PNF demo blueprint

[ccsdk/cds.git] / components / model-catalog / blueprint-model / service-blueprint / PNF_DEMO / Scripts / kotlin / ConfigDeploy.kt

diff --git a/components/model-catalog/blueprint-model/service-blueprint/PNF_DEMO/Scripts/kotlin/ConfigDeploy.kt b/components/model-catalog/blueprint-model/service-blueprint/PNF_DEMO/Scripts/kotlin/ConfigDeploy.kt
new file mode 100644 (file)
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+/*
+ * Copyright © 2020 Aarna Networks, Inc. 
+ *
+ * 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.node.ObjectNode
+import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.storedContentFromResolvedArtifactNB
+import org.onap.ccsdk.cds.blueprintsprocessor.rest.BasicAuthRestClientProperties
+import org.onap.ccsdk.cds.blueprintsprocessor.rest.RestClientProperties
+import org.onap.ccsdk.cds.blueprintsprocessor.rest.service.BasicAuthRestClientService
+import org.onap.ccsdk.cds.blueprintsprocessor.rest.service.BlueprintWebClientService
+import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.AbstractScriptComponentFunction
+import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
+import org.slf4j.LoggerFactory
+import org.springframework.http.HttpMethod
+import org.springframework.web.client.RestTemplate
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.netconf.executor.netconfClientService
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.netconf.executor.netconfDevice
+import org.onap.ccsdk.cds.blueprintsprocessor.functions.netconf.executor.netconfDeviceInfo
+
+open class ConfigDeploy : AbstractScriptComponentFunction() {
+
+    private val log = LoggerFactory.getLogger(ConfigDeploy::class.java)!!
+
+    override suspend fun processNB(executionRequest: ExecutionServiceInput) {
+
+        /*
+         * Here resolution-key could be day-1, day-2 etc.. 
+         * This will come as part of config-deploy request payload.
+         */
+
+        val resolution_key = getDynamicProperties("resolution-key").asText()
+        log.info("Got the resolution_key: $resolution_key from config-deploy going to retrive the data from DB")
+
+        // Read the config-assing data using the resolution key + Prefix name for the template
+        // We can select the given configuration using the resolution_key=day-1 or day-2
+        // With the template prefix name for example "netconfrpc" to load the
+        // Store configuration from the CDS DB
+        val payload = storedContentFromResolvedArtifactNB(resolution_key, "netconfrpc")
+        log.info("PNF configuration data from DB : \n$payload\n")
+
+        // "netconf-connection" is the tosca Node reference to "execute"
+        // workflow.
+        val netconf_device = netconfDevice("netconf-connection")
+        val netconf_rpc_client = netconf_device.netconfRpcService
+        val netconf_session = netconf_device.netconfSession
+        netconf_session.connect()
+
+        /**
+         * Invoke the NETCONF RPC, we already have the teamplate loaded
+         * using "resolution-key" & template name prefix.
+         */
+        val dev_response = netconf_rpc_client.invokeRpc(payload)
+        log.info("NETCONF device response message : dev_response\n")
+
+        /**
+        netconf_rpc_client.lock("candidate")
+        netconf_rpc_client.discardConfig()
+        netconf_rpc_client.editConfig(payload, "candidate", "merge")
+        netconf_rpc_client.commit()
+        netconf_rpc_client.unLock("candidate")
+        netconf_rpc_client.getConfig("", "running")
+        */
+
+        log.info("Closing NETCONF device sessing with the device\n")
+        netconf_session.disconnect()
+
+    }
+
+    override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) {
+        log.info("Executing Recovery")
+    }
+}