add repo subcommands

config/config.go

@@ -11,9 +11,14 @@ type HyprEnv struct {
 	UserModulesDir   string
 }
 
+type RepoEnv struct {
+	DeferredInfoURL string
+}
+
 type Environment struct {
 	Version  string
 	Hyprland *HyprEnv
+	Repo     *RepoEnv
 }
 
 var Env Environment
@@ -52,5 +57,9 @@ func InitConfig() error {
 		}
 	}
 
+	Env.Repo = &RepoEnv{
+		DeferredInfoURL: "https://download.etersoft.ru/pub/Etersoft/Sisyphus/Deferred_Info.html",
+	}
+
 	return nil
 }

main.go

@@ -5,6 +5,7 @@ import (
 	"os"
 	"ximperconf/config"
 	"ximperconf/hyprland"
+	"ximperconf/repo"
 
 	"github.com/urfave/cli/v3"
 )
@@ -19,6 +20,7 @@ func main() {
 		EnableShellCompletion: true,
 		Version:               config.Env.Version,
 		Commands: []*cli.Command{
+			repo.CommandList(),
 			hyprland.CommandList(),
 			{
 				Name:      "help",

repo/actions.go

+package repo
+
+import (
+	"ximperconf/config"
+
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+	"regexp"
+
+	"github.com/fatih/color"
+	"github.com/urfave/cli/v3"
+)
+
+var (
+	reLastUpdate  = regexp.MustCompile(`Last update date: ([0-9:\- ]+)`)
+	reArchiveDate = regexp.MustCompile(`Sisyphus archive date: ([0-9\-]+)`)
+)
+
+func deferredGetHTML() string {
+	resp, err := http.Get(config.Env.Repo.DeferredInfoURL)
+	if err != nil {
+		color.Red("Ошибка получения данных")
+		os.Exit(1)
+	}
+	defer resp.Body.Close()
+
+	data, err := io.ReadAll(resp.Body)
+	if err != nil {
+		color.Red("Ошибка получения данных")
+		os.Exit(1)
+	}
+	return string(data)
+}
+
+func deferredLastUpdate(html string) string {
+	if m := reLastUpdate.FindStringSubmatch(html); m != nil {
+		return m[1]
+	}
+	return ""
+}
+
+func DeferredLastUpdateCommand(ctx context.Context, cmd *cli.Command) error {
+	html := deferredGetHTML()
+
+	lastUpdate := deferredLastUpdate(html)
+	fmt.Println(lastUpdate)
+
+	return nil
+}
+
+func deferredArchiveDate(html string) string {
+	if m := reArchiveDate.FindStringSubmatch(html); m != nil {
+		return m[1]
+	}
+	return ""
+}
+
+func DeferredArchiveDateCommand(ctx context.Context, cmd *cli.Command) error {
+	html := deferredGetHTML()
+
+	archiveDate := deferredArchiveDate(html)
+	fmt.Println(archiveDate)
+
+	return nil
+}
+
+func DeferredInfoCommand(ctx context.Context, cmd *cli.Command) error {
+	html := deferredGetHTML()
+
+	lastUpdate := deferredLastUpdate(html)
+	archiveDate := deferredArchiveDate(html)
+
+	color.Green("Deferred:")
+	fmt.Printf("    Последнее обновление: %s\n", lastUpdate)
+	fmt.Printf("    Дата архива:          %s\n", archiveDate)
+
+	return nil
+}

repo/commands.go

+package repo
+
+import "github.com/urfave/cli/v3"
+
+func CommandList() *cli.Command {
+	return &cli.Command{
+		Name:  "repo",
+		Usage: "Ximper repos",
+		Commands: []*cli.Command{
+			{
+				Name:  "deferred",
+				Usage: "Deferred repo",
+				Commands: []*cli.Command{
+					{
+						Name:   "info",
+						Usage:  "Deferred repo info",
+						Action: DeferredInfoCommand,
+					},
+					{
+						Name:   "date",
+						Usage:  "Sisyphus archive date",
+						Action: DeferredArchiveDateCommand,
+					},
+					{
+						Name:   "last-update",
+						Usage:  "Date of last update",
+						Action: DeferredLastUpdateCommand,
+					},
+				},
+			},
+		},
+	}
+}