42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
package database
|
|
|
|
import (
|
|
"emperror.dev/errors"
|
|
"github.com/glebarez/sqlite"
|
|
"github.com/pterodactyl/wings/config"
|
|
"github.com/pterodactyl/wings/internal/models"
|
|
"github.com/pterodactyl/wings/system"
|
|
"gorm.io/gorm"
|
|
"path/filepath"
|
|
)
|
|
|
|
var o system.AtomicBool
|
|
var db *gorm.DB
|
|
|
|
// Initialize configures the local SQLite database for Wings and ensures that the models have
|
|
// been fully migrated.
|
|
func Initialize() error {
|
|
if !o.SwapIf(true) {
|
|
panic("database: attempt to initialize more than once during application lifecycle")
|
|
}
|
|
p := filepath.Join(config.Get().System.RootDirectory, "wings.db")
|
|
instance, err := gorm.Open(sqlite.Open(p), &gorm.Config{})
|
|
if err != nil {
|
|
return errors.Wrap(err, "database: could not open database file")
|
|
}
|
|
db = instance
|
|
if err := db.AutoMigrate(&models.Activity{}); err != nil {
|
|
return errors.WithStack(err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// Instance returns the gorm database instance that was configured when the application was
|
|
// booted.
|
|
func Instance() *gorm.DB {
|
|
if db == nil {
|
|
panic("database: attempt to access instance before initialized")
|
|
}
|
|
return db
|
|
}
|