sap-jenkins-library/cmd/tmsExport_generated.go

// Code generated by piper's step-generator. DO NOT EDIT.

package cmd

import (
	"fmt"
	"os"
	"path/filepath"
	"time"

	"github.com/SAP/jenkins-library/pkg/config"
	"github.com/SAP/jenkins-library/pkg/log"
	"github.com/SAP/jenkins-library/pkg/piperenv"
	"github.com/SAP/jenkins-library/pkg/splunk"
	"github.com/SAP/jenkins-library/pkg/telemetry"
	"github.com/SAP/jenkins-library/pkg/validation"
	"github.com/spf13/cobra"
)

type tmsExportOptions struct {
	TmsServiceKey            string                 `json:"tmsServiceKey,omitempty"`
	CustomDescription        string                 `json:"customDescription,omitempty"`
	NamedUser                string                 `json:"namedUser,omitempty"`
	NodeName                 string                 `json:"nodeName,omitempty"`
	MtaPath                  string                 `json:"mtaPath,omitempty"`
	MtaVersion               string                 `json:"mtaVersion,omitempty"`
	NodeExtDescriptorMapping map[string]interface{} `json:"nodeExtDescriptorMapping,omitempty"`
	Proxy                    string                 `json:"proxy,omitempty"`
}

type tmsExportInflux struct {
	step_data struct {
		fields struct {
			tms bool
		}
		tags struct {
		}
	}
}

func (i *tmsExportInflux) persist(path, resourceName string) {
	measurementContent := []struct {
		measurement string
		valType     string
		name        string
		value       interface{}
	}{
		{valType: config.InfluxField, measurement: "step_data", name: "tms", value: i.step_data.fields.tms},
	}

	errCount := 0
	for _, metric := range measurementContent {
		err := piperenv.SetResourceParameter(path, resourceName, filepath.Join(metric.measurement, fmt.Sprintf("%vs", metric.valType), metric.name), metric.value)
		if err != nil {
			log.Entry().WithError(err).Error("Error persisting influx environment.")
			errCount++
		}
	}
	if errCount > 0 {
		log.Entry().Error("failed to persist Influx environment")
	}
}

// TmsExportCommand This step allows you to export an MTA file (multi-target application archive) and multiple MTA extension descriptors into a TMS (SAP Cloud Transport Management service) landscape for further TMS-controlled distribution through a TMS-configured landscape.
func TmsExportCommand() *cobra.Command {
	const STEP_NAME = "tmsExport"

	metadata := tmsExportMetadata()
	var stepConfig tmsExportOptions
	var startTime time.Time
	var influx tmsExportInflux
	var logCollector *log.CollectorHook
	var splunkClient *splunk.Splunk
	telemetryClient := &telemetry.Telemetry{}

	var createTmsExportCmd = &cobra.Command{
		Use:   STEP_NAME,
		Short: "This step allows you to export an MTA file (multi-target application archive) and multiple MTA extension descriptors into a TMS (SAP Cloud Transport Management service) landscape for further TMS-controlled distribution through a TMS-configured landscape.",
		Long: `This step allows you to export an MTA file (multi-target application archive) and multiple MTA extension descriptors into a TMS (SAP Cloud Transport Management service) landscape for further TMS-controlled distribution through a TMS-configured landscape. The MTA file is attached to a new transport request which is added to the import queues of the follow-on transport nodes of the specified export node.

TMS lets you manage transports between SAP Business Technology Platform accounts in Neo and Cloud Foundry, such as from DEV to TEST and PROD accounts.
For more information, see [official documentation of SAP Cloud Transport Management service](https://help.sap.com/viewer/p/TRANSPORT_MANAGEMENT_SERVICE)

!!! note "Prerequisites"
* You have subscribed to and set up TMS, as described in [Initial Setup](https://help.sap.com/viewer/7f7160ec0d8546c6b3eab72fb5ad6fd8/Cloud/en-US/66fd7283c62f48adb23c56fb48c84a60.html), which includes the configuration of your transport landscape.
* A corresponding service key has been created, as described in [Set Up the Environment to Transport Content Archives directly in an Application](https://help.sap.com/viewer/7f7160ec0d8546c6b3eab72fb5ad6fd8/Cloud/en-US/8d9490792ed14f1bbf8a6ac08a6bca64.html). This service key (JSON) must be stored as a secret text within the Jenkins secure store or provided as value of tmsServiceKey parameter.`,
		PreRunE: func(cmd *cobra.Command, _ []string) error {
			startTime = time.Now()
			log.SetStepName(STEP_NAME)
			log.SetVerbose(GeneralConfig.Verbose)

			GeneralConfig.GitHubAccessTokens = ResolveAccessTokens(GeneralConfig.GitHubTokens)

			path, _ := os.Getwd()
			fatalHook := &log.FatalHook{CorrelationID: GeneralConfig.CorrelationID, Path: path}
			log.RegisterHook(fatalHook)

			err := PrepareConfig(cmd, &metadata, STEP_NAME, &stepConfig, config.OpenPiperFile)
			if err != nil {
				log.SetErrorCategory(log.ErrorConfiguration)
				return err
			}
			log.RegisterSecret(stepConfig.TmsServiceKey)

			if len(GeneralConfig.HookConfig.SentryConfig.Dsn) > 0 {
				sentryHook := log.NewSentryHook(GeneralConfig.HookConfig.SentryConfig.Dsn, GeneralConfig.CorrelationID)
				log.RegisterHook(&sentryHook)
			}

			if len(GeneralConfig.HookConfig.SplunkConfig.Dsn) > 0 {
				splunkClient = &splunk.Splunk{}
				logCollector = &log.CollectorHook{CorrelationID: GeneralConfig.CorrelationID}
				log.RegisterHook(logCollector)
			}

			if err = log.RegisterANSHookIfConfigured(GeneralConfig.CorrelationID); err != nil {
				log.Entry().WithError(err).Warn("failed to set up SAP Alert Notification Service log hook")
			}

			validation, err := validation.New(validation.WithJSONNamesForStructFields(), validation.WithPredefinedErrorMessages())
			if err != nil {
				return err
			}
			if err = validation.ValidateStruct(stepConfig); err != nil {
				log.SetErrorCategory(log.ErrorConfiguration)
				return err
			}

			return nil
		},
		Run: func(_ *cobra.Command, _ []string) {
			stepTelemetryData := telemetry.CustomData{}
			stepTelemetryData.ErrorCode = "1"
			handler := func() {
				influx.persist(GeneralConfig.EnvRootPath, "influx")
				config.RemoveVaultSecretFiles()
				stepTelemetryData.Duration = fmt.Sprintf("%v", time.Since(startTime).Milliseconds())
				stepTelemetryData.ErrorCategory = log.GetErrorCategory().String()
				stepTelemetryData.PiperCommitHash = GitCommit
				telemetryClient.SetData(&stepTelemetryData)
				telemetryClient.Send()
				if len(GeneralConfig.HookConfig.SplunkConfig.Dsn) > 0 {
					splunkClient.Send(telemetryClient.GetData(), logCollector)
				}
			}
			log.DeferExitHandler(handler)
			defer handler()
			telemetryClient.Initialize(GeneralConfig.NoTelemetry, STEP_NAME)
			if len(GeneralConfig.HookConfig.SplunkConfig.Dsn) > 0 {
				splunkClient.Initialize(GeneralConfig.CorrelationID,
					GeneralConfig.HookConfig.SplunkConfig.Dsn,
					GeneralConfig.HookConfig.SplunkConfig.Token,
					GeneralConfig.HookConfig.SplunkConfig.Index,
					GeneralConfig.HookConfig.SplunkConfig.SendLogs)
			}
			tmsExport(stepConfig, &stepTelemetryData, &influx)
			stepTelemetryData.ErrorCode = "0"
			log.Entry().Info("SUCCESS")
		},
	}

	addTmsExportFlags(createTmsExportCmd, &stepConfig)
	return createTmsExportCmd
}

func addTmsExportFlags(cmd *cobra.Command, stepConfig *tmsExportOptions) {
	cmd.Flags().StringVar(&stepConfig.TmsServiceKey, "tmsServiceKey", os.Getenv("PIPER_tmsServiceKey"), "Service key JSON string to access the SAP Cloud Transport Management service instance APIs. If not specified and if pipeline is running on Jenkins, service key, stored under ID provided with credentialsId parameter, is used.")
	cmd.Flags().StringVar(&stepConfig.CustomDescription, "customDescription", os.Getenv("PIPER_customDescription"), "Can be used as the description of a transport request. Will overwrite the default, which is corresponding Git commit ID.")
	cmd.Flags().StringVar(&stepConfig.NamedUser, "namedUser", `Piper-Pipeline`, "Defines the named user to execute transport request with. The default value is 'Piper-Pipeline'. If pipeline is running on Jenkins, the name of the user, who started the job, is tried to be used at first.")
	cmd.Flags().StringVar(&stepConfig.NodeName, "nodeName", os.Getenv("PIPER_nodeName"), "Defines the name of the export node - starting node in TMS landscape. The transport request is added to the queues of the follow-on nodes of export node.")
	cmd.Flags().StringVar(&stepConfig.MtaPath, "mtaPath", os.Getenv("PIPER_mtaPath"), "Defines the relative path to *.mtar file for the export to the SAP Cloud Transport Management service. If not specified, it will use the *.mtar file created in mtaBuild.")
	cmd.Flags().StringVar(&stepConfig.MtaVersion, "mtaVersion", `*`, "Defines the version of the MTA for which the MTA extension descriptor will be used. You can use an asterisk (*) to accept any MTA version, or use a specific version compliant with SemVer 2.0, e.g. 1.0.0 (see semver.org). If the parameter is not configured, an asterisk is used.")

	cmd.Flags().StringVar(&stepConfig.Proxy, "proxy", os.Getenv("PIPER_proxy"), "Proxy URL which should be used for communication with the SAP Cloud Transport Management service backend.")

	cmd.MarkFlagRequired("tmsServiceKey")
	cmd.MarkFlagRequired("nodeName")
}

// retrieve step metadata
func tmsExportMetadata() config.StepData {
	var theMetaData = config.StepData{
		Metadata: config.StepMetadata{
			Name:        "tmsExport",
			Aliases:     []config.Alias{},
			Description: "This step allows you to export an MTA file (multi-target application archive) and multiple MTA extension descriptors into a TMS (SAP Cloud Transport Management service) landscape for further TMS-controlled distribution through a TMS-configured landscape.",
		},
		Spec: config.StepSpec{
			Inputs: config.StepInputs{
				Secrets: []config.StepSecrets{
					{Name: "credentialsId", Description: "Jenkins 'Secret text' credentials ID containing service key for SAP Cloud Transport Management service.", Type: "jenkins"},
				},
				Resources: []config.StepResources{
					{Name: "buildResult", Type: "stash"},
				},
				Parameters: []config.StepParameters{
					{
						Name: "tmsServiceKey",
						ResourceRef: []config.ResourceReference{
							{
								Name:  "credentialsId",
								Param: "tmsServiceKey",
								Type:  "secret",
							},
						},
						Scope:     []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:      "string",
						Mandatory: true,
						Aliases:   []config.Alias{},
						Default:   os.Getenv("PIPER_tmsServiceKey"),
					},
					{
						Name: "customDescription",
						ResourceRef: []config.ResourceReference{
							{
								Name:  "commonPipelineEnvironment",
								Param: "git/commitId",
							},
						},
						Scope:     []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:      "string",
						Mandatory: false,
						Aliases:   []config.Alias{},
						Default:   os.Getenv("PIPER_customDescription"),
					},
					{
						Name:        "namedUser",
						ResourceRef: []config.ResourceReference{},
						Scope:       []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:        "string",
						Mandatory:   false,
						Aliases:     []config.Alias{},
						Default:     `Piper-Pipeline`,
					},
					{
						Name:        "nodeName",
						ResourceRef: []config.ResourceReference{},
						Scope:       []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:        "string",
						Mandatory:   true,
						Aliases:     []config.Alias{},
						Default:     os.Getenv("PIPER_nodeName"),
					},
					{
						Name: "mtaPath",
						ResourceRef: []config.ResourceReference{
							{
								Name:  "commonPipelineEnvironment",
								Param: "mtarFilePath",
							},
						},
						Scope:     []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:      "string",
						Mandatory: false,
						Aliases:   []config.Alias{},
						Default:   os.Getenv("PIPER_mtaPath"),
					},
					{
						Name:        "mtaVersion",
						ResourceRef: []config.ResourceReference{},
						Scope:       []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:        "string",
						Mandatory:   false,
						Aliases:     []config.Alias{},
						Default:     `*`,
					},
					{
						Name:        "nodeExtDescriptorMapping",
						ResourceRef: []config.ResourceReference{},
						Scope:       []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:        "map[string]interface{}",
						Mandatory:   false,
						Aliases:     []config.Alias{},
					},
					{
						Name:        "proxy",
						ResourceRef: []config.ResourceReference{},
						Scope:       []string{"PARAMETERS", "STEPS", "STAGES"},
						Type:        "string",
						Mandatory:   false,
						Aliases:     []config.Alias{},
						Default:     os.Getenv("PIPER_proxy"),
					},
				},
			},
			Outputs: config.StepOutputs{
				Resources: []config.StepResources{
					{
						Name: "influx",
						Type: "influx",
						Parameters: []map[string]interface{}{
							{"name": "step_data", "fields": []map[string]string{{"name": "tms"}}},
						},
					},
				},
			},
		},
	}
	return theMetaData
}