initial commit

cmd/migrate.go

@@ -0,0 +1,60 @@
+// Copyright © 2017 NAME HERE <EMAIL ADDRESS>
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package cmd
+
+import (
+	"github.com/spf13/cobra"
+
+	"github.com/dhax/go-base/database/migrate"
+)
+
+var reset bool
+
+// migrateCmd represents the migrate command
+var migrateCmd = &cobra.Command{
+	Use:   "migrate",
+	Short: "use go-pg migration tool",
+	Long:  `migrate uses go-pg migration tool under the hood supporting the same commands and an additional reset command`,
+	Run: func(cmd *cobra.Command, args []string) {
+		argsMig := args[:0]
+		for _, arg := range args {
+			switch arg {
+			case "migrate", "--db_debug", "--reset":
+			default:
+				argsMig = append(argsMig, arg)
+			}
+		}
+
+		if reset {
+			migrate.Reset()
+		}
+		migrate.Migrate(argsMig)
+	},
+}
+
+func init() {
+	RootCmd.AddCommand(migrateCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// migrateCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// migrateCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+	migrateCmd.Flags().BoolVar(&reset, "reset", false, "migrate down to version 0 then up to latest. WARNING: all data will be lost!")
+}