Commit Graph

4 Commits

Author SHA1 Message Date
Nick DeLuca
102cc0fff3
Community Pool Staking Rewards Implementation & Improvements (#1742)
* add new field upgrade_time_set_staking_rewards_per_second with intention
of integrating into the disable inflation logic to set an initial
staking reward time

* when the disable inflation upgrade time occurs, set the staking rewards
per second to the value specified by the new
upgrade_time_set_staking_rewards_per_second.  This will allow a decoupled
implementation between the ugprade switching logic, and the core
functionality of paying staking rewards from the pool

* add staking rewards state to community keeper and community module
genesis that is required to calculate and track staking reward payouts
accross blocks

* add implementation of staking reward payouts

* remove unused error

* touch up tests and add a test case that fully tests behavior when pool
is drained

* add function comments

* refactor and pull out main calculation to private pure function with
no dependence on keeper

* zero out default parameters -- these are too chain specific to have
useful defaults

* small touch ups on comments, test cases

* use correct Int from sdkmath, not old sdk types; update protonet genesis
for new parmater

* fix copy pasta comment

* use bond denom from staking keeper instead of referncing ukava directly

* add staking reward state for valid genesis

* update kvtool genesis for new params and rewards state
2023-10-03 08:41:54 -07:00
Draco
43be3815cc
feat: disable inflation upgrade logic (#1706)
* feat: disable inflation upgrade logic

* improve disable inflation comments

* add upgrade tests

* update changelog

* split disable inflation upgrade and the upgrade check

* remove pay rewards logic

* clean up incentives test

* add abci test

* refactor upgradeTime and blockTime check

* fix abci test

* fix wrong pr in changelog

* refactor disable inflation tests, behavior, and implementation
  - Unit tests are now shared between keeper and abci begin blocker
    since behavior is 100% the same
  - ABCI is unaware of keeper initial keeper logic branch (keeper
    methods required to be called in certain order by begin blocker)
  - Behavior of zero time is changed -- this now doesn't run for the
    zero time.  This is more ideal for new chains (genesis should set
    all correct state instead of relying on inflation disable logic),
    and allows for a simpler implementation.
  - Begin blocker now panics if parameters are not in state

* remove previous tests and implementation

* remove previous block time keeper state -- not needed for inflation
disalbing

* move inflation disabling to private method and add more comments

* remove unused key

* use correct spelling for idempotence

---------

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
2023-10-02 13:10:22 -07:00
Robert Pirtle
d05484cf88
update lend proposals to use community pool (#1460)
* point community pool lend proposals at fee pool

* update community pool lend proposal tests

* remove unused begin blocker

* increase test coverage

* fix x/community proposal comments
2023-01-26 15:27:41 -08:00
Robert Pirtle
f37321839b
add x/kavamint & x/community modules (#1400)
* add `x/kavamint` module (#1376)

* stub out the x/kavamint module

* mint staking rewards in x/kavamint BeginBlocker

* calculate cumulative inflation from x/kavamint

* cleanup, abstract bond denom, grpc query tests

* store & use previous block time to calculate mints

* move test suite to testutil

* add test of x/kavamint BeginBlocker

* cleanup & comments from @DracoLi review

* fix x/incentive integration test

* remove rest client grpc test

* add x/kavamint module spec

* track previous block time in genesis

* suggested cleanup from PR review

* bugfix incorrect module account check

* add x/community module (#1388)

* add x/community module

* refactor and setup fund-community-pool tx

* remove unused features (params, genesis state)

* test x/community query and message

* update with master branch deps

* updates from review

* indicate deprecated methods on module (still needed to fulfill interface)
* remove legacy querier
* derive msg Route() and Type() from sdk.MsgTypeURL(&msg)

* use module name for message Route()

* mint community pool inflation in x/kavamint (#1389)

* mint community pool inflation in x/kavamint

* refactor x/kavamint abci inflation test

* test inflation from x/kavamint

* default kavamint rates to 0%

* rename kavamint account name variables

* panic if genesis kavamint previous block time not set

* emit event on kavamint begin blocker

* add kavamint year of inflation sanity check test

* update fund_community_pool message event

* add x/community spec

* refactor inflation accumulation into single func

* use new comm pool in kavadist multispend proposal (#1403)

the x/community module houses the new community pool. this commit
points the CommunityPoolMultiSpendProposal at the new community pool
so that multispend proposals can continue to be processed once original
fee pool funds are move to x/community

* updates from proto lint changes

* update earn proposals to use new community pool

originally the CommunityPoolDepositProposal & CommunityPoolWithdrawProposal
used the vanilla community pool fee pool. this commit updates them both
to use the new x/community module account.

* spec formatting update

* add x/community & x/kavamint to internal testnet genesis

* increase test coverage of x/kavamint

* increase test coverage of x/community

* use string type for sdk.Dec proto fields; disable generation of getters
for genesis and params (and other store objects)

* follow sdk conventions for params endpoint naming

* add kavamint to swagger; update swagger & proto docs

* remove legacy querier; touch up module to match others

* reduce max minting rate; refactor genesis to allow nil/zero block time;
repace proto stringers and remove getters; keep sdk.Dec values strings
in protos; increase validation of sdk.Dec values in params; increase
coverage; add module account permission checks; ensure import and export
of genesis does not change state

* fix scaling of rate values -- should be yearly rates

* revert key change

* fix typo in test name

* fix regression in running tests -- rename method

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
2022-12-09 13:24:35 -08:00