Update xorm and dependencies vendor for feature to dump to other data…

…base (#565)

* update xorm and dependencies vendor for feature to dump to other database

* fix golint

cmd/dump.go

@@ -41,6 +41,10 @@ It can be used for backup and capture Gitea server image to send to maintainer`,
 			Value: os.TempDir(),
 			Usage: "Temporary dir path",
 		},
+		cli.StringFlag{
+			Name:  "database, d",
+			Usage: "Specify the database SQL syntax",
+		},
 	},
 }
 
@@ -71,8 +75,14 @@ func runDump(ctx *cli.Context) error {
 		log.Fatalf("Fail to dump local repositories: %v", err)
 	}
 
-	log.Printf("Dumping database...")
-	if err := models.DumpDatabase(dbDump); err != nil {
+	targetDBType := ctx.String("database")
+	if len(targetDBType) > 0 && targetDBType != models.DbCfg.Type {
+		log.Printf("Dumping database %s => %s...", models.DbCfg.Type, targetDBType)
+	} else {
+		log.Printf("Dumping database...")
+	}
+
+	if err := models.DumpDatabase(dbDump, targetDBType); err != nil {
 		log.Fatalf("Fail to dump database: %v", err)
 	}
 

models/models.go

@@ -319,7 +319,14 @@ func Ping() error {
 	return x.Ping()
 }
 
-// DumpDatabase dumps all data from database to file system.
-func DumpDatabase(filePath string) error {
-	return x.DumpAllToFile(filePath)
+// DumpDatabase dumps all data from database according the special database SQL syntax to file system.
+func DumpDatabase(filePath string, dbType string) error {
+	var tbs []*core.Table
+	for _, t := range tables {
+		tbs = append(tbs, x.TableInfo(t).Table)
+	}
+	if len(dbType) > 0 {
+		return x.DumpTablesToFile(tbs, filePath, core.DbType(dbType))
+	}
+	return x.DumpTablesToFile(tbs, filePath)
 }