deploy.js

(async function () {
    const fs = require("fs");
    const path = require("path");
    const util = require("util");

    const mkdocs = path.resolve(".", "venv", "Scripts", "mkdocs.exe");
    const config = path.resolve(".", "mkdocs.yml");
    const cwd = path.resolve("..", "halak.github.io");
    try {
        await fs.promises.access(mkdocs, fs.constants.F_OK | fs.constants.R_OK);
        await fs.promises.access(config, fs.constants.F_OK | fs.constants.R_OK);
        await fs.promises.access(cwd, fs.constants.F_OK | fs.constants.R_OK);
    } catch (exception) {
        console.error(exception);
        return;
    }

    const args = [
        "gh-deploy",
        "--config-file", config,
        "--remote-branch", "master",
    ];

    const execFile = util.promisify(require("child_process").execFile);
    const { stdout, stderr, error } = await execFile(mkdocs, args, { cwd: cwd, shell: false });
    if (stdout.length > 0) {
        console.log(stdout);
    }
    if (stderr.length > 0) {
        console.error(stderr);
    }
    if (error) {
        throw error;
    }

    console.log("Deploy complete.");
})();