AsyncPipe; table schemata; migrations; File logging

src/orm/services/Database.ts

@@ -1,10 +1,11 @@
-import {Inject, Singleton} from '../../di'
+import {Container, Inject, Singleton} from '../../di'
 import {DatabaseService} from '../DatabaseService'
 import {PostgresConnection} from '../connection/PostgresConnection'
 import {ErrorWithContext} from '../../util'
 import {Unit} from '../../lifecycle/Unit'
 import {Config} from '../../service/Config'
 import {Logging} from '../../service/Logging'
+import {MigratorFactory} from '../migrations/MigratorFactory'
 
 /**
  * Application unit responsible for loading and creating database connections from config.
@@ -12,13 +13,16 @@ import {Logging} from '../../service/Logging'
 @Singleton()
 export class Database extends Unit {
     @Inject()
-    protected readonly config!: Config;
+    protected readonly config!: Config
 
     @Inject()
-    protected readonly dbService!: DatabaseService;
+    protected readonly dbService!: DatabaseService
 
     @Inject()
-    protected readonly logging!: Logging;
+    protected readonly logging!: Logging
+
+    @Inject('injector')
+    protected readonly injector!: Container
 
     /**
      * Load the `database.connections` config and register Connection instances for each config.
@@ -28,6 +32,9 @@ export class Database extends Unit {
         const connections = this.config.get('database.connections')
         const promises = []
 
+        // Register the migrator factory
+        this.injector.registerFactory(this.injector.make(MigratorFactory))
+
         for ( const key in connections ) {
             if ( !Object.prototype.hasOwnProperty.call(connections, key) ) {
                 continue