1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*
* ============LICENSE_START=======================================================
* Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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 cba.pnf.config.aai
import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.contentFromResolvedArtifactNB
import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.storedContentFromResolvedArtifactNB
import org.onap.ccsdk.cds.blueprintsprocessor.functions.restconf.executor.restconfMountDevice
import org.onap.ccsdk.cds.blueprintsprocessor.functions.restconf.executor.restconfApplyDeviceConfig
import org.onap.ccsdk.cds.blueprintsprocessor.functions.restconf.executor.restconfUnMountDevice
import org.onap.ccsdk.cds.blueprintsprocessor.functions.restconf.executor.restconfDeviceConfig
import org.onap.ccsdk.cds.blueprintsprocessor.functions.restconf.executor.restconfClientService
import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.AbstractScriptComponentFunction
import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException
import org.onap.ccsdk.cds.controllerblueprints.core.logger
import com.fasterxml.jackson.databind.ObjectMapper
import org.onap.ccsdk.cds.blueprintsprocessor.rest.service.BlueprintWebClientService.WebClientResponse
class RestconfConfigDeploy : AbstractScriptComponentFunction() {
private val CONFIGLET_TEMPLATE_NAME = "config-assign"
private val CONFIGLET_RESOURCE_PATH = "yang-ext:mount/mynetconf:netconflist"
private val RESTCONF_SERVER_IDENTIFIER = "sdnc"
private val mapper = ObjectMapper()
private val log = logger(AbstractScriptComponentFunction::class.java)
override suspend fun processNB(executionRequest: ExecutionServiceInput) {
log.info("Started execution of process method")
try {
// Extract Resolution key & Device ID
val resolutionKey = getDynamicProperties("resolution-key").asText()
log.info("resolution_key: $resolutionKey")
val deviceID: String = requestPayloadActionProperty("config-deploy-properties")?.get(0)?.get("pnf-id")?.textValue()!!
log.info("device_id: $deviceID")
val webclientService = restconfClientService(RESTCONF_SERVER_IDENTIFIER)
try {
// Mount the device
val mountPayload = contentFromResolvedArtifactNB("config-deploy")
log.debug("Mounting Device : $deviceID")
restconfMountDevice(webclientService, deviceID, mountPayload, mutableMapOf("Content-Type" to "application/json"))
// Log the current configuration for the subtree
val currentConfig: Any = restconfDeviceConfig(webclientService, deviceID, CONFIGLET_RESOURCE_PATH)
log.info("Current configuration subtree : $currentConfig")
// Apply configlet
val result = restconfApplyDeviceConfig(
webclientService, deviceID, CONFIGLET_RESOURCE_PATH,
storedContentFromResolvedArtifactNB(resolutionKey, CONFIGLET_TEMPLATE_NAME),
mutableMapOf("Content-Type" to "application/yang.patch+json")
) as WebClientResponse<*>
val jsonResult = mapper.readTree((result.body).toString())
if (jsonResult.get("ietf-yang-patch:yang-patch-status").get("errors") != null) {
log.error("There was an error configuring device")
} else {
log.info("Device has been configured succesfully")
}
} catch (err: Exception) {
log.error("an error occurred while configuring device {}", err)
} finally {
// Un mount device
restconfUnMountDevice(webclientService, deviceID, "")
}
} catch (bpe: BluePrintProcessorException) {
log.error("Error looking up server identifier ", bpe)
}
}
override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) {
log.info("Recover function called!")
log.info("Execution request : $executionRequest")
log.error("Exception", runtimeException)
}
}
|
