deploy sapper to deta

build_server.sh

npm run build

built_server.js

const { PORT, NODE_ENV } = process.env
const dev = NODE_ENV === 'development'

if (dev) {
  express__default['default']() // You can also use Express
    .use(
      compression__default['default']({ threshold: 0 }),
      sirv__default['default']('static', { dev }),
      middleware()
    )
    .listen(3000)
} else {
  const app = express__default['default']() // You can also use Express
    .use(
      compression__default['default']({ threshold: 0 }),
      sirv__default['default']('static', { dev }),
      middleware()
    )
  module.exports = app
}

deta_app.js

const app = require('./__sapper__/build/server/server')

module.exports = app

image.env

BINARY_CONTENT_TYPES=image/*

install_express.sh

npm uninstall polka
npm install express

install_sapper.sh

npx degit "sveltejs/sapper-template#rollup" my-app
cd my_app
npm install

server.js

import sirv from 'sirv'
import express from 'express'
import compression from 'compression'
import * as sapper from '@sapper/server'

const { PORT, NODE_ENV } = process.env
const dev = NODE_ENV === 'development'

if (dev) {
  express() // You can also use Express
    .use(compression({ threshold: 0 }), sirv('static', { dev }), sapper.middleware())
    .listen(3000)
} else {
  const app = express() // You can also use Express
    .use(compression({ threshold: 0 }), sirv('static', { dev }), sapper.middleware())
  module.exports = app
}