Fix circular dependencies in migrator

src/lifecycle/Application.ts

@@ -1,4 +1,4 @@
-import {Container, ContainerBlueprint} from '../di'
+import {Container} from '../di'
 import {
     ErrorWithContext,
     globalRegistry,
@@ -9,7 +9,6 @@ import {
     universalPath,
     UniversalPath,
 } from '../util'
-
 import {Logging} from '../service/Logging'
 import {RunLevelErrorHandler} from './RunLevelErrorHandler'
 import {Unit, UnitStatus} from './Unit'
@@ -58,12 +57,7 @@ export class Application extends Container {
     public static getContainer(): Container {
         const existing = <Container | undefined> globalRegistry.getGlobal('extollo/injector')
         if ( !existing ) {
-            const container = new Application()
-
-            ContainerBlueprint.getContainerBlueprint()
-                .resolve()
-                .map(factory => container.registerFactory(factory))
-
+            const container = Application.realizeContainer(new Application())
             globalRegistry.setGlobal('extollo/injector', container)
             return container
         }
@@ -79,18 +73,12 @@ export class Application extends Container {
         if ( existing instanceof Application ) {
             return existing
         } else if ( existing ) {
-            const app = new Application()
+            const app = Application.realizeContainer(new Application())
             existing.cloneTo(app)
-
             globalRegistry.setGlobal('extollo/injector', app)
             return app
         } else {
-            const app = new Application()
-
-            ContainerBlueprint.getContainerBlueprint()
-                .resolve()
-                .map(factory => app.registerFactory(factory))
-
+            const app = Application.realizeContainer(new Application())
             globalRegistry.setGlobal('extollo/injector', app)
             return app
         }