/* Galvanic Corrosion - Rec Room custom server for communities.
<https://gitea.proxnet.dev/zombieb/galvanic-corrosion>
Copyright (C) 2025 @zombieb (Discord / proxnet Gitea)

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.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>. */

interface DenoProj {
    version: string
}

try {
    const file = JSON.parse(Deno.readTextFileSync('./deno.json').toString()) as DenoProj;

    const devVer = Deno.readTextFileSync('./ver.ts');
    const commitHash = new Deno.Command("git", { args: ["rev-parse", "--short=12", "HEAD"] }).outputSync();

    const newVerString = `${file.version}-${new TextDecoder().decode(commitHash.stdout).trim()}`;

    if (file.version) {
        await Deno.writeTextFile('./ver.ts.bak', devVer);
        await Deno.writeTextFile('./ver.ts', devVer.replace('development', newVerString));
        console.info(`Built version information: Commit ${newVerString}`);
    }
} catch (err) {
    console.error(`Cannot build version information: ${err}`);
    Deno.exit(1);
}