99 lines
2.7 KiB
Go
99 lines
2.7 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/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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"github.com/hashicorp/packer/template/interpolate"
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)
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type uploadCmdData struct {
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AccessKey string
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BucketName string
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BundleDirectory string
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ManifestPath string
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Region string
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SecretKey string
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Token string
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}
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type StepUploadBundle struct {
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Debug bool
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}
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func (s *StepUploadBundle) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
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comm := state.Get("communicator").(packer.Communicator)
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config := state.Get("config").(*Config)
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manifestName := state.Get("manifest_name").(string)
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manifestPath := state.Get("manifest_path").(string)
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ui := state.Get("ui").(packer.Ui)
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accessKey := config.AccessKey
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secretKey := config.SecretKey
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session, err := config.AccessConfig.Session()
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region := *session.Config.Region
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accessConfig := session.Config
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var token string
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if err == nil && accessKey == "" && secretKey == "" {
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credentials, err := accessConfig.Credentials.Get()
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if err == nil {
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accessKey = credentials.AccessKeyID
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secretKey = credentials.SecretAccessKey
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token = credentials.SessionToken
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}
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}
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config.ctx.Data = uploadCmdData{
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AccessKey: accessKey,
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BucketName: config.S3Bucket,
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BundleDirectory: config.BundleDestination,
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ManifestPath: manifestPath,
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Region: region,
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SecretKey: secretKey,
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Token: token,
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}
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config.BundleUploadCommand, err = interpolate.Render(config.BundleUploadCommand, &config.ctx)
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if err != nil {
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err := fmt.Errorf("Error processing bundle upload command: %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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ui.Say("Uploading the bundle...")
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cmd := &packer.RemoteCmd{Command: config.BundleUploadCommand}
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if s.Debug {
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ui.Say(fmt.Sprintf("Running: %s", config.BundleUploadCommand))
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}
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if err := cmd.StartWithUi(comm, ui); err != nil {
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state.Put("error", fmt.Errorf("Error uploading volume: %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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if cmd.ExitStatus != 0 {
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if cmd.ExitStatus == 3 {
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ui.Error(fmt.Sprintf("Please check that the bucket `%s` "+
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"does not exist, or exists and is writable. This error "+
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"indicates that the bucket may be owned by somebody else.",
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config.S3Bucket))
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}
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state.Put("error", fmt.Errorf(
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"Bundle upload failed. Please see the output above for more\n"+
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"details on what went wrong."))
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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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state.Put("remote_manifest_path", fmt.Sprintf(
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"%s/%s", config.S3Bucket, manifestName))
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return multistep.ActionContinue
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}
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func (s *StepUploadBundle) Cleanup(state multistep.StateBag) {}
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