Inject content of settings.xml into the artifact resolution.

tycho-core/src/main/java/org/eclipse/tycho/core/maven/MavenDependencyInjector.java

@@ -37,6 +37,7 @@
 import org.apache.maven.model.Model;
 import org.apache.maven.project.MavenProject;
 import org.apache.maven.repository.RepositorySystem;
+import org.apache.maven.settings.Settings;
 import org.codehaus.plexus.logging.Logger;
 import org.eclipse.equinox.p2.metadata.IInstallableUnit;
 import org.eclipse.tycho.ArtifactDescriptor;
@@ -66,7 +67,7 @@ public final class MavenDependencyInjector {
     public static void injectMavenDependencies(MavenProject project, DependencyArtifacts dependencies,
             DependencyArtifacts testDependencies, BundleReader bundleReader,
             Function<ArtifactDescriptor, MavenDependencyDescriptor> descriptorMapping, Logger logger,
-            RepositorySystem repositorySystem) {
+            RepositorySystem repositorySystem, Settings settings) {
         MavenDependencyInjector generator = new MavenDependencyInjector(project, bundleReader, descriptorMapping,
                 logger);
         for (ArtifactDescriptor artifact : dependencies.getArtifacts()) {
@@ -97,7 +98,11 @@ public static void injectMavenDependencies(MavenProject project, DependencyArtif
                             + reference.getUrl() + ", existing URL = " + artifactRepository.getUrl());
                 }
             }
-            project.setRemoteArtifactRepositories(new ArrayList<>(repositoryMap.values()));
+            List<ArtifactRepository> artifactRepositories = new ArrayList<>(repositoryMap.values());
+            repositorySystem.injectMirror(artifactRepositories, settings.getMirrors());
+            repositorySystem.injectProxy(artifactRepositories, settings.getProxies());
+            repositorySystem.injectAuthentication(artifactRepositories, settings.getServers());
+            project.setRemoteArtifactRepositories(artifactRepositories);
         }
     }
 

tycho-core/src/main/java/org/eclipse/tycho/osgi/configuration/MavenDependenciesResolverConfigurer.java

@@ -100,6 +100,9 @@ public boolean include(Artifact a) {
         } else {
             request.setRemoteRepositories(mavenSession.getCurrentProject().getRemoteArtifactRepositories());
         }
+        repositorySystem.injectMirror(request.getRemoteRepositories(), mavenSession.getSettings().getMirrors());
+        repositorySystem.injectProxy(request.getRemoteRepositories(), mavenSession.getSettings().getProxies());
+        repositorySystem.injectAuthentication(request.getRemoteRepositories(), mavenSession.getSettings().getServers());
         ArtifactResolutionResult result = repositorySystem.resolve(request);
         if (result.hasExceptions()) {
             throw new DependencyResolutionException("resolving " + artifact + " failed!", result.getExceptions());

tycho-its/projects/target.maven.httpAuthentication/pom.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>tycho-its-project</groupId>
+	<artifactId>target.maven.httpAuthentication</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>pom</packaging>
+
+	<properties>
+		<tycho-version>3.0.0-SNAPSHOT</tycho-version>
+	</properties>
+
+	<modules>
+		<module>target.test</module>
+		<module>test.bundle</module>
+	</modules>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.eclipse.tycho</groupId>
+				<artifactId>tycho-maven-plugin</artifactId>
+				<version>${tycho-version}</version>
+				<extensions>true</extensions>
+			</plugin>
+			<plugin>
+				<groupId>org.eclipse.tycho</groupId>
+				<artifactId>target-platform-configuration</artifactId>
+				<version>${tycho-version}</version>
+				<configuration>
+					<target>
+						<artifact>
+							<groupId>${groupId}</groupId>
+							<artifactId>target-definition</artifactId>
+							<version>0.0.1-SNAPSHOT</version>
+						</artifact>
+					</target>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+</project>

tycho-its/projects/target.maven.httpAuthentication/settings.xml

@@ -0,0 +1,9 @@
+<settings>
+  <servers>
+    <server>
+      <id>test-server</id>
+      <username>test-user</username>
+      <password>test-password</password>
+    </server>
+  </servers>
+</settings>

tycho-its/projects/target.maven.httpAuthentication/target.test/platform.target

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?pde version="3.5"?>
+<target name="platform">
+  <locations>
+
+		<location includeDependencyDepth="none" includeDependencyScopes="compile" includeSource="true" label="DSA 3pps" missingManifest="generate" type="Maven">
+			<dependencies>
+				<dependency>
+					<groupId>test</groupId>
+					<artifactId>bundle</artifactId>
+					<version>1.0.0</version>
+					<type>jar</type>
+				</dependency>
+			</dependencies>
+			<repositories>
+				<repository>
+					<id>test-server</id>
+					<url>https://nexusext.app.corp.dsa.de/repository/sfp-alp-eal-group-releases/</url>
+				</repository>
+			</repositories>
+		</location>
+  </locations>
+</target>

tycho-its/projects/target.maven.httpAuthentication/target.test/pom.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<artifactId>target-definition</artifactId>
+	<packaging>eclipse-target-definition</packaging>
+
+	<parent>
+		<groupId>tycho-its-project</groupId>
+		<artifactId>target.maven.httpAuthentication</artifactId>
+		<version>0.0.1-SNAPSHOT</version>
+	</parent>
+</project>

tycho-its/projects/target.maven.httpAuthentication/test.bundle/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

tycho-its/projects/target.maven.httpAuthentication/test.bundle/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,9 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=11

tycho-its/projects/target.maven.httpAuthentication/test.bundle/META-INF/MANIFEST.MF

@@ -0,0 +1,7 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Bundle Plug-in
+Bundle-SymbolicName: test.bundle
+Bundle-Version: 0.0.1.qualifier
+Bundle-RequiredExecutionEnvironment: JavaSE-11
+Require-Bundle: bundle

tycho-its/projects/target.maven.httpAuthentication/test.bundle/build.properties

@@ -0,0 +1,4 @@
+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .

tycho-its/projects/target.maven.httpAuthentication/test.bundle/pom.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<artifactId>test.bundle</artifactId>
+	<packaging>eclipse-plugin</packaging>
+
+	<parent>
+		<groupId>tycho-its-project</groupId>
+		<artifactId>target.maven.httpAuthentication</artifactId>
+		<version>0.0.1-SNAPSHOT</version>
+	</parent>
+</project>

tycho-its/repositories/m2/test/bundle/1.0.0/bundle-1.0.0.pom

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>test</groupId>
+  <artifactId>bundle</artifactId>
+  <version>1.0.0</version>
+  <packaging>eclipse-plugin</packaging>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.eclipse.tycho</groupId>
+        <artifactId>tycho-maven-plugin</artifactId>
+        <version>2.7.0</version>
+        <extensions>true</extensions>
+      </plugin>
+    </plugins>
+  </build>
+</project>

tycho-its/src/test/java/org/eclipse/tycho/test/target/PasswordProtectedM2RepositoryTest.java

@@ -0,0 +1,60 @@
+/*******************************************************************************
+ * Copyright (c) 2022 Sonatype Inc. and others.
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *    Patrick Ziegler - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tycho.test.target;
+
+import java.io.File;
+import java.util.Properties;
+
+import org.apache.maven.it.Verifier;
+import org.eclipse.tycho.test.AbstractTychoIntegrationTest;
+import org.eclipse.tycho.test.util.HttpServer;
+import org.eclipse.tycho.test.util.ResourceUtil;
+import org.eclipse.tycho.test.util.TargetDefinitionUtil;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+public class PasswordProtectedM2RepositoryTest extends AbstractTychoIntegrationTest {
+
+	private HttpServer server;
+	private String m2RepoUrl;
+
+	@Before
+	public void startServer() throws Exception {
+		server = HttpServer.startServer("test-user", "test-password");
+		m2RepoUrl = server.addServer("foo", ResourceUtil.resolveTestResource("repositories/m2"));
+	}
+
+	@After
+	public void stopServer() throws Exception {
+		server.stop();
+	}
+
+	@Test
+	public void testTargetDefinition() throws Exception {
+		Verifier verifier = createVerifier("settings.xml");
+		File platformBundle = new File(verifier.getBasedir(), "target.test");
+		File platformFile = new File(platformBundle, "platform.target");
+		TargetDefinitionUtil.setRepositoryURLs(platformFile, m2RepoUrl);
+		verifier.executeGoal("package");
+		verifier.verifyErrorFreeLog();
+	}
+
+	private Verifier createVerifier(String settingsFile) throws Exception {
+		Verifier verifier = getVerifier("target.maven.httpAuthentication", false,
+				new File("projects/target.maven.httpAuthentication/" + settingsFile));
+		Properties systemProperties = verifier.getSystemProperties();
+		systemProperties.setProperty("m2.repo", m2RepoUrl);
+		return verifier;
+	}
+}

tycho-its/src/test/java/org/eclipse/tycho/test/util/TargetDefinitionUtil.java

@@ -76,6 +76,11 @@ public static void setRepositoryURLs(File targetDefinitionFile, String url)
 			for (int i = 0; i < repositories.getLength(); i++) {
 				Element repository = (Element) repositories.item(i);
 				repository.setAttribute("location", url);
+				NodeList urls = repository.getElementsByTagName("url");
+				// m2 repositories use an id and url tag
+				for (int j = 0; j < urls.getLength(); ++j) {
+					urls.item(j).setTextContent(url);
+				}
 			}
 		}
 		try (FileOutputStream output = new FileOutputStream(targetDefinitionFile)) {

tycho-p2/tycho-p2-facade/src/main/java/org/eclipse/tycho/p2/resolver/P2DependencyResolver.java

@@ -44,6 +44,7 @@
 import org.apache.maven.artifact.resolver.AbstractArtifactResolutionException;
 import org.apache.maven.artifact.resolver.MultipleArtifactsNotFoundException;
 import org.apache.maven.execution.MavenSession;
+import org.apache.maven.plugin.LegacySupport;
 import org.apache.maven.plugin.descriptor.PluginDescriptor;
 import org.apache.maven.project.MavenProject;
 import org.apache.maven.repository.RepositorySystem;
@@ -130,6 +131,9 @@ public class P2DependencyResolver extends AbstractLogEnabled implements Dependen
     @Requirement
     private PluginRealmHelper pluginRealmHelper;
 
+    @Requirement
+    private LegacySupport context;
+
     private P2ResolverFactory resolverFactory;
 
     private DependencyMetadataGenerator generator;
@@ -500,6 +504,7 @@ public void initialize() throws InitializationException {
     public void injectDependenciesIntoMavenModel(MavenProject project, AbstractTychoProject projectType,
             DependencyArtifacts dependencyArtifacts, DependencyArtifacts testDependencyArtifacts, Logger logger) {
         MavenDependencyInjector.injectMavenDependencies(project, dependencyArtifacts, testDependencyArtifacts,
-                bundleReader, resolverFactory::resolveDependencyDescriptor, logger, repositorySystem);
+                bundleReader, resolverFactory::resolveDependencyDescriptor, logger, repositorySystem,
+                context.getSession().getSettings());
     }
 }