Pull request 1763: AG-20200-translation-script

Merge in DNS/adguard-home from AG-20200-translation-script to master Squashed commit of the following: commit 3113b77c0312219f8134324caa232a53c42a3988 Merge: bbd784ab f736d85e Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 21 17:41:08 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit bbd784ab817955f3342d140644a3199d558c22b8 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 21 13:23:48 2023 +0300 scripts: imp code commit 7d379ab1fc2ae9858f8e7e3754de9be3d23153b6 Merge: 4f6278ad 1daabb97 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 21 12:01:16 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit 4f6278adb28287205a4fc89239e7ba776a15ff7a Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Fri Mar 17 14:27:32 2023 +0300 scripts: imp error handling commit 64e307a591cfeac1986d477a55bcc714636663bc Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Thu Mar 16 15:41:39 2023 +0300 scripts: imp code commit fe06df88f2bb3fc0de83f83deea26652485a22d4 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Thu Mar 16 15:23:20 2023 +0300 scripts: add docs commit 15d65a075373586fc31a595d7c831b80752d7cf2 Merge: ddd3cacd 9f7a582d Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Thu Mar 16 13:04:16 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit ddd3cacd507ca861c4d9d5f7600bdcc2c3068315 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Thu Mar 16 13:03:11 2023 +0300 scripts: imp code commit 4e8ebdc199f0c0ff4e7c7b8ae71483cca6c4d428 Merge: 73fedefa c6706445 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Wed Mar 15 12:25:36 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit 73fedefa4ceaf2273648afe5816f1903d96ba213 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Wed Mar 15 12:25:04 2023 +0300 scripts: fix chlog commit 780b0a257b6b2e684cfe8a49e4c4d22bcd4056ec Merge: ef70d192 595484e0 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 14 14:58:24 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit ef70d192555a9ef2acd6dd1caeb4f05a10a1de63 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 14 14:57:36 2023 +0300 scripts: upd readme commit e28655826c8c5ce6ddf3cc904201681286a6be87 Merge: cae3b769 a2053526 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Mon Mar 13 14:28:47 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit cae3b769dfa6906653b32104169ae4a08a2c3723 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Mon Mar 13 14:27:29 2023 +0300 scripts: rm translations js commit 77e2e3480b52a70b8ef9be8f1edf581cca2a1a3a Merge: 99e2382a c11a52d6 Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 7 16:04:06 2023 +0300 Merge branch 'master' into AG-20200-translation-script commit 99e2382a161dee0bff30ae488d8b42565330d82e Author: Stanislav Chzhen <s.chzhen@adguard.com> Date: Tue Mar 7 16:03:19 2023 +0300 scripts: add translations go
2024-11-15 09:58:42 -07:00 · 2023-03-21 17:43:48 +03:00 · 2023-03-21 17:43:48 +03:00 · c3edab4387
commit c3edab4387
parent f736d85e6e
10 changed files with 480 additions and 1138 deletions
--- a/scripts/README.md
+++ b/scripts/README.md
@ -178,22 +178,28 @@ manifest file templates, and helper scripts.

 ###  Usage

- *  `npm install`: install dependencies.  Run this first.
- *  `npm run locales:download`: download and save all translations.
- *  `npm run locales:upload`: upload the base `en` locale.
- *  `npm run locales:summary`: show the current locales summary.
- *  `npm run locales:unused`: show the list of unused strings.
+ *  `go run main.go help`: print usage.
+
+ *  `go run main.go download [-n <count>]`: download and save all translations.
+    `n` is optional flag where count is a number of concurrent downloads.
+
+ *  `go run main.go upload`: upload the base `en` locale.
+
+ *  `go run main.go summary`: show the current locales summary.
+
+ *  `go run main.go unused`: show the list of unused strings.

 After the download you'll find the output locales in the `client/src/__locales/`
 directory.

 Optional environment:

- *  `SLEEP_TIME`: set the sleep time between downloads for `locales:download`,
-    in milliseconds.  The default is 250 ms.
+ *  `UPLOAD_LANGUAGE`: set an alternative language for `upload`.

- *  `UPLOAD_LANGUAGE`: set an alternative language for `locales:upload` to
-    upload.
+ *  `TWOSKY_URI`: set an alternative URL for `download` or `upload`.
+
+ *  `TWOSKY_PROJECT_ID`: set an alternative project ID for `download` or
+    `upload`.



--- a/scripts/make/go-lint.sh
+++ b/scripts/make/go-lint.sh
@ -182,6 +182,7 @@ run_linter gocyclo --over 10\
 	./internal/version/\
 	./scripts/blocked-services/\
 	./scripts/vetted-filters/\
+	./scripts/translations/\
 	./main.go\
 	;

--- a/scripts/translations/.gitignore
+++ b/scripts/translations/.gitignore
@ -1 +0,0 @@
-node_modules
--- a/scripts/translations/count.js
+++ b/scripts/translations/count.js
@ -1,41 +0,0 @@
-const path = require('path');
-const twoskyConfig = require('../../.twosky.json')[0];
-
-const {languages} = twoskyConfig;
-const LOCALES_DIR = '../../client/src/__locales';
-const LOCALES_LIST = Object.keys(languages);
-const BASE_FILE = 'en.json';
-
-const main = () => {
-    const pathToBaseFile = path.join(LOCALES_DIR, BASE_FILE);
-    const baseLanguageJson = require(pathToBaseFile);
-
-    const summary = {};
-
-    LOCALES_LIST.forEach((locale) => {
-        const pathToFile = path.join(LOCALES_DIR, `${locale}.json`);
-        if (pathToFile === pathToBaseFile) {
-            return;
-        }
-
-        let total = 0;
-        let translated = 0;
-
-        const languageJson = require(pathToFile);
-        for (let key in baseLanguageJson) {
-            total += 1;
-            if (key in languageJson) {
-                translated += 1;
-            }
-        }
-
-        summary[locale] = Math.round(translated / total * 10000) / 100;
-    });
-
-    console.log('Translations summary:');
-    for (let key in summary) {
-        console.log(`${key}, translated ${summary[key]}%`);
-    }
-}
-
-main();
--- a/scripts/translations/download.js
+++ b/scripts/translations/download.js
@ -1,125 +0,0 @@
-// TODO(a.garipov): Rewrite this in Go; add better concurrency controls; add
-// features for easier maintenance.
-
-const fs = require('fs');
-const path = require('path');
-const requestPromise = require('request-promise');
-const twoskyConfig = require('../../.twosky.json')[0];
-
-const { project_id: TWOSKY_PROJECT_ID, languages } = twoskyConfig;
-const LOCALES_DIR = '../../client/src/__locales';
-const LOCALES_LIST = Object.keys(languages);
-const BASE_FILE = 'en.json';
-const TWOSKY_URI = process.env.TWOSKY_URI;
-
-/**
- * Prepare params to get translations from twosky
- * @param {string} locale language shortcut
- * @param {object} twosky config twosky
- */
-const getRequestUrl = (locale, url, projectId) => {
-    return `${url}/download?format=json&language=${locale}&filename=${BASE_FILE}&project=${projectId}`;
-};
-
-/**
- * Promise wrapper for writing in file
- * @param {string} filename
- * @param {any} body
- */
-function writeInFile(filename, body) {
-    let normalizedBody = removeEmpty(JSON.parse(body));
-
-    return new Promise((resolve, reject) => {
-        if (typeof normalizedBody !== 'string') {
-            try {
-                normalizedBody = JSON.stringify(normalizedBody, null, 4) + '\n'; // eslint-disable-line
-            } catch (err) {
-                reject(err);
-            }
-        }
-
-        fs.writeFile(filename, normalizedBody, (err) => {
-            if (err) reject(err);
-            resolve('Ok');
-        });
-    });
-}
-
-/**
- * Clear initial from empty value keys
- * @param {object} initialObject
- */
-function removeEmpty(initialObject) {
-    let processedObject = {};
-    Object.keys(initialObject).forEach(prop => {
-        if (initialObject[prop]) {
-            processedObject[prop] = initialObject[prop];
-        }
-    });
-    return processedObject;
-}
-
-/**
- * Request twosky
- * @param {string} url
- * @param {string} locale
- */
-const request = (url, locale) => (
-    requestPromise.get(url)
-        .then((res) => {
-            if (res.length) {
-                const pathToFile = path.join(LOCALES_DIR, `${locale}.json`);
-                return writeInFile(pathToFile, res);
-            }
-            return null;
-        })
-        .then((res) => {
-            let result = locale;
-            result += res ? ' - OK' : ' - Empty';
-            return result;
-        })
-        .catch((err) => {
-            console.log(err);
-            return `${locale} - Not OK`;
-        }));
-
-/**
- * Sleep.
- * @param {number} ms
- */
-const sleep = (ms) => new Promise((resolve) => {
-    setTimeout(resolve, ms);
-});
-
-/**
- * Download locales
- */
-const download = async () => {
-    const locales = LOCALES_LIST;
-
-    if (!TWOSKY_URI) {
-        console.error('No credentials');
-        return;
-    }
-
-    const requests = [];
-    for (let i = 0; i < locales.length; i++) {
-        const locale = locales[i];
-        const url = getRequestUrl(locale, TWOSKY_URI, TWOSKY_PROJECT_ID);
-        requests.push(request(url, locale));
-
-        // Don't request the Crowdin API too aggressively to prevent spurious
-        // 400 errors.
-        const sleepTime = process.env.SLEEP_TIME || 250;
-        await sleep(sleepTime);
-    }
-
-    Promise
-        .all(requests)
-        .then((res) => {
-            res.forEach(item => console.log(item));
-        })
-        .catch(err => console.log(err));
-};
-
-download();
--- a/scripts/translations/main.go
+++ b/scripts/translations/main.go
@ -0,0 +1,464 @@
+// translations downloads translations, uploads translations, prints summary
+// for translations, prints unused strings.
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"flag"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"os"
+	"path/filepath"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/AdguardTeam/AdGuardHome/internal/aghio"
+	"github.com/AdguardTeam/golibs/errors"
+	"github.com/AdguardTeam/golibs/log"
+	"golang.org/x/exp/maps"
+	"golang.org/x/exp/slices"
+)
+
+const (
+	twoskyConfFile   = "./.twosky.json"
+	localesDir       = "./client/src/__locales"
+	defaultBaseFile  = "en.json"
+	defaultProjectID = "home"
+	srcDir           = "./client/src"
+	twoskyURI        = "https://twosky.int.agrd.dev/api/v1"
+
+	readLimit = 1 * 1024 * 1024
+)
+
+// langCode is a language code.
+type langCode string
+
+// languages is a map, where key is language code and value is display name.
+type languages map[langCode]string
+
+// textlabel is a text label of localization.
+type textLabel string
+
+// locales is a map, where key is text label and value is translation.
+type locales map[textLabel]string
+
+func main() {
+	if len(os.Args) == 1 {
+		usage("need a command")
+	}
+
+	if os.Args[1] == "help" {
+		usage("")
+	}
+
+	uriStr := os.Getenv("TWOSKY_URI")
+	if uriStr == "" {
+		uriStr = twoskyURI
+	}
+
+	uri, err := url.Parse(uriStr)
+	check(err)
+
+	projectID := os.Getenv("TWOSKY_PROJECT_ID")
+	if projectID == "" {
+		projectID = defaultProjectID
+	}
+
+	conf, err := readTwoskyConf()
+	check(err)
+
+	switch os.Args[1] {
+	case "summary":
+		err = summary(conf.Languages)
+		check(err)
+	case "download":
+		err = download(uri, projectID, conf.Languages)
+		check(err)
+	case "unused":
+		err = unused()
+		check(err)
+	case "upload":
+		err = upload(uri, projectID, conf.BaseLangcode)
+		check(err)
+	default:
+		usage("unknown command")
+	}
+}
+
+// check is a simple error-checking helper for scripts.
+func check(err error) {
+	if err != nil {
+		panic(err)
+	}
+}
+
+// usage prints usage.  If addStr is not empty print addStr and exit with code
+// 1, otherwise exit with code 0.
+func usage(addStr string) {
+	const usageStr = `Usage: go run main.go <command> [<args>]
+Commands:
+  help
+        Print usage.
+  summary
+        Print summary.
+  download [-n <count>]
+        Download translations. count is a number of concurrent downloads.
+  unused
+        Print unused strings.
+  upload
+        Upload translations.`
+
+	if addStr != "" {
+		fmt.Printf("%s\n%s\n", addStr, usageStr)
+
+		os.Exit(1)
+	}
+
+	fmt.Println(usageStr)
+
+	os.Exit(0)
+}
+
+// twoskyConf is the configuration structure for localization.
+type twoskyConf struct {
+	Languages        languages `json:"languages"`
+	ProjectID        string    `json:"project_id"`
+	BaseLangcode     langCode  `json:"base_locale"`
+	LocalizableFiles []string  `json:"localizable_files"`
+}
+
+// readTwoskyConf returns configuration.
+func readTwoskyConf() (t twoskyConf, err error) {
+	b, err := os.ReadFile(twoskyConfFile)
+	if err != nil {
+		// Don't wrap the error since it's informative enough as is.
+		return twoskyConf{}, err
+	}
+
+	var tsc []twoskyConf
+	err = json.Unmarshal(b, &tsc)
+	if err != nil {
+		err = fmt.Errorf("unmarshalling %q: %w", twoskyConfFile, err)
+
+		return twoskyConf{}, err
+	}
+
+	if len(tsc) == 0 {
+		err = fmt.Errorf("%q is empty", twoskyConfFile)
+
+		return twoskyConf{}, err
+	}
+
+	conf := tsc[0]
+
+	for _, lang := range conf.Languages {
+		if lang == "" {
+			return twoskyConf{}, errors.Error("language is empty")
+		}
+	}
+
+	return conf, nil
+}
+
+// readLocales reads file with name fn and returns a map, where key is text
+// label and value is localization.
+func readLocales(fn string) (loc locales, err error) {
+	b, err := os.ReadFile(fn)
+	if err != nil {
+		// Don't wrap the error since it's informative enough as is.
+		return nil, err
+	}
+
+	loc = make(locales)
+	err = json.Unmarshal(b, &loc)
+	if err != nil {
+		err = fmt.Errorf("unmarshalling %q: %w", fn, err)
+
+		return nil, err
+	}
+
+	return loc, nil
+}
+
+// summary prints summary for translations.
+func summary(langs languages) (err error) {
+	basePath := filepath.Join(localesDir, defaultBaseFile)
+	baseLoc, err := readLocales(basePath)
+	if err != nil {
+		return fmt.Errorf("summary: %w", err)
+	}
+
+	size := float64(len(baseLoc))
+
+	keys := maps.Keys(langs)
+	slices.Sort(keys)
+
+	for _, lang := range keys {
+		name := filepath.Join(localesDir, string(lang)+".json")
+		if name == basePath {
+			continue
+		}
+
+		var loc locales
+		loc, err = readLocales(name)
+		if err != nil {
+			return fmt.Errorf("summary: reading locales: %w", err)
+		}
+
+		f := float64(len(loc)) * 100 / size
+
+		fmt.Printf("%s\t %6.2f %%\n", lang, f)
+	}
+
+	return nil
+}
+
+// download and save all translations.  uri is the base URL.  projectID is the
+// name of the project.
+func download(uri *url.URL, projectID string, langs languages) (err error) {
+	var numWorker int
+
+	flagSet := flag.NewFlagSet("download", flag.ExitOnError)
+	flagSet.Usage = func() {
+		usage("download command error")
+	}
+	flagSet.IntVar(&numWorker, "n", 1, "number of concurrent downloads")
+
+	err = flagSet.Parse(os.Args[2:])
+	if err != nil {
+		// Don't wrap the error since there is exit on error.
+		return err
+	}
+
+	if numWorker < 1 {
+		usage("count must be positive")
+	}
+
+	downloadURI := uri.JoinPath("download")
+
+	client := &http.Client{
+		Timeout: 10 * time.Second,
+	}
+
+	var wg sync.WaitGroup
+	uriCh := make(chan *url.URL, len(langs))
+
+	for i := 0; i < numWorker; i++ {
+		wg.Add(1)
+		go downloadWorker(&wg, client, uriCh)
+	}
+
+	for lang := range langs {
+		uri = translationURL(downloadURI, defaultBaseFile, projectID, lang)
+
+		uriCh <- uri
+	}
+
+	close(uriCh)
+	wg.Wait()
+
+	return nil
+}
+
+// downloadWorker downloads translations by received urls and saves them.
+func downloadWorker(wg *sync.WaitGroup, client *http.Client, uriCh <-chan *url.URL) {
+	defer wg.Done()
+
+	for uri := range uriCh {
+		data, err := getTranslation(client, uri.String())
+		if err != nil {
+			log.Error("download worker: getting translation: %s", err)
+
+			continue
+		}
+
+		q := uri.Query()
+		code := q.Get("language")
+
+		name := filepath.Join(localesDir, code+".json")
+		err = os.WriteFile(name, data, 0o664)
+		if err != nil {
+			log.Error("download worker: writing file: %s", err)
+
+			continue
+		}
+
+		fmt.Println(name)
+	}
+}
+
+// getTranslation returns received translation data or error.
+func getTranslation(client *http.Client, url string) (data []byte, err error) {
+	resp, err := client.Get(url)
+	if err != nil {
+		return nil, fmt.Errorf("requesting: %w", err)
+	}
+
+	defer log.OnCloserError(resp.Body, log.ERROR)
+
+	if resp.StatusCode != http.StatusOK {
+		err = fmt.Errorf("url: %q; status code: %s", url, http.StatusText(resp.StatusCode))
+
+		return nil, err
+	}
+
+	limitReader, err := aghio.LimitReader(resp.Body, readLimit)
+	if err != nil {
+		err = fmt.Errorf("limit reading: %w", err)
+
+		return nil, err
+	}
+
+	data, err = io.ReadAll(limitReader)
+	if err != nil {
+		err = fmt.Errorf("reading all: %w", err)
+
+		return nil, err
+	}
+
+	return data, nil
+}
+
+// translationURL returns a new url.URL with provided query parameters.
+func translationURL(oldURL *url.URL, baseFile, projectID string, lang langCode) (uri *url.URL) {
+	uri = &url.URL{}
+	*uri = *oldURL
+
+	q := uri.Query()
+	q.Set("format", "json")
+	q.Set("filename", baseFile)
+	q.Set("project", projectID)
+	q.Set("language", string(lang))
+
+	uri.RawQuery = q.Encode()
+
+	return uri
+}
+
+// unused prints unused text labels.
+func unused() (err error) {
+	fileNames := []string{}
+	basePath := filepath.Join(localesDir, defaultBaseFile)
+	baseLoc, err := readLocales(basePath)
+	if err != nil {
+		return fmt.Errorf("unused: %w", err)
+	}
+
+	locDir := filepath.Clean(localesDir)
+
+	err = filepath.Walk(srcDir, func(name string, info os.FileInfo, err error) error {
+		if err != nil {
+			log.Info("accessing a path %q: %s", name, err)
+
+			return nil
+		}
+
+		if info.IsDir() {
+			return nil
+		}
+
+		if strings.HasPrefix(name, locDir) {
+			return nil
+		}
+
+		ext := filepath.Ext(name)
+		if ext == ".js" || ext == ".json" {
+			fileNames = append(fileNames, name)
+		}
+
+		return nil
+	})
+
+	if err != nil {
+		return fmt.Errorf("filepath walking %q: %w", srcDir, err)
+	}
+
+	err = removeUnused(fileNames, baseLoc)
+
+	return errors.Annotate(err, "removing unused: %w")
+}
+
+func removeUnused(fileNames []string, loc locales) (err error) {
+	knownUsed := []textLabel{
+		"blocking_mode_refused",
+		"blocking_mode_nxdomain",
+		"blocking_mode_custom_ip",
+	}
+
+	for _, v := range knownUsed {
+		delete(loc, v)
+	}
+
+	for _, fn := range fileNames {
+		var buf []byte
+		buf, err = os.ReadFile(fn)
+		if err != nil {
+			// Don't wrap the error since it's informative enough as is.
+			return err
+		}
+
+		for k := range loc {
+			if bytes.Contains(buf, []byte(k)) {
+				delete(loc, k)
+			}
+		}
+	}
+
+	printUnused(loc)
+
+	return nil
+}
+
+// printUnused text labels to stdout.
+func printUnused(loc locales) {
+	keys := maps.Keys(loc)
+	slices.Sort(keys)
+
+	for _, v := range keys {
+		fmt.Println(v)
+	}
+}
+
+// upload base translation.  uri is the base URL.  projectID is the name of the
+// project.  baseLang is the base language code.
+func upload(uri *url.URL, projectID string, baseLang langCode) (err error) {
+	uploadURI := uri.JoinPath("upload")
+
+	lang := baseLang
+
+	langStr := os.Getenv("UPLOAD_LANGUAGE")
+	if langStr != "" {
+		lang = langCode(langStr)
+	}
+
+	basePath := filepath.Join(localesDir, defaultBaseFile)
+	b, err := os.ReadFile(basePath)
+	if err != nil {
+		return fmt.Errorf("upload: %w", err)
+	}
+
+	var buf bytes.Buffer
+	buf.Write(b)
+
+	uri = translationURL(uploadURI, defaultBaseFile, projectID, lang)
+
+	var client http.Client
+	resp, err := client.Post(uri.String(), "application/json", &buf)
+	if err != nil {
+		return fmt.Errorf("upload: client post: %w", err)
+	}
+
+	defer func() {
+		err = errors.WithDeferred(err, resp.Body.Close())
+	}()
+
+	if resp.StatusCode != http.StatusOK {
+		return fmt.Errorf("status code is not ok: %q", http.StatusText(resp.StatusCode))
+	}
+
+	return nil
+}
--- a/scripts/translations/package-lock.json
+++ b/scripts/translations/package-lock.json
@ -1,838 +0,0 @@
-{
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--- a/scripts/translations/package.json
+++ b/scripts/translations/package.json
@ -1,14 +0,0 @@
-{
-  "name": "translations",
-  "version": "0.2.0",
-  "scripts": {
-    "locales:download": "TWOSKY_URI=https://twosky.int.agrd.dev/api/v1 TWOSKY_PROJECT_ID=home node download.js ; node count.js",
-    "locales:upload": "TWOSKY_URI=https://twosky.int.agrd.dev/api/v1 TWOSKY_PROJECT_ID=home node upload.js",
-    "locales:summary": "node count.js",
-    "locales:unused": "node unused.js"
-  },
-  "dependencies": {
-    "request": "^2.88.0",
-    "request-promise": "^4.2.2"
-  }
-}
--- a/scripts/translations/unused.js
+++ b/scripts/translations/unused.js
@ -1,63 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-
-const SRC_DIR = '../../client/src/'
-const LOCALES_DIR = '../../client/src/__locales';
-const BASE_FILE = path.join(LOCALES_DIR, 'en.json');
-
-// Strings that may be found by the algorithm,
-// but in fact they are used.
-const KNOWN_USED_STRINGS = {
-    'blocking_mode_refused': true,
-    'blocking_mode_nxdomain': true,
-    'blocking_mode_custom_ip': true,
-}
-
-function traverseDir(dir, callback) {
-    fs.readdirSync(dir).forEach(file => {
-        let fullPath = path.join(dir, file);
-        if (fs.lstatSync(fullPath).isDirectory()) {
-            traverseDir(fullPath, callback);
-        } else {
-            callback(fullPath);
-        }
-    });
-}
-
-const contains = (key, files) => {
-    for (let file of files) {
-        if (file.includes(key)) {
-            return true;
-        }
-    }
-
-    return false;
-}
-
-const main = () => {
-    const baseLanguage = require(BASE_FILE);
-    const files = [];
-
-    traverseDir(SRC_DIR, (path) => {
-        const canContain = (path.endsWith('.js') || path.endsWith('.json')) &&
-            !path.includes(LOCALES_DIR);
-
-        if (canContain) {
-            files.push(fs.readFileSync(path).toString());
-        }
-    });
-
-    const unused = [];
-    for (let key in baseLanguage) {
-        if (!contains(key, files) && !KNOWN_USED_STRINGS[key]) {
-            unused.push(key);
-        }
-    }
-
-    console.log('Unused keys:');
-    for (let key of unused) {
-        console.log(key);
-    }
-}
-
-main();
--- a/scripts/translations/upload.js
+++ b/scripts/translations/upload.js
@ -1,47 +0,0 @@
-const path = require('path');
-const fs = require('fs');
-const request = require('request-promise');
-const twoskyConfig = require('../../.twosky.json')[0];
-
-const { project_id: TWOSKY_PROJECT_ID, base_locale: DEFAULT_LANGUAGE } = twoskyConfig;
-const LOCALES_DIR = '../../client/src/__locales';
-const BASE_FILE = 'en.json';
-const TWOSKY_URI = process.env.TWOSKY_URI;
-
-/**
- * Prepare post params
- */
-const getRequestData = (url, projectId) => {
-    const language = process.env.UPLOAD_LANGUAGE || DEFAULT_LANGUAGE;
-    const formData = {
-        format: 'json',
-        language: language,
-        filename: BASE_FILE,
-        project: projectId,
-        file: fs.createReadStream(path.resolve(LOCALES_DIR, `${language}.json`)),
-    };
-
-    console.log(`uploading ${language}`);
-
-    return {
-        url: `${url}/upload`,
-        formData
-    };
-};
-
-/**
- * Make request to twosky to upload new json
- */
-const upload = () => {
-    if (!TWOSKY_URI) {
-        console.error('No credentials');
-        return;
-    }
-
-    const { url, formData } = getRequestData(TWOSKY_URI, TWOSKY_PROJECT_ID);
-    request
-        .post({ url, formData })
-        .catch(err => console.log(err));
-};
-
-upload();