create-bhvr/dist/lib/scaffold-template.js

Create a new bhvr project

import path from "node:path";
import degit from "degit";
import fs from "fs-extra";
import pc from "picocolors";
import yoctoSpinner from "yocto-spinner";
import { DEFAULT_REPO } from "@/utils/constants";
import { TEMPLATES } from "@/utils/templates";
export async function scaffoldTemplate(options) {
    const { projectName, template, repo, branch } = options;
    const projectPath = path.resolve(process.cwd(), projectName);
    if (fs.existsSync(projectPath)) {
        const files = fs.readdirSync(projectPath);
        if (files.length > 0) {
            await fs.emptyDir(projectPath);
        }
    }
    fs.ensureDirSync(projectPath);
    const repoPath = repo || DEFAULT_REPO;
    const templateConfig = TEMPLATES[template] || TEMPLATES.default;
    const repoBranch = branch || (templateConfig?.branch ?? "main");
    const repoUrl = `${repoPath}#${repoBranch}`;
    const spinner = yoctoSpinner({ text: "Downloading template..." }).start();
    try {
        const emitter = degit(repoUrl, {
            cache: false,
            force: true,
            verbose: false,
        });
        await emitter.clone(projectPath);
        spinner.success(`Template downloaded successfully (${template} template)`);
        const pkgJsonPath = path.join(projectPath, "package.json");
        if (fs.existsSync(pkgJsonPath)) {
            const pkgJson = await fs.readJson(pkgJsonPath);
            pkgJson.name = projectName;
            await fs.writeJson(pkgJsonPath, pkgJson, { spaces: 2 });
        }
        const gitDir = path.join(projectPath, ".git");
        if (fs.existsSync(gitDir)) {
            await fs.remove(gitDir);
            console.log(pc.blue("Removed .git directory"));
        }
        return true;
    }
    catch (err) {
        spinner.error("Failed to download template");
        throw err;
    }
}