cdf0ead957
Co-authored-by: Hynek Mlnařík <hmlnarik@users.noreply.github.com> Co-authored-by: Hynek Mlnařík <hmlnarik@users.noreply.github.com>
180 lines
8 KiB
Java
Executable file
180 lines
8 KiB
Java
Executable file
/*
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* Copyright 2016 Red Hat, Inc. and/or its affiliates
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* and other contributors as indicated by the @author tags.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.keycloak.migration;
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import java.util.LinkedHashMap;
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import java.util.Map;
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import java.util.regex.Pattern;
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import org.jboss.logging.Logger;
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import org.keycloak.common.Version;
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import org.keycloak.migration.migrators.MigrateTo12_0_0;
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import org.keycloak.migration.migrators.MigrateTo1_2_0;
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import org.keycloak.migration.migrators.MigrateTo1_3_0;
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import org.keycloak.migration.migrators.MigrateTo1_4_0;
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import org.keycloak.migration.migrators.MigrateTo1_5_0;
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import org.keycloak.migration.migrators.MigrateTo1_6_0;
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import org.keycloak.migration.migrators.MigrateTo1_7_0;
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import org.keycloak.migration.migrators.MigrateTo1_8_0;
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import org.keycloak.migration.migrators.MigrateTo1_9_0;
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import org.keycloak.migration.migrators.MigrateTo1_9_2;
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import org.keycloak.migration.migrators.MigrateTo2_0_0;
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import org.keycloak.migration.migrators.MigrateTo2_1_0;
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import org.keycloak.migration.migrators.MigrateTo2_2_0;
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import org.keycloak.migration.migrators.MigrateTo2_3_0;
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import org.keycloak.migration.migrators.MigrateTo2_5_0;
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import org.keycloak.migration.migrators.MigrateTo3_0_0;
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import org.keycloak.migration.migrators.MigrateTo3_1_0;
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import org.keycloak.migration.migrators.MigrateTo3_2_0;
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import org.keycloak.migration.migrators.MigrateTo3_4_0;
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import org.keycloak.migration.migrators.MigrateTo3_4_1;
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import org.keycloak.migration.migrators.MigrateTo3_4_2;
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import org.keycloak.migration.migrators.MigrateTo4_0_0;
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import org.keycloak.migration.migrators.MigrateTo4_2_0;
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import org.keycloak.migration.migrators.MigrateTo4_6_0;
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import org.keycloak.migration.migrators.MigrateTo6_0_0;
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import org.keycloak.migration.migrators.MigrateTo8_0_0;
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import org.keycloak.migration.migrators.MigrateTo8_0_2;
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import org.keycloak.migration.migrators.MigrateTo9_0_0;
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import org.keycloak.migration.migrators.MigrateTo9_0_4;
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import org.keycloak.migration.migrators.Migration;
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import org.keycloak.models.Constants;
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import org.keycloak.models.KeycloakSession;
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import org.keycloak.models.RealmModel;
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import org.keycloak.representations.idm.RealmRepresentation;
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/**
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* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
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* @version $Revision: 1 $
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*/
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public class MigrationModelManager {
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private static Logger logger = Logger.getLogger(MigrationModelManager.class);
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private static final Migration[] migrations = {
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new MigrateTo1_2_0(),
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new MigrateTo1_3_0(),
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new MigrateTo1_4_0(),
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new MigrateTo1_5_0(),
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new MigrateTo1_6_0(),
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new MigrateTo1_7_0(),
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new MigrateTo1_8_0(),
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new MigrateTo1_9_0(),
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new MigrateTo1_9_2(),
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new MigrateTo2_0_0(),
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new MigrateTo2_1_0(),
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new MigrateTo2_2_0(),
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new MigrateTo2_3_0(),
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new MigrateTo2_5_0(),
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new MigrateTo3_0_0(),
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new MigrateTo3_1_0(),
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new MigrateTo3_2_0(),
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new MigrateTo3_4_0(),
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new MigrateTo3_4_1(),
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new MigrateTo3_4_2(),
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new MigrateTo4_0_0(),
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new MigrateTo4_2_0(),
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new MigrateTo4_6_0(),
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new MigrateTo6_0_0(),
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new MigrateTo8_0_0(),
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new MigrateTo8_0_2(),
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new MigrateTo9_0_0(),
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new MigrateTo9_0_4(),
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new MigrateTo12_0_0()
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};
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public static void migrate(KeycloakSession session) {
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session.setAttribute(Constants.STORAGE_BATCH_ENABLED, Boolean.getBoolean("keycloak.migration.batch-enabled"));
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session.setAttribute(Constants.STORAGE_BATCH_SIZE, Integer.getInteger("keycloak.migration.batch-size"));
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MigrationModel model = session.realms().getMigrationModel();
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ModelVersion currentVersion = new ModelVersion(Version.VERSION_KEYCLOAK);
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ModelVersion latestUpdate = migrations[migrations.length-1].getVersion();
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ModelVersion databaseVersion = model.getStoredVersion() != null ? new ModelVersion(model.getStoredVersion()) : null;
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if (databaseVersion == null || databaseVersion.lessThan(latestUpdate)) {
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for (Migration m : migrations) {
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if (databaseVersion == null || databaseVersion.lessThan(m.getVersion())) {
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if (databaseVersion != null) {
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logger.debugf("Migrating older model to %s", m.getVersion());
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}
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m.migrate(session);
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}
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}
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}
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if (databaseVersion == null || databaseVersion.lessThan(currentVersion)) {
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model.setStoredVersion(currentVersion.toString());
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}
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Version.RESOURCES_VERSION = model.getResourcesTag();
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}
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public static final ModelVersion RHSSO_VERSION_7_0_KEYCLOAK_VERSION = new ModelVersion("1.9.8");
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public static final ModelVersion RHSSO_VERSION_7_1_KEYCLOAK_VERSION = new ModelVersion("2.5.5");
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public static final ModelVersion RHSSO_VERSION_7_2_KEYCLOAK_VERSION = new ModelVersion("3.4.3");
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public static final ModelVersion RHSSO_VERSION_7_3_KEYCLOAK_VERSION = new ModelVersion("4.8.3");
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public static final ModelVersion RHSSO_VERSION_7_4_KEYCLOAK_VERSION = new ModelVersion("9.0.3");
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private static final Map<Pattern, ModelVersion> PATTERN_MATCHER = new LinkedHashMap<>();
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static {
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PATTERN_MATCHER.put(Pattern.compile("^7\\.0\\.\\d+\\.GA$"), RHSSO_VERSION_7_0_KEYCLOAK_VERSION);
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PATTERN_MATCHER.put(Pattern.compile("^7\\.1\\.\\d+\\.GA$"), RHSSO_VERSION_7_1_KEYCLOAK_VERSION);
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PATTERN_MATCHER.put(Pattern.compile("^7\\.2\\.\\d+\\.GA$"), RHSSO_VERSION_7_2_KEYCLOAK_VERSION);
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PATTERN_MATCHER.put(Pattern.compile("^7\\.3\\.\\d+\\.GA$"), RHSSO_VERSION_7_3_KEYCLOAK_VERSION);
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PATTERN_MATCHER.put(Pattern.compile("^7\\.4\\.\\d+\\.GA$"), RHSSO_VERSION_7_4_KEYCLOAK_VERSION);
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}
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public static void migrateImport(KeycloakSession session, RealmModel realm, RealmRepresentation rep, boolean skipUserDependent) {
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ModelVersion stored = null;
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if (rep.getKeycloakVersion() != null) {
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stored = convertRHSSOVersionToKeycloakVersion(rep.getKeycloakVersion());
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if (stored == null) {
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stored = new ModelVersion(rep.getKeycloakVersion());
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}
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}
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if (stored == null) {
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stored = migrations[0].getVersion();
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}
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for (Migration m : migrations) {
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if (stored == null || stored.lessThan(m.getVersion())) {
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if (stored != null) {
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logger.debugf("Migrating older json representation to %s", m.getVersion());
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}
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try {
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m.migrateImport(session, realm, rep, skipUserDependent);
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} catch (Exception e) {
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logger.error("Failed to migrate json representation for version: " + m.getVersion(), e);
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}
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}
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}
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}
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public static ModelVersion convertRHSSOVersionToKeycloakVersion(String version) {
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// look for the keycloakVersion pattern to identify it as RH SSO
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for (Pattern pattern : PATTERN_MATCHER.keySet()) {
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if (pattern.matcher(version).find()) {
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return PATTERN_MATCHER.get(pattern);
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}
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}
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// chceck if the version is in format for CD releases, e.g.: "keycloakVersion": "6"
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if (Pattern.compile("^[0-9]*$").matcher(version).find()) {
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return new ModelVersion(Integer.parseInt(version), 0, 0);
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}
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return null;
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}
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}
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