fluxer/fluxer_app/scripts/auto-i18n.mjs
2026-02-17 12:22:36 +00:00

87 lines
2.6 KiB
JavaScript

/*
* Copyright (C) 2026 Fluxer Contributors
*
* This file is part of Fluxer.
*
* Fluxer is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Fluxer 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
*/
import {spawnSync} from 'node:child_process';
import {readFileSync} from 'node:fs';
import {homedir} from 'node:os';
import {join} from 'node:path';
const envOverrides = loadEnvFromFiles(['FLUXER_AUTO_I18N', 'OPENROUTER_API_KEY']);
const FLUXER_AUTO_I18N = process.env.FLUXER_AUTO_I18N ?? envOverrides.FLUXER_AUTO_I18N ?? '';
const OPENROUTER_API_KEY = process.env.OPENROUTER_API_KEY ?? envOverrides.OPENROUTER_API_KEY ?? '';
const shouldRun = FLUXER_AUTO_I18N === '1' && Boolean(OPENROUTER_API_KEY);
if (!shouldRun) {
process.exit(0);
}
const childEnv = {...process.env, FLUXER_AUTO_I18N, OPENROUTER_API_KEY};
const scriptPath = new URL('./translate-i18n.mjs', import.meta.url).pathname;
const result = spawnSync(process.execPath, [scriptPath], {stdio: 'inherit', env: childEnv});
process.exit(result.status ?? 1);
function loadEnvFromFiles(keys) {
const homeDir = homedir();
const targetKeys = new Set(keys);
const env = Object.create(null);
const candidates = ['.bash_profile', '.bashrc', '.profile'];
for (const candidate of candidates) {
const filePath = join(homeDir, candidate);
try {
const content = readFileSync(filePath, 'utf8');
for (const line of content.split(/\r?\n/)) {
const parsed = parseExportLine(line);
if (!parsed || !targetKeys.has(parsed.key) || env[parsed.key]) {
continue;
}
env[parsed.key] = parsed.value;
}
} catch {}
}
return env;
}
function parseExportLine(line) {
const trimmed = line.trim();
if (!trimmed.startsWith('export ')) {
return null;
}
const match = trimmed.match(/^export\s+([A-Za-z_][A-Za-z0-9_]*)=(.*)$/);
if (!match) {
return null;
}
return {key: match[1], value: stripQuotes(match[2])};
}
function stripQuotes(value) {
const trimmed = value.trim();
if ((trimmed.startsWith('"') && trimmed.endsWith('"')) || (trimmed.startsWith("'") && trimmed.endsWith("'"))) {
return trimmed.slice(1, -1);
}
return trimmed;
}