Merge branch 'restore_zf_mk_path' into 'master'

backup: create dir path when restoring zonefile

See merge request !1196

src/knot/zone/backup.c

@@ -252,7 +252,10 @@ int zone_backup(conf_t *conf, zone_t *zone)
 		char *backup_zf = dir_file(ctx->backup_dir, local_zf);
 
 		if (ctx->restore_mode) {
-			ret = copy_file(local_zf, backup_zf);
+			ret = make_path(local_zf, S_IRWXU | S_IRWXG);
+			if (ret == KNOT_EOK) {
+				ret = copy_file(local_zf, backup_zf);
+			}
 		} else {
 			conf_val_t val = conf_zone_get(conf, C_ZONEFILE_SYNC, zone->name);
 			bool can_flush = (conf_int(&val) > -1);

tests-extra/tests/zone/backup/test.py

@@ -69,6 +69,7 @@ if dnskey1_2 == dnskey1_1 or dnskey2_2 == dnskey2_1:
 
 test_added(master, zones, [ "NXDOMAIN", "NXDOMAIN" ])
 
+shutil.rmtree(master.dir + "/master")
 master.ctl("zone-restore +backupdir %s %s" % (backup_dir, zones[0].name), wait=True)
 
 t.sleep(5)
@@ -81,6 +82,7 @@ if dnskey2_3 == dnskey2_1:
 
 test_added(master, zones, [ "NOERROR", "NXDOMAIN" ])
 
+master.ctl("zone-restore +backupdir %s %s" % (backup_dir, zones[1].name), wait=True)
 master.stop()
 keydir = master.keydir # BEWARE this is function invocation
 shutil.rmtree(keydir)