6.x/scripts/add-license-comments.js

#!/usr/bin/env node

/*
 * This file is part of SudoBot.
 *
 * Copyright (C) 2021-2023 OSN Developers.
 *
 * SudoBot 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.
 *
 * SudoBot 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 SudoBot. If not, see <https://www.gnu.org/licenses/>.
 */

const { existsSync } = require("fs");
const fs = require("fs/promises");
const path = require("path");

const sourceDirectory = path.join(__dirname, existsSync(path.join(__dirname, "src")) ? "." : "../src");

const licenseComment = `/*
* This file is part of SudoBot.
*
* Copyright (C) 2021-2023 OSN Developers.
*
* SudoBot 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.
*
* SudoBot 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 SudoBot. If not, see <https://www.gnu.org/licenses/>.
*/`;

async function addLicenseComment(directory = sourceDirectory) {
    const files = await fs.readdir(directory);

    for await (const file of files) {
        const filePath = path.join(directory, file);
        const stat = await fs.lstat(filePath);

        if (stat.isDirectory()) {
            await addLicenseComment(filePath);
            continue;
        }

        if (!file.endsWith(".ts")) {
            continue;
        }

        const fileContents = await fs.readFile(filePath, {
            encoding: "utf-8"
        });

        if (fileContents.trim().startsWith("/*")) continue;

        console.log("Modifying: ", filePath);
        await fs.writeFile(filePath, `${licenseComment}\n\n${fileContents}`);
    }
}

addLicenseComment();
1	#!/usr/bin/env node
2
3	/*
4	* This file is part of SudoBot.
5	*
6	* Copyright (C) 2021-2023 OSN Developers.
7	*
8	* SudoBot is free software; you can redistribute it and/or modify it
9	* under the terms of the GNU Affero General Public License as published by
10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.
12	*
13	* SudoBot is distributed in the hope that it will be useful, but
14	* WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU Affero General Public License for more details.
17	*
18	* You should have received a copy of the GNU Affero General Public License
19	* along with SudoBot. If not, see <https://www.gnu.org/licenses/>.
20	*/
21
22	const { existsSync } = require("fs");
23	const fs = require("fs/promises");
24	const path = require("path");
25
26	const sourceDirectory = path.join(__dirname, existsSync(path.join(__dirname, "src")) ? "." : "../src");
27
28	const licenseComment = `/*
29	* This file is part of SudoBot.
30	*
31	* Copyright (C) 2021-2023 OSN Developers.
32	*
33	* SudoBot is free software; you can redistribute it and/or modify it
34	* under the terms of the GNU Affero General Public License as published by
35	* the Free Software Foundation, either version 3 of the License, or
36	* (at your option) any later version.
37	*
38	* SudoBot is distributed in the hope that it will be useful, but
39	* WITHOUT ANY WARRANTY; without even the implied warranty of
40	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
41	* GNU Affero General Public License for more details.
42	*
43	* You should have received a copy of the GNU Affero General Public License
44	* along with SudoBot. If not, see <https://www.gnu.org/licenses/>.
45	*/`;
46
47	async function addLicenseComment(directory = sourceDirectory) {
48	const files = await fs.readdir(directory);
49
50	for await (const file of files) {
51	const filePath = path.join(directory, file);
52	const stat = await fs.lstat(filePath);
53
54	if (stat.isDirectory()) {
55	await addLicenseComment(filePath);
56	continue;
57	}
58
59	if (!file.endsWith(".ts")) {
60	continue;
61	}
62
63	const fileContents = await fs.readFile(filePath, {
64	encoding: "utf-8"
65	});
66
67	if (fileContents.trim().startsWith("/*")) continue;
68
69	console.log("Modifying: ", filePath);
70	await fs.writeFile(filePath, `${licenseComment}\n\n${fileContents}`);
71	}
72	}
73
74	addLicenseComment();