juno_bridge's Introduction

Bridge watcher

This project watch carbonable smart contract on juno network and is looking for transfer_nft event to create entries in the DB.

How to install

install libpg

brew install libpg

install diesel:

cargo install diesel_cli --no-default-features --features postgres

build and install project:

cargo build
cargo install --path ..

How to use it

Configure the project

Now that the project is installed you need to configure it. You can do that using the config binary

The config contain an lcd-address and the destination wallet for the nft transfert.

config --lcd-address=https://lcd-juno.itastakers.com --wallet-dest=juno1lwah780cd0cpq3qmv30sw4qf7twx9zajfx2dh6

You can get the current config like that :

bridge_config

Add/Remove/list contract to watch

You can add a new contract like that :

bridge_new_contract --name carbo --address juno1xkjjmt6nfxke5fa9mtsupuqvf4h2kk26u4srzul7h5a6dcxznwqs0d5y4f

You can list all the bridged contracts like that :

bridge_contract

And you can remove a contract to the watch this way

bridge_delete_contract --name carbo2

Launching the bridge

Now you can just launch the bridge like that

RUST_LOG=info bridge_watch

if you want more or less log level you can change the RUST_LOG variable to debug.

Test session

# setup DB
diesel setup
diesel migration run

# configure the bridge
RUST_LOG=info bridge_config --lcd-address=https://lcd-juno.itastakers.com  --wallet-dest=juno1a500tdpehjejf8vcerte8a5kd2vgqkevwy8j3g

# add NFT contract to watch 
RUST_LOG=info bridge_new_contract --name carbo1 --address juno12uzam70vndkakuupksvsasrxwsehz8n8j5s8sw2y0vv5d94dxh0qwmddq4

# add another NFT contract to watch 
RUST_LOG=info bridge_new_contract --name carbo2 --address juno13g5r0tmmngmm9d0clwa7exjamxxxag5p5fgdra7qjtaexdg6yprq5298fn

# run the bridge watcher
RUST_LOG=info bridge_watch

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