next.config.js

/** @type {import('next').NextConfig} */
const fs = require("fs");
const path = require("path");

// Read version from package.json
function getPackageVersion() {
    try {
        const packagePath = path.join(__dirname, "package.json");
        const packageJson = JSON.parse(fs.readFileSync(packagePath, "utf8"));
        return packageJson.version;
    } catch (error) {
        console.warn("Could not read package.json version:", error);
        return "unknown";
    }
}

const nextConfig = {
    env: {
        NEXT_PUBLIC_APP_VERSION: getPackageVersion(),
    },
    // Webpack configuration (for non-Turbopack builds)
    webpack: (config, { dev, isServer }) => {
        // Only in production builds
        if (!dev && !isServer) {
            // Ensure version is available during build
            config.plugins.push({
                apply: (compiler) => {
                    compiler.hooks.beforeCompile.tap("SetVersion", () => {
                        process.env.NEXT_PUBLIC_APP_VERSION =
                            getPackageVersion();
                    });
                },
            });
        }
        return config;
    },
};

module.exports = nextConfig;