Use Harbor Proxy service on CI.

When run on CI servers, leverage an internal proxy service using Testcontainers ability to plugin a custom ImageNameSubstitor.

See #1518
Original Pull Request: #1516

Jenkinsfile

@@ -32,14 +32,13 @@ pipeline {
 			options { timeout(time: 30, unit: 'MINUTES') }
 
 			environment {
-				DOCKER_HUB = credentials("${p['docker.credentials']}")
 				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+				TESTCONTAINERS_IMAGE_SUBSTITUTOR = 'org.springframework.data.jdbc.ProxyImageNameSubstitutor'
 			}
 
 			steps {
 				script {
 					docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.docker']) {
-						sh "docker login --username ${DOCKER_HUB_USR} --password ${DOCKER_HUB_PSW}"
 						sh "PROFILE=ci,all-dbs ci/test.sh"
 						sh "ci/clean.sh"
 					}
@@ -63,14 +62,13 @@ pipeline {
 					options { timeout(time: 30, unit: 'MINUTES') }
 
 					environment {
-						DOCKER_HUB = credentials("${p['docker.credentials']}")
 						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+						TESTCONTAINERS_IMAGE_SUBSTITUTOR = 'org.springframework.data.jdbc.ProxyImageNameSubstitutor'
 					}
 
 					steps {
 						script {
 							docker.image(p['docker.java.next.image']).inside(p['docker.java.inside.docker']) {
-								sh "docker login --username ${DOCKER_HUB_USR} --password ${DOCKER_HUB_PSW}"
 								sh "PROFILE=ci ci/test.sh"
 								sh "ci/clean.sh"
 							}
@@ -85,14 +83,13 @@ pipeline {
 					options { timeout(time: 30, unit: 'MINUTES') }
 
 					environment {
-						DOCKER_HUB = credentials("${p['docker.credentials']}")
 						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+						TESTCONTAINERS_IMAGE_SUBSTITUTOR = 'org.springframework.data.jdbc.ProxyImageNameSubstitutor'
 					}
 
 					steps {
 						script {
 							docker.image(p['docker.java.lts.image']).inside(p['docker.java.inside.docker']) {
-								sh "docker login --username ${DOCKER_HUB_USR} --password ${DOCKER_HUB_PSW}"
 								sh "PROFILE=ci ci/test.sh"
 								sh "ci/clean.sh"
 							}

ci/accept-third-party-license.sh

@@ -3,4 +3,5 @@
 {
   echo "mcr.microsoft.com/mssql/server:2017-CU12"
   echo "ibmcom/db2:11.5.0.0a"
-} > spring-data-jdbc/src/test/resources/container-license-acceptance.txt
+  echo "harbor-repo.vmware.com/dockerhub-proxy-cache/ibmcom/db2:11.5.0.0a"
+} > spring-data-jdbc/src/test/resources/container-license-acceptance.txt

ci/test.sh

@@ -3,6 +3,7 @@
 set -euo pipefail
 
 ci/accept-third-party-license.sh
+
 mkdir -p /tmp/jenkins-home
 chown -R 1001:1001 .
 MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" \

spring-data-jdbc/src/test/java/org/springframework/data/jdbc/ProxyImageNameSubstitutor.java

@@ -0,0 +1,84 @@
+/*
+ * Copyright 2023 the original author or authors.
+ *
+ * Licensed 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
+ *
+ *      https://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.springframework.data.jdbc;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.testcontainers.utility.DockerImageName;
+import org.testcontainers.utility.ImageNameSubstitutor;
+
+/**
+ * An {@link ImageNameSubstitutor} only used on CI servers to leverage internal proxy solution, that needs to vary the
+ * prefix based on which container image is needed.
+ * 
+ * @author Greg Turnquist
+ */
+public class ProxyImageNameSubstitutor extends ImageNameSubstitutor {
+
+	private static final Logger LOG = LoggerFactory.getLogger(ProxyImageNameSubstitutor.class);
+
+	private static final List<String> NAMES_TO_PROXY_PREFIX = Arrays.asList("ryuk", "arm64v8/mariadb", "ibmcom/db2",
+			"gvenzl/oracle-xe");
+
+	private static final List<String> NAMES_TO_LIBRARY_PROXY_PREFIX = Arrays.asList("mariadb", "mysql", "postgres");
+
+	private static final String PROXY_PREFIX = "harbor-repo.vmware.com/dockerhub-proxy-cache/";
+
+	private static final String LIBRARY_PROXY_PREFIX = PROXY_PREFIX + "library/";
+
+	@Override
+	public DockerImageName apply(DockerImageName dockerImageName) {
+
+		if (NAMES_TO_PROXY_PREFIX.stream().anyMatch(s -> dockerImageName.asCanonicalNameString().contains(s))) {
+
+			String transformedName = applyProxyPrefix(dockerImageName.asCanonicalNameString());
+			LOG.info("Converting " + dockerImageName.asCanonicalNameString() + " to " + transformedName);
+			return DockerImageName.parse(transformedName);
+		}
+
+		if (NAMES_TO_LIBRARY_PROXY_PREFIX.stream().anyMatch(s -> dockerImageName.asCanonicalNameString().contains(s))) {
+
+			String transformedName = applyProxyAndLibraryPrefix(dockerImageName.asCanonicalNameString());
+			LOG.info("Converting " + dockerImageName.asCanonicalNameString() + " to " + transformedName);
+			return DockerImageName.parse(transformedName);
+		}
+
+		LOG.info("Not changing " + dockerImageName.asCanonicalNameString() + "...");
+		return dockerImageName;
+	}
+
+	@Override
+	protected String getDescription() {
+		return "Spring Data Proxy Image Name Substitutor";
+	}
+
+	/**
+	 * Apply a non-library-based prefix.
+	 */
+	private static String applyProxyPrefix(String imageName) {
+		return PROXY_PREFIX + imageName;
+	}
+
+	/**
+	 * Apply a library based prefix.
+	 */
+	private static String applyProxyAndLibraryPrefix(String imageName) {
+		return LIBRARY_PROXY_PREFIX + imageName;
+	}
+}

spring-data-relational/pom.xml

@@ -84,6 +84,13 @@
 			<scope>test</scope>
 		</dependency>
 
+		<dependency>
+			<groupId>org.testcontainers</groupId>
+			<artifactId>testcontainers</artifactId>
+			<version>${testcontainers}</version>
+			<scope>test</scope>
+		</dependency>
+
 	</dependencies>
 
 </project>