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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.node.ObjectNode
import org.onap.ccsdk.cds.blueprintsprocessor.core.BlueprintPropertiesService
import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.K8sConnectionPluginConfiguration
import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.instance.K8sPluginInstanceApi
import org.onap.ccsdk.cds.blueprintsprocessor.functions.k8s.instance.K8sRbInstanceStatus
import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.AbstractScriptComponentFunction
import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintException
import org.slf4j.LoggerFactory
open class SimpleStatusCheck : AbstractScriptComponentFunction() {
private val log = LoggerFactory.getLogger(SimpleStatusCheck::class.java)!!
override fun getName(): String {
return "SimpleStatusCheck"
}
override suspend fun processNB(executionRequest: ExecutionServiceInput) {
log.info("SIMPLE STATUS CHECK - START")
val configValueSetup: ObjectNode = getDynamicProperties("config-deploy-setup") as ObjectNode
val bluePrintPropertiesService: BlueprintPropertiesService =
this.functionDependencyInstanceAsType("blueprintPropertiesService")
val k8sConfiguration = K8sConnectionPluginConfiguration(bluePrintPropertiesService)
val instanceApi = K8sPluginInstanceApi(k8sConfiguration)
var checkCount: Int = 30 // in the future to be read in from the input
while (checkCount > 0) {
var continueCheck = false
configValueSetup.fields().forEach { it ->
val vfModuleName = it.key
val instanceName = it.value.get("k8s-instance-id").asText()
val instanceStatus: K8sRbInstanceStatus? = instanceApi.getInstanceStatus(instanceName)
log.debug("Get status for $instanceName")
var status = ""
instanceStatus?.resourcesStatus?.forEach {
log.debug("Resource: name=$it.name kind=$it.gvk.kind group=$it.gvk.group version=$it.gvk.version")
if (it.gvk?.kind == "Pod") {
var version = it.gvk?.version!!
if (it.gvk?.group!! != "")
version = "${it.gvk?.group}/$version"
// val podStatus = instanceApi.queryInstanceStatus(instanceName, it.gvk?.kind!!, version, it.name, null)
// log.info(podStatus.toString())
val podState = it.status?.get("status") as Map<String, Object>
status = podState["phase"] as String
if (status != "Running") {
continueCheck = true
log.info("Pod ${it.name} [$vfModuleName] has INVALID state ${(podState["phase"])}")
} else {
log.info("Pod ${it.name} [$vfModuleName] has VALID state ${(podState["phase"])}")
}
}
}
}
if (continueCheck) {
checkCount--
if (checkCount == 0)
throw BlueprintException("Pods State verification failed")
Thread.sleep(10000L)
} else
checkCount = 0
}
log.info("SIMPLE STATUS CHECK - END SUCCESS")
}
override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) {
log.info("Executing Recovery")
this.addError("${runtimeException.message}")
}
}
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