The First Modular AI Chain
Go to file
Draco Li c511c56560
Add EVM Support (#1215)
* ibc v3 upgrade

* ibc no longer uses confio

* add proofs proto for ibc/v3

* wip add ethermint module

* update cosmos to 0.45.0

* add ethermint proto & bug fixes

* remove todo

* update docs

* fix a number of bugs

* minor comments update

* fix breaking tests

* Wrap bank keeper for EVM to convert decimals (#1154)

* Add bankkeeper wrapper for evm

* Remove agas from init-new-chain.sh, use ukava for evm_denom

* Fix sdk.Coins conversion, require min 1 coin amount

* Remove gas from init script

idk how this happened lol

* Remove debug logging stmt

* Restore original init ukava amounts

* Fix inplace coins conversion

* Use evmtypes.BankKeeper interface insteadof banktypes

* Add TestGetBalance

* Add doc comments, remove temp actualAmt vars

actualAmt vars replaced with inline calls to make it more clear that the
converted value is being used, as opposed to accidentally reusing the
raw EVM amt.

* Add TestSetBalance

* Add TestIdempotentConversion

* Panic if converted coin from EVM is 0

This happens if a value is less than 1ukava

* Deep copy coins instead of in place modification

* Update test coins amount

* Add panic tests for small EVM amounts

* Use evmtypes.BankKeeper as NewEVMBankKeeper param

* Tidy test setup

* ensure sdk config is set when creating new apps

* Respond EVM bank keeper GetBalance with SpendableCoins

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>

* further speed up docker builds

* feat: restore previous keys add defaults, add eth flag (#1172)

* feat: restore previous keys add defaults, add eth flag

* remove outdated comment

* fix: remove redundant flag default

* evm bank keeper with akava handling

* fix issues

* add remaining tests

* add emv module to app

* add missing imports

* clean up comments

* wip akava keeper

* evm keeper

* fix genesis import

* reduce module permissions

* add bank keeper tests

* cleanup tests

* genesis tests

* change defaults

* add eth faucet key & fix issues

* switch to kava ethermint

* add a lot of tests

* add balances invariant

* add evm tests

* Remove panic if Swagger disabled in config (#1155) (#1183)

Co-authored-by: Derrick Lee <derrick@dlee.dev>

* add invariant to catch any akava balance > 1 ukava

* clarify name of balances invariant

* connect invariants to app

* fix evmbankkeeper akava issues

* add spec for evmutil

* remove zero balance accounts from state

* minor adustments

* update to ethermint 0.10.0

* fix eth ante

* add missing godoc comment

* Update x/evmutil/spec/01_concepts.md

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>

* Update x/evmutil/spec/01_concepts.md

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>

* Update ethermint to v0.12 (#1203)

* update to ethermint v0.12.2

* use app.Options for new evm options

* fix missed references to app.Options

* use ethermint branch while waiting on upstream fix

* evm migrations for tesnet alpha 2 (#1206)

* update to ethermint v0.12.2

* use app.Options for new evm options

* fix missed references to app.Options

* use ethermint branch while waiting on upstream fix

* add upgrade handler for evm-alpha testnet 2

* v17 migration setup + evm modules

* refactor migrate states

* x/feemarket migration

* v17 migrations setup + evm modules migration (#1210)

* v17 migration setup + evm modules

* refactor migrate states

* update gen time

* fix: update genesis time in test output

Co-authored-by: karzak <kjydavis3@gmail.com>

* add savings module to app blockers

Co-authored-by: Derrick Lee <derrick@dlee.dev>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: rhuairahrighairigh <ruaridh.odonnell@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>
Co-authored-by: karzak <kjydavis3@gmail.com>
2022-04-21 16:16:28 -04:00
.circleci update dockerfile, ci, and migration instructions to go 1.17 (#1140) 2022-01-16 19:24:37 -07:00
.github/.workflows update workflow 2020-04-30 11:03:49 -04:00
app Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
cli_test Upgrade to sdk v0.44.5 and add IBC (#1106) 2022-01-07 17:39:27 -07:00
client Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
cmd/kava Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
contrib Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
docs Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
migrate Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
networks/local Use OS specific build directories (#600) 2020-06-24 14:21:01 -04:00
proto Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
scripts Upgrade to sdk v0.44.5 and add IBC (#1106) 2022-01-07 17:39:27 -07:00
simulations Simulation fixes (#527) 2020-09-01 11:33:12 -04:00
third_party/proto Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
x Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
.clang-format Upgrade to sdk v0.44.5 and add IBC (#1106) 2022-01-07 17:39:27 -07:00
.dockerignore update dockerfile file for speed (#614) 2020-09-01 11:35:37 -04:00
.gitignore Updated documentation to reflect current version (#901) 2021-05-03 09:44:33 -06:00
buf.work.yaml Upgrade to sdk v0.44.5 and add IBC (#1106) 2022-01-07 17:39:27 -07:00
CHANGELOG.md feat: update changlog for v0.16, unreleased breaking changes (#1164) 2022-02-08 09:51:37 -08:00
docker-compose.yml Fix fail local testnet docker-compose up 2021-11-04 12:06:11 +09:00
Dockerfile Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
go.mod Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
go.sum Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
golangci.yml address comments from review 2020-04-30 17:10:53 -04:00
hard.svg add token logos (#1185) 2022-03-10 13:24:21 -07:00
kava-logo.svg Update README to new logo (#410) 2020-03-31 11:20:31 -04:00
LICENSE.md [R4R] Basic docs tidying (#534) 2020-05-29 15:53:57 -07:00
Makefile Add EVM Support (#1215) 2022-04-21 16:16:28 -04:00
README.md feat: update changlog for v0.16, unreleased breaking changes (#1164) 2022-02-08 09:51:37 -08:00
swp.svg add token logos (#1185) 2022-03-10 13:24:21 -07:00

DeFi for Crypto.

version CircleCI Go Report Card API Reference GitHub Twitter Follow Discord Chat

Reference implementation of Kava, a blockchain for cross-chain DeFi. Built using the cosmos-sdk.

Mainnet

The current recommended version of the software for mainnet is v0.16.1. The master branch of this repository often contains considerable development work since the last mainnet release and is not runnable on mainnet.

Installation

git checkout v0.16.1
make install

Upgrade

The scheduled mainnet upgrade to kava-9 took place on January 19th, 2022 at 14:00 UTC. The current version of Kava for kava-9 is v0.16.0.

The canonical genesis file can be found here

The canonical genesis file hash is

jq -S -c -M '' genesis.json | shasum -a 256
5c688df5ae6cba9c9e5a9bab045eb367dd54ce9b7f5fab78cf3e636cf2e2b793  -

Testnet

For further information on joining the testnet, head over to the testnet repo.

Docs

Kava protocol and client documentation can be found in the Kava docs.

If you have technical questions or concerns, ask a developer or community member in the Kava discord.

License

Copyright © Kava Labs, Inc. All rights reserved.

Licensed under the Apache v2 License.