Bmoric/extract db migration api (airbytehq#18459)

* Tmp

* Extract the Attempt API from the V1 API

* Add comments

* Move Connection API out of configuration API

* format

* format

* Rename to Controller

* Rename to Controller

* Add values to the factory

* Change the constructor to use hadler instead of objects needed by the handler

* Update with new tags.

* tmp

* Fix PMD errors

* Extract DB migrator

* Add something that I forgot

* restore destination factory initialization

* format

airbyte-server/src/main/java/io/airbyte/server/ConfigurationApiFactory.java

@@ -33,17 +33,13 @@ public class ConfigurationApiFactory implements Factory<ConfigurationApi> {
   private static SynchronousSchedulerClient synchronousSchedulerClient;
   private static StatePersistence statePersistence;
   private static Map<String, String> mdc;
-  private static Database configsDatabase;
-  private static Database jobsDatabase;
   private static TrackingClient trackingClient;
   private static WorkerEnvironment workerEnvironment;
   private static LogConfigs logConfigs;
   private static Path workspaceRoot;
   private static AirbyteVersion airbyteVersion;
   private static HttpClient httpClient;
   private static EventRunner eventRunner;
-  private static Flyway configsFlyway;
-  private static Flyway jobsFlyway;
 
   public static void setValues(
                                final ConfigRepository configRepository,
@@ -70,17 +66,13 @@ public static void setValues(
     ConfigurationApiFactory.secretsRepositoryWriter = secretsRepositoryWriter;
     ConfigurationApiFactory.synchronousSchedulerClient = synchronousSchedulerClient;
     ConfigurationApiFactory.mdc = mdc;
-    ConfigurationApiFactory.configsDatabase = configsDatabase;
-    ConfigurationApiFactory.jobsDatabase = jobsDatabase;
     ConfigurationApiFactory.trackingClient = trackingClient;
     ConfigurationApiFactory.workerEnvironment = workerEnvironment;
     ConfigurationApiFactory.logConfigs = logConfigs;
     ConfigurationApiFactory.workspaceRoot = workspaceRoot;
     ConfigurationApiFactory.airbyteVersion = airbyteVersion;
     ConfigurationApiFactory.httpClient = httpClient;
     ConfigurationApiFactory.eventRunner = eventRunner;
-    ConfigurationApiFactory.configsFlyway = configsFlyway;
-    ConfigurationApiFactory.jobsFlyway = jobsFlyway;
     ConfigurationApiFactory.statePersistence = statePersistence;
   }
 
@@ -94,18 +86,14 @@ public ConfigurationApi provide() {
         ConfigurationApiFactory.secretsRepositoryReader,
         ConfigurationApiFactory.secretsRepositoryWriter,
         ConfigurationApiFactory.synchronousSchedulerClient,
-        ConfigurationApiFactory.configsDatabase,
-        ConfigurationApiFactory.jobsDatabase,
         ConfigurationApiFactory.statePersistence,
         ConfigurationApiFactory.trackingClient,
         ConfigurationApiFactory.workerEnvironment,
         ConfigurationApiFactory.logConfigs,
         ConfigurationApiFactory.airbyteVersion,
         ConfigurationApiFactory.workspaceRoot,
         ConfigurationApiFactory.httpClient,
-        ConfigurationApiFactory.eventRunner,
-        ConfigurationApiFactory.configsFlyway,
-        ConfigurationApiFactory.jobsFlyway);
+        ConfigurationApiFactory.eventRunner);
   }
 
   @Override

airbyte-server/src/main/java/io/airbyte/server/ServerApp.java

@@ -293,6 +293,8 @@ public static ServerRunnable getServer(final ServerFactory apiFactory,
         configs.getLogConfigs(),
         eventRunner);
 
+    final DbMigrationHandler dbMigrationHandler = new DbMigrationHandler(configsDatabase, configsFlyway, jobsDatabase, jobsFlyway);
+
     LOGGER.info("Starting server...");
 
     return apiFactory.create(
@@ -314,6 +316,7 @@ public static ServerRunnable getServer(final ServerFactory apiFactory,
         jobsFlyway,
         attemptHandler,
         connectionsHandler,
+        dbMigrationHandler,
         destinationHandler,
         operationsHandler,
         schedulerHandler);

airbyte-server/src/main/java/io/airbyte/server/ServerFactory.java

@@ -17,15 +17,19 @@
 import io.airbyte.server.apis.AttemptApiController;
 import io.airbyte.server.apis.ConfigurationApi;
 import io.airbyte.server.apis.ConnectionApiController;
+import io.airbyte.server.apis.DbMigrationApiController;
 import io.airbyte.server.apis.DestinationApiController;
 import io.airbyte.server.apis.binders.AttemptApiBinder;
 import io.airbyte.server.apis.binders.ConnectionApiBinder;
+import io.airbyte.server.apis.binders.DbMigrationBinder;
 import io.airbyte.server.apis.binders.DestinationApiBinder;
 import io.airbyte.server.apis.factories.AttemptApiFactory;
 import io.airbyte.server.apis.factories.ConnectionApiFactory;
+import io.airbyte.server.apis.factories.DbMigrationApiFactory;
 import io.airbyte.server.apis.factories.DestinationApiFactory;
 import io.airbyte.server.handlers.AttemptHandler;
 import io.airbyte.server.handlers.ConnectionsHandler;
+import io.airbyte.server.handlers.DbMigrationHandler;
 import io.airbyte.server.handlers.DestinationHandler;
 import io.airbyte.server.handlers.OperationsHandler;
 import io.airbyte.server.handlers.SchedulerHandler;
@@ -58,6 +62,7 @@ ServerRunnable create(final SynchronousSchedulerClient synchronousSchedulerClien
                         final Flyway jobsFlyway,
                         final AttemptHandler attemptHandler,
                         final ConnectionsHandler connectionsHandler,
+                        final DbMigrationHandler dbMigrationHandler,
                         final DestinationHandler destinationApiHandler,
                         final OperationsHandler operationsHandler,
                         final SchedulerHandler schedulerHandler);
@@ -83,6 +88,7 @@ public ServerRunnable create(final SynchronousSchedulerClient synchronousSchedul
                                  final Flyway jobsFlyway,
                                  final AttemptHandler attemptHandler,
                                  final ConnectionsHandler connectionsHandler,
+                                 final DbMigrationHandler dbMigrationHandler,
                                  final DestinationHandler destinationApiHandler,
                                  final OperationsHandler operationsHandler,
                                  final SchedulerHandler schedulerHandler) {
@@ -117,13 +123,15 @@ public ServerRunnable create(final SynchronousSchedulerClient synchronousSchedul
           schedulerHandler,
           mdc);
 
+      DbMigrationApiFactory.setValues(dbMigrationHandler, mdc);
+
       DestinationApiFactory.setValues(destinationApiHandler, schedulerHandler, mdc);
 
       // server configurations
       final Set<Class<?>> componentClasses = Set.of(ConfigurationApi.class, AttemptApiController.class, ConnectionApiController.class,
-          DestinationApiController.class);
+          DbMigrationApiController.class, DestinationApiController.class);
       final Set<Object> components = Set.of(new CorsFilter(), new ConfigurationApiBinder(), new AttemptApiBinder(), new ConnectionApiBinder(),
-          new DestinationApiBinder());
+          new DbMigrationBinder(), new DestinationApiBinder());
 
       // construct server
       return new ServerApp(airbyteVersion, componentClasses, components);

airbyte-server/src/main/java/io/airbyte/server/apis/ConfigurationApi.java

@@ -109,13 +109,11 @@
 import io.airbyte.config.persistence.SecretsRepositoryReader;
 import io.airbyte.config.persistence.SecretsRepositoryWriter;
 import io.airbyte.config.persistence.StatePersistence;
-import io.airbyte.db.Database;
 import io.airbyte.persistence.job.JobPersistence;
 import io.airbyte.persistence.job.WorkspaceHelper;
 import io.airbyte.server.errors.BadObjectSchemaKnownException;
 import io.airbyte.server.errors.IdNotFoundKnownException;
 import io.airbyte.server.handlers.ConnectionsHandler;
-import io.airbyte.server.handlers.DbMigrationHandler;
 import io.airbyte.server.handlers.DestinationDefinitionsHandler;
 import io.airbyte.server.handlers.DestinationHandler;
 import io.airbyte.server.handlers.HealthCheckHandler;
@@ -142,7 +140,6 @@
 import java.util.Map;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.NotImplementedException;
-import org.flywaydb.core.Flyway;
 
 @javax.ws.rs.Path("/v1")
 @Slf4j
@@ -163,7 +160,6 @@ public class ConfigurationApi implements io.airbyte.api.generated.V1Api {
   private final HealthCheckHandler healthCheckHandler;
   private final LogsHandler logsHandler;
   private final OpenApiConfigHandler openApiConfigHandler;
-  private final DbMigrationHandler dbMigrationHandler;
   private final OAuthHandler oAuthHandler;
   private final WorkerEnvironment workerEnvironment;
   private final LogConfigs logConfigs;
@@ -175,18 +171,14 @@ public ConfigurationApi(final ConfigRepository configRepository,
                           final SecretsRepositoryWriter secretsRepositoryWriter,
 
                           final SynchronousSchedulerClient synchronousSchedulerClient,
-                          final Database configsDatabase,
-                          final Database jobsDatabase,
                           final StatePersistence statePersistence,
                           final TrackingClient trackingClient,
                           final WorkerEnvironment workerEnvironment,
                           final LogConfigs logConfigs,
                           final AirbyteVersion airbyteVersion,
                           final Path workspaceRoot,
                           final HttpClient httpClient,
-                          final EventRunner eventRunner,
-                          final Flyway configsFlyway,
-                          final Flyway jobsFlyway) {
+                          final EventRunner eventRunner) {
     this.workerEnvironment = workerEnvironment;
     this.logConfigs = logConfigs;
     this.workspaceRoot = workspaceRoot;
@@ -249,7 +241,6 @@ public ConfigurationApi(final ConfigRepository configRepository,
     healthCheckHandler = new HealthCheckHandler(configRepository);
     logsHandler = new LogsHandler();
     openApiConfigHandler = new OpenApiConfigHandler();
-    dbMigrationHandler = new DbMigrationHandler(configsDatabase, configsFlyway, jobsDatabase, jobsFlyway);
   }
 
   // WORKSPACE
@@ -499,14 +490,22 @@ public SourceDiscoverSchemaRead discoverSchemaForSource(final SourceDiscoverSche
 
   // DB MIGRATION
 
+  /**
+   * This implementation has been moved to {@link DbMigrationApiController}. Since the path of
+   * {@link DbMigrationApiController} is more granular, it will override this implementation
+   */
   @Override
   public DbMigrationReadList listMigrations(final DbMigrationRequestBody request) {
-    return execute(() -> dbMigrationHandler.list(request));
+    throw new NotImplementedException();
   }
 
+  /**
+   * This implementation has been moved to {@link DbMigrationApiController}. Since the path of
+   * {@link DbMigrationApiController} is more granular, it will override this implementation
+   */
   @Override
   public DbMigrationExecutionRead executeMigrations(final DbMigrationRequestBody request) {
-    return execute(() -> dbMigrationHandler.migrate(request));
+    throw new NotImplementedException();
   }
 
   // DESTINATION

airbyte-server/src/main/java/io/airbyte/server/apis/DbMigrationApiController.java

@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.server.apis;
+
+import io.airbyte.api.generated.DbMigrationApi;
+import io.airbyte.api.model.generated.DbMigrationExecutionRead;
+import io.airbyte.api.model.generated.DbMigrationReadList;
+import io.airbyte.api.model.generated.DbMigrationRequestBody;
+import io.airbyte.server.handlers.DbMigrationHandler;
+import javax.ws.rs.Path;
+
+@Path("/v1/db_migrations")
+public class DbMigrationApiController implements DbMigrationApi {
+
+  private final DbMigrationHandler dbMigrationHandler;
+
+  public DbMigrationApiController(final DbMigrationHandler dbMigrationHandler) {
+    this.dbMigrationHandler = dbMigrationHandler;
+  }
+
+  @Override
+  public DbMigrationExecutionRead executeMigrations(final DbMigrationRequestBody dbMigrationRequestBody) {
+    return ConfigurationApi.execute(() -> dbMigrationHandler.migrate(dbMigrationRequestBody));
+  }
+
+  @Override
+  public DbMigrationReadList listMigrations(final DbMigrationRequestBody dbMigrationRequestBody) {
+    return ConfigurationApi.execute(() -> dbMigrationHandler.list(dbMigrationRequestBody));
+  }
+
+}

airbyte-server/src/main/java/io/airbyte/server/apis/binders/DbMigrationBinder.java

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.server.apis.binders;
+
+import io.airbyte.server.apis.DbMigrationApiController;
+import io.airbyte.server.apis.factories.DbMigrationApiFactory;
+import org.glassfish.hk2.utilities.binding.AbstractBinder;
+import org.glassfish.jersey.process.internal.RequestScoped;
+
+public class DbMigrationBinder extends AbstractBinder {
+
+  @Override
+  protected void configure() {
+    bindFactory(DbMigrationApiFactory.class)
+        .to(DbMigrationApiController.class)
+        .in(RequestScoped.class);
+  }
+
+}

airbyte-server/src/main/java/io/airbyte/server/apis/factories/DbMigrationApiFactory.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.server.apis.factories;
+
+import io.airbyte.server.apis.DbMigrationApiController;
+import io.airbyte.server.handlers.DbMigrationHandler;
+import java.util.Map;
+import org.glassfish.hk2.api.Factory;
+import org.slf4j.MDC;
+
+public class DbMigrationApiFactory implements Factory<DbMigrationApiController> {
+
+  private static DbMigrationHandler dbMigrationHandler;
+  private static Map<String, String> mdc;
+
+  public static void setValues(final DbMigrationHandler dbMigrationHandler, final Map<String, String> mdc) {
+    DbMigrationApiFactory.dbMigrationHandler = dbMigrationHandler;
+    DbMigrationApiFactory.mdc = mdc;
+  }
+
+  @Override
+  public DbMigrationApiController provide() {
+    MDC.setContextMap(DbMigrationApiFactory.mdc);
+
+    return new DbMigrationApiController(dbMigrationHandler);
+  }
+
+  @Override
+  public void dispose(final DbMigrationApiController instance) {
+    /* no op */
+  }
+
+}

airbyte-server/src/test/java/io/airbyte/server/apis/ConfigurationApiTest.java

@@ -17,13 +17,11 @@
 import io.airbyte.config.persistence.SecretsRepositoryReader;
 import io.airbyte.config.persistence.SecretsRepositoryWriter;
 import io.airbyte.config.persistence.StatePersistence;
-import io.airbyte.db.Database;
 import io.airbyte.persistence.job.JobPersistence;
 import io.airbyte.server.scheduler.EventRunner;
 import io.airbyte.server.scheduler.SynchronousSchedulerClient;
 import java.net.http.HttpClient;
 import java.nio.file.Path;
-import org.flywaydb.core.Flyway;
 import org.junit.jupiter.api.Test;
 
 class ConfigurationApiTest {
@@ -40,18 +38,14 @@ void testImportDefinitions() {
         mock(SecretsRepositoryReader.class),
         mock(SecretsRepositoryWriter.class),
         mock(SynchronousSchedulerClient.class),
-        mock(Database.class),
-        mock(Database.class),
         mock(StatePersistence.class),
         mock(TrackingClient.class),
         WorkerEnvironment.DOCKER,
         LogConfigs.EMPTY,
         new AirbyteVersion("0.1.0-alpha"),
         Path.of(""),
         mock(HttpClient.class),
-        mock(EventRunner.class),
-        mock(Flyway.class),
-        mock(Flyway.class));
+        mock(EventRunner.class));
 
     assertFalse(configurationApi.getHealthCheck().getAvailable());
   }