Merge pull request #22 from 0xjuanma/new-flags

feat[flags]: new --update and --version flags

Author: 0xjuanma

.github/workflows/build.yml

@@ -45,7 +45,7 @@ jobs:
           GOOS: ${{ matrix.goos }}
           GOARCH: ${{ matrix.goarch }}
         run: |
-          go build -ldflags="-s -w" -o golazo-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.extension }} .
+          go build -ldflags="-s -w -X github.com/0xjuanma/golazo/cmd.Version=${{ github.ref_name }}" -o golazo-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.extension }} .
 
       - name: Upload artifact
         uses: actions/upload-artifact@v4

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 - **Goal Notifications** - Desktop notifications and terminal beep for new goals in live matches using score-based detection (macOS, Linux, Windows)
+- **New CLI Flags** - Added `--version/-v` to display version info and `--update/-u` to self-update to latest release
 
 ### Changed
 - **Poll Spinner Duration** - Increased "Updating..." spinner display time to 1 second for better visibility

README.md

@@ -20,9 +20,12 @@ A minimalist terminal user interface (TUI) for following football matches in rea
 ## Installation/Update
 
 > [!IMPORTANT]
-> Tool is in active development.
+> As of v0.6.0, you can update golazo to the latest version by running:
+> ```bash
+> golazo --update
+> ```
 
-### Using the install script (recommended)
+### Using the install/update script (recommended)
 
 **macOS / Linux:**
 ```bash

cmd/root.go

@@ -3,19 +3,40 @@ package cmd
 import (
 	"fmt"
 	"os"
+	"os/exec"
+	"runtime"
 
 	"github.com/0xjuanma/golazo/internal/app"
+	"github.com/0xjuanma/golazo/internal/constants"
+	"github.com/0xjuanma/golazo/internal/ui"
 	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+	"github.com/lucasb-eyer/go-colorful"
 	"github.com/spf13/cobra"
 )
 
+// Version is set at build time via -ldflags
+var Version = "dev"
+
 var mockFlag bool
+var updateFlag bool
+var versionFlag bool
 
 var rootCmd = &cobra.Command{
 	Use:   "golazo",
 	Short: "Football match stats and updates in your terminal",
 	Long:  `A modern terminal user interface for real-time football stats and scores, covering multiple leagues and competitions.`,
 	Run: func(cmd *cobra.Command, args []string) {
+		if versionFlag {
+			printVersion()
+			return
+		}
+
+		if updateFlag {
+			runUpdate()
+			return
+		}
+
 		p := tea.NewProgram(app.New(mockFlag), tea.WithAltScreen())
 		if _, err := p.Run(); err != nil {
 			fmt.Fprintf(os.Stderr, "Error running application: %v\n", err)
@@ -24,6 +45,40 @@ var rootCmd = &cobra.Command{
 	},
 }
 
+// printVersion displays the ASCII logo with gradient and version.
+func printVersion() {
+	// Render ASCII title with gradient (same as main view)
+	title := ui.RenderGradientText(constants.ASCIITitle)
+
+	// Render version with gradient color (use the end color - red)
+	endColor, _ := colorful.Hex(constants.GradientEndColor)
+	versionStyle := lipgloss.NewStyle().Foreground(lipgloss.Color(endColor.Hex()))
+	versionText := versionStyle.Render(Version)
+
+	// Concatenate version after the last line of ASCII art
+	fmt.Println(title + "" + versionText)
+}
+
+// runUpdate executes the install script to update golazo to the latest version.
+func runUpdate() {
+	var cmd *exec.Cmd
+
+	if runtime.GOOS == "windows" {
+		cmd = exec.Command("powershell", "-Command", "irm https://raw.githubusercontent.com/0xjuanma/golazo/main/scripts/install.ps1 | iex")
+	} else {
+		cmd = exec.Command("bash", "-c", "curl -fsSL https://raw.githubusercontent.com/0xjuanma/golazo/main/scripts/install.sh | bash")
+	}
+
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+	cmd.Stdin = os.Stdin
+
+	if err := cmd.Run(); err != nil {
+		fmt.Fprintf(os.Stderr, "Update failed: %v\n", err)
+		os.Exit(1)
+	}
+}
+
 // Execute runs the root command.
 // Errors are written to stderr and the program exits with code 1 on failure.
 func Execute() {
@@ -35,4 +90,6 @@ func Execute() {
 
 func init() {
 	rootCmd.Flags().BoolVar(&mockFlag, "mock", false, "Use mock data for all views instead of real API data")
+	rootCmd.Flags().BoolVarP(&updateFlag, "update", "u", false, "Update golazo to the latest version")
+	rootCmd.Flags().BoolVarP(&versionFlag, "version", "v", false, "Display version information")
 }

internal/constants/strings.go

@@ -2,7 +2,7 @@ package constants
 
 // Menu items
 const (
-	MenuStats       = "Stats"
+	MenuStats       = "Finished Matches"
 	MenuLiveMatches = "Live Matches"
 	MenuSettings    = "Settings"
 )

internal/ui/menu.go

@@ -97,6 +97,12 @@ func RenderMainMenu(width, height, selected int, sp spinner.Model, randomSpinner
 	)
 }
 
+// RenderGradientText applies a gradient (cyan to red) to multi-line text.
+// Exported wrapper for external use.
+func RenderGradientText(text string) string {
+	return renderGradientText(text)
+}
+
 // renderGradientText applies a gradient (cyan to red) to multi-line text.
 func renderGradientText(text string) string {
 	lines := strings.Split(text, "\n")