feat: use dig for all services

internal/bootstrap/app_bootstrap.go

@@ -72,7 +72,11 @@ func (app *BootstrapApp) Setup() error {
 	app.ctx = ctx
 	app.cancel = cancel
 
-	// Create a ding instance
+	// create the dig container
+	c := dig.New()
+	app.dig = c
+
+	// create a ding instance
 	dg := ding.New(ctx)
 	app.ding = dg
 
@@ -213,6 +217,29 @@ func (app *BootstrapApp) Setup() error {
 	// store
 	app.queries = store
 
+	// provide basic utilities to container
+	type utilityProvider struct {
+		dig.Out
+
+		Log     *logger.Logger
+		Config  *model.Config
+		Runtime *model.RuntimeConfig
+		Ding    *ding.Ding
+		Ctx     context.Context
+		Queries repository.Store
+	}
+
+	app.dig.Provide(func() utilityProvider {
+		return utilityProvider{
+			Log:     app.log,
+			Config:  &app.config,
+			Runtime: &app.runtime,
+			Ding:    app.ding,
+			Ctx:     app.ctx,
+			Queries: app.queries,
+		}
+	})
+
 	// services
 	err = app.setupServices()