chore: make the application more internationalized

Makefile

@@ -66,6 +66,7 @@ i18n:
 	$(XGOTEXT_BIN)  --output ./internal/translations/default.pot
 	msguniq --use-first -o ./internal/translations/default.pot ./internal/translations/default.pot
 	msgmerge --backup=off -U ./internal/translations/po/ru/default.po ./internal/translations/default.pot
+	bash scripts/i18n-badge.sh
 
 test-coverage:
 	go test ./... -v -coverpkg=./... -coverprofile=coverage.out

README.md

@@ -3,7 +3,7 @@
 </p>
 <b></b>
 
-[![Go Report Card](https://goreportcard.com/badge/gitea.plemya-x.ru/Plemya-x/ALR)](https://goreportcard.com/report/gitea.plemya-x.ru/Plemya-x/ALR) ![Test coverage](./coverage-badge.svg)
+[![Go Report Card](https://goreportcard.com/badge/gitea.plemya-x.ru/Plemya-x/ALR)](https://goreportcard.com/report/gitea.plemya-x.ru/Plemya-x/ALR) ![Test coverage](./assets/coverage-badge.svg) ![ru translate](./assets/i18n-ru-badge.svg)
 
 # ALR (Any Linux Repository)
 

assets/i18n-ru-badge.svg

@@ -0,0 +1,18 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="129" height="20">
+    <linearGradient id="smooth" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
+    <stop offset="1" stop-opacity=".1"/></linearGradient>
+    <mask id="round">
+        <rect width="129" height="20" rx="3" fill="#fff"/>
+    </mask>
+    <g mask="url(#round)">
+        <rect width="75" height="20" fill="#555"/>
+        <rect x="75" width="64" height="20" fill="#dfb317"/>
+        <rect width="129" height="20" fill="url(#smooth)"/>
+    </g>
+    <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
+        <text x="37" y="15" fill="#010101" fill-opacity=".3">ru translate</text>
+        <text x="37" y="14">ru translate</text>
+        <text x="100" y="15" fill="#010101" fill-opacity=".3">79.00%</text>
+        <text x="100" y="14">79.00%</text>
+    </g>
+</svg>

internal/cliutils/template.go

@@ -0,0 +1,102 @@
+// 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 cliutils
+
+import (
+	"fmt"
+
+	"github.com/leonelquinteros/gotext"
+)
+
+// Templates are based on https://github.com/urfave/cli/blob/3b17080d70a630feadadd23dd036cad121dd9a50/template.go
+
+//nolint:unused
+var (
+	helpNameTemplate    = `{{$v := offset .HelpName 6}}{{wrap .HelpName 3}}{{if .Usage}} - {{wrap .Usage $v}}{{end}}`
+	descriptionTemplate = `{{wrap .Description 3}}`
+	authorsTemplate     = `{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
+   {{range $index, $author := .Authors}}{{if $index}}
+   {{end}}{{$author}}{{end}}`
+	visibleCommandTemplate = `{{ $cv := offsetCommands .VisibleCommands 5}}{{range .VisibleCommands}}
+   {{$s := join .Names ", "}}{{$s}}{{ $sp := subtract $cv (offset $s 3) }}{{ indent $sp ""}}{{wrap .Usage $cv}}{{end}}`
+	visibleCommandCategoryTemplate = `{{range .VisibleCategories}}{{if .Name}}
+   {{.Name}}:{{range .VisibleCommands}}
+     {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{template "visibleCommandTemplate" .}}{{end}}{{end}}`
+	visibleFlagCategoryTemplate = `{{range .VisibleFlagCategories}}
+   {{if .Name}}{{.Name}}
+
+   {{end}}{{$flglen := len .Flags}}{{range $i, $e := .Flags}}{{if eq (subtract $flglen $i) 1}}{{$e}}
+{{else}}{{$e}}
+   {{end}}{{end}}{{end}}`
+	visibleFlagTemplate = `{{range $i, $e := .VisibleFlags}}
+   {{wrap $e.String 6}}{{end}}`
+	copyrightTemplate = `{{wrap .Copyright 3}}`
+)
+
+func GetAppCliTemplate() string {
+	return fmt.Sprintf(`%s:
+	{{template "helpNameTemplate" .}}
+
+%s:
+	{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}}
+
+%s:
+	{{.Version}}{{end}}{{end}}{{if .Description}}
+
+%s:
+   {{template "descriptionTemplate" .}}{{end}}
+{{- if len .Authors}}
+
+%s{{template "authorsTemplate" .}}{{end}}{{if .VisibleCommands}}
+
+%s:{{template "visibleCommandCategoryTemplate" .}}{{end}}{{if .VisibleFlagCategories}}
+
+%s:{{template "visibleFlagCategoryTemplate" .}}{{else if .VisibleFlags}}
+
+%s:{{template "visibleFlagTemplate" .}}{{end}}{{if .Copyright}}
+
+%s:
+   {{template "copyrightTemplate" .}}{{end}}
+`, gotext.Get("NAME"), gotext.Get("USAGE"), gotext.Get("VERSION"), gotext.Get("DESCRIPTION"), gotext.Get("AUTHOR"), gotext.Get("COMMANDS"), gotext.Get("GLOBAL OPTIONS"), gotext.Get("GLOBAL OPTIONS"), gotext.Get("COPYRIGHT"))
+}
+
+func GetCommandHelpTemplate() string {
+	return fmt.Sprintf(`%s:
+   {{template "helpNameTemplate" .}}
+
+%s:
+   {{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [%s]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[%s]{{end}}{{end}}{{if .Category}}
+
+%s:
+   {{.Category}}{{end}}{{if .Description}}
+
+%s:
+   {{template "descriptionTemplate" .}}{{end}}{{if .VisibleFlagCategories}}
+
+%s:{{template "visibleFlagCategoryTemplate" .}}{{else if .VisibleFlags}}
+
+%s:{{template "visibleFlagTemplate" .}}{{end}}
+`, gotext.Get("NAME"),
+		gotext.Get("USAGE"),
+		gotext.Get("command options"),
+		gotext.Get("arguments..."),
+		gotext.Get("CATEGORY"),
+		gotext.Get("DESCRIPTION"),
+		gotext.Get("OPTIONS"),
+		gotext.Get("OPTIONS"),
+	)
+}

internal/translations/default.pot

@@ -194,6 +194,54 @@ msgstr ""
 msgid "Choose which optional package(s) to install"
 msgstr ""
 
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:93
+msgid "NAME"
+msgstr ""
+
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:94
+msgid "USAGE"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "VERSION"
+msgstr ""
+
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:98
+msgid "DESCRIPTION"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "AUTHOR"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "COMMANDS"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "GLOBAL OPTIONS"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "COPYRIGHT"
+msgstr ""
+
+#: internal/cliutils/template.go:95
+msgid "command options"
+msgstr ""
+
+#: internal/cliutils/template.go:96
+msgid "arguments..."
+msgstr ""
+
+#: internal/cliutils/template.go:97
+msgid "CATEGORY"
+msgstr ""
+
+#: internal/cliutils/template.go:99 internal/cliutils/template.go:100
+msgid "OPTIONS"
+msgstr ""
+
 #: internal/config/config.go:59
 msgid "Error opening config file, using defaults"
 msgstr ""
@@ -275,25 +323,29 @@ msgstr ""
 msgid "Error listing installed packages"
 msgstr ""
 
-#: main.go:44
+#: main.go:45
 msgid "Print the current ALR version and exit"
 msgstr ""
 
-#: main.go:60
+#: main.go:61
 msgid "Arguments to be passed on to the package manager"
 msgstr ""
 
-#: main.go:66
+#: main.go:67
 msgid "Enable interactive questions and prompts"
 msgstr ""
 
-#: main.go:91
+#: main.go:92
 msgid ""
 "Running ALR as root is forbidden as it may cause catastrophic damage to your "
 "system"
 msgstr ""
 
-#: main.go:123
+#: main.go:125
+msgid "Show help"
+msgstr ""
+
+#: main.go:129
 msgid "Error while running app"
 msgstr ""
 

internal/translations/po/ru/default.po

@@ -1,12 +1,12 @@
 #
-# Maxim Slipenko <maks1ms@alt-gnome.ru>, 2025.
 # x1z53 <x1z53@yandex.ru>, 2025.
+# Maxim Slipenko <maks1ms@alt-gnome.ru>, 2025.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: unnamed project\n"
-"PO-Revision-Date: 2025-01-24 21:20+0300\n"
+"PO-Revision-Date: 2025-02-27 10:10+0300\n"
-"Last-Translator: x1z53 <x1z53@yandex.ru>\n"
+"Last-Translator: Maxim Slipenko <maks1ms@alt-gnome.ru>\n"
 "Language-Team: Russian\n"
 "Language: ru\n"
 "MIME-Version: 1.0\n"
@@ -202,6 +202,54 @@ msgstr "Выберите, какой пакет использовать для
 msgid "Choose which optional package(s) to install"
 msgstr "Выберите, какой дополнительный пакет(ы) следует установить"
 
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:93
+msgid "NAME"
+msgstr "НАЗВАНИЕ"
+
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:94
+msgid "USAGE"
+msgstr "ИСПОЛЬЗОВАНИЕ"
+
+#: internal/cliutils/template.go:74
+msgid "VERSION"
+msgstr "ВЕРСИЯ"
+
+#: internal/cliutils/template.go:74 internal/cliutils/template.go:98
+msgid "DESCRIPTION"
+msgstr "ОПИСАНИЕ"
+
+#: internal/cliutils/template.go:74
+msgid "AUTHOR"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "COMMANDS"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "GLOBAL OPTIONS"
+msgstr ""
+
+#: internal/cliutils/template.go:74
+msgid "COPYRIGHT"
+msgstr ""
+
+#: internal/cliutils/template.go:95
+msgid "command options"
+msgstr ""
+
+#: internal/cliutils/template.go:96
+msgid "arguments..."
+msgstr ""
+
+#: internal/cliutils/template.go:97
+msgid "CATEGORY"
+msgstr ""
+
+#: internal/cliutils/template.go:99 internal/cliutils/template.go:100
+msgid "OPTIONS"
+msgstr ""
+
 #: internal/config/config.go:59
 msgid "Error opening config file, using defaults"
 msgstr ""
@@ -288,19 +336,19 @@ msgstr "Список пакетов репозитория ALR"
 msgid "Error listing installed packages"
 msgstr "Ошибка при составлении списка установленных пакетов"
 
-#: main.go:44
+#: main.go:45
 msgid "Print the current ALR version and exit"
 msgstr "Показать текущую версию ALR и выйти"
 
-#: main.go:60
+#: main.go:61
 msgid "Arguments to be passed on to the package manager"
 msgstr "Аргументы, которые будут переданы менеджеру пакетов"
 
-#: main.go:66
+#: main.go:67
 msgid "Enable interactive questions and prompts"
 msgstr "Включение интерактивных вопросов и запросов"
 
-#: main.go:91
+#: main.go:92
 msgid ""
 "Running ALR as root is forbidden as it may cause catastrophic damage to your "
 "system"
@@ -308,7 +356,11 @@ msgstr ""
 "Запуск ALR от имени root запрещён, так как это может привести к "
 "катастрофическому повреждению вашей системы"
 
-#: main.go:123
+#: main.go:125
+msgid "Show help"
+msgstr ""
+
+#: main.go:129
 msgid "Error while running app"
 msgstr "Ошибка при запуске приложения"
 

main.go

@@ -31,6 +31,7 @@ import (
 	"github.com/mattn/go-isatty"
 	"github.com/urfave/cli/v2"
 
+	"gitea.plemya-x.ru/Plemya-x/ALR/internal/cliutils"
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/config"
 	"gitea.plemya-x.ru/Plemya-x/ALR/internal/translations"
 	"gitea.plemya-x.ru/Plemya-x/ALR/pkg/manager"
@@ -118,6 +119,11 @@ func main() {
 	ctx, cancel := signal.NotifyContext(ctx, syscall.SIGINT, syscall.SIGTERM)
 	defer cancel()
 
+	// Make the application more internationalized
+	cli.AppHelpTemplate = cliutils.GetAppCliTemplate()
+	cli.CommandHelpTemplate = cliutils.GetCommandHelpTemplate()
+	cli.HelpFlag.(*cli.BoolFlag).Usage = gotext.Get("Show help")
+
 	err := app.RunContext(ctx, os.Args)
 	if err != nil {
 		slog.Error(gotext.Get("Error while running app"), "err", err)

scripts/coverage-badge.sh

@@ -25,7 +25,7 @@ elif (( $(echo "$COVERAGE < 80" | bc -l) )); then
     COLOR="#dfb317"
 fi
 
-cat <<EOF > coverage-badge.svg
+cat <<EOF > assets/coverage-badge.svg
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="109" height="20">
     <linearGradient id="smooth" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
     <stop offset="1" stop-opacity=".1"/></linearGradient>

scripts/i18n-badge.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+# 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/>.
+
+
+TRANSLATIONS_DIR="internal/translations/po"
+
+if [ ! -d "$TRANSLATIONS_DIR" ]; then
+    echo "Ошибка: директория '$TRANSLATIONS_DIR' не найдена"
+    exit 1
+fi
+
+declare -A TOTAL_STRINGS_MAP
+declare -A TRANSLATED_STRINGS_MAP
+
+for PO_FILE in $(find "$TRANSLATIONS_DIR" -type f -name "*.po"); do
+    LANG_DIR=$(dirname "$PO_FILE")
+    LANG=$(basename "$LANG_DIR")
+    
+    TOTAL_STRINGS=$(grep -c "^msgid " "$PO_FILE")
+    TRANSLATED_STRINGS=$(grep -c "^msgstr \"[^\"]\+\"" "$PO_FILE")
+    
+    TOTAL_STRINGS_MAP[$LANG]=$((TOTAL_STRINGS_MAP[$LANG] + TOTAL_STRINGS))
+    TRANSLATED_STRINGS_MAP[$LANG]=$((TRANSLATED_STRINGS_MAP[$LANG] + TRANSLATED_STRINGS))
+done
+
+for LANG in "${!TOTAL_STRINGS_MAP[@]}"; do
+    TOTAL=${TOTAL_STRINGS_MAP[$LANG]}
+    TRANSLATED=${TRANSLATED_STRINGS_MAP[$LANG]}
+    if [ "$TOTAL" -eq 0 ]; then
+        PERCENTAGE="0.00"
+    else
+        PERCENTAGE=$(echo "scale=2; ($TRANSLATED / $TOTAL) * 100" | bc)
+    fi
+    COLOR="#4c1"
+    if (( $(echo "$PERCENTAGE < 50" | bc -l) )); then
+        COLOR="#e05d44"
+    elif (( $(echo "$PERCENTAGE < 80" | bc -l) )); then
+        COLOR="#dfb317"
+    fi
+cat <<EOF > assets/i18n-$LANG-badge.svg
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="129" height="20">
+    <linearGradient id="smooth" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
+    <stop offset="1" stop-opacity=".1"/></linearGradient>
+    <mask id="round">
+        <rect width="129" height="20" rx="3" fill="#fff"/>
+    </mask>
+    <g mask="url(#round)">
+        <rect width="75" height="20" fill="#555"/>
+        <rect x="75" width="64" height="20" fill="${COLOR}"/>
+        <rect width="129" height="20" fill="url(#smooth)"/>
+    </g>
+    <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
+        <text x="37" y="15" fill="#010101" fill-opacity=".3">$LANG translate</text>
+        <text x="37" y="14">$LANG translate</text>
+        <text x="100" y="15" fill="#010101" fill-opacity=".3">${PERCENTAGE}%</text>
+        <text x="100" y="14">${PERCENTAGE}%</text>
+    </g>
+</svg>
+EOF
+done