private String getEnvDefinedMavenHome(EnvVars env) {
String mavenHome = env.get("MAVEN_HOME");
if (StringUtils.isNotBlank(mavenHome)) {
return mavenHome;
}
return env.get("M2_HOME");
}
private ArgumentListBuilder buildMavenCmdLine(
AbstractBuild<?, ?> build, BuildListener listener, EnvVars env)
throws IOException, InterruptedException {
FilePath mavenHome = getMavenHomeDir(build, listener, env);
if (!mavenHome.exists()) {
listener.error("Couldn't find Maven home: " + mavenHome.getRemote());
throw new Run.RunnerAbortedException();
}
ArgumentListBuilder args = new ArgumentListBuilder();
FilePath mavenBootDir = new FilePath(mavenHome, "boot");
FilePath[] classworldsCandidates = mavenBootDir.list("plexus-classworlds*.jar");
if (classworldsCandidates == null || classworldsCandidates.length == 0) {
listener.error("Couldn't find classworlds jar under " + mavenBootDir.getRemote());
throw new Run.RunnerAbortedException();
}
FilePath classWorldsJar = classworldsCandidates[0];
// classpath
args.add("-classpath");
// String cpSeparator = launcher.isUnix() ? ":" : ";";
args.add(classWorldsJar.getRemote());
// maven home
args.addKeyValuePair("-D", "maven.home", mavenHome.getRemote(), false);
String buildInfoPropertiesFile = env.get(BuildInfoConfigProperties.PROP_PROPS_FILE);
boolean artifactoryIntegration = StringUtils.isNotBlank(buildInfoPropertiesFile);
listener
.getLogger()
.println("Artifactory integration is " + (artifactoryIntegration ? "enabled" : "disabled"));
String classworldsConfPath;
if (artifactoryIntegration) {
args.addKeyValuePair(
"-D", BuildInfoConfigProperties.PROP_PROPS_FILE, buildInfoPropertiesFile, false);
// use the classworlds conf packaged with this plugin and resolve the extractor libs
File maven3ExtractorJar = Which.jarFile(Maven3BuildInfoLogger.class);
FilePath actualDependencyDirectory =
PluginDependencyHelper.getActualDependencyDirectory(build, maven3ExtractorJar);
if (getMavenOpts() == null || !getMavenOpts().contains("-Dm3plugin.lib")) {
args.addKeyValuePair("-D", "m3plugin.lib", actualDependencyDirectory.getRemote(), false);
}
URL classworldsResource =
getClass()
.getClassLoader()
.getResource("org/jfrog/hudson/maven3/classworlds-freestyle.conf");
File classworldsConfFile =
new File(URLDecoder.decode(classworldsResource.getFile(), "utf-8"));
if (!classworldsConfFile.exists()) {
listener.error(
"Unable to locate classworlds configuration file under "
+ classworldsConfFile.getAbsolutePath());
throw new Run.RunnerAbortedException();
}
// If we are on a remote slave, make a temp copy of the customized classworlds conf
if (Computer.currentComputer() instanceof SlaveComputer) {
FilePath remoteClassworlds =
build.getWorkspace().createTextTempFile("classworlds", "conf", "", false);
remoteClassworlds.copyFrom(classworldsResource);
classworldsConfPath = remoteClassworlds.getRemote();
} else {
classworldsConfPath = classworldsConfFile.getCanonicalPath();
}
} else {
classworldsConfPath = new FilePath(mavenHome, "bin/m2.conf").getRemote();
}
args.addKeyValuePair("-D", "classworlds.conf", classworldsConfPath, false);
// maven opts
if (StringUtils.isNotBlank(getMavenOpts())) {
String mavenOpts = Util.replaceMacro(getMavenOpts(), build.getBuildVariableResolver());
args.add(mavenOpts);
}
// classworlds launcher main class
args.add(CLASSWORLDS_LAUNCHER);
// pom file to build
String rootPom = getRootPom();
if (StringUtils.isNotBlank(rootPom)) {
args.add("-f", rootPom);
}
// maven goals
args.addTokenized(getGoals());
return args;
}