nishshoko / umee Goto Github PK

A Golang implementation of the Umee network, a decentralized universal capital facility in the Cosmos ecosystem.

Umee is a Universal Capital Facility that can collateralize assets on one blockchain towards borrowing assets on another blockchain. The platform specializes in allowing staked assets from PoS blockchains to be used as collateral for borrowing across blockchains. The platform uses a combination of algorithmically determined interest rates based on market driven conditions. As a cross chain DeFi protocol, Umee will allow a multitude of decentralized debt products.

• Table of Contents
• Releases
  • Release Compatibility Matrix
• Active Networks
  • Public
• Install
  • Swagger

See Release procedure for more information about the release model.

• umee-1
• canon-2

To install the umeed binary:

$ make install

• To enable it, modify the node config at $UMEE_HOME/config/app.toml to api.swagger true
• Run the node normally umeed start
• Enter the swagger docs http://localhost:1317/swagger/

Docs Note: cosmovisor only works for upgrades in the umeed, for off-chain processes updates like peggo or price-feeder, manual steps are required.

• cosmovisor is a small process manager for Cosmos SDK application binaries that monitors the governance module for incoming chain upgrade proposals. If it sees a proposal that gets approved, cosmovisor can automatically download the new binary, stop the current binary, switch from the old binary to the new one, and finally restart the node with the new binary.

• Install it with go

go install cosmossdk.io/tools/cosmovisor/cmd/cosmovisor@latest

• For the usual use of cosmovisor, we recomend setting theses env variables

export DAEMON_NAME=umeed
export DAEMON_HOME={NODE_HOME}
export DAEMON_RESTART_AFTER_UPGRADE=true
export DAEMON_ALLOW_DOWNLOAD_BINARIES=true
export DAEMON_PREUPGRADE_MAX_RETRIES=3

• To use cosmovisor for starting umeed process, instead of calling umeed start, use cosmovisor run start [umeed flags]