laglangyue commented on code in PR #4111: URL: https://github.com/apache/incubator-seatunnel/pull/4111#discussion_r1157215178
########## seatunnel-e2e/seatunnel-connector-v2-e2e/connector-pulsar-e2e/src/test/java/org/apache/seatunnel/e2e/connector/pulsar/CanalToPulsarIT.java: ########## @@ -0,0 +1,226 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.seatunnel.e2e.connector.pulsar; + +import org.apache.seatunnel.connectors.seatunnel.cdc.mysql.testutils.MySqlContainer; +import org.apache.seatunnel.connectors.seatunnel.cdc.mysql.testutils.MySqlVersion; +import org.apache.seatunnel.connectors.seatunnel.cdc.mysql.testutils.UniqueDatabase; +import org.apache.seatunnel.e2e.common.TestResource; +import org.apache.seatunnel.e2e.common.TestSuiteBase; +import org.apache.seatunnel.e2e.common.container.EngineType; +import org.apache.seatunnel.e2e.common.container.TestContainer; +import org.apache.seatunnel.e2e.common.junit.DisabledOnContainer; + +import org.apache.pulsar.client.admin.PulsarAdmin; +import org.apache.pulsar.client.admin.PulsarAdminException; + +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeAll; +import org.junit.jupiter.api.TestTemplate; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.testcontainers.containers.Container; +import org.testcontainers.containers.GenericContainer; +import org.testcontainers.containers.output.Slf4jLogConsumer; +import org.testcontainers.lifecycle.Startables; +import org.testcontainers.shaded.com.google.common.collect.Lists; +import org.testcontainers.utility.DockerImageName; +import org.testcontainers.utility.DockerLoggerFactory; +import org.testcontainers.utility.MountableFile; + +import java.io.IOException; +import java.util.stream.Stream; + +/** + * canal server producer data to pulsar, st-cdc is consumer reference: + * https://pulsar.apache.org/docs/2.11.x/io-canal-source/ + */ +@DisabledOnContainer( + value = {}, + type = {EngineType.FLINK, EngineType.SPARK}) +public class CanalToPulsarIT extends TestSuiteBase implements TestResource { + + private static final Logger LOG = LoggerFactory.getLogger(CanalToPulsarIT.class); + + // ---------------------------------------------------------------------------- + // mysql + private static final String MYSQL_HOST = "mysql.e2e"; + + private static final int MYSQL_PORT = 3306; + public static final String MYSQL_USER = "st_user"; + public static final String MYSQL_PASSWORD = "seatunnel"; + + private static final MySqlContainer MYSQL_CONTAINER = createMySqlContainer(MySqlVersion.V5_7); + + private final UniqueDatabase inventoryDatabase = + new UniqueDatabase(MYSQL_CONTAINER, "canal", "mysqluser", "mysqlpw"); + + private static MySqlContainer createMySqlContainer(MySqlVersion version) { + MySqlContainer mySqlContainer = + new MySqlContainer(version) + .withConfigurationOverride("mysql/server-gtids/my.cnf") + .withSetupSQL("mysql/setup.sql") + .withNetwork(NETWORK) + .withNetworkAliases(MYSQL_HOST) + .withDatabaseName("canal") + .withUsername(MYSQL_USER) + .withPassword(MYSQL_PASSWORD) + .withLogConsumer(new Slf4jLogConsumer(LOG)); + mySqlContainer.setPortBindings( + com.google.common.collect.Lists.newArrayList( + String.format("%s:%s", MYSQL_PORT, MYSQL_PORT))); + return mySqlContainer; + } + + // ---------------------------------------------------------------------------- + // canal + private static GenericContainer<?> CANAL_CONTAINER; + + private static final String CANAL_DOCKER_IMAGE = "canal/canal-server:v1.1.2"; + + private static final String CANAL_HOST = "canal.e2e"; + + private void createCanalContainer() { + CANAL_CONTAINER = + new GenericContainer<>(CANAL_DOCKER_IMAGE) + .withNetwork(NETWORK) + .withNetworkAliases(CANAL_HOST) + .withLogConsumer( + new Slf4jLogConsumer( + DockerLoggerFactory.getLogger(CANAL_DOCKER_IMAGE))); + CANAL_CONTAINER.setPortBindings( + Lists.newArrayList("8000:8000", "2222:2222", "11111:11111", "11112:11112")); + + CANAL_CONTAINER + .withEnv("canal.auto.scan", "false") + .withEnv("canal.destinations", "test") + .withEnv( + "canal.instance.master.address", + String.format("%s:%s", MYSQL_HOST, MYSQL_PORT)) + .withEnv("canal.instance.dbUsername", MYSQL_USER) + .withEnv("canal.instance.dbPassword", MYSQL_PASSWORD) + .withEnv("canal.instance.connectionCharset", "UTF-8") + .withEnv("canal.instance.tsdb.enable", "true") + .withEnv("canal.instance.gtidon", "false"); + } + + // ---------------------------------------------------------------------------- + // pulsar container + // download canal connector is so slowly,make it with canal connector from apache/pulsar + private static final String PULSAR_IMAGE_NAME = "laglangyue/pulsar_canal:2.3"; + + private static final int PULSAR_BROKER_PORT = 6650; + private static final int PULSAR_BROKER_REST_PORT = 8080; + + private static final String PULSAR_HOST = "pulsar.e2e"; + + private static GenericContainer<?> PULSAR_CONTAINER; + + private void createPulsarContainer() { + PULSAR_CONTAINER = + new GenericContainer<>(DockerImageName.parse(PULSAR_IMAGE_NAME)) + .withNetwork(NETWORK) + .withNetworkAliases(PULSAR_HOST) + .withLogConsumer( + new Slf4jLogConsumer( + DockerLoggerFactory.getLogger(PULSAR_IMAGE_NAME))); + + PULSAR_CONTAINER.setPortBindings( + com.google.common.collect.Lists.newArrayList( + String.format("%s:%s", PULSAR_BROKER_PORT, PULSAR_BROKER_PORT), + String.format("%s:%s", PULSAR_BROKER_REST_PORT, PULSAR_BROKER_REST_PORT))); + + // canal connectors config + PULSAR_CONTAINER.withCopyFileToContainer( + MountableFile.forClasspathResource("pulsar/canal-mysql-source-config.yaml"), + "/pulsar/conf/"); + // start connectors cmd + PULSAR_CONTAINER.withCopyFileToContainer( + MountableFile.forClasspathResource("pulsar/start_canal_connector.sh"), "/pulsar/"); + } + + private void startPulsarCanalConnector() + throws IOException, InterruptedException, PulsarAdminException { + Container.ExecResult chmod = + PULSAR_CONTAINER.execInContainer( + "chmod", "777", "/pulsar/start_canal_connector.sh"); + Assertions.assertEquals(chmod.getExitCode(), 0); + // how to exec docker command backend ? + Container.ExecResult execResult = + PULSAR_CONTAINER.execInContainer( + "/bin/sh", + "-c", + "nohup /pulsar/start_canal_connector.sh > /pulsar/canal.log 2>&1 &"); + // ensure connector start + PulsarAdmin pulsarAdmin = + PulsarAdmin.builder() + .serviceHttpUrl( + String.format( + "http://%s:%s";, + PULSAR_CONTAINER.getHost(), PULSAR_BROKER_REST_PORT)) + .build(); + while (true) { + try { + if (!pulsarAdmin.topics().getList("public/default").isEmpty()) { + break; + } + } catch (Exception ignore) { + } + + Thread.sleep(1000); + } + pulsarAdmin.close(); + } + + @BeforeAll + @Override + public void startUp() throws IOException, InterruptedException, PulsarAdminException { + LOG.info("The second stage: Starting Mysql containers..."); + Startables.deepStart(Stream.of(MYSQL_CONTAINER)).join(); + LOG.info("Mysql Containers are started"); + + LOG.info("The third stage: Starting Canal containers..."); + createCanalContainer(); + Startables.deepStart(Stream.of(CANAL_CONTAINER)).join(); + LOG.info("Canal Containers are started"); + + LOG.info("The first stage: Starting Pulsar containers..."); + createPulsarContainer(); + Startables.deepStart(Stream.of(PULSAR_CONTAINER)).join(); + LOG.info("Pulsar Containers are started"); + LOG.info("start pulsar canal connector"); + startPulsarCanalConnector(); + LOG.info("pulsar canal connector start success"); + + inventoryDatabase.createAndInitialize(); + } + + @Override + public void tearDown() { + MYSQL_CONTAINER.close(); + PULSAR_CONTAINER.close(); + CANAL_CONTAINER.close(); + } + + @TestTemplate + void testContainer(TestContainer container) throws IOException, InterruptedException { + Container.ExecResult execResult = container.executeJob("/cdc_canal_pulsar_to_console.conf"); + Assertions.assertEquals(0, execResult.getExitCode(), execResult.getStderr()); Review Comment: done -- This is an automated message from the Apache Git Service. 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