69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
package instance
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import (
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"bytes"
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"fmt"
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"github.com/mitchellh/goamz/ec2"
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"github.com/mitchellh/multistep"
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awscommon "github.com/mitchellh/packer/builder/amazon/common"
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"github.com/mitchellh/packer/packer"
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"strconv"
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"text/template"
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"time"
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)
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type amiNameData struct {
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CreateTime string
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}
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type StepRegisterAMI struct{}
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func (s *StepRegisterAMI) Run(state map[string]interface{}) multistep.StepAction {
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config := state["config"].(*Config)
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ec2conn := state["ec2"].(*ec2.EC2)
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manifestPath := state["remote_manifest_path"].(string)
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ui := state["ui"].(packer.Ui)
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// Parse the name of the AMI
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amiNameBuf := new(bytes.Buffer)
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tData := amiNameData{
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strconv.FormatInt(time.Now().UTC().Unix(), 10),
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}
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t := template.Must(template.New("ami").Parse(config.AMIName))
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t.Execute(amiNameBuf, tData)
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amiName := amiNameBuf.String()
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ui.Say("Registering the AMI...")
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registerOpts := &ec2.RegisterImage{
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ImageLocation: manifestPath,
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Name: amiName,
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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["error"] = fmt.Errorf("Error registering AMI: %s", err)
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ui.Error(state["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.Region.Name] = registerResp.ImageId
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state["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.WaitForAMI(ec2conn, registerResp.ImageId); err != nil {
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err := fmt.Errorf("Error waiting for AMI: %s", err)
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state["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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return multistep.ActionContinue
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}
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func (s *StepRegisterAMI) Cleanup(map[string]interface{}) {}
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