Skip to content

Create SQL dumps in Go without external dependencies

License

Notifications You must be signed in to change notification settings

Cl00e9ment/go-mysqldump

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

19 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Go MYSQL Dump

Create MYSQL dumps in Go without the mysqldump CLI as a dependancy.

Simple Example

package main

import (
	"database/sql"
	"fmt"

	"github.com/JamesStewy/go-mysqldump"
	_ "github.com/go-sql-driver/mysql"
)

func main() {
	// Open connection to database
  username := "your-user"
  password := "your-pw"
  hostname := "your-hostname"
  port := "your-port"
	dbname := "your-db"

  dumpDir := "dumps"  // you should create this directory
  dumpFilenameFormat := fmt.Sprintf("%s-20060102T150405", dbname)   // accepts time layout string and add .sql at the end of file

	db, err := sql.Open("mysql", fmt.Sprintf("%s:%s@tcp(%s:%s)/%s", username, password, hostname, port, dbname))
	if err != nil {
		fmt.Println("Error opening database: ", err)
		return
	}

	// Register database with mysqldump
	dumper, err := mysqldump.Register(db, dumpDir, dumpFilenameFormat, true)
	if err != nil {
		fmt.Println("Error registering databse:", err)
		return
	}

	// Dump database to file
	resultFilename, err := dumper.Dump()
	if err != nil {
		fmt.Println("Error dumping:", err)
		return
	}
	fmt.Printf("File is saved to %s", resultFilename)

	// Close dumper and connected database
	dumper.Close()
}

GoDoc Build Status

About

Create SQL dumps in Go without external dependencies

Resources

License

Stars

Watchers

Forks

Packages

No packages published

Languages

  • Go 100.0%