Install go > 1.19

wget https://go.dev/dl/go1.19.4.linux-amd64.tar.gz

rm -rf /usr/local/go && tar -C /usr/local -xzf go1.19.4.linux-amd64.tar.gz

export PATH=$PATH:/usr/local/go/bin

git clone https://github.com/HTMLCOIN/janus.git

cd janus

go get github.com/htmlcoin/janus

./go/bin/go run `pwd`/main.go --htmlcoin-rpc=http://USERNAME:PASSWORD@0.0.0.0:4889 --htmlcoin-network=main --bind=0.0.0.0 --port=24889 --log-file=janusLogs.txt --dev --https-key https/key.pem --https-cert https/cert.pem

sudo nano /etc/nginx/sites-available/default

           location  /api/ {

               proxy_pass http://localhost:24889/;

               proxy_http_version 1.1;

                  proxy_set_header Upgrade $http_upgrade;

               proxy_set_header Connection 'upgrade';

                  proxy_set_header Host $host;

               proxy_cache_bypass $http_upgrade;

           }