75 lines
2.2 KiB
Go
75 lines
2.2 KiB
Go
package instance
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import (
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"context"
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"fmt"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/service/ec2"
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awscommon "github.com/hashicorp/packer/builder/amazon/common"
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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 StepRegisterAMI struct {
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EnableAMIENASupport bool
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EnableAMISriovNetSupport bool
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}
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func (s *StepRegisterAMI) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
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config := state.Get("config").(*Config)
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ec2conn := state.Get("ec2").(*ec2.EC2)
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manifestPath := state.Get("remote_manifest_path").(string)
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ui := state.Get("ui").(packer.Ui)
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ui.Say("Registering the AMI...")
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registerOpts := &ec2.RegisterImageInput{
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ImageLocation: &manifestPath,
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Name: aws.String(config.AMIName),
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BlockDeviceMappings: config.BlockDevices.BuildAMIDevices(),
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}
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if config.AMIVirtType != "" {
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registerOpts.VirtualizationType = aws.String(config.AMIVirtType)
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}
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if s.EnableAMISriovNetSupport {
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// Set SriovNetSupport to "simple". See http://goo.gl/icuXh5
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// As of February 2017, this applies to C3, C4, D2, I2, R3, and M4 (excluding m4.16xlarge)
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registerOpts.SriovNetSupport = aws.String("simple")
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}
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if s.EnableAMIENASupport {
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// Set EnaSupport to true
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// As of February 2017, this applies to C5, I3, P2, R4, X1, and m4.16xlarge
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registerOpts.EnaSupport = aws.Bool(true)
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}
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registerResp, err := ec2conn.RegisterImage(registerOpts)
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if err != nil {
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state.Put("error", fmt.Errorf("Error registering AMI: %s", err))
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ui.Error(state.Get("error").(error).Error())
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return multistep.ActionHalt
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}
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// Set the AMI ID in the state
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ui.Say(fmt.Sprintf("AMI: %s", *registerResp.ImageId))
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amis := make(map[string]string)
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amis[*ec2conn.Config.Region] = *registerResp.ImageId
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state.Put("amis", amis)
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// Wait for the image to become ready
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ui.Say("Waiting for AMI to become ready...")
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if err := awscommon.WaitUntilAMIAvailable(ctx, ec2conn, *registerResp.ImageId); err != nil {
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err := fmt.Errorf("Error waiting for AMI: %s", err)
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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state.Put("snapshots", map[string][]string{})
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return multistep.ActionContinue
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}
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func (s *StepRegisterAMI) Cleanup(multistep.StateBag) {}
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