64 lines
1.7 KiB
TypeScript
64 lines
1.7 KiB
TypeScript
/*
|
|
* Copyright (C) 2024 Aleksander <alekswilc> Wilczyński (aleks@alekswilc.dev)
|
|
*
|
|
* This program 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.
|
|
*
|
|
* 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 Affero General Public License for more details.
|
|
*
|
|
* See LICENSE for more.
|
|
*/
|
|
|
|
import { execSync } from "child_process";
|
|
|
|
export class GitUtil
|
|
{
|
|
private static cache: { lastUpdated: number, version?: string, commit?: string } = undefined!;
|
|
|
|
public static getLatestVersion()
|
|
{
|
|
try
|
|
{
|
|
const data = execSync("git describe --tags --exact-match").toString();
|
|
return data.replace("\n", "");
|
|
} catch
|
|
{
|
|
return undefined;
|
|
}
|
|
}
|
|
|
|
public static getLatestCommit()
|
|
{
|
|
try
|
|
{
|
|
const data = execSync("git rev-parse --short HEAD").toString();
|
|
return data.replace("\n", "");
|
|
} catch
|
|
{
|
|
return undefined;
|
|
}
|
|
}
|
|
|
|
|
|
public static getData()
|
|
{
|
|
if (this.cache && (this.cache.lastUpdated - Date.now()) < 30_000)
|
|
{
|
|
return this.cache;
|
|
}
|
|
|
|
const data = {
|
|
version: this.getLatestVersion(),
|
|
commit: this.getLatestCommit(),
|
|
lastUpdated: Date.now(),
|
|
};
|
|
|
|
this.cache = data;
|
|
return data;
|
|
}
|
|
} |