simple-golang-app_main_1.go

package main

import (
	"fmt"
	"io"
	"net/http"

	_ "github.com/mattes/migrate/driver/postgres"
	"github.com/mattes/migrate/migrate"
)

func main() {
	driver := fmt.Sprintf("postgres://%s:%s@%s:%s/%s?sslmode=%s",
		"culture_match_go_user", // Urname
		"labsquadssf",           // Password
		"127.0.0.1",             // Host
		"5432",                  // Port
		"testdatabase",          // Database's name
		"disable")               // Support ssl
	sqlPath := "./sql"
	fmt.Println("Driver: ", driver)

	version, err := migrate.Version(driver, sqlPath)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println(version)

	fmt.Println("Start server on http://localhost:9999")
	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		io.WriteString(w, "Hello world!")
	})
	http.ListenAndServe(":9999", nil)
}