CoinHive

Mine cryptocurrencies Monero ( XMR ) and Electroneum ( ETN ) using CoinHive from node.js
New: nowadays you can run this miner on any class based pool .
New 2: now you can mine Electroneum ( ETN ) .
Need a proxy? check coin-hive-stratum.

Install

npm install -g coin-hive

Usage

 const  CoinHive  =  necessitate ( 'coin-hive ' ) ;

 ( async  ( )  = >  {
   // Create miner
   const  miner  =  expect  CoinHive ( 'ZM4gjqQ0jh0jbZ3tZDByOXAjyotDbo00 ' ) ;  // CoinHive 's Site Key

   // Start miner
   expect  miner. start ( ) ;

   // Listen on events
   miner. on ( 'found ',  ( )  = >  comfort. logarithm ( 'Found ! ' ) ) ;
   miner. on ( 'accepted ',  ( )  = >  console. log ( 'Accepted ! ' ) ) ;
   miner. on ( 'update ',  data  = >
     comfort. log ( `
 Hashes per second : 
${
data
.
hashesPerSecond
}

 total hashes : 
${
data
.
totalHashes
}

 accept hashes : 
${
data
.
acceptedHashes
}

 ` )
   ) ;

   // Stop miner
   setTimeout ( async  ( )  = >  expect  miner. stop ( ),  60000 ) ;
 } ) ( ) ;

CLI

custom :

coin-hive ZM4gjqQ0jh0jbZ3tZDByOXAjyotDbo00

Options :

  --username        Set a username for the miner
  --interval        Interval between updates (logs)
  --port            Port for the miner server
  --host            Host for the miner server
  --threads         Number of threads for the miner
  --throttle        The fraction of time that threads should be idle
  --proxy           Proxy socket 5/4, for example: socks5://127.0.0.1:9050
  --puppeteer-url   URL where puppeteer will point to, by default is miner server (host:port)
  --miner-url       URL of CoinHive's JavaScript miner, can be set to use a proxy
  --dev-fee         A donation to the developer, the default is 0.001 (0.1%)
  --pool-host       A custom stratum pool host, it must be used in combination with --pool-port
  --pool-port       A custom stratum pool port, it must be used in combination with --pool-host
  --pool-pass       A custom stratum pool password, if not provided the default one is 'x'

API

• CoinHive(siteKey[, options]) : Returns a predict of a Miner exemplify. It requires a CoinHive Site Key. The options object is optional and may contain the following properties :
  • username : Set a username for the miner. See CoinHive.User .
  • interval : interval between update events in master of science. Default is 1000 .
  • port : port for the miner server. Default is 3002 .
  • host : host for the miner server. Default is localhost .
  • threads : Number of threads. Default is navigator.hardwareConcurrency ( issue of CPU cores ) .
  • throttle : The fraction of meter that threads should be dead. nonpayment is 0 .
  • proxy : Puppeteer ‘s proxy socket 5/4 ( internet explorer : socks5://127.0.0.1:9050 ) .
  • launch : The options that will be passed to puppeteer.launch(options). See Puppeteer Docs .
  • pool : This allows you to use a different pool. It has to be an Stratum based pond. This aim must contain the following properties :
    • host : The pool ‘s host .
    • port : The pond ‘s port .
    • pass : The pool ‘s password. If not provided the default one is "x" .
  • devFee : A contribution to send to the developer. Default is 0.001 ( 0.1 % ) .
• miner.start() : plug in to the consortium and beginning mining. Returns a promise that will resolve once the miner is started .
• miner.stop() : Stop mining and gulf from the pool. Returns a promise that will resolve once the miner is stopped .
• miner.kill() : Stop mining, unplug from the pool, shutdown the server and close the brainless browser. Returns a promise that will resolve once the miner is dead .
• miner.on(event, callback) : Specify a recall for an event. The consequence types are :
  • update : Informs hashesPerSecond, totalHashes and acceptedHashes .
  • open : The connection to our mining pool was opened. normally happens soon after miner.start ( ) was called .
  • authed : The miner successfully authed with the mine pool and the siteKey was verified. normally happens correctly after open .
  • close : The connection to the pond was closed. normally happens when miner.stop ( ) was called .
  • error : An error occured. In case of a connection error, the miner will mechanically try to reconnect to the pool .
  • job : A new mine job was received from the pool .
  • found : A hash meeting the pool ‘s difficulty ( presently 256 ) was found and will be send to the pool .
  • accepted : A hashish that was sent to the pool was accepted .
• miner.rpc(methodName, argsArray) : This method acting allows you to interact with the CoinHive miner example. It returns a promise that resolves the the respect of the outside method that was called. The miner example API can be found here. here ‘s an exercise :

 volt-ampere  miner  =  expect  CoinHive ( 'SITE_KEY ' ) ;
 expect  miner. rpc ( 'isRunning ' ) ;  // false
 expect  miner. start ( ) ;
 expect  miner. rpc ( 'isRunning ' ) ;  // true
 expect  miner. rpc ( 'getThrottle ' ) ;  // 0
 expect  miner. rpc ( 'setThrottle ',  [ 0.5 ] ) ;
 expect  miner. rpc ( 
Read more: Lucky Chip Spin App Review – Does it Pay? Legit or Fake Game? 
 'getThrottle ' ) ;  // 0.5

Environment Variables

All the follow environment variables can be used to configure the miner from the external :

• COINHIVE_SITE_KEY : CoinHive ‘s Site Key
• COINHIVE_USERNAME : Set a username to the miner. See CoinHive.User .
• COINHIVE_INTERVAL : The time interval on which the miner reports an update
• COINHIVE_THREADS : Number of threads
• COINHIVE_THROTTLE : The fraction of fourth dimension that threads should be idle
• COINHIVE_PORT : The port that will be used to launch the server, and where puppeteer will point to
• COINHIVE_HOST : The host that will be used to launch the waiter, and where puppeteer will point to
• COINHIVE_PUPPETEER_URL : In case you do n’t want to point puppeteer to the local server, you can use this to make it point somewhere else where the miner is served ( i : COINHIVE_PUPPETEER_URL=http://coin-hive.herokuapp.com )
• COINHIVE_MINER_URL : Set the CoinHive JavaScript Miner url. By defualt this is https://coinhive.com/lib/coinhive.min.js. You can set this to use a CoinHive Proxy .
• COINHIVE_PROXY : Puppeteer ‘s proxy socket 5/4 ( internet explorer : COINHIVE_PROXY=socks5://127.0.0.1:9050 )
• COINHIVE_DEV_FEE : A contribution to the developer, the default is 0.001 ( 0.1 % ) .
• COINHIVE_POOL_HOST : A customs stratum pool host, it must be used in combination with COINHIVE_POOL_PORT .
• COINHIVE_POOL_PORT : A custom stratum pool port, it must be used in combination with COINHIVE_POOL_HOST .
• COINHIVE_POOL_PASS : A custom level pool password, if not provided the default option one is ‘ ten ‘ .

FAQ

Can I run this on a different pool than CoinHive’s?

Yes, you can run this on any pool based on the Stratum Mining Protocol .

 const  CoinHive  =  necessitate ( 'coin-hive ' ) ;
 ( async  ( )  = >  {
   const  miner  =  expect  CoinHive ( ' ',  {
     pool:  {
       host:  'la01.supportxmr.com ' ,
       port:  3333 ,
       spend:  ' '  // default ' x ' if not provided
     }
   } ) ;
   expect  miner. start ( ) ;
   miner. on ( 'found ',  ( )  = >  comfort. log ( 'Found ! ' ) ) ;
   miner. on ( 'accepted ',  ( )  = >  console table. log ( 'Accepted ! ' ) ) ;
   miner. on ( 'update ',  data  = >
     console table. log ( `
 Hashes per second : 
${
data
.
hashesPerSecond
}

 sum hashes : 
${
data
.
totalHashes
}

 accept hashes : 
${
data
.
acceptedHashes
}

 ` )
   ) ;
 } ) ( ) ;

now your CoinHive miner would be mining on supportXMR.com pool, using your monero address .
You can besides do this using the command line interface :

coin-hive  --pool-host=la01.supportxmr.com --pool-port=3333 --pool-pass=

Can I mine other cryptocurrency than Monero (XMR)?

Yes, you can besides mine Electroneum ( ETN ), you can actually mine on any pool based on the Stratum Mining Protocol and any coin based on CryptoNight .
You can go get you ETN wallet from electroneum.com if you do n’t have one .

 const  CoinHive  =  ask ( 'coin-hive ' ) ;
 const  miner  =  expect  CoinHive ( ' ',  {
   pool:  {
     horde:  'etn-pool.proxpool.com ' ,
     port:  3333
   }
 } ) ;
 miner. startle ( ) ;

now your CoinHive miner would be mining on etn.proxpool.com consortium, using your electroneum address .
You can besides do this using the command line interface :

coin-hive  --pool-host=etn-pool.proxpool.com --pool-port=3333

One of the features of Electroneum is that it has a difficulty of 100, while CoinHive ‘s is 256 .

Can I run this on Heroku?

No, it violates the TOS .
besides, since Puppeteer requires some extra dependencies that are n’t included on the Linux box that Heroku spins up for you, you need to go to your app ‘s Settings > Buildpacks beginning and add this url :

https://vesnice.net/jontewks/puppeteer-heroku-buildpack

On the following deploy, your app will besides install the dependencies that Puppeteer needs to run .

Can I run this on Docker?

You ‘ll need to install the latest version of Chrome and Puppeteer ‘s dependencies in your Dockerfile :

FROM node:8-slim

# Install latest chrome and puppeteer dependencies
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - &&\
sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list' &&\
apt-get update &&\
apt-get install -y google-chrome-unstable gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils wget

# Install coin-hive
RUN npm i -g coin-hive --unsafe-perm=true --allow-root

# Run coin-hive
CMD coin-hive 

Which version of Node.js do I need?

Node v8+

Troubleshooting

I’m having errors on Ubuntu/Debian

Install these dependencies :

sudo apt-get -y install gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils wget libxext6

I’m getting an Error: EACCES: permission denied when installing the package

Try installing the software using this :

sudo npm i -g coin-hive --unsafe-perm=true --allow-root

An error occured Failed to launch chrome!

Try changing chromium ‘s feasible path to /usr/bin/chromium-browser, like this :

 const  miner  =  expect  CoinHive ( 'site-key ',  {
   launch:  {
     executablePath:  '/usr/bin/chromium-browser ' ,
     args:  [ ' -- disable-setuid-sandbox ',  ' -- no-sandbox ' ]
   }
 } ) ;

For more information assay issue # 54

Disclaimer

This plan is not endorsed by or affiliated with coinhive.com in any means .

Support

This project is pre-configured for a 0.1 % contribution. This can be easily toggled off programatically, from the CLI, or via environment variables. If you do therefore, but you still want to show your hold, you can buy me a beer with magic trick internet money :

BTC: 16ePagGBbHfm2d6esjMXcUBTNgqpnLWNeK
ETH: 0xa423bfe9db2dc125dd3b56f215e09658491cc556
LTC: LeeemeZj6YL6pkTTtEGHFD6idDxHBF2HXa
XMR: 46WNbmwXpYxiBpkbHjAgjC65cyzAxtaaBQjcGpAZquhBKw2r8NtPQniEgMJcwFMCZzSBrEJtmPsTR54MoGBDbjTi2W1XmgM

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source : https://vesnice.net
Category : Finance