141 lines
5.4 KiB
Go
141 lines
5.4 KiB
Go
package arm
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import (
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"context"
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"fmt"
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"strconv"
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"time"
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"github.com/Azure/azure-sdk-for-go/services/compute/mgmt/2019-03-01/compute"
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"github.com/hashicorp/packer/builder/azure/common/constants"
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"github.com/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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)
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type StepPublishToSharedImageGallery struct {
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client *AzureClient
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publish func(ctx context.Context, mdiID, miSigPubSubscription, miSigPubRg, miSIGalleryName, miSGImageName, miSGImageVersion string, miSigReplicationRegions []string, location string, tags map[string]*string) error
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say func(message string)
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error func(e error)
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toSIG func() bool
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}
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func NewStepPublishToSharedImageGallery(client *AzureClient, ui packer.Ui, config *Config) *StepPublishToSharedImageGallery {
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var step = &StepPublishToSharedImageGallery{
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client: client,
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say: func(message string) {
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ui.Say(message)
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},
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error: func(e error) {
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ui.Error(e.Error())
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},
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toSIG: func() bool {
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return config.isManagedImage() && config.SharedGalleryDestination.SigDestinationGalleryName != ""
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},
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}
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step.publish = step.publishToSig
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return step
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}
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func (s *StepPublishToSharedImageGallery) publishToSig(ctx context.Context, mdiID string, miSigPubSubscription string, miSigPubRg string, miSIGalleryName string, miSGImageName string, miSGImageVersion string, miSigReplicationRegions []string, location string, tags map[string]*string) error {
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replicationRegions := make([]compute.TargetRegion, len(miSigReplicationRegions))
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for i, v := range miSigReplicationRegions {
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regionName := v
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replicationRegions[i] = compute.TargetRegion{Name: ®ionName}
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}
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galleryImageVersion := compute.GalleryImageVersion{
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Location: &location,
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Tags: tags,
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GalleryImageVersionProperties: &compute.GalleryImageVersionProperties{
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PublishingProfile: &compute.GalleryImageVersionPublishingProfile{
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Source: &compute.GalleryArtifactSource{
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ManagedImage: &compute.ManagedArtifact{
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ID: &mdiID,
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},
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},
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TargetRegions: &replicationRegions,
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},
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},
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}
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timeStamp := time.Now().Unix() // returns 64 bit value
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versionName := "0."
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// get the higher 16 bits
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minorVersion := timeStamp >> 16
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// get the lower 16 bits
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patch := timeStamp & 0xffff
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versionName += strconv.FormatInt(minorVersion, 10) + "." + strconv.FormatInt(patch, 10)
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f, err := s.client.GalleryImageVersionsClient.CreateOrUpdate(ctx, miSigPubRg, miSIGalleryName, miSGImageName, versionName, galleryImageVersion)
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if err != nil {
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s.say(s.client.LastError.Error())
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return err
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}
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err = f.WaitForCompletionRef(ctx, s.client.GalleryImageVersionsClient.Client)
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if err != nil {
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s.say(s.client.LastError.Error())
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return err
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}
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createdSGImageVersion, err := f.Result(s.client.GalleryImageVersionsClient)
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if err != nil {
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s.say(s.client.LastError.Error())
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return err
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}
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// TODO: compare and contrast to see if Amrita needs to add this to artifact id
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s.say(fmt.Sprintf(" -> Shared Gallery Image Version ID : '%s'", *(createdSGImageVersion.ID)))
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return nil
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}
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func (s *StepPublishToSharedImageGallery) Run(ctx context.Context, stateBag multistep.StateBag) multistep.StepAction {
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if !s.toSIG() {
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return multistep.ActionContinue
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}
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s.say("Publishing to Shared Image Gallery ...")
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var miSigPubSubscription = stateBag.Get(constants.ArmManagedImageSigPublishSubscription).(string)
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var miSigPubRg = stateBag.Get(constants.ArmManagedImageSigPublishResourceGroup).(string)
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var miSIGalleryName = stateBag.Get(constants.ArmManagedImageSharedGalleryName).(string)
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var miSGImageName = stateBag.Get(constants.ArmManagedImageSharedGalleryImageName).(string)
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var miSGImageVersion = stateBag.Get(constants.ArmManagedImageSharedGalleryImageVersion).(string)
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var location = stateBag.Get(constants.ArmLocation).(string)
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var tags = stateBag.Get(constants.ArmTags).(map[string]*string)
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var miSigReplicationRegions = stateBag.Get(constants.ArmManagedImageSharedGalleryReplicationRegions).([]string)
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var targetManagedImageResourceGroupName = stateBag.Get(constants.ArmManagedImageResourceGroupName).(string)
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var targetManagedImageName = stateBag.Get(constants.ArmManagedImageName).(string)
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var managedImageSubscription = stateBag.Get(constants.ArmManagedImageSubscription).(string)
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var mdiID = fmt.Sprintf("/subscriptions/%s/resourceGroups/%s/providers/Microsoft.Compute/images/%s", managedImageSubscription, targetManagedImageResourceGroupName, targetManagedImageName)
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s.say(fmt.Sprintf(" -> MDI ID used for SIG publish : '%s'", mdiID))
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s.say(fmt.Sprintf(" -> SIG publish subscription : '%s'", miSigPubSubscription))
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s.say(fmt.Sprintf(" -> SIG publish resource group : '%s'", miSigPubRg))
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s.say(fmt.Sprintf(" -> SIG gallery name : '%s'", miSIGalleryName))
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s.say(fmt.Sprintf(" -> SIG image name : '%s'", miSGImageName))
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s.say(fmt.Sprintf(" -> SIG image version : '%s'", miSGImageVersion))
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s.say(fmt.Sprintf(" -> SIG replication regions : '%v'", miSigReplicationRegions))
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s.say(fmt.Sprintf(" -> SIG publish location : '%s'", location))
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s.say(fmt.Sprintf(" -> SIG publish tags : '%v'", tags))
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err := s.publish(ctx, mdiID, miSigPubSubscription, miSigPubRg, miSIGalleryName, miSGImageName, miSGImageVersion, miSigReplicationRegions, location, tags)
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if err != nil {
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stateBag.Put(constants.Error, err)
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s.error(err)
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return multistep.ActionHalt
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}
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return multistep.ActionContinue
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}
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func (*StepPublishToSharedImageGallery) Cleanup(multistep.StateBag) {
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}
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