Added imagekit optimization support

internal/config/config.go

@@ -22,6 +22,8 @@ type config struct {
 	DBUser     string
 	DBPassword string
 	DBName     string
+
+	ImageKitId string
 }
 
 var Config *config
@@ -65,7 +67,6 @@ func Load() *config {
 		audience = "CatsOfMastodonBotGo"
 	}
 
-
 	dbEngine := os.Getenv("CAOM_DB_ENGINE")
 	dbHost := os.Getenv("CAOM_DB_HOST")
 	dbPort := os.Getenv("CAOM_DB_PORT")
@@ -82,6 +83,11 @@ func Load() *config {
 		dbPassword = ""
 		dbName = "caom.db"
 	}
+
+	imageKitId := os.Getenv("CAOM_IMAGEKIT_ID")
+	if imageKitId == "" {
+		slog.Info("No imagekit id provided, not using imagekit")
+	}
 	// Inititlize AppContext
 	var appContext = &config{
 		AdminPassword: adminPassword,
@@ -98,6 +104,8 @@ func Load() *config {
 		DBUser:     dbUser,
 		DBPassword: dbPassword,
 		DBName:     dbName,
+
+		ImageKitId: imageKitId,
 	}
 	return appContext