--- databases/mariadb104-server/Makefile	
+++ databases/mariadb104-server/Makefile	
@@ -127,6 +127,8 @@ 
 USE_RC_SUBR=	mysql-server
 USERS=		mysql
 GROUPS=		mysql
+PLIST_SUB+=	USERS="${USERS}"
+PLIST_SUB+=	GROUPS="${GROUPS}"
 CMAKE_ON+=	CMAKE_SKIP_BUILD_RPATH WITH_EMBEDDED_SERVER
 CMAKE_OFF+=	WITH_CLIENT
 SUB_FILES+=	server.cnf.sample
@@ -240,6 +242,7 @@ 
 	${RM} -r ${STAGEDIR}${PREFIX}/lib/mysql/pkgconfig
 	${MV} ${STAGEDIR}${PREFIX}/etc/mysql/user_map.conf \
 		${STAGEDIR}${PREFIX}/etc/mysql/user_map.conf.sample
+	${MKDIR} ${STAGEDIR}/var/run/mysql
 
 post-install-WSREP-on:
 	${MV} ${STAGEDIR}${DATADIR}/wsrep.cnf \
--- databases/mariadb104-server/pkg-plist	2020-05-26 12:58:39.000000000 +0300
+++ databases/mariadb104-server/pkg-plist	2020-05-31 16:08:24.414849000 +0300
@@ -440,4 +440,4 @@ 
 @comment man/man1/mysqltest_embedded.1.gz
 @comment man/man1/replace.1.gz
 @comment share/pkgconfig/mariadb.pc
-
+@dir(%%USERS%%,%%GROUPS%%,) /var/run/mysql