2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019, Nordix Foundation. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.openecomp.sdc.vendorsoftwareproduct.services.impl.etsi;
22 import static org.openecomp.sdc.tosca.csar.CSARConstants.ARTIFACTS_FOLDER;
23 import static org.openecomp.sdc.tosca.csar.CSARConstants.ETSI_VERSION_2_6_1;
24 import static org.openecomp.sdc.tosca.csar.CSARConstants.MAIN_SERVICE_TEMPLATE_MF_FILE_NAME;
25 import static org.openecomp.sdc.tosca.csar.CSARConstants.MANIFEST_PNF_METADATA;
26 import static org.openecomp.sdc.tosca.csar.CSARConstants.TOSCA_META_ORIG_PATH_FILE_NAME;
27 import static org.openecomp.sdc.tosca.csar.ManifestTokenType.COMPATIBLE_SPECIFICATION_VERSIONS;
28 import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion251.ENTRY_MANIFEST;
29 import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion261.ENTRY_DEFINITIONS;
30 import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion261.ETSI_ENTRY_CHANGE_LOG;
31 import static org.openecomp.sdc.tosca.csar.ToscaMetaEntryVersion261.ETSI_ENTRY_MANIFEST;
32 import static org.openecomp.sdc.tosca.csar.ToscaMetadataFileInfo.TOSCA_META_PATH_FILE_NAME;
34 import com.vdurmont.semver4j.Semver;
35 import java.io.IOException;
36 import java.io.InputStream;
37 import java.nio.file.Path;
38 import java.nio.file.Paths;
39 import java.util.Arrays;
40 import java.util.Comparator;
41 import java.util.HashMap;
42 import java.util.List;
44 import java.util.Objects;
45 import java.util.Optional;
46 import java.util.stream.Collectors;
47 import org.apache.commons.collections.MapUtils;
48 import org.onap.sdc.tosca.datatypes.model.ServiceTemplate;
49 import org.onap.sdc.tosca.services.YamlUtil;
50 import org.openecomp.core.utilities.file.FileContentHandler;
51 import org.openecomp.sdc.be.config.NonManoArtifactType;
52 import org.openecomp.sdc.be.config.NonManoConfiguration;
53 import org.openecomp.sdc.be.config.NonManoConfigurationManager;
54 import org.openecomp.sdc.be.config.NonManoFolderType;
55 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
56 import org.openecomp.sdc.common.CommonConfigurationManager;
57 import org.openecomp.sdc.logging.api.Logger;
58 import org.openecomp.sdc.logging.api.LoggerFactory;
59 import org.openecomp.sdc.tosca.csar.Manifest;
60 import org.openecomp.sdc.tosca.csar.OnboardingToscaMetadata;
61 import org.openecomp.sdc.tosca.csar.SOL004ManifestOnboarding;
62 import org.openecomp.sdc.tosca.csar.ToscaMetadata;
63 import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
65 public class ETSIServiceImpl implements ETSIService {
67 private static final Logger LOGGER = LoggerFactory.getLogger(ETSIServiceImpl.class);
68 private final NonManoConfiguration nonManoConfiguration;
69 private final String ONAP_CSAR = "onap_csar";
71 public ETSIServiceImpl() {
72 nonManoConfiguration = NonManoConfigurationManager.getInstance().getNonManoConfiguration();
75 public ETSIServiceImpl(final NonManoConfiguration nonManoConfiguration) {
76 this.nonManoConfiguration = nonManoConfiguration;
80 public boolean hasEtsiSol261Metadata(FileContentHandler handler) throws IOException {
81 final Map<String, byte[]> templates = handler.getFiles();
82 return isMetaFilePresent(templates) && hasMetaMandatoryEntries(getMetadata(handler));
86 public boolean isEtsiPackage(final FileContentHandler fileContentHandler) throws IOException {
87 return hasEtsiSol261Metadata(fileContentHandler) || !hasOnapCsarMetadata(fileContentHandler)
88 && !ONAP_CSAR.equalsIgnoreCase(getDefaultCsarFormat());
91 private boolean hasOnapCsarMetadata(final FileContentHandler fileContentHandler) throws IOException {
92 if (fileContentHandler.containsFile(TOSCA_META_PATH_FILE_NAME)){
93 final ToscaMetadata metadata =
94 OnboardingToscaMetadata.parseToscaMetadataFile(fileContentHandler.getFileContentAsStream(TOSCA_META_PATH_FILE_NAME));
95 return metadata.hasEntry(ONAP_CSAR);
100 private String getDefaultCsarFormat() {
101 return CommonConfigurationManager.getInstance().getConfigValue("csarFormat", "default", ONAP_CSAR);
105 public Optional<Map<String, Path>> moveNonManoFileToArtifactFolder(final FileContentHandler handler) throws IOException {
106 final Manifest manifest = loadManifest(handler);
107 final Path originalManifestPath;
109 originalManifestPath = getOriginalManifestPath(handler);
110 } catch (final IOException ex) {
111 if (LOGGER.isErrorEnabled()) {
112 LOGGER.error("An error occurred while getting the original manifest path", ex);
116 final Map<String, Path> fromToPathMap = new HashMap<>();
117 final Map<String, NonManoFolderType> nonManoKeyFolderMapping = nonManoConfiguration.getNonManoKeyFolderMapping();
118 manifest.getNonManoSources().entrySet().stream()
119 .filter(manifestNonManoSourceEntry -> nonManoKeyFolderMapping.containsKey(manifestNonManoSourceEntry.getKey()))
120 .forEach(manifestNonManoSourceEntry -> {
121 final NonManoFolderType nonManoFolderType = nonManoKeyFolderMapping.get(manifestNonManoSourceEntry.getKey());
122 final List<String> nonManoFileList = manifestNonManoSourceEntry.getValue();
123 final Map<String, Path> actualFromToPathMap = nonManoFileList.stream().map(nonManoFilePath -> {
124 final Path normalizedFilePath = resolveNonManoFilePath(originalManifestPath, nonManoFilePath);
125 final Optional<Path> changedPath = updateNonManoPathInHandler(handler, nonManoFolderType, normalizedFilePath);
126 if (changedPath.isPresent()) {
127 final Map<String, Path> fromAndToPathMap = new HashMap<>();
128 fromAndToPathMap.put(nonManoFilePath, Paths.get(ARTIFACTS_FOLDER).resolve(changedPath.get()));
129 return fromAndToPathMap;
132 }).filter(Objects::nonNull).collect(Collectors.toMap(fromToPathEntry -> fromToPathEntry.keySet().iterator().next(),
133 fromToPathEntry -> fromToPathEntry.values().iterator().next()));
134 fromToPathMap.putAll(actualFromToPathMap);
136 return MapUtils.isEmpty(fromToPathMap) ? Optional.empty() : Optional.of(fromToPathMap);
140 * Resolves the non mano file path based on the original manifest path of the onboarded package.
142 * @param originalManifestPath The original path from the onboarded package manifest
143 * @param nonManoFilePath The non mano file path defined in the manifest
144 * @return The resolved and normalized non mano path.
146 private Path resolveNonManoFilePath(final Path originalManifestPath, final String nonManoFilePath) {
147 return originalManifestPath.resolve(Paths.get(nonManoFilePath)).normalize();
151 * Updates the non mano file path in the package file handler based on the non mano type.
153 * @param handler The package file handler
154 * @param nonManoFolderType The Non Mano type of the file to update
155 * @param nonManoOriginalFilePath The Non Mano file original path
156 * @return The new file path if it was updated in the package file handler, otherwise empty.
158 private Optional<Path> updateNonManoPathInHandler(final FileContentHandler handler, final NonManoFolderType nonManoFolderType,
159 final Path nonManoOriginalFilePath) {
160 final Path fixedSourcePath = fixNonManoPath(nonManoOriginalFilePath);
161 if (handler.containsFile(fixedSourcePath.toString())) {
162 final Path newNonManoPath = Paths
163 .get(nonManoFolderType.getType(), nonManoFolderType.getLocation(), fixedSourcePath.getFileName().toString());
164 if (!handler.containsFile(newNonManoPath.toString())) {
165 handler.addFile(newNonManoPath.toString(), handler.remove(fixedSourcePath.toString()));
166 return Optional.of(newNonManoPath);
169 return Optional.empty();
173 * Fix the original non mano file path to the ONAP package file path.
175 * Non mano artifacts that were inside the {@link org.openecomp.sdc.tosca.csar.CSARConstants#ARTIFACTS_FOLDER} path are not moved when parsed to
176 * ONAP package, but the Manifest declaration can still have the {@link org.openecomp.sdc.tosca.csar.CSARConstants#ARTIFACTS_FOLDER} reference in
177 * it. If so, that reference is removed.
179 * @param nonManoOriginalFilePath The original non mano file path
180 * @return The non mano fixed path to ONAP package structure.
182 private Path fixNonManoPath(final Path nonManoOriginalFilePath) {
183 final Path rootArtifactsPath = Paths.get("/", ARTIFACTS_FOLDER);
184 if (nonManoOriginalFilePath.startsWith(rootArtifactsPath)) {
185 return rootArtifactsPath.relativize(nonManoOriginalFilePath);
187 final Path relativeArtifactsPath = Paths.get(ARTIFACTS_FOLDER);
188 if (nonManoOriginalFilePath.startsWith(relativeArtifactsPath)) {
189 return relativeArtifactsPath.relativize(nonManoOriginalFilePath);
191 return nonManoOriginalFilePath;
195 public void updateMainDescriptorPaths(final ToscaServiceModel toscaServiceModel, final Map<String, Path> fromToMovedArtifactMap) {
196 final ServiceTemplate entryDefinition = toscaServiceModel.getServiceTemplates().get(toscaServiceModel.getEntryDefinitionServiceTemplate());
197 final YamlUtil yamlUtil = new YamlUtil();
198 final String[] entryDefinitionYaml = {yamlUtil.objectToYaml(entryDefinition)};
199 fromToMovedArtifactMap.forEach((fromPath, toPath) -> entryDefinitionYaml[0] = entryDefinitionYaml[0].replaceAll(fromPath, toPath.toString()));
200 toscaServiceModel.addServiceTemplate(toscaServiceModel.getEntryDefinitionServiceTemplate(),
201 yamlUtil.yamlToObject(entryDefinitionYaml[0], ServiceTemplate.class));
204 private boolean hasMetaMandatoryEntries(final ToscaMetadata toscaMetadata) {
205 final Map<String, String> metaDataEntries = toscaMetadata.getMetaEntries();
206 return metaDataEntries.containsKey(ENTRY_DEFINITIONS.getName()) && metaDataEntries.containsKey(ETSI_ENTRY_MANIFEST.getName())
207 && metaDataEntries.containsKey(ETSI_ENTRY_CHANGE_LOG.getName());
211 public Semver getHighestCompatibleSpecificationVersion(final FileContentHandler handler) {
213 Map<String, String> metadata = getManifest(handler).getMetadata();
214 if (metadata.containsKey(COMPATIBLE_SPECIFICATION_VERSIONS.getToken())) {
215 return Arrays.stream(metadata.get(COMPATIBLE_SPECIFICATION_VERSIONS.getToken()).split(",")).map(String::trim).map(Semver::new)
216 .max(Comparator.naturalOrder()).orElse(new Semver(ETSI_VERSION_2_6_1));
218 } catch (Exception ex) {
219 LOGGER.error("An error occurred while getting highest compatible version from manifest file", ex);
221 return new Semver(ETSI_VERSION_2_6_1);
225 public boolean hasCnfEnhancements(final FileContentHandler fileContentHandler) throws IOException {
226 final Manifest manifest = loadManifest(fileContentHandler);
227 return manifest.getNonManoSources().entrySet().stream()
228 .filter(manifestNonManoSourceEntry -> NonManoArtifactType.ONAP_CNF_HELM.getType().equalsIgnoreCase(manifestNonManoSourceEntry.getKey()))
229 .findFirst().isPresent();
232 private Manifest loadManifest(final FileContentHandler handler) throws IOException {
233 final Manifest manifest;
235 manifest = getManifest(handler);
236 } catch (final IOException ex) {
237 if (LOGGER.isErrorEnabled()) {
238 LOGGER.error("An error occurred while getting the manifest file", ex);
245 private boolean isMetaFilePresent(Map<String, byte[]> handler) {
246 return handler.containsKey(TOSCA_META_PATH_FILE_NAME) || handler.containsKey(TOSCA_META_ORIG_PATH_FILE_NAME);
249 public ResourceTypeEnum getResourceType(FileContentHandler handler) throws IOException {
250 ToscaMetadata metadata = getMetadata(handler);
251 Manifest manifest = getManifest(handler, getEntryManifestLocation(metadata));
252 return getResourceType(manifest);
255 public ResourceTypeEnum getResourceType(Manifest manifest) {
256 // Valid manifest should contain whether vnf or pnf related metadata data exclusively in SOL004 standard,
258 // validation of manifest done during package upload stage
259 if (manifest != null && !manifest.getMetadata().isEmpty() && MANIFEST_PNF_METADATA.stream()
260 .anyMatch(e -> manifest.getMetadata().containsKey(e))) {
261 return ResourceTypeEnum.PNF;
263 // VNF is default resource type
264 return ResourceTypeEnum.VF;
267 public Manifest getManifest(FileContentHandler handler) throws IOException {
268 ToscaMetadata metadata = getMetadata(handler);
269 return getManifest(handler, getEntryManifestLocation(metadata));
272 private String getEntryManifestLocation(final ToscaMetadata metadata) {
273 return metadata.getMetaEntries().containsKey(ETSI_ENTRY_MANIFEST.getName()) ?
274 metadata.getMetaEntries().get(ETSI_ENTRY_MANIFEST.getName()):
275 metadata.getMetaEntries().get(ENTRY_MANIFEST.getName());
278 private Manifest getManifest(FileContentHandler handler, String manifestLocation) throws IOException {
279 try (InputStream manifestInputStream = getManifestInputStream(handler, manifestLocation)) {
280 Manifest onboardingManifest = new SOL004ManifestOnboarding();
281 onboardingManifest.parse(manifestInputStream);
282 return onboardingManifest;
286 public Path getOriginalManifestPath(final FileContentHandler handler) throws IOException {
287 final ToscaMetadata metadata = getOriginalMetadata(handler);
288 final String originalMetadataPath = getEntryManifestLocation(metadata);
289 final Path path = Paths.get(originalMetadataPath);
290 return path.getParent() == null ? Paths.get("") : path.getParent();
293 private ToscaMetadata getMetadata(FileContentHandler handler) throws IOException {
294 ToscaMetadata metadata;
295 if (handler.containsFile(TOSCA_META_PATH_FILE_NAME)) {
296 metadata = OnboardingToscaMetadata.parseToscaMetadataFile(handler.getFileContentAsStream(TOSCA_META_PATH_FILE_NAME));
297 } else if (handler.containsFile(TOSCA_META_ORIG_PATH_FILE_NAME)) {
298 metadata = OnboardingToscaMetadata.parseToscaMetadataFile(handler.getFileContentAsStream(TOSCA_META_ORIG_PATH_FILE_NAME));
300 throw new IOException("TOSCA.meta file not found!");
305 private ToscaMetadata getOriginalMetadata(final FileContentHandler handler) throws IOException {
306 if (handler.containsFile(TOSCA_META_ORIG_PATH_FILE_NAME)) {
307 return OnboardingToscaMetadata.parseToscaMetadataFile(handler.getFileContentAsStream(TOSCA_META_ORIG_PATH_FILE_NAME));
309 throw new IOException(String.format("%s file not found", TOSCA_META_ORIG_PATH_FILE_NAME));
313 private InputStream getManifestInputStream(FileContentHandler handler, String manifestLocation) throws IOException {
315 if (manifestLocation == null || !handler.containsFile(manifestLocation)) {
316 io = handler.getFileContentAsStream(MAIN_SERVICE_TEMPLATE_MF_FILE_NAME);
318 io = handler.getFileContentAsStream(manifestLocation);
321 throw new IOException("Manifest file not found!");
326 public NonManoConfiguration getConfiguration() {
327 return nonManoConfiguration;