const { withPlausibleProxy } = require('next-plausible')
const { InjectManifest } = require('workbox-webpack-plugin')
const { generatePrecacheManifest } = require('./sw/build.js')
const webpack = require('webpack')
let isProd = process.env.NODE_ENV === 'production'
const corsHeaders = [
{
key: 'Access-Control-Allow-Origin',
value: '*'
},
{
key: 'Access-Control-Allow-Methods',
value: 'GET, HEAD, OPTIONS'
}
]
const noCacheHeader = {
key: 'Cache-Control',
value: 'no-cache, max-age=0, must-revalidate'
}
const getGitCommit = (env) => {
return env === 'aws'
// XXX this fragile ... eb could change the version label location ... it also require we set the label on deploy
// eslint-disable-next-line
? Object.keys(require('/opt/elasticbeanstalk/deployment/app_version_manifest.json').RuntimeSources['stacker.news'])[0].slice(0, 6)
: require('child_process').execSync('git rev-parse HEAD').toString().slice(0, 6)
}
let commitHash
try {
if (isProd) {
try {
commitHash = getGitCommit('aws')
} catch (e) {
// maybe we're running prod build locally
commitHash = getGitCommit()
// if above line worked, we're running locally and should not use prod config which configurates CDN
isProd = false
}
} else {
commitHash = getGitCommit()
}
} catch (e) {
console.log('could not get commit hash with `git rev-parse HEAD` ... using 0000')
commitHash = '0000'
}
module.exports = withPlausibleProxy()({
env: {
NEXT_PUBLIC_COMMIT_HASH: commitHash,
NEXT_PUBLIC_LND_CONNECT_ADDRESS: process.env.LND_CONNECT_ADDRESS,
NEXT_PUBLIC_ASSET_PREFIX: isProd ? 'https://a.stacker.news' : '',
// in prod, we build in /var/app/staging and then cp and deploy in /var/app/current
// so we need to resolve the relative path to the lightning module
LIGHTNING_MODULE_PATH: require('path').relative(process.cwd(), require.resolve('lightning'))
},
compress: false,
experimental: {
scrollRestoration: true
},
reactStrictMode: true,
productionBrowserSourceMaps: true,
generateBuildId: commitHash ? async () => commitHash : undefined,
// Use the CDN in production and localhost for development.
assetPrefix: isProd ? 'https://a.stacker.news' : undefined,
crossOrigin: isProd ? 'anonymous' : undefined,
async headers () {
return [
{
source: '/',
headers: [
{
// This tells the browser to send this client hint in subsequent requests
// Only added to the "/" path since that's what is initially loaded for the PWA
key: 'Accept-CH',
value: 'Sec-CH-Prefers-Color-Scheme'
}
]
},
{
source: '/_next/:asset*',
headers: corsHeaders
},
{
source: '/.well-known/:slug*',
headers: [
...corsHeaders,
noCacheHeader
]
},
// never cache service worker
// https://stackoverflow.com/questions/38843970/service-worker-javascript-update-frequency-every-24-hours/38854905#38854905
{
source: '/sw.js',
headers: [noCacheHeader]
},
{
source: '/api/lnauth',
headers: [
...corsHeaders
]
},
{
source: '/api/lnurlp/:slug*',
headers: [
...corsHeaders,
noCacheHeader
]
},
{
source: '/api/lnwith',
headers: [
...corsHeaders
]
},
...['ttf', 'woff', 'woff2'].map(ext => ({
source: `/Lightningvolt-xoqm.${ext}`,
headers: [
...corsHeaders,
{
key: 'Cache-Control',
value: 'public, max-age=31536000, immutable'
}
]
}))
]
},
async rewrites () {
return [
{
source: '/faq',
destination: '/items/349'
},
{
source: '/story',
destination: '/items/1620'
},
{
source: '/privacy',
destination: '/items/338369'
},
{
source: '/copyright',
destination: '/items/338453'
},
{
source: '/tos',
destination: '/items/338393'
},
{
source: '/changes',
destination: '/items/78763'
},
{
source: '/guide',
destination: '/items/81862'
},
{
source: '/daily',
destination: '/api/daily'
},
{
source: '/.well-known/lnurlp/:username',
destination: '/api/lnurlp/:username'
},
{
source: '/.well-known/nostr.json',
destination: '/api/nostr/nip05'
},
{
source: '/.well-known/web-app-origin-association',
destination: '/api/web-app-origin-association'
},
{
source: '/~:sub/:slug*\\?:query*',
destination: '/~/:slug*?:query*&sub=:sub'
},
{
source: '/~:sub/:slug*',
destination: '/~/:slug*?sub=:sub'
},
...['/', '/post', '/rss', '/random', '/recent/:slug*', '/top/:slug*'].map(source => ({ source, destination: '/~' + source }))
]
},
async redirects () {
return [
{
source: '/statistics',
destination: '/satistics?inc=invoice,withdrawal',
permanent: true
}
]
},
webpack: (config, { isServer, dev, defaultLoaders }) => {
if (isServer) {
generatePrecacheManifest()
const workboxPlugin = new InjectManifest({
// ignore the precached manifest which includes the webpack assets
// since they are not useful to us
exclude: [/.*/],
// by default, webpack saves service worker at .next/server/
swDest: '../../public/sw.js',
swSrc: './sw/index.js',
webpackCompilationPlugins: [
// this is need to allow the service worker to access these environment variables
// from lib/constants.js
new webpack.DefinePlugin({
'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
'process.env.MEDIA_URL_DOCKER': JSON.stringify(process.env.MEDIA_URL_DOCKER),
'process.env.NEXT_PUBLIC_MEDIA_URL': JSON.stringify(process.env.NEXT_PUBLIC_MEDIA_URL),
'process.env.NEXT_PUBLIC_MEDIA_DOMAIN': JSON.stringify(process.env.NEXT_PUBLIC_MEDIA_DOMAIN),
'process.env.NEXT_PUBLIC_URL': JSON.stringify(process.env.NEXT_PUBLIC_URL),
'process.env.NEXT_PUBLIC_FAST_POLL_INTERVAL': JSON.stringify(process.env.NEXT_PUBLIC_FAST_POLL_INTERVAL),
'process.env.NEXT_PUBLIC_NORMAL_POLL_INTERVAL': JSON.stringify(process.env.NEXT_PUBLIC_NORMAL_POLL_INTERVAL),
'process.env.NEXT_PUBLIC_LONG_POLL_INTERVAL': JSON.stringify(process.env.NEXT_PUBLIC_LONG_POLL_INTERVAL),
'process.env.NEXT_PUBLIC_EXTRA_LONG_POLL_INTERVAL': JSON.stringify(process.env.NEXT_PUBLIC_EXTRA_LONG_POLL_INTERVAL),
'process.env.NEXT_IS_EXPORT_WORKER': 'true'
})
]
})
if (dev) {
// Suppress the "InjectManifest has been called multiple times" warning by reaching into
// the private properties of the plugin and making sure it never ends up in the state
// where it makes that warning.
// https://github.com/GoogleChrome/workbox/blob/v6/packages/workbox-webpack-plugin/src/inject-manifest.ts#L260-L282
Object.defineProperty(workboxPlugin, 'alreadyCalled', {
get () {
return false
},
set () {
// do nothing; the internals try to set it to true, which then results in a warning
// on the next run of webpack.
}
})
}
config.plugins.push(workboxPlugin)
}
config.module.rules.push(
{
test: /\.svg$/,
use: [
defaultLoaders.babel,
{
loader: '@svgr/webpack',
options: {
babel: false,
svgoConfig: {
plugins: [{
name: 'preset-default',
params: {
overrides: {
removeViewBox: false
}
}
}]
}
}
}
]
}
)
return config
}
})