gorm-goose/cmd/gorm-goose/cmd_create.go

74 lines
1.7 KiB
Go

/*
* Copyright (c) 2020 Alex aka mailoman <alex@webz.asia>
*
* 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.
*
* @author Alex aka mailoman <alex@webz.asia>
* @copyright Copyright (c) 2020 Alex aka mailoman <alex@webz.asia>
* @since 08.01.2020
*
*/
package main
import (
"fmt"
"log"
"os"
"path/filepath"
"time"
goose "git.webz.asia/go-migration/gorm-goose/lib/gorm-goose"
)
var createCmd = &Command{
Name: "create",
Usage: "",
Summary: "Create the scaffolding for a new migration",
Help: `create extended help here...`,
Run: createRun,
}
func createRun(cmd *Command, args ...string) {
if len(args) < 1 {
log.Fatal("goose create: migration name required")
}
migrationType := "go" // default to Go migrations
if len(args) >= 2 {
migrationType = args[1]
}
conf, err := dbConfFromFlags()
if err != nil {
log.Fatal(err)
}
if err = os.MkdirAll(conf.MigrationsDir, 0777); err != nil {
log.Fatal(err)
}
n, err := goose.CreateMigration(args[0], migrationType, conf.MigrationsDir, time.Now())
if err != nil {
log.Fatal(err)
}
a, e := filepath.Abs(n)
if e != nil {
log.Fatal(e)
}
fmt.Println("goose: created", a)
}