diff options
Diffstat (limited to 'adapters/mso-vnf-adapter/src/main')
| -rw-r--r-- | adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/AriaVduPlugin.java | 305 | ||||
| -rw-r--r-- | adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/CSAR.java | 185 |
2 files changed, 0 insertions, 490 deletions
diff --git a/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/AriaVduPlugin.java b/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/AriaVduPlugin.java deleted file mode 100644 index 5258b978cc..0000000000 --- a/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/AriaVduPlugin.java +++ /dev/null @@ -1,305 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * ONAP - SO - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ -package org.openecomp.mso.adapters.vnf; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import com.gigaspaces.aria.rest.client.AriaClient; -import com.gigaspaces.aria.rest.client.AriaClientFactory; -import com.gigaspaces.aria.rest.client.ExecutionDetails; -import com.gigaspaces.aria.rest.client.Input; -import com.gigaspaces.aria.rest.client.InputImpl; -import com.gigaspaces.aria.rest.client.Output; -import com.gigaspaces.aria.rest.client.Service; -import com.gigaspaces.aria.rest.client.ServiceTemplate; -import com.gigaspaces.aria.rest.client.ServiceTemplateImpl; -import org.openecomp.mso.logger.MessageEnum; -import org.openecomp.mso.logger.MsoLogger; -import org.openecomp.mso.openstack.exceptions.MsoAdapterException; -import org.openecomp.mso.openstack.exceptions.MsoException; -import org.openecomp.mso.vdu.utils.VduBlueprint; -import org.openecomp.mso.vdu.utils.VduInfo; -import org.openecomp.mso.vdu.utils.VduPlugin; -import org.openecomp.mso.vdu.utils.VduStatus; - -/** - * ARIA VDU Plugin. Pluggable interface for the ARIA REST API to support TOSCA - * orchestration. - * - * @author DeWayne - * - */ -public class AriaVduPlugin implements VduPlugin { - private static final String API_VERSION = "0.1"; - private static final MsoLogger logger = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA); - private AriaClient client=null; - private Map<String,Integer> templateIds = new HashMap<>(); - private Map<String,Integer> serviceIds = new HashMap<>(); - private Map<String,Map<String,Object>> inputsCache = new HashMap<>(); - - public AriaVduPlugin() { - super(); - } - - public AriaVduPlugin( String host, int port) { - try { - client = new AriaClientFactory().createRestClient("http", host, port, API_VERSION); - }catch(Exception e) { - logger.error (MessageEnum.RA_CREATE_VNF_ERR, "", "", "", "", "aria", MsoLogger.ErrorCode.AvailabilityError, "Connection to ARIA REST API failed", e); - throw e; - } - } - - /** - * Instantiate VDU in ARIA. <code>vduInstanceName</code> is used for both service template - * name and service name.< - */ - @SuppressWarnings("unchecked") - @Override - public VduInfo instantiateVdu(String cloudSiteId, String tenantId, String vduInstanceName, - VduBlueprint vduBlueprint, Map<String, ? extends Object> inputs, String environmentFile, int timeoutMinutes, - boolean suppressBackout) throws MsoException { - - VduInfo vinfo = new VduInfo(vduInstanceName); - byte[] csar = new CSAR(vduBlueprint).create(); - ServiceTemplate template = new ServiceTemplateImpl( vduInstanceName, csar); - try { - client.install_service_template(template); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceName, MsoLogger.ErrorCode.BusinessProcesssError, - "instantiate vdu via csar failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - /** - * Create a service - */ - - try { - int templateId=-1; - for(ServiceTemplate stemplate:(List<ServiceTemplate>)client.list_service_templates()) { - if(stemplate.getName().equals(vduInstanceName)) { - templateId = stemplate.getId(); - } - } - List<Input> sinputs = new ArrayList<Input>(); - for(Map.Entry<String, ? extends Object> entry: inputs.entrySet()) { - Input inp = new InputImpl(entry.getKey(),entry.getValue().toString(),""); - sinputs.add(inp); - } - client.create_service(templateId, vduInstanceName, sinputs); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceName, MsoLogger.ErrorCode.BusinessProcesssError, - "aria service creation failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - // Get the service ID and cache it - int sid = getServiceId(vduInstanceName); - serviceIds.put(vduInstanceName, sid); - - /** - * Run install - */ - - try { - client.start_execution( sid, "install", new ExecutionDetails()); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceName, MsoLogger.ErrorCode.BusinessProcesssError, - "aria install workflow failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - /** - * Get the outputs and return - */ - - try { - Map<String,Object> voutputs = getOutputs(sid); - - VduInfo vi = new VduInfo(vduInstanceName); - vi.setInputs((Map<String,Object>)inputs); - inputsCache.put(vduInstanceName,vi.getInputs()); - vi.setOutputs(voutputs); - vi.setStatus(VduStatus.INSTANTIATED); - return vi; - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceName, MsoLogger.ErrorCode.BusinessProcesssError, - "aria service output fetch failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - } - - /** - * Queries ARIA for VDU status. vduInstanceId used as template and service name in ARIA (by convention). - */ - @Override - public VduInfo queryVdu(String cloudSiteId, String tenantId, String vduInstanceId) throws MsoException { - if(client == null) { - throw new MsoAdapterException("Internal error: no ARIA connection found"); - } - - VduInfo vif = new VduInfo(vduInstanceId); - Integer sid = serviceIds.get(vduInstanceId); - if(sid == null) { - // service doesn't exist - vif.setStatus(VduStatus.NOTFOUND); - return vif; - } - Service service = client.get_service(sid); - if(service == null) { - throw new MsoAdapterException(String.format("Internal error: cached service id %s not found in ARIA",sid)); - } - Map<String,Object> voutputs = getOutputs(sid); - vif.setOutputs(voutputs); - vif.setInputs(inputsCache.get(vduInstanceId)); - vif.setStatus(VduStatus.INSTANTIATED); - return vif; - } - - @Override - public VduInfo deleteVdu(String cloudSiteId, String tenantId, String vduInstanceId, int timeoutMinutes, - boolean keepBlueprintLoaded) throws MsoException { - - if(client == null) { - throw new MsoAdapterException("Internal error: no ARIA connection found"); - } - Integer sid = serviceIds.get(vduInstanceId); - VduInfo vif = new VduInfo(vduInstanceId); - if(sid == null) { - // service doesn't exist - vif.setStatus(VduStatus.NOTFOUND); - return vif; - } - - /** - * Run uninstall - */ - try { - client.start_execution( sid, "uninstall", new ExecutionDetails()); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceId, MsoLogger.ErrorCode.BusinessProcesssError, - "aria uninstall workflow failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - /** - * Delete the service - */ - try { - client.delete_service(sid); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceId, MsoLogger.ErrorCode.BusinessProcesssError, - String.format("aria service delete failed. Service id: %d",sid), e); - throw new MsoAdapterException(e.getMessage()); - } - - /** - * Delete the blueprint - */ - try { - client.delete_service_template(templateIds.get(vduInstanceId)); - } - catch(Exception e) { - logger.error(MessageEnum.RA_CREATE_VNF_ERR, "","","","", vduInstanceId, MsoLogger.ErrorCode.BusinessProcesssError, - "aria template delete failed", e); - throw new MsoAdapterException(e.getMessage()); - } - - vif.setStatus(VduStatus.DELETED); - return vif; - } - - /** - * Deployment update not possible with ARIA - */ - @Override - public VduInfo updateVdu(String cloudSiteId, String tenantId, String vduInstanceId, VduBlueprint vduBlueprint, - Map<String, ? extends Object> inputs, String environmentFile, int timeoutMinutes) throws MsoException { - throw new MsoAdapterException("NOT IMPLEMENTED"); - } - - /** - * Nonsensical in the context of ARIA: blueprint lifespan = vdulifespan - */ - @Override - public boolean isBlueprintLoaded(String cloudSiteId, String vduModelId) throws MsoException { - throw new MsoAdapterException("NOT IMPLEMENTED"); - } - - /** - * Nonsensical in the context of ARIA: blueprint lifespan = vdulifespan - */ - @Override - public void uploadBlueprint(String cloudSiteId, VduBlueprint vduBlueprint, boolean failIfExists) - throws MsoException { - throw new MsoAdapterException("NOT IMPLEMENTED"); - } - - @Override - public boolean blueprintUploadSupported() { - return false; - } - - /** - * Private - */ - - /**p - * Gets and repacks service outputs for internal use - * @param sid the service id (ARIA service id) - * @return - */ - private Map<String,Object> getOutputs(int sid) { - @SuppressWarnings("unchecked") - List<Output> outputs=(List<Output>)client.list_service_outputs(sid); - Map<String,Object> voutputs = new HashMap<>(); - for(Output output: outputs) { - voutputs.put(output.getName(), output.getValue()); - } - return voutputs; - } - - @SuppressWarnings("unchecked") - private int getServiceId(String service_name) throws MsoAdapterException{ - int sid = -1; - List<Service> services = (List<Service>)client.list_services(); - for(Service service:services) { - if(service.getName().equals(service_name)) { - sid = service.getId(); - } - } - if(sid == -1) { - throw new MsoAdapterException(String.format("Internal error: just created service not found: %s",service_name)); - } - return sid; - } - -} diff --git a/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/CSAR.java b/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/CSAR.java deleted file mode 100644 index 8bea228629..0000000000 --- a/adapters/mso-vnf-adapter/src/main/java/org/openecomp/mso/adapters/vnf/CSAR.java +++ /dev/null @@ -1,185 +0,0 @@ -/* - * ============LICENSE_START=================================================== - * Copyright (c) 2017 Cloudify.co. All rights reserved. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); you may not - * use this file except in compliance with the License. You may obtain a copy - * of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT - * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the - * License for the specific language governing permissions and limitations under - * the License. - * ============LICENSE_END==================================================== -*/ -package org.openecomp.mso.adapters.vnf; - -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.OutputStream; -import java.io.PrintStream; -import java.util.Map; -import java.util.zip.ZipEntry; -import java.util.zip.ZipOutputStream; - -import org.openecomp.mso.vdu.utils.VduBlueprint; - -import com.google.common.io.Files; - -/** - * The purpose of this class is to create a CSAR byte array from Vdu inputs for the purpose - * of forwarding to a TOSCA orchestrator. - * - * @author DeWayne - * - */ -public class CSAR { - private static final String MANIFEST_FILENAME = "MANIFEST.MF"; - - private VduBlueprint blueprint; - - - public CSAR(VduBlueprint blueprint) { - this.blueprint = blueprint; - } - - /** - * Creates a byte array representation of a CSAR corresponding to the VduBlueprint arg in the - * constructor. - * - * @return - */ - public byte[] create() { - File dir = Files.createTempDir(); - - /** - * Create subdir - */ - File metadir = new File(dir.getAbsolutePath() + "/" + "TOSCA-Metadata"); - if (!metadir.mkdir()) { - throw new RuntimeException("CSAR TOSCA-Metadata directory create failed"); - } - - /** - * Write template files - */ - OutputStream ofs = null; - try { - ofs = new FileOutputStream(new File(dir, blueprint.getMainTemplateName())); - ofs.write(blueprint.getTemplateFiles().get(blueprint.getMainTemplateName())); - ofs.close(); - - /** - * Write other files - */ - if (blueprint.getTemplateFiles() != null) { - for (Map.Entry<String, byte[]> entry : blueprint.getTemplateFiles().entrySet()) { - if (!entry.getKey().equals(blueprint.getMainTemplateName())) { - ofs = new FileOutputStream(new File(dir, entry.getKey())); - ofs.write(entry.getValue()); - ofs.close(); - } - } - } - - /** - * Write attached files - */ - if (blueprint.getAttachedFiles() != null) { - for (Map.Entry<String, byte[]> entry : blueprint.getAttachedFiles().entrySet()) { - ofs = new FileOutputStream(new File(dir, entry.getKey())); - ofs.write(entry.getValue()); - ofs.close(); - } - } - - /** - * Create manifest - */ - PrintStream mfstream = new PrintStream(new File(metadir.getAbsolutePath() + "/" + MANIFEST_FILENAME)); - mfstream.println("TOSCA-Meta-File-Version: 1.0"); - mfstream.println("CSAR-Version: 1.1"); - mfstream.println("Created-by: ONAP"); - mfstream.println("Entry-Definitions: " + blueprint.getMainTemplateName()); - mfstream.close(); - - /** - * ZIP it up - */ - ByteArrayOutputStream zipbytes = new ByteArrayOutputStream(); - ZipOutputStream zos = new ZipOutputStream(zipbytes); - compressTree(zos, "", dir, dir); - zos.close(); - return zipbytes.toByteArray(); - - } catch (Exception e) { - throw new RuntimeException("Failed to create CSAR: " + e.getMessage()); - } finally { - - /** - * Clean up tmpdir - */ - deleteDirectory(dir); - } - } - - /** - * Private methods - */ - - /** - * Compresses (ZIPs) a directory tree - * - * @param dir - * @throws IOException - */ - private void compressTree(ZipOutputStream zos, String path, File basedir, File dir) throws IOException { - if (!dir.isDirectory()) - return; - - for (File f : dir.listFiles()) { - if (f.isDirectory()) { - String newpath = path + f.getName() + "/"; - ZipEntry entry = new ZipEntry(newpath); - zos.putNextEntry(entry); - zos.closeEntry(); - compressTree(zos, newpath, basedir, f); - } else { - ZipEntry ze = new ZipEntry( - f.getAbsolutePath().substring(basedir.getAbsolutePath().length() + 1).replaceAll("\\\\", "/")); - zos.putNextEntry(ze); - // read the file and write to ZipOutputStream - FileInputStream fis = new FileInputStream(f); - byte[] buffer = new byte[1024]; - int len; - while ((len = fis.read(buffer)) > 0) { - zos.write(buffer, 0, len); - } - zos.closeEntry(); - fis.close(); - } - } - } - - private boolean deleteDirectory(File directory) { - if (directory.exists()) { - File[] files = directory.listFiles(); - if (null != files) { - for (int i = 0; i < files.length; i++) { - if (files[i].isDirectory()) { - deleteDirectory(files[i]); - } else { - files[i].delete(); - } - } - } - } - return (directory.delete()); - } -} |