Copy job attempt state to configs database (airbytehq#7219)

* Add migration to create latest state table

* Log migration name

* Expose db variables to airbyte-db

* Implement migration

* Fix migration test

* temp

* Rebase on master

* Save state in temporal (airbytehq#7253)

* Copy state to airbyte_configs table

* Add standard sync state

* Move state methods to config repository

* Add unit tests

* Fix unit tests

* Register standard sync state in migration

* Add comment

* Use config model instead of json node

* Add comments

* Remove unnecessary method

* Fix migration query

* Remove unused config database

* Move persist statement and log the call

* Update dev doc

* Add unit tests for sync workflow

Co-authored-by: Charles <giardina.charles@gmail.com>

airbyte-config/models/src/main/java/io/airbyte/config/ConfigSchema.java

@@ -37,7 +37,7 @@ public enum ConfigSchema implements AirbyteConfig {
       destinationConnection -> destinationConnection.getDestinationId().toString(),
       "destinationId"),
 
-  // sync
+  // sync (i.e. connection)
   STANDARD_SYNC("StandardSync.yaml",
       StandardSync.class,
       standardSync -> standardSync.getConnectionId().toString(),
@@ -46,6 +46,10 @@ public enum ConfigSchema implements AirbyteConfig {
       StandardSyncOperation.class,
       standardSyncOperation -> standardSyncOperation.getOperationId().toString(),
       "operationId"),
+  STANDARD_SYNC_STATE("StandardSyncState.yaml",
+      StandardSyncState.class,
+      standardSyncState -> standardSyncState.getConnectionId().toString(),
+      "connectionId"),
 
   SOURCE_OAUTH_PARAM("SourceOAuthParameter.yaml", SourceOAuthParameter.class,
       sourceOAuthParameter -> sourceOAuthParameter.getOauthParameterId().toString(),

airbyte-config/models/src/main/resources/types/StandardSyncState.yaml

@@ -0,0 +1,17 @@
+---
+"$schema": http://json-schema.org/draft-07/schema#
+"$id": https://github.com/airbytehq/airbyte/blob/master/airbyte-config/models/src/main/resources/types/StandardSyncState.yaml
+title: StandardSyncState
+description: The current state of a connection (i.e. StandardSync).
+type: object
+additionalProperties: false
+required:
+  - connectionId
+properties:
+  connectionId:
+    type: string
+    format: uuid
+    description: This is a foreign key that references a connection (i.e. StandardSync).
+  state:
+    "$ref": State.yaml
+    description: The current (latest) connection state.

airbyte-config/persistence/src/main/java/io/airbyte/config/persistence/ConfigRepository.java

@@ -5,6 +5,7 @@
 package io.airbyte.config.persistence;
 
 import com.fasterxml.jackson.databind.JsonNode;
+import com.google.api.client.util.Preconditions;
 import io.airbyte.commons.docker.DockerUtils;
 import io.airbyte.commons.json.Jsons;
 import io.airbyte.commons.lang.Exceptions;
@@ -19,7 +20,9 @@
 import io.airbyte.config.StandardSourceDefinition;
 import io.airbyte.config.StandardSync;
 import io.airbyte.config.StandardSyncOperation;
+import io.airbyte.config.StandardSyncState;
 import io.airbyte.config.StandardWorkspace;
+import io.airbyte.config.State;
 import io.airbyte.config.persistence.split_secrets.SecretPersistence;
 import io.airbyte.config.persistence.split_secrets.SecretsHelpers;
 import io.airbyte.config.persistence.split_secrets.SecretsHydrator;
@@ -42,6 +45,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+@SuppressWarnings("OptionalUsedAsFieldOrParameterType")
 public class ConfigRepository {
 
   private static final Logger LOGGER = LoggerFactory.getLogger(ConfigRepository.class);
@@ -431,6 +435,30 @@ public List<DestinationOAuthParameter> listDestinationOAuthParam() throws JsonVa
     return persistence.listConfigs(ConfigSchema.DESTINATION_OAUTH_PARAM, DestinationOAuthParameter.class);
   }
 
+  public Optional<State> getConnectionState(final UUID connectionId) throws IOException {
+    try {
+      final StandardSyncState connectionState = persistence.getConfig(
+          ConfigSchema.STANDARD_SYNC_STATE,
+          connectionId.toString(),
+          StandardSyncState.class);
+      return Optional.of(connectionState.getState());
+    } catch (final ConfigNotFoundException e) {
+      return Optional.empty();
+    } catch (final JsonValidationException e) {
+      throw new IllegalStateException(e);
+    }
+  }
+
+  public void updateConnectionState(final UUID connectionId, final State state) throws IOException {
+    LOGGER.info("Updating connection {} state: {}", connectionId, state);
+    final StandardSyncState connectionState = new StandardSyncState().withConnectionId(connectionId).withState(state);
+    try {
+      persistence.writeConfig(ConfigSchema.STANDARD_SYNC_STATE, connectionId.toString(), connectionState);
+    } catch (final JsonValidationException e) {
+      throw new IllegalStateException(e);
+    }
+  }
+
   /**
    * Converts between a dumpConfig() output and a replaceAllConfigs() input, by deserializing the
    * string/jsonnode into the AirbyteConfig, Stream<Object<AirbyteConfig.getClassName()>
@@ -453,6 +481,7 @@ public void replaceAllConfigsDeserializing(final Map<String, Stream<JsonNode>> c
 
   public void replaceAllConfigs(final Map<AirbyteConfig, Stream<?>> configs, final boolean dryRun) throws IOException {
     if (longLivedSecretPersistence.isPresent()) {
+      Preconditions.checkNotNull(specFetcherFn);
       final var augmentedMap = new HashMap<>(configs);
 
       // get all source defs so that we can use their specs when storing secrets.

airbyte-config/persistence/src/main/java/io/airbyte/config/persistence/DatabaseConfigPersistence.java

@@ -61,7 +61,7 @@ public DatabaseConfigPersistence(final Database database) {
    * If this is a migration deployment from an old version that relies on file system config
    * persistence, copy the existing configs from local files.
    */
-  public void migrateFileConfigs(final Configs serverConfigs) throws IOException {
+  public DatabaseConfigPersistence migrateFileConfigs(final Configs serverConfigs) throws IOException {
     database.transaction(ctx -> {
       final boolean isInitialized = ctx.fetchExists(AIRBYTE_CONFIGS);
       if (isInitialized) {
@@ -77,6 +77,8 @@ public void migrateFileConfigs(final Configs serverConfigs) throws IOException {
 
       return null;
     });
+
+    return this;
   }
 
   @Override

airbyte-config/persistence/src/main/java/io/airbyte/config/persistence/FileSystemConfigPersistence.java

@@ -11,7 +11,6 @@
 import io.airbyte.config.AirbyteConfig;
 import io.airbyte.validation.json.JsonValidationException;
 import java.io.IOException;
-import java.io.UnsupportedEncodingException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
@@ -186,7 +185,7 @@ public void replaceAllConfigs(final Map<AirbyteConfig, Stream<?>> configs, final
 
   @Override
   public void loadData(final ConfigPersistence seedPersistence) throws IOException {
-    throw new UnsupportedEncodingException("This method is not supported in this implementation");
+    // this method is not supported in this implementation, but needed in tests; do nothing
   }
 
   private <T> T getConfigInternal(final AirbyteConfig configType, final String configId, final Class<T> clazz)

airbyte-config/persistence/src/test/java/io/airbyte/config/persistence/ConfigRepositoryTest.java

@@ -6,16 +6,23 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import io.airbyte.commons.json.Jsons;
 import io.airbyte.config.ConfigSchema;
+import io.airbyte.config.StandardSyncState;
 import io.airbyte.config.StandardWorkspace;
+import io.airbyte.config.State;
 import io.airbyte.config.persistence.split_secrets.MemorySecretPersistence;
 import io.airbyte.config.persistence.split_secrets.NoOpSecretsHydrator;
 import io.airbyte.validation.json.JsonValidationException;
 import java.io.IOException;
 import java.util.Optional;
 import java.util.UUID;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -34,6 +41,11 @@ void setup() {
         new ConfigRepository(configPersistence, new NoOpSecretsHydrator(), Optional.of(secretPersistence), Optional.of(secretPersistence));
   }
 
+  @AfterEach
+  void cleanUp() {
+    reset(configPersistence);
+  }
+
   @Test
   void testWorkspaceWithNullTombstone() throws ConfigNotFoundException, IOException, JsonValidationException {
     assertReturnsWorkspace(new StandardWorkspace().withWorkspaceId(WORKSPACE_ID));
@@ -55,4 +67,34 @@ void assertReturnsWorkspace(final StandardWorkspace workspace) throws ConfigNotF
     assertEquals(workspace, configRepository.getStandardWorkspace(WORKSPACE_ID, true));
   }
 
+  @Test
+  void testGetConnectionState() throws Exception {
+    final UUID connectionId = UUID.randomUUID();
+    final State state = new State().withState(Jsons.deserialize("{ \"cursor\": 1000 }"));
+    final StandardSyncState connectionState = new StandardSyncState().withConnectionId(connectionId).withState(state);
+
+    when(configPersistence.getConfig(ConfigSchema.STANDARD_SYNC_STATE, connectionId.toString(), StandardSyncState.class))
+        .thenThrow(new ConfigNotFoundException(ConfigSchema.STANDARD_SYNC_STATE, connectionId));
+    assertEquals(Optional.empty(), configRepository.getConnectionState(connectionId));
+
+    reset(configPersistence);
+    when(configPersistence.getConfig(ConfigSchema.STANDARD_SYNC_STATE, connectionId.toString(), StandardSyncState.class))
+        .thenReturn(connectionState);
+    assertEquals(Optional.of(state), configRepository.getConnectionState(connectionId));
+  }
+
+  @Test
+  void testUpdateConnectionState() throws Exception {
+    final UUID connectionId = UUID.randomUUID();
+    final State state1 = new State().withState(Jsons.deserialize("{ \"cursor\": 1 }"));
+    final StandardSyncState connectionState1 = new StandardSyncState().withConnectionId(connectionId).withState(state1);
+    final State state2 = new State().withState(Jsons.deserialize("{ \"cursor\": 2 }"));
+    final StandardSyncState connectionState2 = new StandardSyncState().withConnectionId(connectionId).withState(state2);
+
+    configRepository.updateConnectionState(connectionId, state1);
+    verify(configPersistence, times(1)).writeConfig(ConfigSchema.STANDARD_SYNC_STATE, connectionId.toString(), connectionState1);
+    configRepository.updateConnectionState(connectionId, state2);
+    verify(configPersistence, times(1)).writeConfig(ConfigSchema.STANDARD_SYNC_STATE, connectionId.toString(), connectionState2);
+  }
+
 }

airbyte-db/lib/build.gradle

@@ -10,6 +10,7 @@ dependencies {
 
     implementation project(':airbyte-protocol:models')
     implementation project(':airbyte-json-validation')
+    implementation project(':airbyte-config:models')
     implementation "org.flywaydb:flyway-core:7.14.0"
     implementation "org.testcontainers:postgresql:1.15.3"
     // These are required because gradle might be using lower version of Jna from other

airbyte-db/lib/src/main/java/io/airbyte/db/instance/configs/ConfigsDatabaseTestProvider.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2021 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.db.instance.configs;
+
+import static org.jooq.impl.DSL.field;
+import static org.jooq.impl.DSL.table;
+
+import io.airbyte.config.ConfigSchema;
+import io.airbyte.db.Database;
+import io.airbyte.db.ExceptionWrappingDatabase;
+import io.airbyte.db.instance.DatabaseMigrator;
+import io.airbyte.db.instance.test.TestDatabaseProvider;
+import java.io.IOException;
+import java.time.OffsetDateTime;
+import java.util.UUID;
+import org.jooq.JSONB;
+
+public class ConfigsDatabaseTestProvider implements TestDatabaseProvider {
+
+  private final String user;
+  private final String password;
+  private final String jdbcUrl;
+
+  public ConfigsDatabaseTestProvider(final String user, final String password, final String jdbcUrl) {
+    this.user = user;
+    this.password = password;
+    this.jdbcUrl = jdbcUrl;
+  }
+
+  @Override
+  public Database create(final boolean runMigration) throws IOException {
+    final Database database = new ConfigsDatabaseInstance(user, password, jdbcUrl)
+        .getAndInitialize();
+
+    if (runMigration) {
+      final DatabaseMigrator migrator = new ConfigsDatabaseMigrator(
+          database,
+          ConfigsDatabaseTestProvider.class.getSimpleName());
+      migrator.createBaseline();
+      migrator.migrate();
+    }
+
+    // The configs database is considered ready only if there are some seed records.
+    // So we need to create at least one record here.
+    final OffsetDateTime timestamp = OffsetDateTime.now();
+    new ExceptionWrappingDatabase(database).transaction(ctx -> ctx.insertInto(table("airbyte_configs"))
+        .set(field("config_id"), UUID.randomUUID().toString())
+        .set(field("config_type"), ConfigSchema.STATE.name())
+        .set(field("config_blob"), JSONB.valueOf("{}"))
+        .set(field("created_at"), timestamp)
+        .set(field("updated_at"), timestamp)
+        .execute());
+
+    return database;
+  }
+
+}