Add omitempty to storage DTO fields (#288)

add omitempty

pkg/dto/storage_gcp.go

@@ -10,10 +10,10 @@ import (
 type GcpStorage struct {
 	SecretAgentConfig `yaml:",inline"`
 	// Path to the file containing the service account key in JSON format.
-	KeyFile string `yaml:"key-file-path" json:"key-file-path"`
+	KeyFile string `yaml:"key-file-path,omitempty" json:"key-file-path,omitempty"`
 	// Key is the service account key in JSON format.
 	// This is sensitive information. Can be a path in secret agent or an actual value.
-	Key string `yaml:"key" json:"key"`
+	Key string `yaml:"key,omitempty" json:"key,omitempty"`
 	// GCP storage bucket name.
 	BucketName string `yaml:"bucket-name" json:"bucket-name" validate:"required"`
 	// The root path for the backup repository. If not specified, backups will be saved in the bucket's root.

pkg/dto/storage_s3.go

@@ -31,10 +31,10 @@ type S3Storage struct {
 	MaxConnsPerHost int `yaml:"max_async_connections,omitempty" json:"max_async_connections,omitempty" example:"16"`
 	// Access Key ID for authentication with S3 StaticCredentialsProvider.
 	// This is sensitive information. Can be a path in secret agent or an actual value.
-	AccessKeyID *string `yaml:"access-key-id" json:"access-key-id"`
+	AccessKeyID *string `yaml:"access-key-id,omitempty" json:"access-key-id,omitempty"`
 	// Secret Access Key for authentication with S3 StaticCredentialsProvider.
 	// This is sensitive information. Can be a path in secret agent or an actual value.
-	SecretAccessKey *string `yaml:"secret-access-key" json:"secret-access-key"`
+	SecretAccessKey *string `yaml:"secret-access-key,omitempty" json:"secret-access-key,omitempty"`
 }
 
 // Validate checks if the S3Storage is valid.