[APACHE] Add Apache CNF use case files
[demo.git] / tutorials / ApacheCNF / templates / cba / Scripts / kotlin / ConfigDeploySetup.kt
diff --git a/tutorials/ApacheCNF/templates/cba/Scripts/kotlin/ConfigDeploySetup.kt b/tutorials/ApacheCNF/templates/cba/Scripts/kotlin/ConfigDeploySetup.kt
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+/*
+ * Copyright © 2021 Orange
+ *
+ * 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.
+ */
+
+package org.onap.ccsdk.cds.blueprintsprocessor.services.execution.scripts
+
+import com.fasterxml.jackson.databind.JsonNode
+import com.fasterxml.jackson.databind.node.ObjectNode
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.definition.template.K8sConfigTemplateComponent
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.definition.template.K8sConfigValueComponent
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.processor.ResourceAssignmentProcessor
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.utils.ResourceAssignmentUtils
+import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException
+import org.onap.ccsdk.cds.controllerblueprints.core.isNullOrMissing
+import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceAssignment
+import org.slf4j.LoggerFactory
+
+open class ConfigDeploySetup() : ResourceAssignmentProcessor() {
+
+    private val log = LoggerFactory.getLogger(ConfigDeploySetup::class.java)!!
+
+    override fun getName(): String {
+        return "ConfigDeploySetup"
+    }
+
+    override suspend fun processNB(executionRequest: ResourceAssignment) {
+
+        var retValue: Any? = null
+
+        try {
+            if (executionRequest.name == "service-instance-id") {
+                var value = raRuntimeService.getInputValue(executionRequest.name)
+                if (!value.isNullOrMissing()) {
+                    retValue = value.asText()
+                } else {
+                    val vnfRelationshipList = raRuntimeService.getResolutionStore("vnf-relationship-list")
+                    if (!vnfRelationshipList.isNullOrMissing()) {
+                        vnfRelationshipList["relationship-list"].forEach { relation ->
+                            if (relation["related-to"].asText() == "service-instance") {
+                                relation["relationship-data"].forEach { data ->
+                                    if (data["relationship-key"].asText() == "service-instance.service-instance-id") {
+                                        retValue = data["relationship-value"].asText()
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            } else if (executionRequest.name == "vnf-id") {
+                var value = raRuntimeService.getInputValue(executionRequest.name)
+                if (!value.isNullOrMissing()) {
+                    retValue = value.asText()
+                } else {
+                    value = raRuntimeService.getInputValue("generic-vnf.vnf-id")
+                    if (!value.isNullOrMissing()) {
+                        retValue = value.asText()
+                    }
+                }
+            } else if (executionRequest.name == "replica-count") {
+                var value = raRuntimeService.getInputValue(executionRequest.name)
+                retValue = "1"
+                if (!value.isNullOrMissing()) {
+                    retValue = value.asText()
+                } else {
+                    value = raRuntimeService.getInputValue("data")
+                    if (!value.isNullOrMissing()) {
+                        if (value["replicaCount"] != null) {
+                            retValue = value["replicaCount"].asText()
+                        }
+                    }
+                }
+            } else if (executionRequest.name == "config-deploy-setup") {
+                val modulesSdnc = raRuntimeService.getResolutionStore("vf-modules-list-sdnc")["vf-modules"]
+                val modulesAai = raRuntimeService.getResolutionStore("vf-modules-list-aai")["vf-modules"]
+                val objectMapper = jacksonObjectMapper()
+                val result: ObjectNode = objectMapper.createObjectNode()
+                for (module in modulesSdnc) {
+                    val modelTopology = module.at("/vf-module-data/vf-module-topology")
+                    val moduleParameters = modelTopology.at("/vf-module-parameters/param")
+                    val label: String? = getParamValueByName(moduleParameters, "vf_module_label")
+                    if (label != null) {
+                        val modelInfo = modelTopology["onap-model-information"]
+                        val moduleData: ObjectNode = objectMapper.createObjectNode()
+                        result.put(label, moduleData)
+                        moduleData.put(K8sConfigTemplateComponent.INPUT_K8S_DEFINITION_NAME, modelInfo["model-invariant-uuid"].asText())
+                        moduleData.put(K8sConfigTemplateComponent.INPUT_K8S_DEFINITION_VERSION, modelInfo["model-customization-uuid"].asText())
+                        val templateName: String? = getParamValueByName(moduleParameters, K8sConfigTemplateComponent.INPUT_K8S_TEMPLATE_NAME)
+                        val templateSource: String? = getParamValueByName(moduleParameters, K8sConfigTemplateComponent.INPUT_K8S_TEMPLATE_SOURCE)
+                        val configValueSource: String? = getParamValueByName(moduleParameters, K8sConfigValueComponent.INPUT_K8S_CONFIG_VALUE_SOURCE)
+                        val configName: String? = getParamValueByName(moduleParameters, K8sConfigValueComponent.INPUT_K8S_RB_CONFIG_NAME)
+
+                        if (templateName != null)
+                            moduleData.put(K8sConfigTemplateComponent.INPUT_K8S_TEMPLATE_NAME, templateName)
+                        if (templateSource != null)
+                            moduleData.put(K8sConfigTemplateComponent.INPUT_K8S_TEMPLATE_SOURCE, templateSource)
+                        if (configValueSource != null)
+                            moduleData.put(K8sConfigValueComponent.INPUT_K8S_CONFIG_VALUE_SOURCE, configValueSource)
+                        if (configName != null)
+                            moduleData.put(K8sConfigValueComponent.INPUT_K8S_RB_CONFIG_NAME, configName)
+
+                        for (aaiModule in modulesAai) {
+                            if (aaiModule["vf-module-id"].asText() == module["vf-module-id"].asText() && aaiModule["heat-stack-id"] != null) {
+                                moduleData.put(K8sConfigValueComponent.INPUT_K8S_INSTANCE_ID, aaiModule["heat-stack-id"].asText())
+                                break
+                            }
+                        }
+                    }
+                }
+                retValue = result
+            }
+            ResourceAssignmentUtils.setResourceDataValue(executionRequest, raRuntimeService, retValue)
+        } catch (e: Exception) {
+            log.error(e.message, e)
+            ResourceAssignmentUtils.setResourceDataValue(executionRequest, raRuntimeService, "ERROR")
+
+            throw BluePrintProcessorException("Failed in template key ($executionRequest) assignments, cause: ${e.message}", e)
+        }
+    }
+
+    private fun getParamValueByName(params: JsonNode, paramName: String): String? {
+        for (param in params) {
+            if (param["name"].asText() == paramName && param["value"].asText() != "null") {
+                return param["value"].asText()
+            }
+        }
+        return null
+    }
+
+    override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ResourceAssignment) {
+        this.addError("${runtimeException.message}")
+    }
+}