Add SiteName to both internal and external audit logs

cmd/config-current.go

@@ -528,6 +528,7 @@ func lookupConfigs(s config.Config, objAPI ObjectLayer) {
 		configLogIf(ctx, fmt.Errorf("Invalid site configuration: %w", err))
 	}
 	globalSite.Update(siteCfg)
+	xhttp.SetSiteName(globalSite.Name())
 
 	globalAutoEncryption = crypto.LookupAutoEncryption() // Enable auto-encryption if enabled
 	if globalAutoEncryption && GlobalKMS == nil {

internal/http/server.go

@@ -37,6 +37,9 @@ var (
 
 	// GlobalDeploymentID - is sent in the header to all http targets
 	GlobalDeploymentID string
+
+	// GlobalSiteName - is sent in the header to all http targets
+	GlobalSiteName string
 )
 
 const (
@@ -236,3 +239,8 @@ func SetMinIOVersion(version string) {
 func SetDeploymentID(deploymentID string) {
 	GlobalDeploymentID = deploymentID
 }
+
+// SetSiteName -- user defined site from environment variable `MINIO_SITE_NAME` or from configuration `site.name`
+func SetSiteName(siteName string) {
+	GlobalSiteName = siteName
+}

internal/logger/audit.go

@@ -52,6 +52,7 @@ func GetAuditEntry(ctx context.Context) *audit.Entry {
 		r = &audit.Entry{
 			Version:      internalAudit.Version,
 			DeploymentID: xhttp.GlobalDeploymentID,
+			SiteName:     xhttp.GlobalSiteName,
 			Time:         time.Now().UTC(),
 		}
 		return r

internal/logger/message/audit/entry.go

@@ -36,6 +36,7 @@ func NewEntry(deploymentID string) audit.Entry {
 	return audit.Entry{
 		Version:      Version,
 		DeploymentID: deploymentID,
+		SiteName:     xhttp.GlobalSiteName,
 		Time:         time.Now().UTC(),
 	}
 }