Stream server

index.js

const ts = require('tail-stream')
const http = require('http')

const PORT = 1234
const HOST = '0.0.0.0'
const FILE = 'info.log'

const server = http.createServer((req, resp) => {
  const tstream = ts.createReadStream(FILE, {
    beginAt: 0,
    onMove: 'stay',
    detectTruncate: true,
    onTruncate: 'reset',
    endOnError: true
  })
  resp.setHeader('Content-Type', 'text/plain')
  tstream.pipe(resp)
})

server.timeout = 0

server.listen(PORT, HOST, (err) => {
  if (err) {
    console.error(err)
    process.exit(1)
  } else {
    console.log(`server is listening on ${PORT}`)
  }
})

package.json

{
  "name": "test",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "tail-stream": "0.3.3"
  }
}