Commit Graph

134 Commits

Author SHA1 Message Date
Nick DeLuca
2bccb6deaf
Revert "(feat) update x/cdp to run every X blocks based off params" (#1816) 2024-01-25 09:35:56 -07:00
Levi Schoen
4d62f47773
(feat) update x/cdp to run every X blocks based off params (#1814)
* add new cdp module param to protonet genesis

* update cdp / cdp related tests for new module param

* update telemetry docs and setup for collecting against local node

* update kvool commit for new cdp param
2024-01-24 17:10:07 -05:00
Robert Pirtle
8b6bbd36f4
feat(metrics): add timing metrics to abci methods (#1669)
* feat(metrics): add timing metrics to abci methods

* update changelog
2023-08-25 15:14:35 -07:00
Ruaridh
5b3162c563
Cosmos v0.46 upgrade follow ups (#1522)
* ensure RewardIndexes.Mul method is called in test

* remove deprecated line breaks,
add new v0.46 keys cmd

* register kava msg types on authz ModuleCdc
2023-04-06 12:59:02 +01:00
drklee3
3375484f79
Update deprecated Cosmos methods (#1530)
* Use cosmossdk.io/errors for deprecated error methods

* Update error registration with cosmossdk.io/errors

* Use cosmossdk.io/math for deprecated sdk.Int alias

* Fix modified proto file

* Update sdk.Int usage in swap hooks

* Update e2e test deprecated method usage
2023-04-05 16:21:59 -07:00
drklee3
f757d7ab15
feat: upgrade to Cosmos v0.46 (#1477)
* Update cosmos-sdk to v0.45.10-kava

* Add RegisterNodeService to app

* Update cosmos proto files

* Update cosmos proto files

* Use tagged v0.45.10-kava-v0.19-0.21 cosmos version

* update x/auth/legacy to x/auth/migrations

* Delete rest packages and registration

* Remove rest from proposal handlers

* Remove legacy types referencing removed sdk types

* Remove legacy tx broadcast handler

* Update incentive staking hooks to return error

* Remove grpc replace directive, use new grpc version

* Fix storetypes import

* Update tally_handler with updated gov types

* Delete legacy types

* Use new gov default config

* Update RegisterTendermintService params

Signed-off-by: drklee3 <derrick@dlee.dev>

* Replace sdk.StoreKey with storetypes.StoreKey

* Replace sdk.Int#ToDec with sdk.NewDecFromInt

* Replace sdk.NewUintFromBigInt with sdkmath.NewUintFromBigInt

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update most intances of govtypes to govv1beta1

* Unpack coin slice for Coins#Sub and Coins#SafeSub

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update committee gov codec registration

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update migrate utils period_vesting Coins#Sub

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update Coin#Sub in community proposal handler

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update Coin#Sub, FundModuleAccount/FundAccount in banktestutil

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update community, earn, kavadist proposal gov registration

* Update evm cli client EthSecp256k1Type check

* AccAddressFromHex to AccAddressFromHexUnsafe

* Add mint DefaultInflationCalculationFn to earn test

* Update use of removed staking.NewHandler

* Rename FlagIAVLFastNode -> FlagDisableIAVLFastNode

* cmd: Update new snapshot app option

Signed-off-by: drklee3 <derrick@dlee.dev>

* cmd: Add tendermint default config, use cosmos rpc status command

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update ethermint import path

github.com/tharsis/ethermint -> github.com/evmos/ethermint

* Upgrade ibc-go to v6

* Update proto dependencies

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update Tally handler test with new gov types

* Update helpers.GenTx -> helpers.GenSignedMockTx

* Update evmkeeper.NewKeeper params

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update ante authz, tests

* Add feemarket transient key, pass subspaces to evm/feemarket keepers

* Update new ante decorators

* Add new addModuleInitFlags to server commands

* Pass codec to keyring.New in genaccounts

* Pass codec to client keys add

* Add SendCoins to evmutil bank_keeper

* Use github.com/cosmos/iavl@v0.19.5

* Add ante HandlerOptions

* Add unimplemented SendCoins to evmutil bank keeper

Ethermint x/evm does not use this method

* Update init-new-chain script to disable post-london blocks

* Modify test genesis states to append 1 validator

* Update tally handler test to use string values

* Prevent querying balance for empty sdk.AccAddress in auction bidding test

* Set default bond denom to ukava

* Remove overwritten bank genesis total supply in committee proposal test

Signed-off-by: drklee3 <derrick@dlee.dev>

* Use ukava for testing staked balance

* Disable minting in community proposal handler test

Previously stake denom is used, which resulted in 0 minted coins

* Update hard APYToSPY test expected value

Increased iterations in sdk.ApproxRoot, updated closer to real value

* Fix NewDecCoinsFromCoins bug in incentive collectDerivativeStakingRewards

* Allow bkava earn incentive test values to match within small margin for rounding

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update invalid denom in issuance message coin validation

Colons are now valid in denoms

Signed-off-by: drklee3 <derrick@dlee.dev>

* Remove genesis validator in incentive delegation tests

* Update pricefeed market test for invalid denom

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update incentive delegator rewards test without genesis validator

Signed-off-by: drklee3 <derrick@dlee.dev>

* Add validator to export test

* Clear bank state in minting tests

Signed-off-by: drklee3 <derrick@dlee.dev>

* Remove validator for no stake tally test

Signed-off-by: drklee3 <derrick@dlee.dev>

* Clear incentive state before InitGenesis in incentive genesis export test

* Update swagger

Signed-off-by: drklee3 <derrick@dlee.dev>

* Update ethermint version to match replaced version

* Remove legacy swagger

* Add NewEthEmitEventDecorator

* Remove redundant func for AddModuleInitFlags

* Remove unused addBankBalanceForAddress func

* Add SetIAVLLazyLoading option to app cmd

* Use legacy.RegisterAminoMsg for committee msg concrete registration

* Remove unnecessary Amino field

* Add evm_util bankkeeper SendCoins comment

* Update test method ResetBankState to DeleteGenesisValidatorCoins to be more clear

* Validate incentive params.RewardsPerSecond to be non-zero

* Validate swap pools to disallow colons in token denoms

* Register all legacy amino types on gov modulecdc

* Remove redundant Comittee interface registration

* Pin goleveldb to v1.0.1-0.20210819022825-2ae1ddf74ef7

Causes failed to load state at height errors

* Update ethermint to new pinned version with minGasPrices parse error fix

* Update cosmos fork dependcy commit to include reverted account constructor patch

* Update Cosmos v0.46.11 and cometbft v0.34.27

* Bump minimum go version to 1.19

* Update tendermint proto

* Update internal testnet genesis

* Move NewCanTransferDecorator before NewEthGasConsumeDecorator

* Add hard borrow store tests (#1514)

* add store tests for Borrow type

* refactor Deposit tests to match

* Fix old bep3 tests (#1515)

* Update Ethermint to 1b17445 to fix duplicate proto registration

* Add custom status command to use snake_case and stdout

* Add SetInflation helper

* Reduce ambiguity with evm CanSignEthTx error

* Remove init genesis validator claim in test

* Add disabled evmante.NewMinGasPriceDecorator with x/feemarket note

* chore: use tagged versions for Cosmos and Ethermint forks

* update kvtool & increase wait for ibc transfer test

---------

Signed-off-by: drklee3 <derrick@dlee.dev>
Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>
Co-authored-by: Robert Pirtle <astropirtle@gmail.com>
2023-04-03 20:08:45 -04:00
Nick DeLuca
ba73f69688
Fix CDP keeper liquidation collateral ratio check (#1488)
* add test for exact collateral ratio; fix bug that allows cdps created at
the limit to be liquidated by a keeper; update spec

* touch up spec to be more clear

* adjust test name to better reflect what we are testing
2023-03-07 20:19:29 -07:00
Nick DeLuca
d5dcfe73b2
Refactor Buf Usage (#1399)
* start makefile refactor to smaller units; break out proto-dep updating;
add check-proto-deps target for use in CI in order to determine if
depdencies have diverged

* add proto check workflow

* download go modules before checking proto deps

* clean up -- hide output and add error message for check target

* add error message for check-rsync

* update any type, and ibc-go protos for v3.4.0

* add buf generate files for gogo, docs, and swagger

* update swagger dirs and run with latest swagger gen

* ignore new build directories

* refactor proto makefile logic -- use buf instead of scripts

* remove old protobuf scripts

* run all proto checks on push

* remove moved file

* set default value for protoc machine

* install build deps seperately

* fetch master for buf check breaking

* checkout from https url in CI for buf breaking

* fix rsync file permissions on darwin

* ignore build dirs

* fix issue with apple provided make; clean up build deps; switch to buf
format

* remove clang format file -- using buf format now

* run make proto-format (buf format changes)

* update generated files for proto format changes
2022-11-22 16:22:07 -07:00
Nick DeLuca
5110fea008
Update Protos (#1362)
* Update third party protos for tendermint, cosmos updates

* fix proto gen scripts for go 1.18

* update ibc go swagger for v3.3.0

* update generated files

* update swagger

* update grpc and protobuf deps
2022-10-24 11:06:39 -07:00
Jacob Gadikian
09ddb3e367
gofumpt - apply format changes for readability and consistency (#1248) 2022-05-09 11:37:36 -07:00
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
Ruaridh
ffef832d45
Upgrade to sdk v0.44.5 and add IBC (#1106)
- Upgrade cosmos-sdk to v0.44.5 from v0.39.2
- Add Legacy Tx Endpoint for backwards compatibility
- Add IBC v1.2.3 Support

Co-authored-by: DracoLi <draco@dracoli.com>
Co-authored-by: drklee3 <derrick@dlee.dev>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: Draco Li <draco@kava.io>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Denali Marsh <denali@kava.io>
2022-01-07 17:39:27 -07:00
Derrick Lee
f84a8b0be0
Add /cdp/totalPrincipal and /cdp/totalCollateral Endpoints (#1027)
* Add cdp/totals rest endpoint for aggregated principal and fees

* Add total collateral to aggregated cdp

* Add pagination

* Update totalPrincipal endpoint to use keeper GetTotalPrincipal

* Update documentation for queryGetTotalPrincipal

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

* Remove unused AggregatedCDP types

* Make CDP type optional, return all if not provided

* add total collateral endpoint that efficient fetches collateral
for a types, only iterating cdps for types b, etc

* correctly and efficienlty filter for a single collateral type

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
2021-10-23 13:09:59 -05:00
Denali Marsh
0ee449e5a9
Test CDP init/export genesis (#1014)
* implement basic init/export genesis test

* update expected genesis for test
2021-09-09 11:54:39 -06:00
Ruaridh
dc6f5c6c83
Fix incentive usdx/borrow/supply reward calculation bug (#974)
* extract borrow sync logic into separate func

* fix borrow reward calculations
Use the normalized borrow as the source shares in reward calculations.

* extract supply sync logic into separate func

* prepare to fix supply reward calculations

* fix deposit reward calculations
Use the normalized deposit as the source shares in reward calculations.

* extract usdx sync logic into separate func

* prepare to fix usdx reward calculations

* fix cdp reward calculations
Use the normalized cdp debt as the source shares in reward calculations.

* fix compile error from messed up partial stage

* Fix incentive usdx reward bug (#976)

* minor test refactors

* fix overpayment bug
Init methods should not read params.
Add test to cover bug

* fix typos
2021-07-26 20:07:24 +01:00
Kevin Davis
da5a852a6c
Misc simulation fixes (#963)
* fix: catch min swap edge case in bep3 sims

* fix: check repayment is above min in cdp sims

* remove print statement
2021-07-15 10:46:56 -05:00
Kevin Davis
290cb61882
feat: backport swap sims for deposit, withdraw (#965)
* sims: MsgDeposit operation

* implement withdraw

* update comment

* fix: add interest factors to cdp sims

Co-authored-by: denalimarsh <denalimarsh@gmail.com>
2021-07-15 10:35:24 -05:00
Ruaridh
4beaf0de54
Swap users accumulate rewards (#950)
* add swap claim type

* add store methods for swap claims

* add swap claims to genesis state

* tidy up cdp and hard hook doc comments

* add uncalled hooks to the swap keeper

* add swap rewards sync method

* add swap rewards init method

* connect swap rewards via swap hooks

* Update querier and client for swap claims (#951)

* refactor querier to dedupe code

* add swap claims querier endpoint

* add swap claim querying to rest

* add swap claim querying to cli

* add keeper method to iterate swap reward indexes

* simplify reward-factors query endpoint, add swap

* update swap hook to match latest swap branch

* rename func to not collide with latest swap branch

* Squash merge swap-acceptance branch (#956)

* add failing acceptance test for a user depositing into a pool

* implement GetAccount test helper

* implement swap.MsgDeposit for creating and adding liquidity to a pool

* update aliases, add event types, and fix typo/compiler errors in handler
test

* use only aliases names in handler test (don't use swap types -- ensures
we have run aliasgen), add assertion for even type message

* implement account and module account balance checks in handler test

* fill out handler assertions for testing keeper state and events

* update signed json representation and register swap/MsgDeposit for
proper encoding

* fill out boilerplate to get handler test to compile

* alias gen for pool

* add handling of message type; fill in deposit keeper method for
succesful compile; noop but test assertions now run up to module acc not
nil check

* add module account permissions for swap module -- fixes module account
creation; pass account keeper and supply keeper into swap keeper to
allow the ability to work with user and module accounts

* implement create pool logic for msg deposit; allows creation of a of new
pool, checking params to see if it is allowed.  Initi shares are set,
and senders number of shares are stored

* Swap migrations scaffolding (#925)

* swap module scaffolding

* global swap fee

* can't think of a reason for begin blocker; removing for abci.go for now;

* test pair types; refactor pair name logic; simplify pairs validation and
fix stack overflow error

* check comparison

* use test package

* init swap module genesis

* add basic marshall tests

* remove reward apy from pairs

* fix integration helpers

* use max swap fee constant; fix validation of swap fee; add tests to
cover param validation and param set setup

* use noerror over nil

* start genesis tests

* test param set validation mirrors param validation

* add genesis tests

* remove print statement

* add subtests for genesis test cases; add extra querier test for unknown
route; add keeper params testing

* add spec

* update swagger

* find replace hard -> swap in comments

* remove unused method

* rename pairs to allowed pools; pool is more commonly used, and
allowedPool makes it more clear what swap parameter is for.  In
addition, we won't conflict with Pool data structure for storing a
created pool in the store.

* remove generated link

* missed spec rename

* validate token order for allowed pools

* fix swagger

* json should be snakecase; change allowedPools to allowed_pools

* add legacy types

* add swap genesis to v0_15 migration

* add legacy types

* add swap genesis to v0_15 migration

* migration revisions

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

* keeper todos

* update keeper tests

* type todos

* update types tests

* tx deposit cli cmd

* tx deposit rest

* Swap module simulation scaffolding (#924)

* sims scaffolding

* add noop operation

* genesis revisions

* add param changes

* mvoe persistance methods to main keeper file, consolidate tests

* make helper methods private. they are tested via deposit method, and
unit testing them would make test suite brittle and refactoring
difficult

* use more clear coin variables

* code 1 is reserved, use code 2 and sequence all errors

* remove todo

* Implement deadline for swap module module message. This is implemented in
handler with a interface to easily apply to it to all messages, and
separate msg validation concerns from the keeper

* move allowed pools to params -- let pool and pool_test focus on pool domain logic, not
parameter & governance concerns

* update alias

* add unitless implementatin of constant product liquidity pool to
isolate and enapsulate liquidity logic.  Swap methods interfaces are
added, but implementation not yet added

* nits and todos

* add ErrInvalidPool

* add tests for edge cases around pool depletion; add explicit panic for
edge case that results in a pool reserve being zero; handle pool
reinitialization if it is empty

* touch up comments and flush out the rest of assertions

* add data structures for keeper state storage separate from pool domain
objects, and improve structure for easier querying

* rename pool name to pool key for events

* add support for a denominated pool that uses sdk.Coins and sdk.Coin
arguments, keeping tracking of the units in the base pool.  This gives
nice separation between pool logic, and coin/denom logic

* refactor keeper to use new records for storage, and implement pool
deposit using the denominated pool

* address previous PR comment - reminder for migration if changing
account permissions

* msg deposit should validate that denoms are not equal

* add godoc comments

* golint and some poolName -> poolID cleanup

* implement adding liquidity to an existing pool

* hardcode pools in sims

* touch up comment

* withdraw keeper logic

* withdraw type updates

* add withdraw msg tx handler

* initial withdraw test

* fix panic

* use new denominated pool with existing shares

* fix: check args on deposit cmd

* add slippage limit check for depositing to an existing pool

* send coins just before event emission

* check liquidity returned is greater than zero for both coins; ensure
returned number of shares are greater than zero

* add deadline to msgwithdraw

* register msgwithdraw

* scaffold msgwithdraw types test

* register the correct msg

* modify swap functions to also return the amount paid for the pool swap
fee.  This will be used to calculate slippage and for event tracking

* add slippage types

* add expected withdrawal coins

* calculate slippage against expected coins

* update withdraw keeper tests

* spelling, improve comments on add liquidity math

* typo

* typo

* grammer

* typo / grammer

* remove pool_id from withdraw msg

* add slippage to tx cmd

* TestWithdraw_Partial

* nit

* add withdraw no pool, no deposit record tests

* drop event check on partial withdraw test

* fix broken link

* fix broken link

* resolve merge conflicts

* ensure swap fee can not be equal to 1; add full implementation of swap
pool methods;  these implementation ensure that the pool invariant is
always greater or equal to the previous invariant

* refactor duplicated code into private swap methods

* add runtime assertion to always ensure invariant is greater or equal
to the previous invariant sub fee on swaps

* improve comments for base pool swap functions

* add swap exact input and output methods to denominated pool that wrap
the base pool interface for swapping

* comment touch ups

* more comment touchups

* fix msg deposit struct tag (#943)

* use better name for swap calculation private methods

* nits: golint

* fix misspelling in method name

* Add HARD token governance committee for Hard module (#941)

* add hard gov token committee

* revisions: update migration

* revisions: update test/data file

* initial revisions

* add TokenCommittee JSONMarshal test

* fix SetPermissions method

* remove BaseCommittee Type field

* add incentive params to allowed params

* Add SWP token governance committee for Swap module (#946)

* add swp token commitee to migration

* update test, add gen export utility method

* final revisions: add TODO

* remove slippage from withdraw to use min values for coins; add
additional validation test cases

* update alias for swap module

* add withdraw tests to handler for increased coverage; note: first pass,
improvements still yet to be made here

* refact withdraw keeper to use min amounts; panic for cases that do not
happen in normal situations

* lint fixes

* use total shares to track if pool should be deleted; add more in depth
withdraw comment

* add exact args for withdraw cmd

* extract record update methods

* update depositor share record if it exists -- do not overwrite an
existing record; ensures no loss of shares if the same address deposits
more than once

* Swap queries: deposit, pool, pools (#949)

* query deposits types

* implement deposit querier keeper methods

* query deposits CLI

* query deposits REST

* query types for pool/pools

* pool/pools querier keeper methods

* pool/pools CLI

* pool/pools REST

* basic pool/pools query tests

* basic deposit querier test

* iterate share records via owner bytes

* nit: add example for querying deposits by owner only

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

* feat: add REST tx handler for swap LP withdrawals

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>

* expand incentive cli query docs

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>

* minor update to godoc comment

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>
2021-07-13 13:35:02 +01:00
Ruaridh
ffbf31742f
Call incentive hooks before CDPs are modified in begin blocker (#897)
* call hook before cdp changed

* test that risky cdps accrue rewards accurately

* fix typos

* clarify test comments
2021-05-28 14:32:19 +01:00
Ruaridh
20b3fa53e3
Prevent panic-causing param values (#875)
* prevent cdp liquidation ratio being 0.0

* fix linter warning

* prevent hard conversin factor being < 1

* add liquidation tests for different keeper rewards
2021-03-15 08:44:23 -06:00
Denali Marsh
12f5a67d6d
CDP Querier: update AugmentedCDP's FeesUpdated and InterestFactor (#860)
* update CDP's FeesUpdated and InterestFactor

* remove newline
2021-03-10 21:40:43 -07:00
Denali Marsh
8744d3210c
Genesis import/export fixes (#871)
* panic on export if prev accrual time not set

* on export if interest factor not set, set to 1.0

* fix prev accrual time in cdp export

* panic on export if prev accrual time not set

* export hard reward denom accumulation times

* init genesis starts usdx reward indexes at 0.0

* update incentive migration

* update incentive tests
2021-03-10 21:32:35 -07:00
Denali Marsh
0e718d3510
Update Swagger for kava-5 (#852)
* hard: posts, gets, object definitions

* formatting

* incentive params

* incentive claims and rewards

* incentive fromatting

* update CDP

* format CDP

* fix typo in cdp liquidate route registration
2021-02-23 14:02:08 -07:00
Denali Marsh
8a878b0d66
add liquidate msg to cdp spec (#850) 2021-02-23 12:41:17 -07:00
Kevin Davis
e4daffcaf8
fix: enforce max number of liquidations in cdp begin blocker (#849)
* fix: enforce max number of liquidations in cdp begin blocker

* address review comments
2021-02-23 12:39:39 -07:00
Denali Marsh
fe43c2bc41
Hard Audit: don't convert directly from sdk.Int to uint64 (#842)
* refactor away from sdk.Int's .Uint64() method

* refactor cdp module interest calc
2021-02-20 09:42:57 -07:00
Kevin Davis
ad6ef76979
fix: set interest last updated to previous accrual time, not block time (#829) 2021-02-16 07:43:21 -07:00
Kevin Davis
04b65e1d4e
fix: export synced deposits/borrows (#811)
* fix: export synced deposits/borrows

* fix: epxort synced cdps
2021-02-10 07:56:38 -07:00
Denali Marsh
cfb9e0cb76
add liquidate msg to codec (#792) 2021-02-03 23:22:51 +01:00
Kevin Davis
37be34b4d6
fix: replace is zero time check (#787) 2021-02-02 14:42:51 -07:00
Kevin Davis
4eef80b47f
[R4R] CDP module migrations from v0.11 -> v0.13 (#769)
* remove references to savings rate

* removing savings rate module account in auth migration

* use compact json

* fix non-determinism is cdp migration
2021-01-21 10:37:35 -07:00
Kevin Davis
c63ecf908a
Cdp accumulators (#751)
* Add 'InterestFactor' to CDP type (#734)

* update cdp type to include interest factor

* fix build

* Add cdp accumulator methods (#735)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* Add sync cdp interest method (#737)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: round time difference properly

* update cdp genesis state and migrations (#738)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* update cdp genesis state and migrations

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: simplify add/remove/update collateral index

* update genesis state to include total principal amounts

* update migration

* Delete kava-4-cdp-state-block-500000.json

* Add cdp liquidations by external keeper (#750)

* feat: split liquidations between external keepers and automated begin blocker

* address review comments

* USDX incentive accumulators (#752)

* feat: split liquidations between external keepers and automated begin blocker

* wip: refactor usdx minting incentives to use accumulators/hooks

* wip: refactor usdx minting claim object

* feat: use accumulators/hooks for usdx minting rewards

* fix: get tests passing

* fix: don't create claim objects unless that cdp type is eligable for rewards

* add begin blocker

* update client

* cleanup comments/tests

* update querier

* address review comments

* fix: check for division by zero

* address review comments

* run hook before interest is synced

* Remove savings rate (#764)

* remove savings rate

* remove savings rate from debt param

* update migrations

* address review comments

* Add usdx incentives calculation test (#765)

* add usdx incentive calculation test

* update reward calculation

* add allowable error to test criteria

* Update x/incentive/keeper/rewards_test.go

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

* fix: remove old fields from test genesis state

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>
2021-01-18 12:12:37 -07:00
Nick DeLuca
13c8d4e3fd
cdp withdraw takes 3 args (#696) 2020-10-19 10:57:42 -04:00
Kevin Davis
1a8a4b86e7
feat: add query for previous savings rate distribution time (#679) 2020-10-03 19:14:42 -04:00
Kevin Davis
04946493ae
kava-3 to kava-4 migration (#676)
* feat: kava-3 to kava-4 migration function

* update migrate command
2020-10-03 13:48:57 -04:00
Kevin Davis
056f9c0cf0
Cdp migration (#663)
* draft kava-3 to kava-4 cdp migration

* fix: use starting cdp id from the old genesis state

* update auction size for xrp
2020-09-30 18:58:50 -04:00
Denali Marsh
e2f515ba9e
Querier improvements: CDP and Auction priority 1 queries (#644)
* query auction by lot owner

* add SavingsRateDistributed to store

* v2cdps: filtered cdps query

* update v2cdps cli examples

* add savings rate dist counter to begin blocker

* implement savings rate dist cli query

* implement cdp REST queries

* minor auction CLI/REST updates

* fix auction querier bug

* update REST endpoint to 'cdps'

* update to savings-rate-dist

* update SavingsRateDistributed get/set

* update tests

* fix savings rate dist rounding errors

* 'collateralDenom' -> 'collateralType'

* refactor 'v2cdps' -> 'cdps', add ratio param

* fix augmented CDP type, msg string() method

* fix cdp querier test

* filter query results efficiently

* querier tests

* limit type iteration if owner defined

* improve savings rate dist genesis validation

* default sdk.Dec{} to sdk.ZeroDec in queries

* update condition logic for finding intersection

* fix cdp querier filtering

* Update kava-4 swagger (#653)

* add collateral_type, update cdp params

* savings rate, auctions, get cdps

* drop owner from AuctionResponse

* remove duplicate collateral denom

* update query paths with {collateral-type}
2020-09-16 20:45:10 -04:00
Ruaridh
2ffb1edd1f
Simulation fixes (#527)
* fix go version in dockerfile

* mix frequently occuring errors

* add missed import

* fix minor validator vesting sim bug

* fix auction sim bug

* fix docker build

* add todo from sim failure

* tidy up dockerfile

* update docs, add dockerignore to speed up builds

* Update simulations/README.md

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

* add stack traces to logs for easier debugging

* replace root func with sdk version

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: karzak <kjydavis3@gmail.com>
2020-09-01 11:33:12 -04:00
Kevin Davis
a53fbc354a
fix: enforce cdp denom matches collateral type (#638) 2020-08-27 07:21:35 -04:00
Kevin Davis
2a3192fa0e
fix: use collateral type in cdp simulations (#632) 2020-08-21 17:38:12 -04:00
Kevin Davis
daa1b2bb83
Add collateral type to cdp (#629)
* add collateral type field to cdp and collateral  param

* fix upstream tests

* fix simulations

* fix validation logic

* update incentive to use collateral type instead of denom

* use collateral type instead of denom in cdp

* remove unused code

* address review comments
2020-08-21 15:42:46 -04:00
Nick DeLuca
86c0225174
encapsulate total principle calculation within cdp type and use (#610)
throughout codebase
2020-07-10 08:16:05 -05:00
Nick DeLuca
e81987c31f
Add QueryGetAccounts to CDP Client (#596)
* add module accounts command

* update get accounts query to return array of
module accounts instead of map of addresses

* update tests and add update swagger

Co-authored-by: Kevin Davis <kjydavis3@gmail.com>
2020-06-19 15:30:10 -04:00
Kevin Davis
e913dc2ff0
Fix misleading comments from audit (#592)
* fix misleading or incorrect comments

* fix unnecessary variable declaration

* fix punctuation
2020-06-17 14:40:44 -04:00
Federico Kunze
bfb9f7e20a
cleanup begin/end block (#553)
* cleanup begin/end block

* update cdp BeginBlocker

* update dist mint

* fix tests

* typo

* add comment on CloseExpiredAuctions

* fix tests
2020-06-17 05:09:44 -04:00
Nick DeLuca
f0e73e4aa8
Refactor CreateAuctionsFromDeposit (#589)
* refactor CreateAuctionsFromDeposit to complete exhibits 7 & 8 by
removing auction slices and simplify usage of largest remainder method
2020-06-16 11:02:47 -04:00
Nick DeLuca
3e63356c58
Cache redundant calculation in cdp RepayPrinciple (#569)
* fix exhibit 29 and remove redundant calcuation

* use better naming (totalPrincipal instead of totalDebt) and add comment
for future maintainers
2020-06-11 16:14:47 -04:00
Nick DeLuca
25abdd10b5
Remove some redunancy in RepayPrinciple (#577)
* fix exhibit 30 - remove redunant conversions in adding principle to fee
amount, and store debt denom in local var to avoid calling getter
several times

* add deleted comment back
2020-06-11 14:32:39 -05:00
Nick DeLuca
5ba2706d56
Optimize calculation in savings distribution (#573)
* fix exhibit 33 by storing remaining surplus

* simplify with sdk.MinInt - if statement logic & assignment is just
taking the minimum
2020-06-11 14:25:32 -05:00
Nick DeLuca
3f043b90ac
Update GetTotalSurplus and GetTotalDebt to be consistent (#567)
* update GetTotalSurplus and GetTotalDebt code blocks to be consistent and
resolve feedback in exhibit 13

* spelling fix

* remove uneeded temp variables

* address PR feedback - use suite.Require() instead of default assertions
2020-06-10 10:18:13 -04:00