Remote read of config file

Author: knizhnik

src/utils/configuration.c

@@ -11,6 +11,7 @@
 #include "configuration.h"
 #include "logger.h"
 #include "pgut.h"
+#include "file.h"
 
 #include "datatype/timestamp.h"
 
@@ -555,7 +556,7 @@ config_read_opt(const char *path, ConfigOption options[], int elevel,
 		}
 	}
 
-	fclose(fp);
+	fio_close_stream(fp);
 
 	return parsed_options;
 }

src/utils/pgut.c

@@ -841,7 +841,7 @@ pgut_fopen(const char *path, const char *mode, bool missing_ok)
 {
 	FILE *fp;
 
-	if ((fp = fopen(path, mode)) == NULL)
+	if ((fp = fio_open_stream(path, FIO_BACKUP_HOST)) == NULL)
 	{
 		if (missing_ok && errno == ENOENT)
 			return NULL;