add base app

config/config.go

+package config
+
+import (
+	"os"
+	"path/filepath"
+)
+
+type HyprEnv struct {
+	Config string
+}
+
+type Environment struct {
+	Version  string
+	Hyprland *HyprEnv
+}
+
+var Env Environment
+
+func InitConfig() error {
+	Env.Version = "0.1.0"
+
+	if _, err := os.Stat("/usr/bin/Hyprland"); os.IsNotExist(err) {
+		Env.Hyprland = nil
+	} else {
+		Env.Hyprland = &HyprEnv{}
+	}
+
+	home, _ := os.UserHomeDir()
+
+	if Env.Hyprland != nil {
+		confPath := filepath.Join(home, ".config", "hypr", "hyprland.conf")
+		if _, err := os.Stat(confPath); err == nil {
+			Env.Hyprland.Config = confPath
+		} else {
+			Env.Hyprland.Config = ""
+		}
+	}
+
+	return nil
+}

go.mod

+module ximperconf
+
+go 1.25.0
+
+require github.com/urfave/cli/v3 v3.4.1

go.sum

+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/urfave/cli/v3 v3.4.1 h1:1M9UOCy5bLmGnuu1yn3t3CB4rG79Rtoxuv1sPhnm6qM=
+github.com/urfave/cli/v3 v3.4.1/go.mod h1:FJSKtM/9AiiTOJL4fJ6TbMUkxBXn7GO9guZqoZtpYpo=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

hyprland/actions.go

+package hyprland
+
+import (
+	"context"
+	"fmt"
+	"ximperconf/config"
+
+	"os/exec"
+	"strings"
+
+	"github.com/urfave/cli/v3"
+)
+
+func CheckHyprland(ctx context.Context, cmd *cli.Command) error {
+	h := config.Env.Hyprland
+	if h == nil || h.Config == "" {
+		fmt.Println("")
+	}
+
+	command := exec.Command("hyprland", "--verify-config")
+	output, err := command.CombinedOutput()
+	if err != nil {
+		fmt.Println("")
+	}
+
+	lines := strings.Split(string(output), "\n")
+	result := []string{}
+	start := false
+
+	for _, line := range lines {
+		if strings.Contains(line, "======== Config parsing result:") {
+			start = true
+			continue
+		}
+		if start && strings.TrimSpace(line) != "" {
+			result = append(result, line)
+		}
+	}
+	fmt.Println(strings.Join(result, "\n"))
+	return nil
+}

hyprland/commands.go

+package hyprland
+
+import (
+	"ximperconf/config"
+
+	"github.com/urfave/cli/v3"
+)
+
+func CommandList() *cli.Command {
+	return &cli.Command{
+		Name:    "hyprland",
+		Aliases: []string{"h"},
+		Hidden:  config.Env.Hyprland == nil,
+		Usage:   "Hyprland Management",
+		Commands: []*cli.Command{
+			{
+				Name:   "check",
+				Usage:  "Check the Hyprland config",
+				Action: CheckHyprland,
+			},
+		},
+	}
+}

main.go

+package main
+
+import (
+	"context"
+	"os"
+	"ximperconf/config"
+	"ximperconf/hyprland"
+
+	"github.com/urfave/cli/v3"
+)
+
+func main() {
+
+	config.InitConfig()
+
+	rootCommand := &cli.Command{
+		Name:                  "ximperconf",
+		Usage:                 "Ximper Linux Configuration Tool",
+		EnableShellCompletion: true,
+		Version:               config.Env.Version,
+		Commands: []*cli.Command{
+			hyprland.CommandList(),
+			{
+				Name:      "help",
+				Aliases:   []string{"h"},
+				Usage:     "show help",
+				ArgsUsage: "[command]",
+				HideHelp:  true,
+			},
+		},
+	}
+
+	if err := rootCommand.Run(context.Background(), os.Args); err != nil {
+		os.Exit(1)
+	}
+}