feat: optional MySQL/MariaDB database driver for deployments that cannot use local SQLite

internal/infrastructure/persistence/models/apiKeyModel.go

@@ -7,7 +7,7 @@ type APIKey struct {
 	UserID     uint32 `gorm:"index;not null"`
 	Name       string `gorm:"not null"`
 	Prefix     string `gorm:"not null"`
-	HashedKey  string `gorm:"uniqueIndex;not null"`
+	HashedKey  string `gorm:"uniqueIndex;not null;size:64"`
 	ExpiresAt  *time.Time
 	RevokedAt  *time.Time
 	LastUsedAt *time.Time

internal/infrastructure/persistence/models/imageModel.go

@@ -15,7 +15,7 @@ type Image struct {
 	ContentType  string
 	Width        int
 	Height       int
-	SHA256       string `gorm:"column:sha256;index"`
+	SHA256       string `gorm:"column:sha256;index;size:64"`
 	UploadedByID uint32
 	CreatedAt    time.Time `gorm:"autoCreateTime"`
 	UpdatedAt    time.Time `gorm:"autoUpdateTime"`

internal/infrastructure/persistence/models/inviteModel.go

@@ -4,7 +4,7 @@ import "time"
 
 type Invite struct {
 	ID         uint32 `gorm:"primaryKey;autoIncrement"`
-	Email      string `gorm:"index;not null"`
+	Email      string `gorm:"index;not null;size:255"`
 	HashedCode string `gorm:"not null"`
 	ExpiresAt  time.Time
 	InvitedBy  uint32 `gorm:"not null"`

internal/infrastructure/persistence/models/userModel.go

@@ -6,14 +6,14 @@ import (
 
 type User struct {
 	ID                      uint32  `gorm:"primaryKey;autoIncrement"`
-	Username                string  `gorm:"unique;not null"`
+	Username                string  `gorm:"unique;not null;size:255"`
 	Password                string  `gorm:"not null"`
-	PasswordResetCode       *string `gorm:"unique"`
-	Email                   string  `gorm:"unique;not null"`
-	DisplayName             string  `gorm:"not null;default:''"`
+	PasswordResetCode       *string `gorm:"unique;size:255"`
+	Email                   string  `gorm:"unique;not null;size:255"`
+	DisplayName             string  `gorm:"not null;default:'';size:255"`
 	IsVerified              bool    `gorm:"default=false;not null"`
-	Role                    string  `gorm:"not null;default:''"`
-	VerificationCode        *string `gorm:"unique"`
+	Role                    string  `gorm:"not null;default:'';size:32"`
+	VerificationCode        *string `gorm:"unique;size:255"`
 	VerificationExpiration  time.Time
 	PasswordResetExpiration time.Time
 	TokenVersion            uint32    `gorm:"default:0;not null"`