wip

2025-04-12 15:51:39 +03:00
parent 5ca34a572a
commit 8070112bf2
45 changed files with 2728 additions and 1196 deletions
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -26,7 +26,6 @@ import (
 	"reflect"

 	"github.com/caarlos0/env"
-	"github.com/leonelquinteros/gotext"
 	"github.com/pelletier/go-toml/v2"

 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/types"
@@ -84,7 +83,10 @@ func mergeStructs(dst, src interface{}) {
 	}
 }

-const systemConfigPath = "/etc/alr/alr.toml"
+const (
+	systemConfigPath = "/etc/alr/alr.toml"
+	systemCachePath  = "/var/cache/alr"
+)

 func (c *ALRConfig) Load() error {
 	systemConfig, err := readConfig(
@@ -94,24 +96,10 @@ func (c *ALRConfig) Load() error {
 		slog.Debug("Cannot read system config", "err", err)
 	}

-	cfgDir, err := os.UserConfigDir()
-	if err != nil {
-		slog.Debug("Cannot read user config directory")
-	}
-	userConfigPath := filepath.Join(cfgDir, "alr", "alr.toml")
-
-	userConfig, err := readConfig(
-		userConfigPath,
-	)
-	if err != nil {
-		slog.Debug("Cannot read user config")
-	}
-
 	config := &types.Config{}

 	mergeStructs(config, defaultConfig)
 	mergeStructs(config, systemConfig)
-	mergeStructs(config, userConfig)
 	err = env.Parse(config)
 	if err != nil {
 		return err
@@ -119,17 +107,13 @@ func (c *ALRConfig) Load() error {

 	c.cfg = config

-	cacheDir, err := os.UserCacheDir()
-	if err != nil {
-		return err
-	}
 	c.paths = &Paths{}
-	c.paths.UserConfigPath = userConfigPath
-	c.paths.CacheDir = filepath.Join(cacheDir, "alr")
+	c.paths.UserConfigPath = systemConfigPath
+	c.paths.CacheDir = systemCachePath
 	c.paths.RepoDir = filepath.Join(c.paths.CacheDir, "repo")
 	c.paths.PkgsDir = filepath.Join(c.paths.CacheDir, "pkgs")
 	c.paths.DBPath = filepath.Join(c.paths.CacheDir, "db")
-	c.initPaths()
+	// c.initPaths()

 	return nil
 }
@@ -170,26 +154,6 @@ func (c *ALRConfig) GetPaths() *Paths {
 	return c.paths
 }

-func (c *ALRConfig) initPaths() {
-	err := os.MkdirAll(filepath.Dir(c.paths.UserConfigPath), 0o755)
-	if err != nil {
-		slog.Error(gotext.Get("Unable to create config directory"), "err", err)
-		os.Exit(1)
-	}
-
-	err = os.MkdirAll(c.paths.RepoDir, 0o755)
-	if err != nil {
-		slog.Error(gotext.Get("Unable to create repo cache directory"), "err", err)
-		os.Exit(1)
-	}
-
-	err = os.MkdirAll(c.paths.PkgsDir, 0o755)
-	if err != nil {
-		slog.Error(gotext.Get("Unable to create package cache directory"), "err", err)
-		os.Exit(1)
-	}
-}
-
 func (c *ALRConfig) SaveUserConfig() error {
 	f, err := os.Create(c.paths.UserConfigPath)
 	if err != nil {
--- a/internal/logger/hclog.go
+++ b/internal/logger/hclog.go
@@ -0,0 +1,136 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package logger
+
+import (
+	"io"
+	"log"
+
+	chLog "github.com/charmbracelet/log"
+	"github.com/hashicorp/go-hclog"
+)
+
+type HCLoggerAdapter struct {
+	logger *Logger
+}
+
+func hclogLevelTochLog(level hclog.Level) chLog.Level {
+	switch level {
+	case hclog.Debug:
+		return chLog.DebugLevel
+	case hclog.Info:
+		return chLog.InfoLevel
+	case hclog.Warn:
+		return chLog.WarnLevel
+	case hclog.Error:
+		return chLog.ErrorLevel
+	}
+	return chLog.FatalLevel
+}
+
+func (a *HCLoggerAdapter) Log(level hclog.Level, msg string, args ...interface{}) {
+	filteredArgs := make([]interface{}, 0, len(args))
+	for i := 0; i < len(args); i += 2 {
+		if i+1 >= len(args) {
+			filteredArgs = append(filteredArgs, args[i])
+			continue
+		}
+
+		key, ok := args[i].(string)
+		if !ok || key != "timestamp" {
+			filteredArgs = append(filteredArgs, args[i], args[i+1])
+		}
+	}
+	a.logger.l.Log(hclogLevelTochLog(level), msg, filteredArgs...)
+}
+
+func (a *HCLoggerAdapter) Trace(msg string, args ...interface{}) {
+	a.Log(hclog.Trace, msg, args...)
+}
+
+func (a *HCLoggerAdapter) Debug(msg string, args ...interface{}) {
+	a.Log(hclog.Debug, msg, args...)
+}
+
+func (a *HCLoggerAdapter) Info(msg string, args ...interface{}) {
+	a.Log(hclog.Info, msg, args...)
+}
+
+func (a *HCLoggerAdapter) Warn(msg string, args ...interface{}) {
+	a.Log(hclog.Warn, msg, args...)
+}
+
+func (a *HCLoggerAdapter) Error(msg string, args ...interface{}) {
+	a.Log(hclog.Error, msg, args...)
+}
+
+func (a *HCLoggerAdapter) IsTrace() bool {
+	return a.logger.l.GetLevel() <= chLog.DebugLevel
+}
+
+func (a *HCLoggerAdapter) IsDebug() bool {
+	return a.logger.l.GetLevel() <= chLog.DebugLevel
+}
+
+func (a *HCLoggerAdapter) IsInfo() bool {
+	return a.logger.l.GetLevel() <= chLog.InfoLevel
+}
+
+func (a *HCLoggerAdapter) IsWarn() bool {
+	return a.logger.l.GetLevel() <= chLog.WarnLevel
+}
+
+func (a *HCLoggerAdapter) IsError() bool {
+	return a.logger.l.GetLevel() <= chLog.ErrorLevel
+}
+
+func (a *HCLoggerAdapter) ImpliedArgs() []interface{} {
+	return nil
+}
+
+func (a *HCLoggerAdapter) With(args ...interface{}) hclog.Logger {
+	return a
+}
+
+func (a *HCLoggerAdapter) Name() string {
+	return ""
+}
+
+func (a *HCLoggerAdapter) Named(name string) hclog.Logger {
+	return a
+}
+
+func (a *HCLoggerAdapter) ResetNamed(name string) hclog.Logger {
+	return a
+}
+
+func (a *HCLoggerAdapter) SetLevel(level hclog.Level) {
+}
+
+func (a *HCLoggerAdapter) StandardLogger(opts *hclog.StandardLoggerOptions) *log.Logger {
+	return nil
+}
+
+func (a *HCLoggerAdapter) StandardWriter(opts *hclog.StandardLoggerOptions) io.Writer {
+	return nil
+}
+
+func GetHCLoggerAdapter() *HCLoggerAdapter {
+	return &HCLoggerAdapter{
+		logger: logger,
+	}
+}
--- a/internal/logger/log.go
+++ b/internal/logger/log.go
@@ -22,96 +22,90 @@ import (
 	"os"

 	"github.com/charmbracelet/lipgloss"
-	"github.com/charmbracelet/log"
+
+	chLog "github.com/charmbracelet/log"
 	"github.com/leonelquinteros/gotext"
 )

 type Logger struct {
-	lOut slog.Handler
-	lErr slog.Handler
+	l *chLog.Logger
 }

-func setupOutLogger() *log.Logger {
-	styles := log.DefaultStyles()
-	logger := log.New(os.Stdout)
-	styles.Levels[log.InfoLevel] = lipgloss.NewStyle().
+func setupLogger() *chLog.Logger {
+	styles := chLog.DefaultStyles()
+	logger := chLog.New(os.Stderr)
+	styles.Levels[chLog.InfoLevel] = lipgloss.NewStyle().
 		SetString("-->").
 		Foreground(lipgloss.Color("35"))
-	logger.SetStyles(styles)
-	return logger
-}
-
-func setupErrorLogger() *log.Logger {
-	styles := log.DefaultStyles()
-	styles.Levels[log.ErrorLevel] = lipgloss.NewStyle().
+	styles.Levels[chLog.ErrorLevel] = lipgloss.NewStyle().
 		SetString(gotext.Get("ERROR")).
 		Padding(0, 1, 0, 1).
 		Background(lipgloss.Color("204")).
 		Foreground(lipgloss.Color("0"))
-	logger := log.New(os.Stderr)
 	logger.SetStyles(styles)
 	return logger
 }

 func New() *Logger {
-	standardLogger := setupOutLogger()
-	errLogger := setupErrorLogger()
 	return &Logger{
-		lOut: standardLogger,
-		lErr: errLogger,
+		l: setupLogger(),
 	}
 }

-func slogLevelToLog(level slog.Level) log.Level {
+func slogLevelToLog(level slog.Level) chLog.Level {
 	switch level {
 	case slog.LevelDebug:
-		return log.DebugLevel
+		return chLog.DebugLevel
 	case slog.LevelInfo:
-		return log.InfoLevel
+		return chLog.InfoLevel
 	case slog.LevelWarn:
-		return log.WarnLevel
+		return chLog.WarnLevel
 	case slog.LevelError:
-		return log.ErrorLevel
+		return chLog.ErrorLevel
 	}
-	return log.FatalLevel
+	return chLog.FatalLevel
 }

 func (l *Logger) SetLevel(level slog.Level) {
-	l.lOut.(*log.Logger).SetLevel(slogLevelToLog(level))
-	l.lErr.(*log.Logger).SetLevel(slogLevelToLog(level))
+	l.l.SetLevel(slogLevelToLog(level))
 }

 func (l *Logger) Enabled(ctx context.Context, level slog.Level) bool {
-	if level <= slog.LevelInfo {
-		return l.lOut.Enabled(ctx, level)
-	}
-	return l.lErr.Enabled(ctx, level)
+	return l.l.Enabled(ctx, level)
 }

 func (l *Logger) Handle(ctx context.Context, rec slog.Record) error {
-	if rec.Level <= slog.LevelInfo {
-		return l.lOut.Handle(ctx, rec)
-	}
-	return l.lErr.Handle(ctx, rec)
+	return l.l.Handle(ctx, rec)
 }

 func (l *Logger) WithAttrs(attrs []slog.Attr) slog.Handler {
 	sl := *l
-	sl.lOut = l.lOut.WithAttrs(attrs)
-	sl.lErr = l.lErr.WithAttrs(attrs)
+	sl.l = l.l.WithAttrs(attrs).(*chLog.Logger)
 	return &sl
 }

 func (l *Logger) WithGroup(name string) slog.Handler {
 	sl := *l
-	sl.lOut = l.lOut.WithGroup(name)
-	sl.lErr = l.lErr.WithGroup(name)
+	sl.l = l.l.WithGroup(name).(*chLog.Logger)
 	return &sl
 }

+var logger *Logger
+
 func SetupDefault() *Logger {
-	l := New()
-	logger := slog.New(l)
-	slog.SetDefault(logger)
-	return l
+	logger = New()
+	slogLogger := slog.New(logger)
+	slog.SetDefault(slogLogger)
+	return logger
+}
+
+func SetupForGoPlugin() {
+	logger.l.SetFormatter(chLog.JSONFormatter)
+	chLog.TimestampKey = "@timestamp"
+	chLog.MessageKey = "@message"
+	chLog.LevelKey = "@level"
+}
+
+func GetLogger() *Logger {
+	return logger
 }
--- a/internal/shutils/handlers/fakeroot.go
+++ b/internal/shutils/handlers/fakeroot.go
@@ -25,11 +25,11 @@ import (
 	"os"
 	"os/exec"
 	"runtime"
+	"slices"
 	"strings"
 	"syscall"
 	"time"

-	"gitea.plemya-x.ru/Plemya-x/fakeroot"
 	"mvdan.cc/sh/v3/expand"
 	"mvdan.cc/sh/v3/interp"
 )
@@ -54,7 +54,7 @@ func FakerootExecHandler(killTimeout time.Duration) interp.ExecHandlerFunc {
 			Stderr: hc.Stderr,
 		}

-		err = fakeroot.Apply(cmd)
+		err = Apply(cmd)
 		if err != nil {
 			return err
 		}
@@ -108,6 +108,52 @@ func FakerootExecHandler(killTimeout time.Duration) interp.ExecHandlerFunc {
 	}
 }

+func rootMap(m syscall.SysProcIDMap) bool {
+	return m.ContainerID == 0
+}
+
+func Apply(cmd *exec.Cmd) error {
+	uid := os.Getuid()
+	gid := os.Getgid()
+
+	// If the user is already root, there's no need for fakeroot
+	if uid == 0 {
+		return nil
+	}
+
+	// Ensure SysProcAttr isn't nil
+	if cmd.SysProcAttr == nil {
+		cmd.SysProcAttr = &syscall.SysProcAttr{}
+	}
+
+	// Create a new user namespace
+	cmd.SysProcAttr.Cloneflags |= syscall.CLONE_NEWUSER
+
+	// If the command already contains a mapping for the root user, return an error
+	if slices.ContainsFunc(cmd.SysProcAttr.UidMappings, rootMap) {
+		return nil
+	}
+
+	// If the command already contains a mapping for the root group, return an error
+	if slices.ContainsFunc(cmd.SysProcAttr.GidMappings, rootMap) {
+		return nil
+	}
+
+	cmd.SysProcAttr.UidMappings = append(cmd.SysProcAttr.UidMappings, syscall.SysProcIDMap{
+		ContainerID: 0,
+		HostID:      uid,
+		Size:        1,
+	})
+
+	cmd.SysProcAttr.GidMappings = append(cmd.SysProcAttr.GidMappings, syscall.SysProcIDMap{
+		ContainerID: 0,
+		HostID:      gid,
+		Size:        1,
+	})
+
+	return nil
+}
+
 // execEnv was extracted from github.com/mvdan/sh/interp/vars.go
 func execEnv(env expand.Environ) []string {
 	list := make([]string, 0, 64)
--- a/internal/translations/default.pot
+++ b/internal/translations/default.pot
@@ -42,55 +42,63 @@ msgstr ""
 msgid "Package not found"
 msgstr ""

-#: build.go:130
-msgid "Error pulling repositories"
-msgstr ""
-
-#: build.go:138
+#: build.go:127
 msgid "Unable to detect a supported package manager on the system"
 msgstr ""

-#: build.go:144
+#: build.go:133
 msgid "Error parsing os release"
 msgstr ""

-#: build.go:166
+#: build.go:159
 msgid "Error building package"
 msgstr ""

-#: build.go:173
+#: build.go:166
 msgid "Error getting working directory"
 msgstr ""

-#: build.go:182
+#: build.go:175
 msgid "Error moving the package"
 msgstr ""

-#: fix.go:37
+#: fix.go:39
 msgid "Attempt to fix problems with ALR"
 msgstr ""

-#: fix.go:49
+#: fix.go:42
+msgid "Can't drop privileges"
+msgstr ""
+
+#: fix.go:56
 msgid "Removing cache directory"
 msgstr ""

-#: fix.go:53
-msgid "Unable to remove cache directory"
+#: fix.go:60
+msgid "Unable to open cache directory"
 msgstr ""

-#: fix.go:57
+#: fix.go:67
+msgid "Unable to read cache directory contents"
+msgstr ""
+
+#: fix.go:74
+msgid "Unable to remove cache item"
+msgstr ""
+
+#: fix.go:79
 msgid "Rebuilding cache"
 msgstr ""

-#: fix.go:61
+#: fix.go:83
 msgid "Unable to create new cache directory"
 msgstr ""

-#: fix.go:81
+#: fix.go:103
 msgid "Error pulling repos"
 msgstr ""

-#: fix.go:85
+#: fix.go:107
 msgid "Done"
 msgstr ""

@@ -162,19 +170,27 @@ msgstr ""
 msgid "Command install expected at least 1 argument, got %d"
 msgstr ""

-#: install.go:163
+#: install.go:84
+msgid "Error dropping capabilities"
+msgstr ""
+
+#: install.go:96
+msgid "Error pulling repositories"
+msgstr ""
+
+#: install.go:164
 msgid "Remove an installed package"
 msgstr ""

-#: install.go:188
+#: install.go:189
 msgid "Error listing installed packages"
 msgstr ""

-#: install.go:226
+#: install.go:227
 msgid "Command remove expected at least 1 argument, got %d"
 msgstr ""

-#: install.go:241
+#: install.go:242
 msgid "Error removing packages"
 msgstr ""

@@ -258,18 +274,6 @@ msgstr ""
 msgid "OPTIONS"
 msgstr ""

-#: internal/config/config.go:176
-msgid "Unable to create config directory"
-msgstr ""
-
-#: internal/config/config.go:182
-msgid "Unable to create repo cache directory"
-msgstr ""
-
-#: internal/config/config.go:188
-msgid "Unable to create package cache directory"
-msgstr ""
-
 #: internal/db/db.go:133
 msgid "Database version mismatch; resetting"
 msgstr ""
@@ -303,10 +307,14 @@ msgstr ""
 msgid "%s %s downloading at %s/s\n"
 msgstr ""

-#: internal/logger/log.go:47
+#: internal/logger/log.go:41
 msgid "ERROR"
 msgstr ""

+#: internal/utils/cmd.go:65
+msgid "You need to be root"
+msgstr ""
+
 #: list.go:41
 msgid "List ALR repo packages"
 msgstr ""
@@ -315,94 +323,48 @@ msgstr ""
 msgid "Print the current ALR version and exit"
 msgstr ""

-#: main.go:61
+#: main.go:79
 msgid "Arguments to be passed on to the package manager"
 msgstr ""

-#: main.go:67
+#: main.go:85
 msgid "Enable interactive questions and prompts"
 msgstr ""

-#: main.go:96
-msgid ""
-"Running ALR as root is forbidden as it may cause catastrophic damage to your "
-"system"
-msgstr ""
-
-#: main.go:154
+#: main.go:183
 msgid "Show help"
 msgstr ""

-#: main.go:158
+#: main.go:187
 msgid "Error while running app"
 msgstr ""

-#: pkg/build/build.go:157
-msgid "Failed to prompt user to view build script"
-msgstr ""
-
-#: pkg/build/build.go:161
+#: pkg/build/build.go:392
 msgid "Building package"
 msgstr ""

-#: pkg/build/build.go:209
+#: pkg/build/build.go:421
 msgid "The checksums array must be the same length as sources"
 msgstr ""

-#: pkg/build/build.go:238
+#: pkg/build/build.go:448
 msgid "Downloading sources"
 msgstr ""

-#: pkg/build/build.go:260
-msgid "Building package metadata"
+#: pkg/build/build.go:507
+msgid "Installing dependencies"
 msgstr ""

-#: pkg/build/build.go:282
-msgid "Compressing package"
-msgstr ""
-
-#: pkg/build/build.go:441
+#: pkg/build/checker.go:43
 msgid ""
 "Your system's CPU architecture doesn't match this package. Do you want to "
 "build anyway?"
 msgstr ""

-#: pkg/build/build.go:455
+#: pkg/build/checker.go:67
 msgid "This package is already installed"
 msgstr ""

-#: pkg/build/build.go:479
-msgid "Installing build dependencies"
-msgstr ""
-
-#: pkg/build/build.go:524
-msgid "Installing dependencies"
-msgstr ""
-
-#: pkg/build/build.go:605
-msgid "Would you like to remove the build dependencies?"
-msgstr ""
-
-#: pkg/build/build.go:668
-msgid "Executing prepare()"
-msgstr ""
-
-#: pkg/build/build.go:678
-msgid "Executing build()"
-msgstr ""
-
-#: pkg/build/build.go:708 pkg/build/build.go:728
-msgid "Executing %s()"
-msgstr ""
-
-#: pkg/build/build.go:787
-msgid "Error installing native packages"
-msgstr ""
-
-#: pkg/build/build.go:811
-msgid "Error installing package"
-msgstr ""
-
 #: pkg/build/find_deps/alt_linux.go:35
 msgid "Command not found on the system"
 msgstr ""
@@ -423,6 +385,22 @@ msgstr ""
 msgid "AutoReq is not implemented for this package format, so it's skipped"
 msgstr ""

+#: pkg/build/script_executor.go:236
+msgid "Building package metadata"
+msgstr ""
+
+#: pkg/build/script_executor.go:355
+msgid "Executing prepare()"
+msgstr ""
+
+#: pkg/build/script_executor.go:364
+msgid "Executing build()"
+msgstr ""
+
+#: pkg/build/script_executor.go:393 pkg/build/script_executor.go:413
+msgid "Executing %s()"
+msgstr ""
+
 #: pkg/repos/pull.go:79
 msgid "Pulling repository"
 msgstr ""
@@ -441,86 +419,74 @@ msgid ""
 "updating ALR if something doesn't work."
 msgstr ""

-#: repo.go:40
+#: repo.go:41
 msgid "Add a new repository"
 msgstr ""

-#: repo.go:47
+#: repo.go:48
 msgid "Name of the new repo"
 msgstr ""

-#: repo.go:53
+#: repo.go:54
 msgid "URL of the new repo"
 msgstr ""

-#: repo.go:86 repo.go:156
+#: repo.go:89 repo.go:166
 msgid "Error saving config"
 msgstr ""

-#: repo.go:111
+#: repo.go:119
 msgid "Remove an existing repository"
 msgstr ""

-#: repo.go:118
+#: repo.go:126
 msgid "Name of the repo to be deleted"
 msgstr ""

-#: repo.go:142
+#: repo.go:152
 msgid "Repo does not exist"
 msgstr ""

-#: repo.go:150
+#: repo.go:160
 msgid "Error removing repo directory"
 msgstr ""

-#: repo.go:167
+#: repo.go:177
 msgid "Error removing packages from database"
 msgstr ""

-#: repo.go:179
+#: repo.go:189
 msgid "Pull all repositories that have changed"
 msgstr ""

-#: search.go:36
+#: search.go:37
 msgid "Search packages"
 msgstr ""

-#: search.go:42
+#: search.go:43
 msgid "Search by name"
 msgstr ""

-#: search.go:47
+#: search.go:48
 msgid "Search by description"
 msgstr ""

-#: search.go:52
+#: search.go:53
 msgid "Search by repository"
 msgstr ""

-#: search.go:57
+#: search.go:58
 msgid "Search by provides"
 msgstr ""

-#: search.go:62
+#: search.go:63
 msgid "Format output using a Go template"
 msgstr ""

-#: search.go:88 search.go:105
+#: search.go:94 search.go:111
 msgid "Error parsing format template"
 msgstr ""

-#: search.go:113
+#: search.go:119
 msgid "Error executing template"
 msgstr ""
-
-#: upgrade.go:47
-msgid "Upgrade all installed packages"
-msgstr ""
-
-#: upgrade.go:96
-msgid "Error checking for updates"
-msgstr ""
-
-#: upgrade.go:118
-msgid "There is nothing to do."
-msgstr ""
--- a/internal/translations/po/ru/default.po
+++ b/internal/translations/po/ru/default.po
@@ -50,55 +50,66 @@ msgstr "Ошибка инициализации базы данных"
 msgid "Package not found"
 msgstr "Пакет не найден"

-#: build.go:130
-msgid "Error pulling repositories"
-msgstr "Ошибка при извлечении репозиториев"
-
-#: build.go:138
+#: build.go:127
 msgid "Unable to detect a supported package manager on the system"
 msgstr "Не удалось обнаружить поддерживаемый менеджер пакетов в системе"

-#: build.go:144
+#: build.go:133
 msgid "Error parsing os release"
 msgstr "Ошибка при разборе файла выпуска операционной системы"

-#: build.go:166
+#: build.go:159
 msgid "Error building package"
 msgstr "Ошибка при сборке пакета"

-#: build.go:173
+#: build.go:166
 msgid "Error getting working directory"
 msgstr "Ошибка при получении рабочего каталога"

-#: build.go:182
+#: build.go:175
 msgid "Error moving the package"
 msgstr "Ошибка при перемещении пакета"

-#: fix.go:37
+#: fix.go:39
 msgid "Attempt to fix problems with ALR"
 msgstr "Попытка устранить проблемы с ALR"

-#: fix.go:49
+#: fix.go:42
+msgid "Can't drop privileges"
+msgstr ""
+
+#: fix.go:56
 msgid "Removing cache directory"
 msgstr "Удаление каталога кэша"

-#: fix.go:53
-msgid "Unable to remove cache directory"
+#: fix.go:60
+#, fuzzy
+msgid "Unable to open cache directory"
 msgstr "Не удалось удалить каталог кэша"

-#: fix.go:57
+#: fix.go:67
+#, fuzzy
+msgid "Unable to read cache directory contents"
+msgstr "Не удалось удалить каталог кэша"
+
+#: fix.go:74
+#, fuzzy
+msgid "Unable to remove cache item"
+msgstr "Не удалось удалить каталог кэша"
+
+#: fix.go:79
 msgid "Rebuilding cache"
 msgstr "Восстановление кэша"

-#: fix.go:61
+#: fix.go:83
 msgid "Unable to create new cache directory"
 msgstr "Не удалось создать новый каталог кэша"

-#: fix.go:81
+#: fix.go:103
 msgid "Error pulling repos"
 msgstr "Ошибка при извлечении репозиториев"

-#: fix.go:85
+#: fix.go:107
 msgid "Done"
 msgstr "Сделано"

@@ -170,19 +181,28 @@ msgstr "Установить новый пакет"
 msgid "Command install expected at least 1 argument, got %d"
 msgstr "Для команды install ожидался хотя бы 1 аргумент, получено %d"

-#: install.go:163
+#: install.go:84
+#, fuzzy
+msgid "Error dropping capabilities"
+msgstr "Ошибка при открытии базы данных"
+
+#: install.go:96
+msgid "Error pulling repositories"
+msgstr "Ошибка при извлечении репозиториев"
+
+#: install.go:164
 msgid "Remove an installed package"
 msgstr "Удалить установленный пакет"

-#: install.go:188
+#: install.go:189
 msgid "Error listing installed packages"
 msgstr "Ошибка при составлении списка установленных пакетов"

-#: install.go:226
+#: install.go:227
 msgid "Command remove expected at least 1 argument, got %d"
 msgstr "Для команды remove ожидался хотя бы 1 аргумент, получено %d"

-#: install.go:241
+#: install.go:242
 msgid "Error removing packages"
 msgstr "Ошибка при удалении пакетов"

@@ -266,19 +286,6 @@ msgstr "КАТЕГОРИЯ"
 msgid "OPTIONS"
 msgstr "ПАРАМЕТРЫ"

-#: internal/config/config.go:176
-#, fuzzy
-msgid "Unable to create config directory"
-msgstr "Не удалось создать каталог конфигурации ALR"
-
-#: internal/config/config.go:182
-msgid "Unable to create repo cache directory"
-msgstr "Не удалось создать каталог кэша репозитория"
-
-#: internal/config/config.go:188
-msgid "Unable to create package cache directory"
-msgstr "Не удалось создать каталог кэша пакетов"
-
 #: internal/db/db.go:133
 msgid "Database version mismatch; resetting"
 msgstr "Несоответствие версий базы данных; сброс настроек"
@@ -313,10 +320,14 @@ msgstr "%s: выполнено!\n"
 msgid "%s %s downloading at %s/s\n"
 msgstr "%s %s загружается — %s/с\n"

-#: internal/logger/log.go:47
+#: internal/logger/log.go:41
 msgid "ERROR"
 msgstr "ОШИБКА"

+#: internal/utils/cmd.go:65
+msgid "You need to be root"
+msgstr ""
+
 #: list.go:41
 msgid "List ALR repo packages"
 msgstr "Список пакетов репозитория ALR"
@@ -325,55 +336,39 @@ msgstr "Список пакетов репозитория ALR"
 msgid "Print the current ALR version and exit"
 msgstr "Показать текущую версию ALR и выйти"

-#: main.go:61
+#: main.go:79
 msgid "Arguments to be passed on to the package manager"
 msgstr "Аргументы, которые будут переданы менеджеру пакетов"

-#: main.go:67
+#: main.go:85
 msgid "Enable interactive questions and prompts"
 msgstr "Включение интерактивных вопросов и запросов"

-#: main.go:96
-msgid ""
-"Running ALR as root is forbidden as it may cause catastrophic damage to your "
-"system"
-msgstr ""
-"Запуск ALR от имени root запрещён, так как это может привести к "
-"катастрофическому повреждению вашей системы"
-
-#: main.go:154
+#: main.go:183
 msgid "Show help"
 msgstr "Показать справку"

-#: main.go:158
+#: main.go:187
 msgid "Error while running app"
 msgstr "Ошибка при запуске приложения"

-#: pkg/build/build.go:157
-msgid "Failed to prompt user to view build script"
-msgstr "Не удалось предложить пользователю просмотреть скрипт сборки"
-
-#: pkg/build/build.go:161
+#: pkg/build/build.go:392
 msgid "Building package"
 msgstr "Сборка пакета"

-#: pkg/build/build.go:209
+#: pkg/build/build.go:421
 msgid "The checksums array must be the same length as sources"
 msgstr "Массив контрольных сумм должен быть той же длины, что и источники"

-#: pkg/build/build.go:238
+#: pkg/build/build.go:448
 msgid "Downloading sources"
 msgstr "Скачивание источников"

-#: pkg/build/build.go:260
-msgid "Building package metadata"
-msgstr "Сборка метаданных пакета"
+#: pkg/build/build.go:507
+msgid "Installing dependencies"
+msgstr "Установка зависимостей"

-#: pkg/build/build.go:282
-msgid "Compressing package"
-msgstr "Сжатие пакета"
-
-#: pkg/build/build.go:441
+#: pkg/build/checker.go:43
 msgid ""
 "Your system's CPU architecture doesn't match this package. Do you want to "
 "build anyway?"
@@ -381,42 +376,10 @@ msgstr ""
 "Архитектура процессора вашей системы не соответствует этому пакету. Вы все "
 "равно хотите выполнить сборку?"

-#: pkg/build/build.go:455
+#: pkg/build/checker.go:67
 msgid "This package is already installed"
 msgstr "Этот пакет уже установлен"

-#: pkg/build/build.go:479
-msgid "Installing build dependencies"
-msgstr "Установка зависимостей сборки"
-
-#: pkg/build/build.go:524
-msgid "Installing dependencies"
-msgstr "Установка зависимостей"
-
-#: pkg/build/build.go:605
-msgid "Would you like to remove the build dependencies?"
-msgstr "Хотели бы вы удалить зависимости сборки?"
-
-#: pkg/build/build.go:668
-msgid "Executing prepare()"
-msgstr "Исполнение prepare()"
-
-#: pkg/build/build.go:678
-msgid "Executing build()"
-msgstr "Исполнение build()"
-
-#: pkg/build/build.go:708 pkg/build/build.go:728
-msgid "Executing %s()"
-msgstr "Исполнение %s()"
-
-#: pkg/build/build.go:787
-msgid "Error installing native packages"
-msgstr "Ошибка при установке нативных пакетов"
-
-#: pkg/build/build.go:811
-msgid "Error installing package"
-msgstr "Ошибка при установке пакета"
-
 #: pkg/build/find_deps/alt_linux.go:35
 msgid "Command not found on the system"
 msgstr "Команда не найдена в системе"
@@ -439,6 +402,22 @@ msgid "AutoReq is not implemented for this package format, so it's skipped"
 msgstr ""
 "AutoReq не реализовано для этого формата пакета, поэтому будет пропущено"

+#: pkg/build/script_executor.go:236
+msgid "Building package metadata"
+msgstr "Сборка метаданных пакета"
+
+#: pkg/build/script_executor.go:355
+msgid "Executing prepare()"
+msgstr "Исполнение prepare()"
+
+#: pkg/build/script_executor.go:364
+msgid "Executing build()"
+msgstr "Исполнение build()"
+
+#: pkg/build/script_executor.go:393 pkg/build/script_executor.go:413
+msgid "Executing %s()"
+msgstr "Исполнение %s()"
+
 #: pkg/repos/pull.go:79
 msgid "Pulling repository"
 msgstr "Скачивание репозитория"
@@ -459,90 +438,122 @@ msgstr ""
 "Минимальная версия ALR для ALR-репозитория выше текущей версии. Попробуйте "
 "обновить ALR, если что-то не работает."

-#: repo.go:40
+#: repo.go:41
 msgid "Add a new repository"
 msgstr "Добавить новый репозиторий"

-#: repo.go:47
+#: repo.go:48
 msgid "Name of the new repo"
 msgstr "Название нового репозитория"

-#: repo.go:53
+#: repo.go:54
 msgid "URL of the new repo"
 msgstr "URL-адрес нового репозитория"

-#: repo.go:86 repo.go:156
+#: repo.go:89 repo.go:166
 #, fuzzy
 msgid "Error saving config"
 msgstr "Ошибка при кодировании конфигурации"

-#: repo.go:111
+#: repo.go:119
 msgid "Remove an existing repository"
 msgstr "Удалить существующий репозиторий"

-#: repo.go:118
+#: repo.go:126
 msgid "Name of the repo to be deleted"
 msgstr "Название репозитория  удалён"

-#: repo.go:142
+#: repo.go:152
 msgid "Repo does not exist"
 msgstr "Репозитория не существует"

-#: repo.go:150
+#: repo.go:160
 msgid "Error removing repo directory"
 msgstr "Ошибка при удалении каталога репозитория"

-#: repo.go:167
+#: repo.go:177
 msgid "Error removing packages from database"
 msgstr "Ошибка при удалении пакетов из базы данных"

-#: repo.go:179
+#: repo.go:189
 msgid "Pull all repositories that have changed"
 msgstr "Скачать все изменённые репозитории"

-#: search.go:36
+#: search.go:37
 msgid "Search packages"
 msgstr "Поиск пакетов"

-#: search.go:42
+#: search.go:43
 msgid "Search by name"
 msgstr "Искать по имени"

-#: search.go:47
+#: search.go:48
 msgid "Search by description"
 msgstr "Искать по описанию"

-#: search.go:52
+#: search.go:53
 msgid "Search by repository"
 msgstr "Искать по репозиторию"

-#: search.go:57
+#: search.go:58
 msgid "Search by provides"
 msgstr "Иcкать по provides"

-#: search.go:62
+#: search.go:63
 msgid "Format output using a Go template"
 msgstr "Формат выходных данных с использованием шаблона Go"

-#: search.go:88 search.go:105
+#: search.go:94 search.go:111
 msgid "Error parsing format template"
 msgstr "Ошибка при разборе шаблона"

-#: search.go:113
+#: search.go:119
 msgid "Error executing template"
 msgstr "Ошибка при выполнении шаблона"

-#: upgrade.go:47
-msgid "Upgrade all installed packages"
-msgstr "Обновить все установленные пакеты"
+#, fuzzy
+#~ msgid "Unable to create config directory"
+#~ msgstr "Не удалось создать каталог конфигурации ALR"

-#: upgrade.go:96
-msgid "Error checking for updates"
-msgstr "Ошибка при проверке обновлений"
+#~ msgid "Unable to create repo cache directory"
+#~ msgstr "Не удалось создать каталог кэша репозитория"

-#: upgrade.go:118
-msgid "There is nothing to do."
-msgstr "Здесь нечего делать."
+#~ msgid "Unable to create package cache directory"
+#~ msgstr "Не удалось создать каталог кэша пакетов"
+
+#~ msgid ""
+#~ "Running ALR as root is forbidden as it may cause catastrophic damage to "
+#~ "your system"
+#~ msgstr ""
+#~ "Запуск ALR от имени root запрещён, так как это может привести к "
+#~ "катастрофическому повреждению вашей системы"
+
+#~ msgid "Failed to prompt user to view build script"
+#~ msgstr "Не удалось предложить пользователю просмотреть скрипт сборки"
+
+#~ msgid "Compressing package"
+#~ msgstr "Сжатие пакета"
+
+#~ msgid "Installing build dependencies"
+#~ msgstr "Установка зависимостей сборки"
+
+#~ msgid "Would you like to remove the build dependencies?"
+#~ msgstr "Хотели бы вы удалить зависимости сборки?"
+
+#~ msgid "Error installing native packages"
+#~ msgstr "Ошибка при установке нативных пакетов"
+
+#~ msgid "Error installing package"
+#~ msgstr "Ошибка при установке пакета"
+
+#~ msgid "Upgrade all installed packages"
+#~ msgstr "Обновить все установленные пакеты"
+
+#~ msgid "Error checking for updates"
+#~ msgstr "Ошибка при проверке обновлений"
+
+#~ msgid "There is nothing to do."
+#~ msgstr "Здесь нечего делать."

 #~ msgid "Error opening config file, using defaults"
 #~ msgstr ""
@@ -572,9 +583,6 @@ msgstr "Здесь нечего делать."
 #~ msgid "Error parsing system language"
 #~ msgstr "Ошибка при парсинге языка системы"

-#~ msgid "Error opening database"
-#~ msgstr "Ошибка при открытии базы данных"
-
 #~ msgid "Executing version()"
 #~ msgstr "Исполнение версия()"

--- a/internal/types/build.go
+++ b/internal/types/build.go
@@ -19,13 +19,11 @@

 package types

-import "gitea.plemya-x.ru/Plemya-x/ALR/pkg/manager"
-
 type BuildOpts struct {
-	Script      string
-	Repository  string
-	Packages    []string
-	Manager     manager.Manager
+	// Script      string
+	// Repository  string
+	// Packages    []string
+	// Manager     manager.Manager
 	Clean       bool
 	Interactive bool
 }
--- a/internal/utils/cmd.go
+++ b/internal/utils/cmd.go
@@ -0,0 +1,68 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package utils
+
+import (
+	"log/slog"
+	"os"
+	"os/user"
+	"strconv"
+	"syscall"
+
+	"github.com/leonelquinteros/gotext"
+)
+
+func GetUidGidAlrUser() (int, int, error) {
+	u, err := user.Lookup("alr")
+	if err != nil {
+		return 0, 0, err
+	}
+
+	uid, err := strconv.Atoi(u.Uid)
+	if err != nil {
+		return 0, 0, err
+	}
+	gid, err := strconv.Atoi(u.Gid)
+	if err != nil {
+		return 0, 0, err
+	}
+
+	return uid, gid, nil
+}
+
+func DropCapsToAlrUser() error {
+	uid, gid, err := GetUidGidAlrUser()
+	if err != nil {
+		return err
+	}
+	err = syscall.Setgid(gid)
+	if err != nil {
+		return err
+	}
+	err = syscall.Setuid(uid)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func ExitIfNotRoot() {
+	if os.Getuid() != 0 {
+		slog.Error(gotext.Get("You need to be root"))
+		os.Exit(1)
+	}
+}