Brownie Vyper is a purely pythonic implementation of Brownie framework without use Ganache-CLI.
Running the docker container
docker-compose up
Connecting Brownie to Geth
docker-compose exec <brownie_container> brownie networks add <env> <id> host=<geth_provider_url>:<port> chainid=<chain_id>
Example:
docker-compose exec contract brownie networks add DevEth deveth host=http://172.22.0.7:8545 chainid=1234
This should be done on the docker-compose.yml, service command.
services:
contract:
...
command: brownie networks add DevEth deveth host=http://172.22.0.7:8545 chainid=12345
...
However, the services container stops. We need to manually connect the Brownie framework to the network provider.
We also set static IP in our node_1 service, so we know exactly where to connect our Brownie.
services:
node_1:
...
networks:
ipv4_address: 172.22.0.7
...
Manual Brownie connection to Geth
docker-compose exec contract brownie console
Type network.is_connected() in the brownie console.
BrownieVyperProject is the active project.
Brownie environment is ready.
>>> network.is_connected()
True