diff --git a/WEGA/contrib/ingres/dbs/src/sys/customer.c b/WEGA/contrib/ingres/dbs/src/sys/customer.c
new file mode 100644
index 0000000..ca5623c
--- /dev/null
+++ b/WEGA/contrib/ingres/dbs/src/sys/customer.c
@@ -0,0 +1,18 @@
+# include	<stdio.h>
+
+main(argc, argv)
+int	argc;
+char	*argv[];
+{
+	register FILE		*fd;
+
+
+	if ((fd = fopen("sys/etc/customer", "w")) == (FILE *) 0)
+	{
+		printf("can't create sys/etc/customer\n");
+		return (1);
+	}
+	fprintf(fd, "%s", argv[1]);
+	putc(0, fd);
+	return (0);
+}