Use docker-java 3.0.x for launch script integration tests

spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/README.adoc

@@ -4,16 +4,20 @@ This module contains integration tests for the default launch script that is use
 to make a jar file fully executable on Linux. The tests use Docker to verify the
 functionality in a variety of Linux distributions.
 
+
+
 == Setting up Docker
 
 The setup that's required varies depending on your operating system.
 
+
+
 === Docker on OS X
 
-The latest version of Docker runs as a native Mac application but isn't supported by
-docker-java. This means that you should use Docker Toolbox. See the
-https://docs.docker.com/engine/installation/mac/[OS X installation instructions] for
-details.
+Install Docker for Mac. See the https://docs.docker.com/docker-for-mac/install/[macOS
+installation instructions] for details.
+
+
 
 === Docker on Linux
 
@@ -30,29 +34,7 @@ $ sudo usermod -a -G docker awilkinson
 You may need to log out and back in again for this change to take affect and for your
 user to be able to connect to the daemon.
 
-== Preparing to run the tests
-
-Before running the tests, you must prepare your environment according to your operating
-system.
-
-=== Preparation on OS X
-
-The tests must be run in an environment where various environment variables including
-`DOCKER_HOST` and `DOCKER_CERT_PATH` have been set:
 
-----
-$ eval $(docker-machine env default)
-----
-
-=== Preparation on Linux
-
-Docker Daemon's default configuration on Linux uses a Unix socket for communication.
-However, Docker's Java client uses HTTP by default. Docker Java's client can be configured
-to use the Unix socket via the `DOCKER_URL` environment variable:
-
-----
-$ export DOCKER_URL=unix:///var/run/docker.sock
-----
 
 == Running the tests
 
@@ -69,6 +51,8 @@ connection. Subsequent runs will be faster as the images are cached locally. You
 `docker images` to see a list of the cached images. Images created by these tests will be
 tagged with `spring-boot-it` prefix to easily distinguish them.
 
+
+
 == Cleaning up
 
 If you want to reclaim the disk space used by the cached images (at the expense of having

spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml

@@ -12,7 +12,7 @@
 	<description>Spring Boot Launch Script Integration Tests</description>
 	<properties>
 		<main.basedir>${basedir}/../../..</main.basedir>
-		<jersey.version>2.11</jersey.version>
+		<jersey.version>2.23.1</jersey.version>
 	</properties>
 	<dependencies>
 		<dependency>
@@ -32,7 +32,7 @@
 		<dependency>
 			<groupId>com.github.docker-java</groupId>
 			<artifactId>docker-java</artifactId>
-			<version>2.2.3</version>
+			<version>3.0.14</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>

spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/java/org/springframework/boot/launchscript/SysVinitLaunchScriptIT.java

@@ -22,6 +22,7 @@ import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 import java.util.regex.Pattern;
@@ -30,17 +31,19 @@ import javax.ws.rs.client.Entity;
 import javax.ws.rs.client.WebTarget;
 
 import com.github.dockerjava.api.DockerClient;
-import com.github.dockerjava.api.DockerClientException;
 import com.github.dockerjava.api.command.DockerCmd;
+import com.github.dockerjava.api.exception.DockerClientException;
 import com.github.dockerjava.api.model.BuildResponseItem;
 import com.github.dockerjava.api.model.Frame;
-import com.github.dockerjava.core.CompressArchiveUtil;
+import com.github.dockerjava.core.DefaultDockerClientConfig;
 import com.github.dockerjava.core.DockerClientBuilder;
 import com.github.dockerjava.core.DockerClientConfig;
 import com.github.dockerjava.core.command.AttachContainerResultCallback;
 import com.github.dockerjava.core.command.BuildImageResultCallback;
+import com.github.dockerjava.core.command.WaitContainerResultCallback;
+import com.github.dockerjava.core.util.CompressArchiveUtil;
 import com.github.dockerjava.jaxrs.AbstrSyncDockerCmdExec;
-import com.github.dockerjava.jaxrs.DockerCmdExecFactoryImpl;
+import com.github.dockerjava.jaxrs.JerseyDockerCmdExecFactory;
 import org.assertj.core.api.Condition;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -253,8 +256,10 @@ public class SysVinitLaunchScriptIT {
 						}
 
 					});
-			resultCallback.awaitCompletion(60, TimeUnit.SECONDS).close();
-			docker.waitContainerCmd(container).exec();
+			resultCallback.awaitCompletion(60, TimeUnit.SECONDS);
+			WaitContainerResultCallback waitContainerCallback = new WaitContainerResultCallback();
+			docker.waitContainerCmd(container).exec(waitContainerCallback);
+			waitContainerCallback.awaitCompletion(60, TimeUnit.SECONDS);
 			return output.toString();
 		}
 		finally {
@@ -268,11 +273,10 @@ public class SysVinitLaunchScriptIT {
 	}
 
 	private DockerClient createClient() {
-		DockerClientConfig config = DockerClientConfig.createDefaultConfigBuilder()
-				.withVersion("1.19").build();
-		DockerClient docker = DockerClientBuilder.getInstance(config)
+		DockerClientConfig config = DefaultDockerClientConfig.createDefaultConfigBuilder()
+				.withApiVersion("1.19").build();
+		return DockerClientBuilder.getInstance(config)
 				.withDockerCmdExecFactory(this.commandExecFactory).build();
-		return docker;
 	}
 
 	private String buildImage(DockerClient docker) {
@@ -328,7 +332,8 @@ public class SysVinitLaunchScriptIT {
 			}
 
 		};
-		docker.buildImageCmd(new File(dockerfile)).withTag(tag).exec(resultCallback);
+		docker.buildImageCmd(new File(dockerfile))
+				.withTags(new HashSet<>(Arrays.asList(tag))).exec(resultCallback);
 		String imageId = resultCallback.awaitImageId();
 		return imageId;
 	}
@@ -403,8 +408,8 @@ public class SysVinitLaunchScriptIT {
 
 		@Override
 		protected Void execute(CopyToContainerCmd command) {
-			try (InputStream streamToUpload = new FileInputStream(CompressArchiveUtil
-					.archiveTARFiles(command.getFile().getParentFile(),
+			try (InputStream streamToUpload = new FileInputStream(
+					CompressArchiveUtil.archiveTARFiles(command.getFile().getParentFile(),
 							Arrays.asList(command.getFile()),
 							command.getFile().getName()))) {
 				WebTarget webResource = getBaseResource().path("/containers/{id}/archive")
@@ -448,13 +453,7 @@ public class SysVinitLaunchScriptIT {
 	}
 
 	private static final class SpringBootDockerCmdExecFactory
-			extends DockerCmdExecFactoryImpl {
-
-		private SpringBootDockerCmdExecFactory() {
-			withClientRequestFilters((requestContext) ->
-			// Workaround for https://go-review.googlesource.com/#/c/3821/
-			requestContext.getHeaders().add("Connection", "close"));
-		}
+			extends JerseyDockerCmdExecFactory {
 
 		private CopyToContainerCmdExec createCopyToContainerCmdExec() {
 			return new CopyToContainerCmdExec(getBaseResource(), getDockerClientConfig());

spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/logback.xml

@@ -6,8 +6,6 @@
 		</encoder>
 	</appender>
 
-	<logger name="com.github.dockerjava.core.command" level="DEBUG"/>
-
 	<root level="INFO">
 		<appender-ref ref="STDOUT" />
 	</root>