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databaseInitializer.go
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databaseInitializer.go
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package initializer
import (
"fmt"
"log"
"os"
"time"
"gorm.io/driver/postgres"
"gorm.io/gorm"
)
var DB *gorm.DB
func DBInitializer() {
dsn := os.Getenv("DB_URL")
db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
if err != nil {
log.Fatal("failed to connect database", err)
}
fmt.Println(`
***********************
* Services Started !! *
***********************
██████╗ ██████╗ ██████╗ ███████╗██████╗
██╔═══██╗██╔══██╗██╔══██╗██╔════╝██╔══██╗
██║ ██║██████╔╝██║ ██║█████╗ ██████╔╝
██║ ██║██╔══██╗██║ ██║██╔══╝ ██╔══██╗
╚██████╔╝██║ ██║██████╔╝███████╗██║ ██║
╚═════╝ ╚═╝ ╚═╝╚═════╝ ╚══════╝╚═╝ ╚═╝
██████╗ ███████╗████████╗ █████╗ ██╗██╗
██╔══██╗██╔════╝╚══██╔══╝██╔══██╗██║██║
██║ ██║█████╗ ██║ ███████║██║██║
██║ ██║██╔══╝ ██║ ██╔══██║██║██║
██████╔╝███████╗ ██║ ██║ ██║██║███████╗
╚═════╝ ╚══════╝ ╚═╝ ╚═╝ ╚═╝╚═╝╚══════╝
`)
var now time.Time
db.Raw("SELECT NOW()").Scan(&now)
fmt.Println(now)
DB = db
}