feat: main flow created

cmd/main.go

@@ -5,7 +5,7 @@ import (
 	"os"
 
 	tea "charm.land/bubbletea/v2"
-	"git.davinti.com.br/davinTI/app-dono/tui/tui"
+	"git.davinti.com.br/davinTI/app-dono/tui/internal/tui"
 )
 
 func main() {

go.mod

@@ -5,10 +5,10 @@ go 1.25.0
 require (
 	charm.land/bubbles/v2 v2.0.0
 	charm.land/bubbletea/v2 v2.0.1
+	charm.land/lipgloss/v2 v2.0.0
 )
 
 require (
-	charm.land/lipgloss/v2 v2.0.0 // indirect
 	github.com/atotto/clipboard v0.1.4 // indirect
 	github.com/charmbracelet/colorprofile v0.4.2 // indirect
 	github.com/charmbracelet/ultraviolet v0.0.0-20260205113103-524a6607adb8 // indirect

internal/docker/docker.go

@@ -0,0 +1,27 @@
+package tui
+
+import (
+	"fmt"
+	"os/exec"
+)
+
+func RunContainer(image string, name string, port int) error {
+
+	cmd := exec.Command(
+		"docker", "run",
+		"-d",
+		"--name", name,
+		"-p", fmt.Sprintf("%d:%d", port, port),
+		image,
+	)
+
+	return cmd.Run()
+}
+
+func PullImage(image string) (string, error) {
+
+	cmd := exec.Command("docker", "pull", image)
+
+	out, err := cmd.CombinedOutput()
+	return string(out), err
+}

internal/tui/cmds.go

@@ -0,0 +1,47 @@
+package tui
+
+import (
+	"os/exec"
+	"time"
+
+	tea "charm.land/bubbletea/v2"
+)
+
+// --- Messages ---
+
+// Docker installation check
+type DockerCheckedMsg struct{ Installed bool }
+type DockerInstalledMsg struct{ Err error }
+type TickMsg struct{}
+
+// Image downloading
+type ImageDownloadFinishedMsg struct {
+	Err error
+}
+type DownloadTickMsg struct{}
+
+// --- Commands ---
+
+func CheckDockerCmd() tea.Cmd {
+	return func() tea.Msg {
+		_, err := exec.LookPath("docker")
+		return DockerCheckedMsg{Installed: err == nil}
+	}
+}
+
+func tickCmd() tea.Cmd {
+	return tea.Tick(100*time.Millisecond, func(t time.Time) tea.Msg {
+		return TickMsg{}
+	})
+}
+
+func downloadImageCmd() tea.Cmd {
+	return func() tea.Msg {
+
+		err := docker.PullImage("hub.davinti.com.br:443/app-dono/app-cliente:latest")
+
+		return ImageDownloadFinishedMsg{
+			Err: err,
+		}
+	}
+}

internal/tui/form.go

@@ -0,0 +1,186 @@
+package tui
+
+import (
+	"fmt"
+	"strings"
+
+	"charm.land/bubbles/v2/textinput"
+	tea "charm.land/bubbletea/v2"
+)
+
+type FieldType int
+
+const (
+	FieldTypeText FieldType = iota
+	FieldTypeSelect
+	FieldTypePassword
+	FieldTypeNumber
+)
+
+type FormField struct {
+	Label       string
+	Placeholder string
+	Default     string
+	Type        FieldType
+	Options     []string // for FieldTypeSelect
+	optionIdx   int      // for FieldTypeSelect
+	CharLimit   int
+	input       textinput.Model
+}
+
+type FormStep struct {
+	Title  string
+	Fields []FormField
+	focus  int
+}
+
+func NewFormStep(title string, fields []FormField) FormStep {
+	f := FormStep{Title: title, Fields: fields}
+	for i := range f.Fields {
+		if f.Fields[i].Type == FieldTypeSelect {
+			for j, opt := range f.Fields[i].Options {
+				// Apply default option
+				if opt == f.Fields[i].Default {
+					f.Fields[i].optionIdx = j
+					break
+				}
+			}
+			continue
+		}
+
+		ti := textinput.New()
+		ti.Placeholder = f.Fields[i].Placeholder
+		if f.Fields[i].Default != "" {
+			ti.SetValue(f.Fields[i].Default)
+		}
+
+		if f.Fields[i].CharLimit > 0 {
+			ti.CharLimit = f.Fields[i].CharLimit
+		}
+
+		if f.Fields[i].Type == FieldTypePassword {
+			ti.EchoMode = textinput.EchoPassword
+		}
+
+		if i == 0 {
+			ti.Focus()
+		}
+
+		f.Fields[i].input = ti
+	}
+	return f
+}
+
+// Update
+func (f *FormStep) Update(msg tea.Msg) (done bool, cmd tea.Cmd) {
+	focused := &f.Fields[f.focus]
+	isSelect := focused.Type == FieldTypeSelect
+
+	switch msg := msg.(type) {
+	case tea.KeyPressMsg:
+		switch msg.String() {
+		// Select specific inputs
+		case "left", "h":
+			if isSelect && focused.optionIdx > 0 {
+				focused.optionIdx--
+			}
+
+		case "right", "l":
+			if isSelect && focused.optionIdx < len(focused.Options)-1 {
+				focused.optionIdx++
+			}
+
+		// Generic inputs
+		case "tab", "down":
+			f.blurCurrent()
+			f.focus = (f.focus + 1) % len(f.Fields)
+			f.focusCurrent()
+
+		case "shift+tab", "up":
+			f.blurCurrent()
+			f.focus = (f.focus - 1 + len(f.Fields)) % len(f.Fields)
+			f.focusCurrent()
+
+		case "enter":
+			if f.focus == len(f.Fields)-1 {
+				return true, nil
+			}
+			f.blurCurrent()
+			f.focus++
+			f.focusCurrent()
+		}
+	}
+
+	var c tea.Cmd
+	f.Fields[f.focus].input, c = f.Fields[f.focus].input.Update(msg)
+	return false, c
+}
+
+func (f *FormStep) Values() map[string]string {
+	out := make(map[string]string)
+	for _, field := range f.Fields {
+		if field.Type == FieldTypeSelect {
+			out[field.Label] = field.Options[field.optionIdx]
+		} else {
+			out[field.Label] = field.input.Value()
+		}
+	}
+	return out
+}
+
+// View
+func (f FormStep) View() string {
+	pad := strings.Repeat(" ", padding)
+	var sb strings.Builder
+
+	sb.WriteString(pad + TitleStyle.Render(f.Title) + "")
+
+	for i, field := range f.Fields {
+		sb.WriteString(renderField(field, i == f.focus))
+	}
+
+	return sb.String()
+}
+
+func renderField(field FormField, focused bool) string {
+	pad := strings.Repeat(" ", padding)
+
+	label := "  " + field.Label
+	if focused {
+		label = CursorStyle.Render("> " + field.Label)
+	}
+
+	var value string
+	switch field.Type {
+	case FieldTypeSelect:
+		var opts []string
+		for i, opt := range field.Options {
+			if i == field.optionIdx {
+				opts = append(opts, SelectedStyle.Render("[ "+opt+" ]"))
+			} else {
+				opts = append(opts, DimStyle.Render("  "+opt+"  "))
+			}
+		}
+		value = strings.Join(opts, " ")
+		if focused {
+			value += HelpStyle.Render("  ← →")
+		}
+	default:
+		value = field.input.View()
+	}
+
+	return fmt.Sprintf("\n\n%s%s\n%s  %s", pad, label, pad, value)
+}
+
+// Helpers
+func (f *FormStep) blurCurrent() {
+	if f.Fields[f.focus].Type != FieldTypeSelect {
+		f.Fields[f.focus].input.Blur()
+	}
+}
+
+func (f *FormStep) focusCurrent() {
+	if f.Fields[f.focus].Type != FieldTypeSelect {
+		f.Fields[f.focus].input.Focus()
+	}
+}

internal/tui/model.go

@@ -0,0 +1,112 @@
+package tui
+
+import (
+	tea "charm.land/bubbletea/v2"
+)
+
+type Model struct {
+	currentStep step
+	cursor      int
+
+	dockerInstalled bool
+	checkDockerDone bool
+	checkProgress   float64
+	isPublicIP      bool
+
+	serverForm   FormStep
+	dbForm       FormStep
+	certForm     FormStep
+	configValues ConfigValues
+
+	err error
+}
+
+type ConfigValues struct {
+	Server   map[string]string
+	Database map[string]string
+	Cert     map[string]string
+}
+
+func InitialModel() Model {
+	return Model{
+		currentStep: StepCheckDocker,
+		serverForm: NewFormStep("Servidor", []FormField{
+			{
+				Label:       "Porta",
+				Placeholder: "8081",
+				Default:     "8081",
+				Type:        FieldTypeNumber,
+				CharLimit:   4,
+			},
+			{
+				Label:       "Timeout (Segundos)",
+				Placeholder: "30",
+				Default:     "30",
+				Type:        FieldTypeNumber,
+				CharLimit:   3,
+			},
+			{
+				Label:   "Ambiente",
+				Default: "production",
+				Type:    FieldTypeSelect,
+				Options: []string{"development", "production"},
+			},
+		}),
+		dbForm: NewFormStep("Banco de Dados", []FormField{
+			{
+				Label:   "Tipo do Banco",
+				Default: "postgres",
+				Type:    FieldTypeSelect,
+				Options: []string{"postgres", "oracle"},
+			},
+			{
+				Label:       "URL de acesso",
+				Placeholder: "postgres://usuario:senha@banco:5432/app_dono_db",
+				Default:     "postgres://usuario:senha@banco:5432/app_dono_db",
+				Type:        FieldTypeText,
+			},
+			{
+				Label:       "Conexões ativas (máximo)",
+				Placeholder: "10",
+				Default:     "10",
+				Type:        FieldTypeNumber,
+			},
+			{
+				Label:       "Conexões ativas (mínimo)",
+				Placeholder: "2",
+				Default:     "2",
+				Type:        FieldTypeNumber,
+			},
+		}),
+		certForm: NewFormStep("Certificado", []FormField{
+			{
+				Label:       "Caminho para o arquivo do certificado",
+				Placeholder: "/caminho/para/certificado.crt",
+				Default:     "/caminho/para/certificado.crt",
+				Type:        FieldTypeText,
+			},
+			{
+				Label:       "Caminho para o arquivo da chave",
+				Placeholder: "/caminho/para/chave.key",
+				Default:     "/caminho/para/chave.key",
+				Type:        FieldTypeText,
+			},
+			{
+				Label:       "Caminho para o arquivo da autoridade certificadora",
+				Placeholder: "/caminho/para/chaveCA.crt",
+				Default:     "/caminho/para/chaveCA.crt",
+				Type:        FieldTypeText,
+			},
+			{
+				Label:       "Nome do servidor",
+				Placeholder: "client",
+				Default:     "client",
+				Type:        FieldTypeText,
+			},
+		}),
+	}
+}
+
+func (m Model) Init() tea.Cmd {
+	return tea.Batch(CheckDockerCmd(), tickCmd())
+}

internal/tui/steps.go

@@ -5,8 +5,14 @@ type step int
 const (
 	StepCheckDocker step = iota
 	StepDockerInstall
+	StepDownloadImage
+
 	StepIPQuestion
 	StepInstallWireguard
-	StepTextInputs
+
+	StepServerConfig
+	StepDatabaseConfig
+	StepCertConfig
+
 	StepDone
 )

internal/tui/styles.go

@@ -0,0 +1,56 @@
+package tui
+
+import "charm.land/lipgloss/v2"
+
+const padding = 2
+
+const (
+	primary   = "#005F87" // Deep Sea Blue
+	secondary = "#00D7FF" // Cyan/Data highlight
+	success   = "#06D6A0" // Emerald Green
+	warning   = "#FFD166" // Soft Gold
+	danger    = "#EF476F" // Muted Crimson
+	neutral   = "#8E9AAF" // Slate Gray
+	darkGray  = "#353B48"
+)
+
+var (
+	// Core Text Styles
+	TitleStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color(primary)).
+			Bold(true).
+			MarginBottom(1)
+
+	CursorStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color(secondary))
+
+	HelpStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color("#626262"))
+
+	// Status Styles
+	ErrorStyle = lipgloss.NewStyle().Foreground(lipgloss.Color(danger))
+	InfoStyle  = lipgloss.NewStyle().Foreground(lipgloss.Color(primary))
+	WarnStyle  = lipgloss.NewStyle().Foreground(lipgloss.Color(warning))
+
+	// Form & Selection
+	SelectedStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color(secondary)).
+			Bold(true).
+			PaddingLeft(1)
+
+	DimStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color("#4A4A4A"))
+
+	// Data Components (Progress / Charts)
+	ProgressFillStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.Color(primary))
+
+	ProgressEmptyStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.Color(darkGray))
+
+	// Table Styles
+	HeaderStyle = lipgloss.NewStyle().
+			Foreground(lipgloss.Color(secondary)).
+			Bold(true).
+			Border(lipgloss.NormalBorder(), false, false, true)
+)

internal/tui/update.go

@@ -0,0 +1,137 @@
+package tui
+
+import (
+	"math/rand"
+
+	tea "charm.land/bubbletea/v2"
+)
+
+func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	if key, ok := msg.(tea.KeyPressMsg); ok {
+		switch key.String() {
+		case "ctrl+c":
+			return m, tea.Quit
+		}
+	}
+
+	switch m.currentStep {
+	case StepCheckDocker:
+		return m.updateCheckDocker(msg)
+	case StepDockerInstall:
+		return m.updateDockerInstall(msg)
+	case StepDownloadImage:
+		return m.updateDownloadImage(msg)
+	case StepIPQuestion:
+		return m.updateIPQuestion(msg)
+	//case StepInstallWireguard
+	//	return m.updateInstallWireguard(msg)
+	case StepServerConfig:
+		done, cmd := m.serverForm.Update(msg)
+
+		if done {
+			m.currentStep = StepDatabaseConfig
+		}
+
+		return m, cmd
+	case StepDatabaseConfig:
+		done, cmd := m.dbForm.Update(msg)
+
+		if done {
+			m.currentStep = StepCertConfig
+		}
+
+		return m, cmd
+	case StepCertConfig:
+		done, cmd := m.certForm.Update(msg)
+
+		if done {
+			m.currentStep = StepDone
+		}
+
+		return m, cmd
+	case StepDone:
+		return m, tea.Quit
+	}
+
+	return m, nil
+}
+
+func (m Model) updateCheckDocker(msg tea.Msg) (tea.Model, tea.Cmd) {
+	switch msg := msg.(type) {
+	case DockerCheckedMsg:
+		m.dockerInstalled = msg.Installed
+		m.checkDockerDone = true
+
+	case TickMsg:
+		if m.checkProgress < 1.0 {
+			m.checkProgress += 0.15 + (rand.Float64()*0.15 - 0.15)
+			if m.checkProgress > 1.0 {
+				m.checkProgress = 1.0
+			}
+			return m, tickCmd()
+		}
+	case tea.KeyPressMsg:
+		if m.checkDockerDone {
+			if m.dockerInstalled {
+				m.currentStep = StepIPQuestion
+			} else {
+				m.currentStep = StepDockerInstall
+			}
+		}
+	}
+
+	return m, nil
+}
+
+func (m Model) updateDockerInstall(msg tea.Msg) (tea.Model, tea.Cmd) {
+	switch msg := msg.(type) {
+	case tea.KeyPressMsg:
+		return m, tea.Quit
+	case DockerInstalledMsg:
+		if msg.Err != nil {
+			m.err = msg.Err
+		} else {
+			m.currentStep = StepIPQuestion
+		}
+	}
+
+	return m, nil
+}
+
+func (m Model) updateIPQuestion(msg tea.Msg) (tea.Model, tea.Cmd) {
+	numOptions := 2
+
+	switch msg := msg.(type) {
+	case tea.KeyPressMsg:
+		switch msg.String() {
+		case "up", "k":
+			if m.cursor > 0 {
+				m.cursor--
+			}
+		case "down", "j":
+			if m.cursor < numOptions-1 {
+				m.cursor++
+			}
+		case "enter":
+			// Yes
+			if m.cursor == 0 {
+				m.currentStep = StepServerConfig
+				return m, nil
+			}
+
+			m.currentStep = StepInstallWireguard
+			return m, nil
+		}
+	}
+
+	return m, nil
+}
+
+func (m Model) updateWaitForProgramQuit(msg tea.Msg) (tea.Model, tea.Cmd) {
+	switch msg.(type) {
+	case tea.KeyPressMsg:
+		return m, tea.Quit
+	}
+
+	return m, nil
+}

internal/tui/view.go

@@ -0,0 +1,115 @@
+package tui
+
+import (
+	"fmt"
+	"strings"
+
+	tea "charm.land/bubbletea/v2"
+)
+
+const (
+	header = "App do Dono - Instalador Cliente"
+)
+
+func (m Model) View() tea.View {
+	pad := strings.Repeat(" ", padding)
+	var body string
+	helpMsg := "ctrl+c: sair"
+
+	switch m.currentStep {
+	case StepCheckDocker:
+		body = m.viewCheckDocker()
+	case StepDockerInstall:
+		body = m.viewDockerInstall()
+		helpMsg = "qualquer tecla: sair"
+	case StepIPQuestion:
+		body = m.viewIPQuestion()
+	case StepServerConfig:
+		body = m.serverForm.View()
+		helpMsg = "tab: próximo campo • enter: confirmar • ctrl+c: sair"
+	case StepDatabaseConfig:
+		body = m.dbForm.View()
+		helpMsg = "tab: próximo campo • enter: confirmar • ctrl+c: sair"
+	case StepCertConfig:
+		body = m.certForm.View()
+		helpMsg = "tab: próximo campo • enter: confirmar • ctrl+c: sair"
+	}
+
+	help := HelpStyle.Render(helpMsg)
+
+	v := tea.NewView(fmt.Sprintf("\n%s%s\n\n%s\n\n%s%s\n",
+		pad, TitleStyle.Render(header),
+		body,
+		pad, help,
+	))
+	v.AltScreen = true
+
+	return v
+}
+
+func (m Model) viewCheckDocker() string {
+	pad := strings.Repeat(" ", padding)
+
+	barWidth := 40
+	filled := int(m.checkProgress * float64(barWidth))
+	empty := barWidth - filled
+
+	bar := ProgressFillStyle.Render(strings.Repeat("█", filled)) +
+		ProgressEmptyStyle.Render(strings.Repeat("░", empty))
+
+	percent := fmt.Sprintf(" %d%%", int(m.checkProgress*100))
+
+	var sb strings.Builder
+	sb.WriteString(pad + "Avaliando instalação do Docker...\n\n")
+	sb.WriteString(pad + bar + HelpStyle.Render(percent))
+
+	if m.checkDockerDone && m.checkProgress == 1 {
+		found := ""
+
+		if m.dockerInstalled {
+			found = "encontrado"
+		} else {
+			found = "não encontrado"
+		}
+
+		sb.WriteString("\n\n" + pad + fmt.Sprintf("Docker %s na máquina. Pressione qualquer tecla para seguir.", found))
+	}
+
+	return sb.String()
+}
+
+func (m Model) viewDockerInstall() string {
+	pad := strings.Repeat(" ", padding)
+
+	var sb strings.Builder
+	sb.WriteString(pad + "Nenhuma versão do Docker encontrada no sistema.\n")
+	sb.WriteString(pad + "Instale o Docker manualmente e execute este instalador novamente para concluir a configuração.")
+
+	return sb.String()
+}
+
+func (m Model) viewIPQuestion() string {
+	pad := strings.Repeat(" ", padding)
+
+	var options = []string{"Sim", "Não"}
+
+	var sb strings.Builder
+
+	sb.WriteString(pad + "Existe IP público disponível para a máquina?\n")
+
+	for i, opt := range options {
+		cursor := "  "
+		text := ""
+		isSelected := m.cursor == i
+
+		if isSelected {
+			cursor = CursorStyle.Render("> ")
+			text = CursorStyle.Render(opt)
+		} else {
+			text = opt
+		}
+		sb.WriteString("\n" + pad + cursor + text)
+	}
+
+	return sb.String()
+}

tui/cmds.go

@@ -1,28 +0,0 @@
-package tui
-
-import (
-	"os/exec"
-
-	tea "charm.land/bubbletea/v2"
-)
-
-// --- Messages ---
-
-type DockerCheckedMsg struct{ Installed bool }
-type DockerInstalledMsg struct{ Err error }
-
-// --- Commands ---
-
-func CheckDockerCmd() tea.Cmd {
-	return func() tea.Msg {
-		_, err := exec.LookPath("docker")
-		return DockerCheckedMsg{Installed: err == nil}
-	}
-}
-
-func InstallDockerCmd() tea.Cmd {
-	return func() tea.Msg {
-		err := exec.Command("sh", "-c", "curl -fsSL https://get.docker.com | sh").Run()
-		return DockerInstalledMsg{Err: err}
-	}
-}

tui/docker.go

@@ -1 +0,0 @@
-package tui

tui/model.go

@@ -1,25 +0,0 @@
-package tui
-
-import (
-	"charm.land/bubbles/v2/textinput"
-	tea "charm.land/bubbletea/v2"
-)
-
-type Model struct {
-	currentStep     step
-	dockerInstalled bool
-	isPublicIP      bool
-	inputs          []textinput.Model
-	cursor          int
-	err             error
-}
-
-func InitialModel() Model {
-	return Model{
-		currentStep: StepCheckDocker,
-	}
-}
-
-func (m Model) Init() tea.Cmd {
-	return CheckDockerCmd()
-}

tui/styles.go

@@ -1,12 +0,0 @@
-package tui
-
-import "charm.land/lipgloss/v2"
-
-const padding = 2
-
-var (
-	TitleStyle  = lipgloss.NewStyle().Bold(true).Foreground(lipgloss.Color("#FAFAFA"))
-	HelpStyle   = lipgloss.NewStyle().Foreground(lipgloss.Color("#626262"))
-	CursorStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#FF75B7"))
-	ErrorStyle  = lipgloss.NewStyle().Foreground(lipgloss.Color("#FF5555"))
-)

tui/update.go

@@ -1,76 +0,0 @@
-package tui
-
-import tea "charm.land/bubbletea/v2"
-
-func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
-	// Global keys first — always handled regardless of step
-	if key, ok := msg.(tea.KeyPressMsg); ok {
-		switch key.String() {
-		case "ctrl+c", "q":
-			return m, tea.Quit
-		}
-	}
-
-	switch m.currentStep {
-	case StepCheckDocker:
-		return m.updateCheckDocker(msg)
-	case StepDockerInstall:
-		return m.updateDockerInstall(msg)
-	case StepIPQuestion:
-		return m.updateIPQuestion(msg)
-	case StepDone:
-		return m, tea.Quit
-	}
-
-	return m, nil
-}
-
-func (m Model) updateCheckDocker(msg tea.Msg) (tea.Model, tea.Cmd) {
-	if msg, ok := msg.(DockerCheckedMsg); ok {
-		m.dockerInstalled = msg.Installed
-		if msg.Installed {
-			m.currentStep = StepIPQuestion
-		} else {
-			m.currentStep = StepDockerInstall
-			m.cursor = 0 // reset cursor on enter
-		}
-	}
-	return m, nil
-}
-
-func (m Model) updateDockerInstall(msg tea.Msg) (tea.Model, tea.Cmd) {
-	const numOptions = 2
-
-	switch msg := msg.(type) {
-	case tea.KeyPressMsg:
-		switch msg.String() {
-		case "up", "k":
-			if m.cursor > 0 {
-				m.cursor--
-			}
-		case "down", "j":
-			if m.cursor < numOptions-1 {
-				m.cursor++
-			}
-		case "enter":
-			switch m.cursor {
-			case 0:
-				return m, InstallDockerCmd()
-			case 1:
-				return m, tea.Quit
-			}
-		}
-	case DockerInstalledMsg:
-		if msg.Err != nil {
-			m.err = msg.Err
-		} else {
-			m.currentStep = StepIPQuestion
-		}
-	}
-
-	return m, nil
-}
-
-func (m Model) updateIPQuestion(msg tea.Msg) (tea.Model, tea.Cmd) {
-	return m, nil
-}

tui/view.go

@@ -1,65 +0,0 @@
-package tui
-
-import (
-	"fmt"
-	"strings"
-
-	tea "charm.land/bubbletea/v2"
-)
-
-const header = "App do Dono - Instalador Cliente"
-
-func (m Model) View() tea.View {
-	pad := strings.Repeat(" ", padding)
-	var body string
-
-	switch m.currentStep {
-	case StepCheckDocker:
-		body = m.viewCheckDocker()
-	case StepDockerInstall:
-		body = m.viewDockerInstall()
-	case StepIPQuestion:
-		body = m.viewIPQuestion()
-	}
-
-	help := HelpStyle.Render("Pressione q ou ctrl+c para sair")
-
-	return tea.NewView(fmt.Sprintf("\n%s%s\n\n%s\n\n%s%s\n",
-		pad, TitleStyle.Render(header),
-		body,
-		pad, help,
-	))
-}
-
-func (m Model) viewCheckDocker() string {
-	pad := strings.Repeat(" ", padding)
-	return pad + "Avaliando instalação do Docker. Aguarde..."
-}
-
-func (m Model) viewDockerInstall() string {
-	pad := strings.Repeat(" ", padding)
-	options := []string{"Instalar automaticamente", "Instalar manualmente"}
-
-	var sb strings.Builder
-	sb.WriteString(pad + "Nenhuma versão do Docker encontrada.\n")
-	sb.WriteString(pad + "Deseja:\n\n")
-
-	for i, opt := range options {
-		cursor := "  "
-		if m.cursor == i {
-			cursor = CursorStyle.Render("> ")
-		}
-		sb.WriteString(pad + cursor + opt + "\n")
-	}
-
-	if m.err != nil {
-		sb.WriteString("\n" + pad + ErrorStyle.Render("Erro: "+m.err.Error()))
-	}
-
-	return sb.String()
-}
-
-func (m Model) viewIPQuestion() string {
-	pad := strings.Repeat(" ", padding)
-	return pad + "Existe IP público disponível para a máquina?"
-}