Merge branch 'fix/sts-assumerole-provider' into 'integration_2025-02-…

…20_759074124290'

feat: [development task] core-update (1027606)

See merge request iaasng/volcengine-go-sdk!485

volcengine/credentials/sts_credentials.go

@@ -15,6 +15,7 @@ type StsAssumeRoleProvider struct {
 	AccountId       string
 	Host            string
 	Region          string
+	Schema          string
 	Timeout         time.Duration
 	DurationSeconds int
 }
@@ -27,11 +28,14 @@ type StsAssumeRoleTime struct {
 func StsAssumeRole(p *StsAssumeRoleProvider) (*Credentials, *StsAssumeRoleTime, error) {
 	ins := sts.NewInstance()
 	if p.Region != "" {
-		ins.SetRegion(p.Region)
+		ins.Client.ServiceInfo.Credentials.Region = p.Region
 	}
 	if p.Host != "" {
 		ins.SetHost(p.Host)
 	}
+	if p.Schema != "" {
+		ins.SetSchema(p.Schema)
+	}
 	if p.Timeout > 0 {
 		ins.Client.SetTimeout(p.Timeout)
 	}

volcengine/credentials/sts_provider.go

@@ -19,11 +19,14 @@ type StsProvider struct {
 func (s *StsProvider) Retrieve() (Value, error) {
 	ins := sts.NewInstance()
 	if s.Region != "" {
-		ins.SetRegion(s.Region)
+		ins.Client.ServiceInfo.Credentials.Region = s.Region
 	}
 	if s.Host != "" {
 		ins.SetHost(s.Host)
 	}
+	if s.Schema != "" {
+		ins.SetSchema(s.Schema)
+	}
 	if s.Timeout > 0 {
 		ins.Client.SetTimeout(s.Timeout)
 	}