Yenten Web Miner

YespowerR16 (yespower) WebAssembly based miner

Folder "html" - file for web server (html, wasm file, js file)

Folder "miner" - miner src for compile to wasmminer.wasm

Folder "sample" - sample config for caddy web server

Folder "wsproxy" - proxy src Go lang for working miner

1) How to compile wsproxy

build wsproxy and run
sudo apt install golang
export GOPATH=~/go
go get github.com/gorilla/websocket
#go get -v -u github.com/gorilla/websocket
git clone https://github.com/ohac/wasmminer.git
cd wsproxy
go build
./wsproxy

update GO on ubuntu 16.04 to last version

#delete old version
sudo apt-get purge golang*

sudo add-apt-repository ppa:longsleep/golang-backports
sudo apt-get update
sudo apt-get install golang-go

#check version
go version

2) How to compile miner

Install emcc (Emscripten Compiler Frontend)

#before compiling, you need to install emcc, the version of python is not lower than 3.7
wget 'https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-portable.tar.gz' | tar xzf -
cd emsdk-portable
#if the previous method does not work
#git clone https://github.com/emscripten-core/emsdk.git
#cd emsdk
./emsdk update
./emsdk install latest
./emsdk activate latest
source ./emsdk_env.sh

Compile miner

#now we compile the miner for the web
cd miner
./build.sh
cp em.js wasmminer.js wasmminer.wasm worker.js ../../html/js

hints for using python version 3.7

alias python=python3
python -V
python3 -V
sudo update-alternatives --config python
sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 5
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7 2
#cmd for select python version
sudo update-alternatives --config python

3) Cmd for run caddy

#download caddy
wget https://github.com/caddyserver/caddy/releases/download/v2.2.1/caddy_2.2.1_linux_arm64.tar.gz
#run as daemon
./caddy run --environ --config /home/user/caddy/caddy.conf --adapter caddyfile
#run as cmd
./caddy run --config /home/user/caddy/caddy.conf --adapter caddyfile

4) End...

1. Run wsproxy
2. Test wsproxy

curl 192.168.0.123:8088/proxy

3. Run caddy (or other webserver)
4. Open site and test mining