You can use this package without installing it in your DAppNode following these instructions:
-
git
Install git commandline tool.
-
docker
Install docker. The community edition (docker-ce) will work. In Linux make sure you grant permissions to the current user to use docker by adding current user to docker group,
sudo usermod -aG docker $USER. Once you update the users group, exit from the current terminal and open a new one to make effect. -
docker-compose
Install docker-compose
Note: Make sure you can run git, docker ps, docker-compose without any issue and without sudo command.
docker-compose build
docker-compose up -d
docker-compose logs -f
docker-compose down
You can edit the docker-compose.yml and add extra options, such as:
- EXTRA_OPTS=--wsapi db,eth,net,ssh,miner,web3,personal,admin,txpool
If the package is running and you're connected to your dappnode you can use:
var Web3 = require('web3');
var web3 = new Web3('ws://my.geth.dappnode:8546')
web3.eth.getBlockNumber().then(console.log)
In case you are running it locally:
var Web3 = require('web3');
var web3 = new Web3('ws://127.0.0.1:8546')
web3.eth.getBlockNumber().then(console.log)
This project is licensed under the GNU General Public License v3.0 - see the LICENSE file for details