/
servicecatalog.go
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/
servicecatalog.go
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package aws
import (
"fmt"
"strconv"
"strings"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/servicecatalog"
"github.com/aws/aws-sdk-go/service/servicecatalog/servicecatalogiface"
"github.com/stelligent/mu/common"
)
type serviceCatalogManager struct {
dryrun bool
scAPI servicecatalogiface.ServiceCatalogAPI
stackManager common.StackManager
}
// newCatalogManager creates a new CatalogManager backed by service catalog
func newCatalogManager(sess *session.Session, dryrun bool, stackManager common.StackManager) (common.CatalogManager, error) {
if dryrun {
log.Debugf("Running in DRYRUN mode")
}
log.Debug("Connecting to Service Catalog service")
scAPI := servicecatalog.New(sess)
return &serviceCatalogManager{
dryrun: dryrun,
scAPI: scAPI,
stackManager: stackManager,
}, nil
}
func (scManager *serviceCatalogManager) GetStackID(recordID string) (string, error) {
record, err := scManager.scAPI.DescribeRecord(&servicecatalog.DescribeRecordInput{
Id: aws.String(recordID),
})
if err != nil {
return "", err
}
for _, ro := range record.RecordOutputs {
if aws.StringValue(ro.OutputKey) == "CloudformationStackARN" {
return aws.StringValue(ro.OutputValue), nil
}
}
return "", fmt.Errorf("Unable to find stack ARN for record '%s'", recordID)
}
func (scManager *serviceCatalogManager) createProvisionedProduct(productID string, artifactID string, name string, params map[string]string) error {
// create new
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping creation of product '%s' from artifact '%s'", productID, artifactID)
return nil
}
provisioningParameters := make([]*servicecatalog.ProvisioningParameter, 0)
for key, value := range params {
provisioningParameters = append(provisioningParameters, &servicecatalog.ProvisioningParameter{
Key: aws.String(key),
Value: aws.String(value),
})
}
ppOut, err := scManager.scAPI.ProvisionProduct(&servicecatalog.ProvisionProductInput{
ProductId: aws.String(productID),
ProvisioningArtifactId: aws.String(artifactID),
ProvisionedProductName: aws.String(name),
ProvisioningParameters: provisioningParameters,
ProvisionToken: aws.String(strconv.FormatInt(time.Now().Unix(), 16)),
})
if err != nil {
return err
}
time.Sleep(time.Second * 5)
stackID, err := scManager.GetStackID(aws.StringValue(ppOut.RecordDetail.RecordId))
if err != nil {
return err
}
log.Infof(" Creating stack '%s'", stackID)
scManager.stackManager.AwaitFinalStatus(strings.Split(stackID, "/")[1])
return nil
}
func (scManager *serviceCatalogManager) updateProvisionedProduct(productID string, artifactID string, name string, params map[string]string) error {
// update existing
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping update of product '%s' from artifact '%s'", productID, artifactID)
return nil
}
provisioningParameters := make([]*servicecatalog.UpdateProvisioningParameter, 0)
for key, value := range params {
param := &servicecatalog.UpdateProvisioningParameter{
Key: aws.String(key),
}
if value == "" {
param.UsePreviousValue = aws.Bool(true)
} else {
param.Value = aws.String(value)
}
provisioningParameters = append(provisioningParameters, param)
}
ppOut, err := scManager.scAPI.UpdateProvisionedProduct(&servicecatalog.UpdateProvisionedProductInput{
ProductId: aws.String(productID),
ProvisioningArtifactId: aws.String(artifactID),
ProvisionedProductName: aws.String(name),
ProvisioningParameters: provisioningParameters,
UpdateToken: aws.String(strconv.FormatInt(time.Now().Unix(), 16)),
})
if err != nil {
return err
}
time.Sleep(time.Second * 5)
stackID, err := scManager.GetStackID(aws.StringValue(ppOut.RecordDetail.RecordId))
if err != nil {
return err
}
log.Infof(" Updating stack '%s'", stackID)
scManager.stackManager.AwaitFinalStatus(strings.Split(stackID, "/")[1])
return nil
}
func (scManager *serviceCatalogManager) UpsertProvisionedProduct(productID string, version string, name string, params map[string]string) error {
output, err := scManager.scAPI.ListProvisioningArtifacts(&servicecatalog.ListProvisioningArtifactsInput{
ProductId: aws.String(productID),
})
if err != nil {
return err
}
var artifactID string
for _, artifact := range output.ProvisioningArtifactDetails {
if aws.BoolValue(artifact.Active) && aws.StringValue(artifact.Name) == version {
artifactID = aws.StringValue(artifact.Id)
break
}
}
if artifactID == "" {
return fmt.Errorf("Unable to find active version '%s' for product '%s'", version, productID)
}
provisionedProducts, err := scManager.scAPI.SearchProvisionedProducts(&servicecatalog.SearchProvisionedProductsInput{
AccessLevelFilter: &servicecatalog.AccessLevelFilter{
Key: aws.String(servicecatalog.AccessLevelFilterKeyAccount),
Value: aws.String("self"),
},
Filters: map[string][]*string{
"SearchQuery": {aws.String(fmt.Sprintf("name:%s", name))},
},
})
for _, provisionedProduct := range provisionedProducts.ProvisionedProducts {
if name == aws.StringValue(provisionedProduct.Name) {
return scManager.updateProvisionedProduct(productID, artifactID, name, params)
}
}
return scManager.createProvisionedProduct(productID, artifactID, name, params)
}
func (scManager *serviceCatalogManager) TerminateProvisionedProducts(productID string) error {
var err error
err2 := scManager.scAPI.SearchProvisionedProductsPages(&servicecatalog.SearchProvisionedProductsInput{
AccessLevelFilter: &servicecatalog.AccessLevelFilter{
Key: aws.String(servicecatalog.AccessLevelFilterKeyAccount),
Value: aws.String("self"),
},
Filters: map[string][]*string{
"SearchQuery": {aws.String(fmt.Sprintf("productId:%s", productID))},
},
}, func(output *servicecatalog.SearchProvisionedProductsOutput, isLast bool) bool {
for _, provisionedProduct := range output.ProvisionedProducts {
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping termination of provisionedProduct '%s'", aws.StringValue(provisionedProduct.Id))
continue
}
log.Infof(" Deleting provisionedProduct '%s'", aws.StringValue(provisionedProduct.Id))
stackID := aws.StringValue(provisionedProduct.PhysicalId)
_, err = scManager.scAPI.TerminateProvisionedProduct(&servicecatalog.TerminateProvisionedProductInput{
ProvisionedProductId: provisionedProduct.Id,
TerminateToken: aws.String(strconv.FormatInt(time.Now().Unix(), 16)),
})
if err != nil {
return false
}
time.Sleep(time.Second * 5)
log.Infof(" Deleting stack '%s'", stackID)
scManager.stackManager.AwaitFinalStatus(strings.Split(stackID, "/")[1])
}
return true
})
if err2 != nil {
return err2
}
return err
}
func (scManager *serviceCatalogManager) SetProductVersions(productID string, productVersions map[string]string) error {
var output *servicecatalog.ListProvisioningArtifactsOutput
if scManager.dryrun && productID == "" {
output = &servicecatalog.ListProvisioningArtifactsOutput{
ProvisioningArtifactDetails: make([]*servicecatalog.ProvisioningArtifactDetail, 0),
}
} else {
input := &servicecatalog.ListProvisioningArtifactsInput{
ProductId: aws.String(productID),
}
var err error
output, err = scManager.scAPI.ListProvisioningArtifacts(input)
if err != nil {
return err
}
}
versionsToAdd := common.MapClone(productVersions)
for _, artifact := range output.ProvisioningArtifactDetails {
version := aws.StringValue(artifact.Name)
active := aws.BoolValue(artifact.Active)
if _, ok := versionsToAdd[version]; ok {
// version in SC and in config, make sure it is active
delete(versionsToAdd, version)
if !active {
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping unarchiving of productVersion '%s'", version)
continue
}
log.Infof(" Unarchiving productVersion '%s'", version)
_, err := scManager.scAPI.UpdateProvisioningArtifact(&servicecatalog.UpdateProvisioningArtifactInput{
Active: aws.Bool(true),
ProductId: aws.String(productID),
ProvisioningArtifactId: artifact.Id,
})
if err != nil {
return err
}
}
} else {
// version in SC but not in config, make sure it is inactive
if active {
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping archiving of productVersion '%s'", version)
continue
}
log.Infof(" Archiving productVersion '%s'", version)
_, err := scManager.scAPI.UpdateProvisioningArtifact(&servicecatalog.UpdateProvisioningArtifactInput{
Active: aws.Bool(false),
ProductId: aws.String(productID),
ProvisioningArtifactId: artifact.Id,
})
if err != nil {
return err
}
}
}
}
// add new versions
for version, templateURL := range versionsToAdd {
if scManager.dryrun {
log.Infof(" DRYRUN: Skipping creation of productVersion '%s'", version)
continue
}
log.Infof(" Creating productVersion '%s'", version)
_, err := scManager.scAPI.CreateProvisioningArtifact(&servicecatalog.CreateProvisioningArtifactInput{
ProductId: aws.String(productID),
Parameters: &servicecatalog.ProvisioningArtifactProperties{
Name: aws.String(version),
Type: aws.String(servicecatalog.ProvisioningArtifactTypeCloudFormationTemplate),
Info: map[string]*string{
"LoadTemplateFromURL": aws.String(templateURL),
},
},
IdempotencyToken: aws.String(strconv.FormatInt(time.Now().Unix(), 16)),
})
if err != nil {
return err
}
}
return nil
}