chore(stdiscosrv): hide internal/undocumented flags

cmd/stdiscosrv/main.go

@@ -64,16 +64,16 @@ type CLI struct {
 	Listen        string `group:"Listen" help:"Listen address" default:":8443" env:"DISCOVERY_LISTEN"`
 	MetricsListen string `group:"Listen" help:"Metrics listen address" env:"DISCOVERY_METRICS_LISTEN"`
 
-	AMQPAddress string `group:"AMQP replication" help:"Address to AMQP broker" env:"DISCOVERY_AMQP_ADDRESS"`
-
 	DBDir           string        `group:"Database" help:"Database directory" default:"." env:"DISCOVERY_DB_DIR"`
 	DBFlushInterval time.Duration `group:"Database" help:"Interval between database flushes" default:"5m" env:"DISCOVERY_DB_FLUSH_INTERVAL"`
 
-	DBS3Endpoint    string `name:"db-s3-endpoint" group:"Database (S3 backup)" help:"S3 endpoint for database" env:"DISCOVERY_DB_S3_ENDPOINT"`
-	DBS3Region      string `name:"db-s3-region" group:"Database (S3 backup)" help:"S3 region for database" env:"DISCOVERY_DB_S3_REGION"`
-	DBS3Bucket      string `name:"db-s3-bucket" group:"Database (S3 backup)" help:"S3 bucket for database" env:"DISCOVERY_DB_S3_BUCKET"`
-	DBS3AccessKeyID string `name:"db-s3-access-key-id" group:"Database (S3 backup)" help:"S3 access key ID for database" env:"DISCOVERY_DB_S3_ACCESS_KEY_ID"`
-	DBS3SecretKey   string `name:"db-s3-secret-key" group:"Database (S3 backup)" help:"S3 secret key for database" env:"DISCOVERY_DB_S3_SECRET_KEY"`
+	DBS3Endpoint    string `name:"db-s3-endpoint" group:"Database (S3 backup)" hidden:"true" help:"S3 endpoint for database" env:"DISCOVERY_DB_S3_ENDPOINT"`
+	DBS3Region      string `name:"db-s3-region" group:"Database (S3 backup)" hidden:"true" help:"S3 region for database" env:"DISCOVERY_DB_S3_REGION"`
+	DBS3Bucket      string `name:"db-s3-bucket" group:"Database (S3 backup)" hidden:"true" help:"S3 bucket for database" env:"DISCOVERY_DB_S3_BUCKET"`
+	DBS3AccessKeyID string `name:"db-s3-access-key-id" group:"Database (S3 backup)" hidden:"true" help:"S3 access key ID for database" env:"DISCOVERY_DB_S3_ACCESS_KEY_ID"`
+	DBS3SecretKey   string `name:"db-s3-secret-key" group:"Database (S3 backup)" hidden:"true" help:"S3 secret key for database" env:"DISCOVERY_DB_S3_SECRET_KEY"`
+
+	AMQPAddress string `group:"AMQP replication" hidden:"true" help:"Address to AMQP broker" env:"DISCOVERY_AMQP_ADDRESS"`
 
 	Debug   bool `short:"d" help:"Print debug output" env:"DISCOVERY_DEBUG"`
 	Version bool `short:"v" help:"Print version and exit"`