Install Musicoin Pool Using open-ethereum-pool by Sammy007
https://github.com/sammy007/open-ethereum-pool
Setup Ubuntu 16.04 Stable
Set static IP
sudo nano /etc/network/interfaces
change dhcp to static
ADD
address x.x.x.x
netmask x.x.x.x
gateway x.x.x.x
dns-nameserver 8.8.8.8 8.8.4.4
save and exit file
sudo reboot
Once logged back in try pinging google.com and 8.8.8.8
If no response check IP settings and gateway
UPDATE UBUNTU 16
sudo apt-get update
sudo apt-get dist-upgrade
sudo reboot
Install make and build tools
sudo apt-get install build-essential make
go install
http://tecadmin.net/install-go-on-ubuntu/
cd ~
wget https://storage.googleapis.com/golang/go1.7.5.linux-amd64.tar.gz
sudo tar -xvf go1.7.5.linux-amd64.tar.gz
sudo mv go /usr/local
export GOROOT=/usr/local/go
export PATH=$GOPATH/bin:$GOROOT/bin:$PATH
export GOPATH=$HOME/go
Type: go version
You should have a response with the version.
Installing Redis 2.8.0
https://redis.io/topics/quickstart
wget http://download.redis.io/redis-stable.tar.gz
tar xvzf redis-stable.tar.gz
cd redis-stable
make
sudo cp src/redis-server /usr/local/bin/
sudo cp src/redis-cli /usr/local/bin/
sudo mkdir /etc/redis
sudo mkdir /var/redis
sudo cp utils/redis_init_script /etc/init.d/redis_6379
sudo cp redis.conf /etc/redis/6379.conf
sudo nano /etc/redis/6379.conf
- Edit the configuration file, making sure to perform the following changes:
- Set daemonize to yes (by default it is set to no).
- Set the dir to /var/redis/6379 (very important step!)
sudo mkdir /var/redis/6379
sudo update-rc.d redis_6379 defaults
sudo /etc/init.d/redis_6379 start
Test Redis Install
redis-cli
Expected response
redis 127.0.0.1:6379> ping
PONG
exit
Install nginx
https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-ubuntu-14-04-lts
sudo apt-get install nginx
NGINX starts automatically on port 80. This is all that needs to be competed at this step.
NPM and NODE v4 Install
curl https://raw.githubusercontent.com/creationix/nvm/v0.25.0/install.sh | bash
nvm install 4.7.3
Close and reopen console
node –v
Should be 4.7.3
npm –v
Should be 2.15.11
sudo rm go1.7.5.linux-amd64.tar.gz redis-stable.tar.gz nodesource_setup.sh
Musicoin install
cd /home/username
cd ~
mkdir musicoin
cd musicoin
git clone https://github.com/Musicoin/go-musicoin.git
cd go-musicoin
make gmc
Run GMC
tmux
cd build/bin/
./gmc — rpc console
-add account for miner pool
personal.newAccount()
DON’T FORGET PASSWORD
To Exit: Control B release buttons and then press D
Sammy007 Pool Build
cd ..
git clone https://github.com/sammy007/open-ethereum-pool.git
cd open-ethereum-pool
IF YOU NEED TO RUN MAKE AGAIN USE:
export GOROOT=/usr/local/go
export PATH=$GOPATH/bin:$GOROOT/bin:$PATH
export GOPATH=$HOME/go
make
Edit pool configs before ./build
cp ~/musicoinpool/open-ethereum-pool/config.example.json ~/musicoinpool/open-ethereum-pool/build/bin/config.json
edit config.json
edit www/config/environment.js
Change ApiUrl: ‘//example.net/’ to ApiUrl: ‘//nomnom.technology:8080/
Build configuration
cd www
sudo npm install -g ember-cli@2.9.1
sudo npm install -g bower
sudo npm install
bower install
./build.sh
For Musicoin the block rewards need to be changed from the ETH 5 to 314. That’s completed in the unlocker.go file before you run the ./build.sh.
Change the file to read as follows:
Original:
var constReward = math.MustParseBig256(“5000000000000000000”)
var uncleReward = new(big.Int).Div(constReward, new(big.Int).SetInt64(32))
// Donate 10% from pool fees to developers
const donationFee = 10.0
const donationAccount = “0xb85150eb365e7df0941f0cf08235f987ba91506a”
Changed file:
var constReward = math.MustParseBig256(“314000000000000000000”)
var uncleReward = new(big.Int).Div(constReward, new(big.Int).SetInt64(32))
// Donate 10% from pool fees to developers
const donationFee = 0.0
const donationAccount = “”
Start pool
tmux
cd ~/musicoinpool/open-ethereum-pool/build/bin
./open-ethereum-pool config.json
To Exit: Control B release buttons and then press D
NGINX Config
-Change NGINX default config
sudo nano /etc/nginx/sites-available/default
The final config for NGINX should be formatted like this:
upstream api {
server SERVER_NAME_HERE:8080;
}
server { listen 0.0.0.0:80;
root /home/username/open-ethereum-pool/www/dist;
index index.html index.htm; server_name localhost;
location / {
try_files $uri $uri/ /index.html;
}
location /api {
proxy_pass http://api;
}
}
Restart NGINX
sudo service nginx reload
Firewall ports to open
Stratum: 8008
Web 80
Proxy is 8888 and can be opened for http getwork clients.
The last thing to address is the payouts modules. Sometimes there are issues with the payouts and they need to be resolved manually. Use this guide: https://github.com/sammy007/open-ethereum-pool/blob/master/docs/PAYOUTS.md
I hope you enjoyed this basic how-to on the Musicoin pool build!
