return 0
    fi
    outName="artifacts/${PATCH_OUT#"${ARTIFACTS}"/}"
    patchFile="${PROW_ARTIFACTS_BASE:-https://gcsweb.istio.io/gcs/istio-prow}/pr-logs/pull/${REPO_OWNER}_${REPO_NAME}/${PULL_NUMBER}/${JOB_NAME}/${BUILD_ID}/${outName}"
    echo "You can also try applying the patch file from the build artifacts:

git apply <(curl -sL \"${patchFile}\")
"
}

        List<ArtifactRepository> repos = new ArrayList<>();
        repos.add(artifactRepositoryFactory.createArtifactRepository(
                "repo1", "string://url1", new ArtifactRepositoryLayoutStub(), null, null));
        repos.add(artifactRepositoryFactory.createArtifactRepository(
                "repo2", "string://url2", new ArtifactRepositoryLayoutStub(), null, null));

        Profile profile = new Profile();
        Repository repo = new Repository();
        repo.setId("local");
        profile.addRepository(repo);
        repo = new Repository();
        repo.setId("illegal\\:/chars");
        repo.setUrl("http://void");
        profile.addRepository(repo);
        Settings settings = new Settings();
        settings.addProfile(profile);

                RemoteRepository repo = selector.getMirror(RepositoryUtils.toRepo(repository));
                if (repo != null) {
                    Mirror mirror = new Mirror();
                    mirror.setId(repo.getId());
                    mirror.setUrl(repo.getUrl());
                    mirror.setLayout(repo.getContentType());
                    mirror.setBlocked(repo.isBlocked());
                    return mirror;

            result = true;
        } else {
            // process the list
            String[] repos = pattern.split(",");
            for (String repo : repos) {
                repo = repo.trim();
                // see if this is a negative match
                if (repo.length() > 1 && repo.startsWith("!")) {
                    if (repo.substring(1).equals(originalId)) {

                        repositorySystem.injectProxy(request.getRepositorySession(), Arrays.asList(repo));
                        repositorySystem.injectAuthentication(request.getRepositorySession(), Arrays.asList(repo));
                        repos.add(repo);
                    } catch (InvalidRepositoryException e) {

        if (selector != null) {
            RemoteRepository repo = RepositoryUtils.toRepo(repository);
            org.eclipse.aether.repository.Authentication auth = selector.getAuthentication(repo);
            if (auth != null) {
                repo = new RemoteRepository.Builder(repo)
                        .setAuthentication(auth)
                        .build();

        Repository repo = new Repository();

        repo.setId(profileXmlRepo.getId());
        repo.setLayout(profileXmlRepo.getLayout());
        repo.setName(profileXmlRepo.getName());
        repo.setUrl(profileXmlRepo.getUrl());

        if (profileXmlRepo.getSnapshots() != null) {
            repo.setSnapshots(convertRepositoryPolicy(profileXmlRepo.getSnapshots()));
        }

        org.apache.maven.api.model.Repository.Builder repo = org.apache.maven.api.model.Repository.newBuilder();

        repo.id(settingsRepo.getId());
        repo.layout(settingsRepo.getLayout());
        repo.name(settingsRepo.getName());
        repo.url(settingsRepo.getUrl());

        repo.location("id", toLocation(settingsRepo.getLocation("id")));
        repo.location("layout", toLocation(settingsRepo.getLocation("layout")));

        org.apache.maven.api.model.Repository.Builder repo = org.apache.maven.api.model.Repository.newBuilder();

        repo.id(settingsRepo.getId());
        repo.layout(settingsRepo.getLayout());
        repo.name(settingsRepo.getName());
        repo.url(settingsRepo.getUrl());

        repo.location("id", toLocation(settingsRepo.getLocation("id")));
        repo.location("layout", toLocation(settingsRepo.getLocation("layout")));