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Diffstat (limited to 'appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/SnapshotStack.java')
-rw-r--r--appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/SnapshotStack.java237
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diff --git a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/SnapshotStack.java b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/SnapshotStack.java
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index 000000000..5014e759f
--- /dev/null
+++ b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/SnapshotStack.java
@@ -0,0 +1,237 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : APP-C
+ * ================================================================================
+ * 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.appc.adapter.iaas.provider.operation.impl;
+
+import org.openecomp.appc.Constants;
+import org.openecomp.appc.adapter.iaas.ProviderAdapter;
+import org.openecomp.appc.adapter.iaas.impl.RequestContext;
+import org.openecomp.appc.adapter.iaas.impl.RequestFailedException;
+import org.openecomp.appc.adapter.iaas.provider.operation.common.enums.Operation;
+import org.openecomp.appc.adapter.iaas.provider.operation.impl.base.ProviderOperation;
+import org.openecomp.appc.adapter.iaas.provider.operation.impl.base.ProviderStackOperation;
+import org.openecomp.appc.adapter.openstack.heat.SnapshotResource;
+import org.openecomp.appc.adapter.openstack.heat.StackResource;
+import org.openecomp.appc.adapter.openstack.heat.model.CreateSnapshotParams;
+import org.openecomp.appc.adapter.openstack.heat.model.Snapshot;
+import org.openecomp.appc.configuration.Configuration;
+import org.openecomp.appc.configuration.ConfigurationFactory;
+import org.openecomp.appc.exceptions.APPCException;
+import org.openecomp.appc.i18n.Msg;
+import com.att.cdp.exceptions.ResourceNotFoundException;
+import com.att.cdp.exceptions.ZoneException;
+import com.att.cdp.openstack.OpenStackContext;
+import com.att.cdp.openstack.connectors.HeatConnector;
+import com.att.cdp.openstack.util.ExceptionMapper;
+import com.att.cdp.zones.Context;
+import com.att.cdp.zones.model.ModelObject;
+import com.att.cdp.zones.model.Stack;
+import com.att.cdp.zones.spi.RequestState;
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+import com.att.eelf.i18n.EELFResourceManager;
+import org.openecomp.sdnc.sli.SvcLogicContext;
+import com.woorea.openstack.base.client.OpenStackBaseException;
+import com.woorea.openstack.heat.Heat;
+import org.glassfish.grizzly.http.util.HttpStatus;
+
+import java.util.Map;
+
+import static org.openecomp.appc.adapter.utils.Constants.ADAPTER_NAME;
+
+import org.slf4j.MDC;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.TimeZone;
+
+
+/**
+ * @since September 26, 2016
+ */
+public class SnapshotStack extends ProviderStackOperation {
+
+ private static final EELFLogger logger = EELFManager.getInstance().getLogger(SnapshotStack.class);
+ private static EELFLogger metricsLogger = EELFManager.getInstance().getMetricsLogger();
+
+
+ private Snapshot snapshotStack(@SuppressWarnings("unused") RequestContext rc, Stack stack) throws ZoneException, RequestFailedException {
+ Snapshot snapshot = new Snapshot();
+ Context context = stack.getContext();
+
+ OpenStackContext osContext = (OpenStackContext)context;
+
+ final HeatConnector heatConnector = osContext.getHeatConnector();
+ ((OpenStackContext)context).refreshIfStale(heatConnector);
+
+ trackRequest(context);
+ RequestState.put("SERVICE", "Orchestration");
+ RequestState.put("SERVICE_URL", heatConnector.getEndpoint());
+
+ Heat heat = heatConnector.getClient();
+
+ SnapshotResource snapshotResource = new SnapshotResource(heat);
+
+ /*
+ * Set Time for Metrics Logger
+ */
+ long startTime = System.currentTimeMillis();
+ TimeZone tz = TimeZone.getTimeZone("UTC");
+ DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
+ df.setTimeZone(tz);
+ String startTimeStr = df.format(new Date());
+ long endTime = System.currentTimeMillis();
+ long duration = endTime - startTime;
+ String endTimeStr = String.valueOf(endTime);
+ String durationStr = String.valueOf(duration);
+ String endTimeStrUTC = df.format(new Date());
+ MDC.put("EndTimestamp", endTimeStrUTC);
+ MDC.put("ElapsedTime", durationStr);
+ MDC.put("TargetEntity", "cdp");
+ MDC.put("TargetServiceName", "snapshot stack");
+ MDC.put("ClassName", "org.openecomp.appc.adapter.iaas.provider.operation.impl.SnapshotStack");
+
+ try {
+
+ snapshot = snapshotResource.create(stack.getName(), stack.getId(), new CreateSnapshotParams()).execute();
+
+ // wait for the stack deletion
+ StackResource stackResource = new StackResource(heat);
+ if (!waitForStack(stack, stackResource, "SNAPSHOT_COMPLETE")) {
+ throw new RequestFailedException("Stack Snapshot failed.");
+ }
+
+ } catch (OpenStackBaseException e) {
+ ExceptionMapper.mapException(e);
+ }
+
+ return snapshot;
+ }
+
+
+ public Stack snapshotStack(Map<String, String> params, SvcLogicContext ctx) throws IllegalArgumentException, APPCException {
+ Stack stack = null;
+ RequestContext rc = new RequestContext(ctx);
+ rc.isAlive();
+
+ ctx.setAttribute("SNAPSHOT_STATUS", "STACK_NOT_FOUND");
+ String appName = configuration.getProperty(Constants.PROPERTY_APPLICATION_NAME);
+
+ String vm_url = null;
+ Context context = null;
+
+ /*
+ * Set Time for Metrics Logger
+ */
+ long startTime = System.currentTimeMillis();
+ TimeZone tz = TimeZone.getTimeZone("UTC");
+ DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
+ df.setTimeZone(tz);
+ String startTimeStr = df.format(new Date());
+ long endTime = System.currentTimeMillis();
+ long duration = endTime - startTime;
+ String endTimeStr = String.valueOf(endTime);
+ String durationStr = String.valueOf(duration);
+ String endTimeStrUTC = df.format(new Date());
+ MDC.put("EndTimestamp", endTimeStrUTC);
+ MDC.put("ElapsedTime", durationStr);
+ MDC.put("TargetEntity", "cdp");
+ MDC.put("TargetServiceName", "snapshot stack");
+ MDC.put("ClassName", "org.openecomp.appc.adapter.iaas.provider.operation.impl.SnapshotStack");
+
+
+ try {
+
+ validateParametersExist(params, ProviderAdapter.PROPERTY_INSTANCE_URL,
+ ProviderAdapter.PROPERTY_PROVIDER_NAME, ProviderAdapter.PROPERTY_STACK_ID);
+
+ String stackId = params.get(ProviderAdapter.PROPERTY_STACK_ID);
+ vm_url = params.get(ProviderAdapter.PROPERTY_INSTANCE_URL);
+
+ context = resolveContext(rc, params, appName, vm_url);
+
+ if (context != null) {
+ stack = lookupStack(rc, context, stackId);
+ logger.debug(Msg.STACK_FOUND, vm_url, context.getTenantName(), stack.getStatus().toString());
+ logger.info(EELFResourceManager.format(Msg.SNAPSHOTING_STACK, stack.getName()));
+ metricsLogger.info(EELFResourceManager.format(Msg.SNAPSHOTING_STACK, stack.getName()));
+
+ Snapshot snapshot = snapshotStack(rc, stack);
+
+ ctx.setAttribute(ProviderAdapter.DG_OUTPUT_PARAM_NAMESPACE +
+ ProviderAdapter.PROPERTY_SNAPSHOT_ID, snapshot.getId());
+
+ logger.info(EELFResourceManager.format(Msg.STACK_SNAPSHOTED, stack.getName(), snapshot.getId()));
+ metricsLogger.info(EELFResourceManager.format(Msg.STACK_SNAPSHOTED, stack.getName(), snapshot.getId()));
+ context.close();
+ doSuccess(rc);
+ } else {
+ ctx.setAttribute(Constants.DG_ATTRIBUTE_STATUS, "failure");
+ }
+
+ } catch (ResourceNotFoundException e) {
+ String msg = EELFResourceManager.format(Msg.STACK_NOT_FOUND, e, vm_url);
+ logger.error(msg);
+ metricsLogger.error(msg);
+ doFailure(rc, HttpStatus.NOT_FOUND_404, msg, e);
+ } catch (RequestFailedException e) {
+ logger.error(EELFResourceManager.format(Msg.MISSING_PARAMETER_IN_REQUEST, e.getReason(), "snapshotStack"));
+ metricsLogger.error(EELFResourceManager.format(Msg.MISSING_PARAMETER_IN_REQUEST, e.getReason(), "snapshotStack"));
+ doFailure(rc, e.getStatus(), e.getMessage(), e);
+ } catch (Throwable t) {
+ String msg = EELFResourceManager.format(Msg.STACK_OPERATION_EXCEPTION, t, t.getClass().getSimpleName(),
+ "snapshotStack", vm_url, null == context ? "n/a" : context.getTenantName());
+ logger.error(msg, t);
+ metricsLogger.error(msg);
+ doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, msg, t);
+ }
+ return stack;
+ }
+
+ @Override
+ protected ModelObject executeProviderOperation(Map<String, String> params, SvcLogicContext context) throws APPCException {
+ setMDC(Operation.SNAPSHOT_STACK.toString(), "App-C IaaS Adapter:Snapshot-Stack", ADAPTER_NAME);
+ logOperation(Msg.SNAPSHOTING_STACK, params, context);
+
+ /*
+ * Set Time for Metrics Logger
+ */
+ long startTime = System.currentTimeMillis();
+ TimeZone tz = TimeZone.getTimeZone("UTC");
+ DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
+ df.setTimeZone(tz);
+ String startTimeStr = df.format(new Date());
+ long endTime = System.currentTimeMillis();
+ long duration = endTime - startTime;
+ String endTimeStr = String.valueOf(endTime);
+ String durationStr = String.valueOf(duration);
+ String endTimeStrUTC = df.format(new Date());
+ MDC.put("EndTimestamp", endTimeStrUTC);
+ MDC.put("ElapsedTime", durationStr);
+ MDC.put("TargetEntity", "cdp");
+ MDC.put("TargetServiceName", "snapshot stack");
+ MDC.put("ClassName", "org.openecomp.appc.adapter.iaas.provider.operation.impl.SnapshotStack");
+
+ metricsLogger.info("Executing Provider Operation: Snapshot Stack");
+
+ return snapshotStack(params, context);
+ }
+}