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authorsebdet <sebastien.determe@intl.att.com>2020-01-28 16:28:21 +0100
committersebdet <sebastien.determe@intl.att.com>2020-01-30 13:36:45 +0100
commitb9a6531c7a5cfc5a9a544a21fe8c47914be9699b (patch)
tree1ea3d0b0ead027878083e1dbebb3e2da24efae00 /src/main/java
parente0a8ab9bd315aecde32e0163c9d233ec29df9d51 (diff)
Change the Csar installer
Change the csar installer so that it installs a loop template instead of a loop object Issue-ID: CLAMP-592 Change-Id: I757f6411ce959573fcb3a82e48359a1a44f87410 Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Diffstat (limited to 'src/main/java')
-rw-r--r--src/main/java/org/onap/clamp/loop/CsarInstaller.java94
-rw-r--r--src/main/java/org/onap/clamp/loop/Loop.java16
-rw-r--r--src/main/java/org/onap/clamp/loop/deploy/DcaeDeployParameters.java25
-rw-r--r--src/main/java/org/onap/clamp/loop/service/Service.java14
-rw-r--r--src/main/java/org/onap/clamp/loop/template/LoopElementModel.java24
-rw-r--r--src/main/java/org/onap/clamp/loop/template/LoopTemplate.java52
6 files changed, 144 insertions, 81 deletions
diff --git a/src/main/java/org/onap/clamp/loop/CsarInstaller.java b/src/main/java/org/onap/clamp/loop/CsarInstaller.java
index ab8069f37..013d3419d 100644
--- a/src/main/java/org/onap/clamp/loop/CsarInstaller.java
+++ b/src/main/java/org/onap/clamp/loop/CsarInstaller.java
@@ -25,10 +25,8 @@ package org.onap.clamp.loop;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
-import com.google.gson.JsonObject;
import java.io.IOException;
-import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Map.Entry;
@@ -43,12 +41,12 @@ import org.onap.clamp.clds.sdc.controller.installer.ChainGenerator;
import org.onap.clamp.clds.sdc.controller.installer.CsarHandler;
import org.onap.clamp.clds.sdc.controller.installer.MicroService;
import org.onap.clamp.clds.util.drawing.SvgFacade;
-import org.onap.clamp.loop.deploy.DcaeDeployParameters;
import org.onap.clamp.loop.service.CsarServiceInstaller;
import org.onap.clamp.loop.service.Service;
-import org.onap.clamp.policy.Policy;
-import org.onap.clamp.policy.microservice.MicroServicePolicy;
-import org.onap.clamp.policy.operational.OperationalPolicy;
+import org.onap.clamp.loop.template.LoopElementModel;
+import org.onap.clamp.loop.template.LoopTemplate;
+import org.onap.clamp.loop.template.LoopTemplatesRepository;
+import org.onap.clamp.loop.template.PolicyModel;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Component;
@@ -72,6 +70,9 @@ public class CsarInstaller {
LoopsRepository loopRepository;
@Autowired
+ LoopTemplatesRepository loopTemplatesRepository;
+
+ @Autowired
BlueprintParser blueprintParser;
@Autowired
@@ -98,8 +99,8 @@ public class CsarInstaller {
for (Entry<String, BlueprintArtifact> blueprint : csar.getMapOfBlueprints().entrySet()) {
alreadyInstalled = alreadyInstalled
- && loopRepository.existsById(Loop.generateLoopName(csar.getSdcNotification().getServiceName(),
- csar.getSdcNotification().getServiceVersion(),
+ && loopTemplatesRepository.existsById(LoopTemplate.generateLoopTemplateName(
+ csar.getSdcNotification().getServiceName(), csar.getSdcNotification().getServiceVersion(),
blueprint.getValue().getResourceAttached().getResourceInstanceName(),
blueprint.getValue().getBlueprintArtifactName()));
}
@@ -107,7 +108,7 @@ public class CsarInstaller {
}
/**
- * Install the service and loops from the csar.
+ * Install the service and loop templates from the csar.
*
* @param csar The Csar Handler
* @throws SdcArtifactInstallerException The SdcArtifactInstallerException
@@ -115,25 +116,25 @@ public class CsarInstaller {
*/
public void installTheCsar(CsarHandler csar) throws SdcArtifactInstallerException, InterruptedException {
logger.info("Installing the CSAR " + csar.getFilePath());
- installTheLoop(csar, csarServiceInstaller.installTheService(csar));
+ installTheLoopTemplates(csar, csarServiceInstaller.installTheService(csar));
logger.info("Successfully installed the CSAR " + csar.getFilePath());
}
/**
- * Install the Loop from the csar.
+ * Install the loop templates from the csar.
*
* @param csar The Csar Handler
* @param service The service object that is related to the loop
* @throws SdcArtifactInstallerException The SdcArtifactInstallerException
* @throws InterruptedException The InterruptedException
*/
- public void installTheLoop(CsarHandler csar, Service service)
+ public void installTheLoopTemplates(CsarHandler csar, Service service)
throws SdcArtifactInstallerException, InterruptedException {
try {
logger.info("Installing the Loops");
for (Entry<String, BlueprintArtifact> blueprint : csar.getMapOfBlueprints().entrySet()) {
logger.info("Processing blueprint " + blueprint.getValue().getBlueprintArtifactName());
- loopRepository.save(createLoopFromBlueprint(csar, blueprint.getValue(), service));
+ loopTemplatesRepository.save(createLoopTemplateFromBlueprint(csar, blueprint.getValue(), service));
}
logger.info("Successfully installed the Loops ");
} catch (IOException e) {
@@ -143,63 +144,48 @@ public class CsarInstaller {
}
}
- private Loop createLoopFromBlueprint(CsarHandler csar, BlueprintArtifact blueprintArtifact, Service service)
- throws IOException, ParseException, InterruptedException {
- Loop newLoop = new Loop();
- newLoop.setBlueprint(blueprintArtifact.getDcaeBlueprint());
- newLoop.setName(Loop.generateLoopName(csar.getSdcNotification().getServiceName(),
+ private LoopTemplate createLoopTemplateFromBlueprint(CsarHandler csar, BlueprintArtifact blueprintArtifact,
+ Service service) throws IOException, ParseException, InterruptedException {
+ LoopTemplate newLoopTemplate = new LoopTemplate();
+ newLoopTemplate.setBlueprint(blueprintArtifact.getDcaeBlueprint());
+ newLoopTemplate.setName(LoopTemplate.generateLoopTemplateName(csar.getSdcNotification().getServiceName(),
csar.getSdcNotification().getServiceVersion(),
blueprintArtifact.getResourceAttached().getResourceInstanceName(),
blueprintArtifact.getBlueprintArtifactName()));
- newLoop.setLastComputedState(LoopState.DESIGN);
-
List<MicroService> microServicesChain = chainGenerator
.getChainOfMicroServices(blueprintParser.getMicroServices(blueprintArtifact.getDcaeBlueprint()));
if (microServicesChain.isEmpty()) {
microServicesChain = blueprintParser.fallbackToOneMicroService(blueprintArtifact.getDcaeBlueprint());
}
- newLoop.setModelService(service);
- newLoop.setMicroServicePolicies(
- createMicroServicePolicies(microServicesChain, csar, blueprintArtifact, newLoop));
- newLoop.setOperationalPolicies(createOperationalPolicies(csar, blueprintArtifact, newLoop));
-
- newLoop.setSvgRepresentation(svgFacade.getSvgImage(microServicesChain));
- newLoop.setGlobalPropertiesJson(createGlobalPropertiesJson(blueprintArtifact, newLoop));
-
+ newLoopTemplate.setModelService(service);
+ newLoopTemplate.addLoopElementModels(createMicroServiceModels(microServicesChain, csar, blueprintArtifact));
+ newLoopTemplate.setMaximumInstancesAllowed(0);
+ newLoopTemplate.setSvgRepresentation(svgFacade.getSvgImage(microServicesChain));
DcaeInventoryResponse dcaeResponse = queryDcaeToGetServiceTypeId(blueprintArtifact);
- newLoop.setDcaeBlueprintId(dcaeResponse.getTypeId());
- return newLoop;
+ newLoopTemplate.setDcaeBlueprintId(dcaeResponse.getTypeId());
+ return newLoopTemplate;
}
- private HashSet<OperationalPolicy> createOperationalPolicies(CsarHandler csar, BlueprintArtifact blueprintArtifact,
- Loop newLoop) {
- return new HashSet<>(Arrays.asList(new OperationalPolicy(Policy.generatePolicyName("OPERATIONAL",
- csar.getSdcNotification().getServiceName(), csar.getSdcNotification().getServiceVersion(),
- blueprintArtifact.getResourceAttached().getResourceInstanceName(),
- blueprintArtifact.getBlueprintArtifactName()), newLoop, new JsonObject())));
- }
-
- private HashSet<MicroServicePolicy> createMicroServicePolicies(List<MicroService> microServicesChain,
- CsarHandler csar, BlueprintArtifact blueprintArtifact, Loop newLoop) throws IOException {
- HashSet<MicroServicePolicy> newSet = new HashSet<>();
-
+ private HashSet<LoopElementModel> createMicroServiceModels(List<MicroService> microServicesChain, CsarHandler csar,
+ BlueprintArtifact blueprintArtifact) throws IOException {
+ HashSet<LoopElementModel> newSet = new HashSet<>();
for (MicroService microService : microServicesChain) {
- MicroServicePolicy microServicePolicy = new MicroServicePolicy(
- Policy.generatePolicyName(microService.getName(), csar.getSdcNotification().getServiceName(),
- csar.getSdcNotification().getServiceVersion(),
- blueprintArtifact.getResourceAttached().getResourceInstanceName(),
- blueprintArtifact.getBlueprintArtifactName()),
- microService.getModelType(), csar.getPolicyModelYaml().orElse(""), false,
- new HashSet<>(Arrays.asList(newLoop)));
-
- newSet.add(microServicePolicy);
- microService.setMappedNameJpa(microServicePolicy.getName());
+ LoopElementModel loopElementModel = new LoopElementModel(microService.getModelType(), "CONFIG_POLICY",
+ blueprintArtifact.getDcaeBlueprint());
+ newSet.add(loopElementModel);
+ loopElementModel.addPolicyModel(createPolicyModel(microService, csar));
}
return newSet;
}
- private JsonObject createGlobalPropertiesJson(BlueprintArtifact blueprintArtifact, Loop newLoop) {
- return DcaeDeployParameters.getDcaeDeploymentParametersInJson(blueprintArtifact, newLoop);
+ private static String createPolicyAcronym(String policyType) {
+ String[] policyNameArray = policyType.split("\\.");
+ return policyNameArray[policyNameArray.length - 1];
+ }
+
+ private PolicyModel createPolicyModel(MicroService microService, CsarHandler csar) throws IOException {
+ return new PolicyModel(microService.getModelType(), csar.getPolicyModelYaml().orElse(""), "1.0",
+ createPolicyAcronym(microService.getModelType()));
}
/**
diff --git a/src/main/java/org/onap/clamp/loop/Loop.java b/src/main/java/org/onap/clamp/loop/Loop.java
index 6b9a924bf..66fd56579 100644
--- a/src/main/java/org/onap/clamp/loop/Loop.java
+++ b/src/main/java/org/onap/clamp/loop/Loop.java
@@ -109,9 +109,6 @@ public class Loop extends AuditEntity implements Serializable {
@JoinColumn(name = "service_uuid")
private Service modelService;
- @Column(columnDefinition = "MEDIUMTEXT", nullable = false, name = "blueprint_yaml")
- private String blueprint;
-
@Expose
@Column(nullable = false, name = "last_computed_state")
@Enumerated(EnumType.STRING)
@@ -156,10 +153,9 @@ public class Loop extends AuditEntity implements Serializable {
/**
* Constructor.
*/
- public Loop(String name, String blueprint, String svgRepresentation) {
+ public Loop(String name, String svgRepresentation) {
this.name = name;
this.svgRepresentation = svgRepresentation;
- this.blueprint = blueprint;
this.lastComputedState = LoopState.DESIGN;
this.globalPropertiesJson = new JsonObject();
initializeExternalComponents();
@@ -197,14 +193,6 @@ public class Loop extends AuditEntity implements Serializable {
this.svgRepresentation = svgRepresentation;
}
- public String getBlueprint() {
- return blueprint;
- }
-
- void setBlueprint(String blueprint) {
- this.blueprint = blueprint;
- }
-
public LoopState getLastComputedState() {
return lastComputedState;
}
@@ -305,7 +293,7 @@ public class Loop extends AuditEntity implements Serializable {
* @param blueprintFileName The blueprint file name
* @return The generated loop name
*/
- static String generateLoopName(String serviceName, String serviceVersion, String resourceName,
+ public static String generateLoopName(String serviceName, String serviceVersion, String resourceName,
String blueprintFilename) {
StringBuilder buffer = new StringBuilder("LOOP_").append(serviceName).append("_v").append(serviceVersion)
.append("_").append(resourceName).append("_").append(blueprintFilename.replaceAll(".yaml", ""));
diff --git a/src/main/java/org/onap/clamp/loop/deploy/DcaeDeployParameters.java b/src/main/java/org/onap/clamp/loop/deploy/DcaeDeployParameters.java
index 1a75f71e6..48349e791 100644
--- a/src/main/java/org/onap/clamp/loop/deploy/DcaeDeployParameters.java
+++ b/src/main/java/org/onap/clamp/loop/deploy/DcaeDeployParameters.java
@@ -28,6 +28,7 @@ import com.google.gson.JsonObject;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.Map;
+import java.util.Set;
import org.onap.clamp.clds.sdc.controller.installer.BlueprintArtifact;
import org.onap.clamp.clds.util.JsonUtils;
@@ -38,21 +39,21 @@ import org.yaml.snakeyaml.Yaml;
/**
* To decode the bluprint input parameters.
*/
-public class DcaeDeployParameters {
+public class DcaeDeployParameters {
- private static LinkedHashMap<String, JsonObject> init(LinkedHashSet<BlueprintArtifact> blueprintArtifactList,
- Loop loop) {
- LinkedHashMap<String, JsonObject> deploymentParamMap = new LinkedHashMap<String, JsonObject>();
+ private static LinkedHashMap<String, JsonObject> init(Set<BlueprintArtifact> blueprintArtifactList, Loop loop) {
+ LinkedHashMap<String, JsonObject> deploymentParamMap = new LinkedHashMap<>();
String microServiceName = ((MicroServicePolicy) loop.getMicroServicePolicies().toArray()[0]).getName();
// Add index to the microservice name from the 2nd blueprint artifact for now.
- // Update the microservice names, when able to link the microserivce <-> blueprint in the future
+ // Update the microservice names, when able to link the microserivce <->
+ // blueprint in the future
int index = 0;
- for (BlueprintArtifact blueprintArtifact: blueprintArtifactList) {
+ for (BlueprintArtifact blueprintArtifact : blueprintArtifactList) {
if (index > 0) {
- deploymentParamMap.put(microServiceName + index,
+ deploymentParamMap.put(microServiceName + index,
generateDcaeDeployParameter(blueprintArtifact, microServiceName));
} else {
- deploymentParamMap.put(microServiceName,
+ deploymentParamMap.put(microServiceName,
generateDcaeDeployParameter(blueprintArtifact, microServiceName));
}
index++;
@@ -65,7 +66,7 @@ public class DcaeDeployParameters {
JsonObject deployJsonBody = new JsonObject();
Yaml yaml = new Yaml();
Map<String, Object> inputsNodes = ((Map<String, Object>) ((Map<String, Object>) yaml
- .load(blueprintArtifact.getDcaeBlueprint())).get("inputs"));
+ .load(blueprintArtifact.getDcaeBlueprint())).get("inputs"));
inputsNodes.entrySet().stream().filter(e -> !e.getKey().contains("policy_id")).forEach(elem -> {
Object defaultValue = ((Map<String, Object>) elem.getValue()).get("default");
if (defaultValue != null) {
@@ -98,13 +99,13 @@ public class DcaeDeployParameters {
*
* @return The deploymentParameters in Json
*/
- public static JsonObject getDcaeDeploymentParametersInJson(LinkedHashSet<BlueprintArtifact> blueprintArtifactList,
+ public static JsonObject getDcaeDeploymentParametersInJson(Set<BlueprintArtifact> blueprintArtifactList,
Loop loop) {
LinkedHashMap<String, JsonObject> deploymentParamMap = init(blueprintArtifactList, loop);
JsonObject globalProperties = new JsonObject();
JsonObject deployParamJson = new JsonObject();
- for (Map.Entry<String, JsonObject> mapElement: deploymentParamMap.entrySet()) {
+ for (Map.Entry<String, JsonObject> mapElement : deploymentParamMap.entrySet()) {
deployParamJson.add(mapElement.getKey(), mapElement.getValue());
}
globalProperties.add("dcaeDeployParameters", deployParamJson);
@@ -117,7 +118,7 @@ public class DcaeDeployParameters {
* @return The deploymentParameters in Json
*/
public static JsonObject getDcaeDeploymentParametersInJson(BlueprintArtifact blueprintArtifact, Loop loop) {
- LinkedHashSet<BlueprintArtifact> blueprintArtifactList = new LinkedHashSet<BlueprintArtifact>();
+ LinkedHashSet<BlueprintArtifact> blueprintArtifactList = new LinkedHashSet<>();
blueprintArtifactList.add(blueprintArtifact);
return getDcaeDeploymentParametersInJson(blueprintArtifactList, loop);
}
diff --git a/src/main/java/org/onap/clamp/loop/service/Service.java b/src/main/java/org/onap/clamp/loop/service/Service.java
index 33b8e02da..89c0b2d42 100644
--- a/src/main/java/org/onap/clamp/loop/service/Service.java
+++ b/src/main/java/org/onap/clamp/loop/service/Service.java
@@ -119,6 +119,20 @@ public class Service implements Serializable {
return (JsonObject) resourceDetails.get(type);
}
+ /**
+ * @return the name
+ */
+ public String getName() {
+ return name;
+ }
+
+ /**
+ * @return the version
+ */
+ public String getVersion() {
+ return version;
+ }
+
@Override
public int hashCode() {
final int prime = 31;
diff --git a/src/main/java/org/onap/clamp/loop/template/LoopElementModel.java b/src/main/java/org/onap/clamp/loop/template/LoopElementModel.java
index 7f00c42ea..e3f05a01d 100644
--- a/src/main/java/org/onap/clamp/loop/template/LoopElementModel.java
+++ b/src/main/java/org/onap/clamp/loop/template/LoopElementModel.java
@@ -63,10 +63,14 @@ public class LoopElementModel extends AuditEntity implements Serializable {
@Column(nullable = false, name = "name", unique = true)
private String name;
+ @Expose
+ @Column(name = "dcae_blueprint_id")
+ private String dcaeBlueprintId;
+
/**
* Here we store the blueprint coming from DCAE.
*/
- @Column(nullable = false, name = "blueprint_yaml")
+ @Column(columnDefinition = "MEDIUMTEXT", nullable = false, name = "blueprint_yaml")
private String blueprint;
/**
@@ -149,6 +153,24 @@ public class LoopElementModel extends AuditEntity implements Serializable {
/**
* loopElementType getter.
*
+ * dcaeBlueprintId getter.
+ *
+ * @return the dcaeBlueprintId
+ */
+ public String getDcaeBlueprintId() {
+ return dcaeBlueprintId;
+ }
+
+ /**
+ * dcaeBlueprintId setter.
+ *
+ * @param dcaeBlueprintId the dcaeBlueprintId to set
+ */
+ public void setDcaeBlueprintId(String dcaeBlueprintId) {
+ this.dcaeBlueprintId = dcaeBlueprintId;
+ }
+
+ /**
* @return the loopElementType
*/
public String getLoopElementType() {
diff --git a/src/main/java/org/onap/clamp/loop/template/LoopTemplate.java b/src/main/java/org/onap/clamp/loop/template/LoopTemplate.java
index 7c059e19a..b8adebae9 100644
--- a/src/main/java/org/onap/clamp/loop/template/LoopTemplate.java
+++ b/src/main/java/org/onap/clamp/loop/template/LoopTemplate.java
@@ -26,6 +26,7 @@ package org.onap.clamp.loop.template;
import com.google.gson.annotations.Expose;
import java.io.Serializable;
+import java.util.Set;
import java.util.SortedSet;
import java.util.TreeSet;
@@ -57,6 +58,10 @@ public class LoopTemplate extends AuditEntity implements Serializable {
@Column(nullable = false, name = "name", unique = true)
private String name;
+ @Expose
+ @Column(name = "dcae_blueprint_id")
+ private String dcaeBlueprintId;
+
/**
* This field is used when we have a blueprint defining all microservices. The
* other option would be to have independent blueprint for each microservices.
@@ -111,6 +116,24 @@ public class LoopTemplate extends AuditEntity implements Serializable {
}
/**
+ * dcaeBlueprintId getter.
+ *
+ * @return the dcaeBlueprintId
+ */
+ public String getDcaeBlueprintId() {
+ return dcaeBlueprintId;
+ }
+
+ /**
+ * dcaeBlueprintId setter.
+ *
+ * @param dcaeBlueprintId the dcaeBlueprintId to set
+ */
+ public void setDcaeBlueprintId(String dcaeBlueprintId) {
+ this.dcaeBlueprintId = dcaeBlueprintId;
+ }
+
+ /**
* blueprint setter.
*
* @param blueprint the blueprint to set
@@ -165,6 +188,18 @@ public class LoopTemplate extends AuditEntity implements Serializable {
}
/**
+ * Add list of loopElements to the current template, each loopElementModel is
+ * added at the end of the list so the flowOrder is computed automatically.
+ *
+ * @param loopElementModels The loopElementModel set to add
+ */
+ public void addLoopElementModels(Set<LoopElementModel> loopElementModels) {
+ for (LoopElementModel loopElementModel : loopElementModels) {
+ addLoopElementModel(loopElementModel);
+ }
+ }
+
+ /**
* Add a loopElement to the current template, the loopElementModel is added at
* the end of the list so the flowOrder is computed automatically.
*
@@ -266,4 +301,21 @@ public class LoopTemplate extends AuditEntity implements Serializable {
}
return true;
}
+
+ /**
+ * Generate the loop template name.
+ *
+ * @param serviceName The service name
+ * @param serviceVersion The service version
+ * @param resourceName The resource name
+ * @param blueprintFileName The blueprint file name
+ * @return The generated loop template name
+ */
+ public static String generateLoopTemplateName(String serviceName, String serviceVersion, String resourceName,
+ String blueprintFilename) {
+ StringBuilder buffer = new StringBuilder("LOOP_TEMPLATE_").append(serviceName).append("_v")
+ .append(serviceVersion).append("_").append(resourceName).append("_")
+ .append(blueprintFilename.replaceAll(".yaml", ""));
+ return buffer.toString().replace('.', '_').replaceAll(" ", "");
+ }
}