Switch to gorm for activity logging

internal/database/database.go

@@ -0,0 +1,41 @@
+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
+}