Harshavardhana <******@****.***> 1708583166 -0800

	"golang.org/x/exp/slices"
)

func runAllIAMSTSTests(suite *TestSuiteIAM, c *check) {
	suite.SetUpSuite(c)
	// The STS for root test needs to be the first one after setup.
	suite.TestSTSForRoot(c)
	suite.TestSTS(c)
	suite.TestSTSWithDenyDeleteVersion(c)
	suite.TestSTSWithTags(c)
	suite.TestSTSServiceAccountsWithUsername(c)
	suite.TestSTSWithGroupPolicy(c)
	suite.TearDownSuite(c)
}

	suite.TestHeader(c)
	suite.TestPutBucket(c)
	suite.TestCopyObject(c)
	suite.TestPutObject(c)
	suite.TestListBuckets(c)
	suite.TestValidateSignature(c)
	suite.TestSHA256Mismatch(c)
	suite.TestPutObjectLongName(c)
	suite.TestNotBeAbleToCreateObjectInNonexistentBucket(c)
	suite.TestHeadOnObjectLastModified(c)
	suite.TestHeadOnBucket(c)
	suite.TestContentTypePersists(c)
	suite.TestPartialContent(c)
	suite.TestListObjectsHandler(c)

const (
	srStatePrefix = minioConfigPrefix + "/site-replication"
	srStateFile   = "state.json"
)

const (
	srStateFormatVersion1 = 1
)

var (
	errSRCannotJoin = SRError{
		Cause: errors.New("this site is already configured for site-replication"),
		Code:  ErrSiteReplicationInvalidRequest,
	}
	errSRDuplicateSites = SRError{
		Cause: errors.New("duplicate sites provided for site-replication"),

// This makes it easy to run the TestServer from any of the tests.
// Using this interface, functionalities to be used in tests can be
// made generalized, and can be integrated in benchmarks/unit tests/go check suite tests.
type TestErrHandler interface {
	testing.TB
}

const (
	// ErasureSDStr is the string which is used as notation for Single node ObjectLayer in the unit tests.
	ErasureSDStr string = "ErasureSD"

		// Cluster Replication APIs
		adminRouter.Methods(http.MethodPut).Path(adminVersion + "/site-replication/add").HandlerFunc(adminMiddleware(adminAPI.SiteReplicationAdd))
		adminRouter.Methods(http.MethodPut).Path(adminVersion + "/site-replication/remove").HandlerFunc(adminMiddleware(adminAPI.SiteReplicationRemove))
		adminRouter.Methods(http.MethodGet).Path(adminVersion + "/site-replication/info").HandlerFunc(adminMiddleware(adminAPI.SiteReplicationInfo))

		if s.hasReplicationUsage() {
			return true
		}
	}
	return false
}

// ReplicationStats holds the global in-memory replication stats
type ReplicationStats struct {
	// map of site deployment ID to site replication status
	// for site replication - maintain stats at global level
	srStats *SRStats
	// active worker stats
	workers *ActiveWorkerStat
	// queue stats cache
	qCache queueCache

	pCache proxyStatsCache

		return
	}

	if globalSiteReplicationSys.isEnabled() && !v.Enabled() {
		writeErrorResponse(ctx, w, APIError{
			Code:           "InvalidBucketState",
			Description:    "Cluster replication is enabled on this site, versioning cannot be suspended on bucket.",
			HTTPStatusCode: http.StatusBadRequest,
		}, r.URL)
		return
	}

	// this option is set when active-active replication is in place between site A -> B,
	// and site B does not have the object yet.
	if opts.ProxyRequest || (opts.ProxyHeaderSet && !opts.ProxyRequest) { // true only when site B sets MinIOSourceProxyRequest header
		return nil, oi, proxy
	}
	var perr error
	for _, t := range proxyTargets.Targets {

		ProxyStats:       globalReplicationStats.getProxyStats(bucketName),
	}
	return &bs, nil
}

// GetSRMetricsHandler - fetches current in-memory replication stats at site level from this peer
func (s *peerRESTServer) GetSRMetricsHandler(mss *grid.MSS) (*SRMetricsSummary, *grid.RemoteErr) {
	objAPI := newObjectLayerFn()
	if objAPI == nil {
		return nil, grid.NewRemoteErr(errServerNotInitialized)