package ncloud import ( ncloud "github.com/NaverCloudPlatform/ncloud-sdk-go/sdk" "github.com/hashicorp/packer/common" "github.com/hashicorp/packer/helper/communicator" "github.com/hashicorp/packer/helper/multistep" "github.com/hashicorp/packer/packer" ) // Builder assume this implements packer.Builder type Builder struct { config *Config stateBag multistep.StateBag runner multistep.Runner } func (b *Builder) Prepare(raws ...interface{}) ([]string, error) { c, warnings, errs := NewConfig(raws...) if errs != nil { return warnings, errs } b.config = c b.stateBag = new(multistep.BasicStateBag) return warnings, nil } func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packer.Artifact, error) { ui.Message("Creating Naver Cloud Platform Connection ...") conn := ncloud.NewConnection(b.config.AccessKey, b.config.SecretKey) b.stateBag.Put("hook", hook) b.stateBag.Put("ui", ui) var steps []multistep.Step steps = []multistep.Step{} if b.config.Comm.Type == "ssh" { steps = []multistep.Step{ NewStepValidateTemplate(conn, ui, b.config), NewStepCreateLoginKey(conn, ui), NewStepCreateServerInstance(conn, ui, b.config), NewStepCreateBlockStorageInstance(conn, ui, b.config), NewStepGetRootPassword(conn, ui), NewStepCreatePublicIPInstance(conn, ui, b.config), &communicator.StepConnectSSH{ Config: &b.config.Comm, Host: func(stateBag multistep.StateBag) (string, error) { return stateBag.Get("PublicIP").(string), nil }, SSHConfig: SSHConfig(b.config.Comm.SSHUsername), }, &common.StepProvision{}, NewStepStopServerInstance(conn, ui), NewStepCreateServerImage(conn, ui, b.config), NewStepDeleteBlockStorageInstance(conn, ui, b.config), NewStepTerminateServerInstance(conn, ui), } } else if b.config.Comm.Type == "winrm" { steps = []multistep.Step{ NewStepValidateTemplate(conn, ui, b.config), NewStepCreateLoginKey(conn, ui), NewStepCreateServerInstance(conn, ui, b.config), NewStepCreateBlockStorageInstance(conn, ui, b.config), NewStepGetRootPassword(conn, ui), NewStepCreatePublicIPInstance(conn, ui, b.config), &communicator.StepConnectWinRM{ Config: &b.config.Comm, Host: func(stateBag multistep.StateBag) (string, error) { return stateBag.Get("PublicIP").(string), nil }, WinRMConfig: func(state multistep.StateBag) (*communicator.WinRMConfig, error) { return &communicator.WinRMConfig{ Username: b.config.Comm.WinRMUser, Password: state.Get("Password").(string), }, nil }, }, &common.StepProvision{}, NewStepStopServerInstance(conn, ui), NewStepCreateServerImage(conn, ui, b.config), NewStepDeleteBlockStorageInstance(conn, ui, b.config), NewStepTerminateServerInstance(conn, ui), } } // Run! b.runner = common.NewRunnerWithPauseFn(steps, b.config.PackerConfig, ui, b.stateBag) b.runner.Run(b.stateBag) // If there was an error, return that if rawErr, ok := b.stateBag.GetOk("Error"); ok { return nil, rawErr.(error) } // Build the artifact and return it artifact := &Artifact{} if serverImage, ok := b.stateBag.GetOk("memberServerImage"); ok { artifact.ServerImage = serverImage.(*ncloud.ServerImage) } return artifact, nil } func (b *Builder) Cancel() { b.runner.Cancel() }