next.config.js

/** @type {import('next').NextConfig} */
const nextConfig = {
    output: "standalone",
    assetPrefix: process.env.NEXT_PUBLIC_BASE_URL || '',
    images: {
        remotePatterns: [
            {
                protocol: 'https',
                hostname: 'avatars.githubusercontent.com'
            },
            {
                protocol: 'https',
                hostname: 'lh3.googleusercontent.com'
            },
            {
                protocol: 'https',
                hostname: 'webapp4.asu.edu'
            }

        ],
    },
    publicRuntimeConfig: {
        // remove private variables from processEnv
        processEnv: Object.fromEntries(
            Object.entries(process.env).filter(([key]) =>
                key.includes('NEXT_PUBLIC_')
            )
        ),
    },
}

module.exports = nextConfig