sdk-go-v2/service/sts v1.16.4/go.mod h1:lfSYenAXtavyX2A1LsViglqlG9eEFYxNryTZS5rn3QE=
 github.com/aws/smithy-go v1.11.2 h1:eG/N+CcUMAvsdffgMvjMKwfyDzIkjM6pfxMJ8Mzc6mE=
 github.com/aws/smithy-go v1.11.2/go.mod h1:3xHYmszWVx2c0kIwQeEVf9uSm4fYZt67FBJnwub1bgM=
 github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f/go.mod h1:AuiFmCCPBSrqvVMvuqFuk0qogytodnVFVSN5CeJB8Gc=

vendor/github.com/aws/aws-sdk-go-v2/aws/go_module_metadata.go

@@ -3,4 +3,4 @@
 package aws
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.16.2"
+const goModuleVersion = "1.16.3"

vendor/github.com/aws/aws-sdk-go-v2/internal/configsources/CHANGELOG.md

@@ -1,3 +1,7 @@
+# v1.1.10 (2022-04-25)
+
+* **Dependency Update**: Updated to the latest SDK module versions
+
 # v1.1.9 (2022-03-30)
 
 * **Dependency Update**: Updated to the latest SDK module versions

vendor/github.com/aws/aws-sdk-go-v2/internal/configsources/go_module_metadata.go

@@ -3,4 +3,4 @@
 package configsources
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.1.9"
+const goModuleVersion = "1.1.10"

vendor/github.com/aws/aws-sdk-go-v2/internal/endpoints/v2/CHANGELOG.md

@@ -1,3 +1,7 @@
+# v2.4.4 (2022-04-25)
+
+* **Dependency Update**: Updated to the latest SDK module versions
+
 # v2.4.3 (2022-03-30)
 
 * **Dependency Update**: Updated to the latest SDK module versions

vendor/github.com/aws/aws-sdk-go-v2/internal/endpoints/v2/go_module_metadata.go

@@ -3,4 +3,4 @@
 package endpoints
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "2.4.3"
+const goModuleVersion = "2.4.4"

vendor/github.com/aws/aws-sdk-go-v2/internal/sync/singleflight/LICENSE

@@ -14,7 +14,7 @@ distribution.
 contributors may be used to endorse or promote products derived from
 this software without specific prior written permission.
 
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+THIS SOFTWARE IS PROVIDED BY THE COPYIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
@@ -25,3 +25,4 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

vendor/github.com/aws/aws-sdk-go-v2/internal/sync/singleflight/docs.go

@@ -0,0 +1,7 @@
+// Package singleflight provides a duplicate function call suppression
+// mechanism. This package is a fork of the Go golang.org/x/sync/singleflight
+// package. The package is forked, because the package a part of the unstable
+// and unversioned golang.org/x/sync module.
+//
+// https://github.com/golang/sync/tree/67f06af15bc961c363a7260195bcd53487529a21/singleflight
+package singleflight

vendor/github.com/aws/aws-sdk-go-v2/internal/sync/singleflight/singleflight.go

@@ -2,11 +2,44 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Package singleflight provides a duplicate function call suppression
-// mechanism.
 package singleflight
 
-import "sync"
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"runtime"
+	"runtime/debug"
+	"sync"
+)
+
+// errGoexit indicates the runtime.Goexit was called in
+// the user given function.
+var errGoexit = errors.New("runtime.Goexit was called")
+
+// A panicError is an arbitrary value recovered from a panic
+// with the stack trace during the execution of given function.
+type panicError struct {
+	value interface{}
+	stack []byte
+}
+
+// Error implements error interface.
+func (p *panicError) Error() string {
+	return fmt.Sprintf("%v\n\n%s", p.value, p.stack)
+}
+
+func newPanicError(v interface{}) error {
+	stack := debug.Stack()
+
+	// The first line of the stack trace is of the form "goroutine N [status]:"
+	// but by the time the panic reaches Do the goroutine may no longer exist
+	// and its status will have changed. Trim out the misleading line.
+	if line := bytes.IndexByte(stack[:], '\n'); line >= 0 {
+		stack = stack[line+1:]
+	}
+	return &panicError{value: v, stack: stack}
+}
 
 // call is an in-flight or completed singleflight.Do call
 type call struct {
@@ -57,6 +90,12 @@ func (g *Group) Do(key string, fn func() (interface{}, error)) (v interface{}, e
 		c.dups++
 		g.mu.Unlock()
 		c.wg.Wait()
+
+		if e, ok := c.err.(*panicError); ok {
+			panic(e)
+		} else if c.err == errGoexit {
+			runtime.Goexit()
+		}
 		return c.val, c.err, true
 	}
 	c := new(call)
@@ -70,6 +109,8 @@ func (g *Group) Do(key string, fn func() (interface{}, error)) (v interface{}, e
 
 // DoChan is like Do but returns a channel that will receive the
 // results when they are ready.
+//
+// The returned channel will not be closed.
 func (g *Group) DoChan(key string, fn func() (interface{}, error)) <-chan Result {
 	ch := make(chan Result, 1)
 	g.mu.Lock()
@@ -94,17 +135,66 @@ func (g *Group) DoChan(key string, fn func() (interface{}, error)) <-chan Result
 
 // doCall handles the single call for a key.
 func (g *Group) doCall(c *call, key string, fn func() (interface{}, error)) {
-	c.val, c.err = fn()
-	c.wg.Done()
+	normalReturn := false
+	recovered := false
 
+	// use double-defer to distinguish panic from runtime.Goexit,
+	// more details see https://golang.org/cl/134395
+	defer func() {
+		// the given function invoked runtime.Goexit
+		if !normalReturn && !recovered {
+			c.err = errGoexit
+		}
+
+		c.wg.Done()
 		g.mu.Lock()
+		defer g.mu.Unlock()
 		if !c.forgotten {
 			delete(g.m, key)
 		}
+
+		if e, ok := c.err.(*panicError); ok {
+			// In order to prevent the waiting channels from being blocked forever,
+			// needs to ensure that this panic cannot be recovered.
+			if len(c.chans) > 0 {
+				go panic(e)
+				select {} // Keep this goroutine around so that it will appear in the crash dump.
+			} else {
+				panic(e)
+			}
+		} else if c.err == errGoexit {
+			// Already in the process of goexit, no need to call again
+		} else {
+			// Normal return
 			for _, ch := range c.chans {
 				ch <- Result{c.val, c.err, c.dups > 0}
 			}
-	g.mu.Unlock()
+		}
+	}()
+
+	func() {
+		defer func() {
+			if !normalReturn {
+				// Ideally, we would wait to take a stack trace until we've determined
+				// whether this is a panic or a runtime.Goexit.
+				//
+				// Unfortunately, the only way we can distinguish the two is to see
+				// whether the recover stopped the goroutine from terminating, and by
+				// the time we know that, the part of the stack trace relevant to the
+				// panic has been discarded.
+				if r := recover(); r != nil {
+					c.err = newPanicError(r)
+				}
+			}
+		}()
+
+		c.val, c.err = fn()
+		normalReturn = true
+	}()
+
+	if !normalReturn {
+		recovered = true
+	}
 }
 
 // Forget tells the singleflight to forget about a key.  Future calls

vendor/github.com/aws/aws-sdk-go-v2/service/internal/presigned-url/CHANGELOG.md

@@ -1,3 +1,7 @@
+# v1.9.4 (2022-04-25)
+
+* **Dependency Update**: Updated to the latest SDK module versions
+
 # v1.9.3 (2022-03-30)
 
 * **Dependency Update**: Updated to the latest SDK module versions

vendor/github.com/aws/aws-sdk-go-v2/service/internal/presigned-url/go_module_metadata.go

@@ -3,4 +3,4 @@
 package presignedurl
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.9.3"
+const goModuleVersion = "1.9.4"

vendor/github.com/aws/aws-sdk-go-v2/service/sts/CHANGELOG.md

@@ -1,3 +1,7 @@
+# v1.16.4 (2022-04-25)
+
+* **Dependency Update**: Updated to the latest SDK module versions
+
 # v1.16.3 (2022-03-30)
 
 * **Dependency Update**: Updated to the latest SDK module versions

vendor/github.com/aws/aws-sdk-go-v2/service/sts/go_module_metadata.go

@@ -3,4 +3,4 @@
 package sts
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.16.3"
+const goModuleVersion = "1.16.4"

vendor/modules.txt

@@ -53,7 +53,7 @@ github.com/aws/aws-sdk-go/service/sso
 github.com/aws/aws-sdk-go/service/sso/ssoiface
 github.com/aws/aws-sdk-go/service/sts
 github.com/aws/aws-sdk-go/service/sts/stsiface
-# github.com/aws/aws-sdk-go-v2 v1.16.2
+# github.com/aws/aws-sdk-go-v2 v1.16.3
 ## explicit; go 1.15
 github.com/aws/aws-sdk-go-v2/aws
 github.com/aws/aws-sdk-go-v2/aws/defaults
@@ -70,16 +70,16 @@ github.com/aws/aws-sdk-go-v2/internal/sdk
 github.com/aws/aws-sdk-go-v2/internal/strings
 github.com/aws/aws-sdk-go-v2/internal/sync/singleflight
 github.com/aws/aws-sdk-go-v2/internal/timeconv
-# github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.9
+# github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.10
 ## explicit; go 1.15
 github.com/aws/aws-sdk-go-v2/internal/configsources
-# github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.3
+# github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.4
 ## explicit; go 1.15
 github.com/aws/aws-sdk-go-v2/internal/endpoints/v2
-# github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.3
+# github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.4
 ## explicit; go 1.15
 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url
-# github.com/aws/aws-sdk-go-v2/service/sts v1.16.3
+# github.com/aws/aws-sdk-go-v2/service/sts v1.16.4
 ## explicit; go 1.15
 github.com/aws/aws-sdk-go-v2/service/sts
 github.com/aws/aws-sdk-go-v2/service/sts/internal/endpoints