cosmetical touches

Signed-off-by: jkoberg <jkoberg@owncloud.com>

services/postprocessing/pkg/config/defaults/defaultconfig.go

@@ -4,6 +4,7 @@ import (
 	"github.com/owncloud/ocis/v2/services/postprocessing/pkg/config"
 )
 
+// FullDefaultConfig returns a full sanitized config
 func FullDefaultConfig() *config.Config {
 	cfg := DefaultConfig()
 	EnsureDefaults(cfg)
@@ -11,6 +12,7 @@ func FullDefaultConfig() *config.Config {
 	return cfg
 }
 
+// DefaultConfig is the default configuration
 func DefaultConfig() *config.Config {
 	return &config.Config{
 		Service: config.Service{
@@ -21,12 +23,11 @@ func DefaultConfig() *config.Config {
 				Endpoint: "127.0.0.1:9233",
 				Cluster:  "ocis-cluster",
 			},
-			// Virusscan: true,
-			// FTSIndex: true,
 		},
 	}
 }
 
+// EnsureDefaults ensures defaults on a config
 func EnsureDefaults(cfg *config.Config) {
 	// provide with defaults for shared logging, since we need a valid destination address for BindEnv.
 	if cfg.Log == nil && cfg.Commons != nil && cfg.Commons.Log != nil {
@@ -41,6 +42,6 @@ func EnsureDefaults(cfg *config.Config) {
 	}
 }
 
+// Sanitize does nothing atm
 func Sanitize(cfg *config.Config) {
-	// nothing to sanitize here atm
 }