feat: support cosmos lsm #2909
feat: support cosmos lsm #2909
Conversation
WalkthroughThe changes across the codebase involve reorganizing import statements, introducing new functionality for Liquid Staking Module (LSM) features, and enhancing keeper functionality. These modifications aim to improve code structure, migration processes, and application features for better performance and maintainability. Changes
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (invoked as PR comments)
Additionally, you can add CodeRabbit Configration File (
|
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Review Status
Actionable comments generated: 2
Configuration used: CodeRabbit UI
Files ignored due to path filters (2)
go.modis excluded by:!**/*.modgo.sumis excluded by:!**/*.sum
Files selected for processing (1)
- cmd/iris/cmd/testnet.go (1 hunks)
Additional comments: 2
cmd/iris/cmd/testnet.go (2)
- 273-278: > 📝 NOTE
This review was outside the diff hunks, and no overlapping diff hunk was found. Original lines [123-123]
The error handling within the
InitTestnetfunction is thorough and consistent, ensuring that any failures during the setup process are appropriately managed to prevent partial or corrupted testnet setups.
- 273-278: > 📝 NOTE
This review was outside the diff hunks, and no overlapping diff hunk was found. Original lines [123-123]
The performance considerations within the
InitTestnetfunction appear to be well-balanced with the need for clarity and maintainability of the code, given the nature of the operations involved in setting up a testnet environment.
| sdk.NewCoin(sdk.DefaultBondDenom, valTokens), | ||
| stakingtypes.NewDescription(nodeDirName, "", "", "", ""), | ||
| stakingtypes.NewCommissionRates(sdk.OneDec(), sdk.OneDec(), sdk.OneDec()), | ||
| sdk.OneInt(), | ||
| ) | ||
| if err != nil { | ||
| return err |
There was a problem hiding this comment.
📝 NOTE
This review was outside the diff hunks, and no overlapping diff hunk was found. Original lines [123-123]
Consider tightening the file permissions for files containing sensitive information, such as private key seed words, to restrict access to the file owner only. For example, changing permissions to 0600 would be more secure.
- if err := ioutil.WriteFile(file, contents, 0644); err != nil {
+ if err := ioutil.WriteFile(file, contents, 0600); err != nil {📝 NOTE
This review was outside the diff hunks, and no overlapping diff hunk was found. Original lines [123-123]
Consider refactoring the InitTestnet function to improve modularity and readability. Breaking down the function into smaller, more focused functions could enhance maintainability and make the code easier to understand and modify in the future.
There was a problem hiding this comment.
Review Status
Actionable comments generated: 0
Configuration used: CodeRabbit UI
Files ignored due to path filters (2)
go.modis excluded by:!**/*.modgo.sumis excluded by:!**/*.sum
Files selected for processing (9)
- app/sim_test.go (2 hunks)
- app/upgrade.go (1 hunks)
- app/upgrades/types.go (2 hunks)
- app/upgrades/v300/constants.go (1 hunks)
- app/upgrades/v300/lsm.go (1 hunks)
- app/upgrades/v300/upgrades.go (2 hunks)
- cmd/iris/cmd/testnet.go (2 hunks)
- modules/mint/keeper/migrations.go (1 hunks)
- types/runtime.go (1 hunks)
Files skipped from review due to trivial changes (1)
- types/runtime.go
Files skipped from review as they are similar to previous changes (1)
- cmd/iris/cmd/testnet.go
Additional comments: 9
modules/mint/keeper/migrations.go (1)
- 7-8: The reorganization and addition of imports in
modules/mint/keeper/migrations.goseem appropriate for the context of the changes. However, ensure that the newly added imports are utilized within the file and that there are no unused imports left, as this could lead to unnecessary dependencies being included in the build.app/upgrade.go (1)
- 44-44: Adding
StakingKeeperto theappKeepersstruct inapp/upgrade.gois a crucial change for integrating the staking functionality more deeply into the application's ecosystem. Ensure that all necessary methods and interactions withStakingKeeperare correctly implemented and that there are no missing dependencies or misconfigurations that could affect the application's stability or performance.app/upgrades/v300/upgrades.go (2)
- 7-7: The addition of the
stakingtypesimport inapp/upgrades/v300/upgrades.gois necessary for the new functionalities introduced in this file, particularly for the liquid staking module migration. Ensure that this import is used effectively throughout the file and that there are no conflicts with existing types or functions.- 34-37: The introduction of the
mergeLSModulefunction inapp/upgrades/v300/upgrades.gois a significant change for handling liquid staking module migrations. It's important to ensure that this function is thoroughly tested, especially since it interacts with the application's state and could have far-reaching effects on the staking module's behavior.#!/bin/bash # Placeholder for potential verification script. Actual verification would involve running integration tests or simulations to ensure the migration behaves as expected. echo "Ensure integration tests cover the mergeLSModule function's behavior and its impact on the staking module."app/upgrades/v300/constants.go (1)
- 8-17: The addition of new global variables (
ValidatorBondFactor,ValidatorLiquidStakingCap, andGlobalLiquidStakingCap) inapp/upgrades/v300/constants.gois essential for configuring the liquid staking features. Ensure that these values are carefully chosen and documented, as they will significantly impact the behavior of the staking module and the overall system's security and performance.app/upgrades/types.go (1)
- 65-65: Adding the
StakingKeeperfield to theAppKeepersstruct inapp/upgrades/types.gois a critical step for enabling the new staking functionalities introduced in this upgrade. Ensure that this addition is correctly integrated with the rest of the application, particularly in areas whereAppKeepersis utilized, to avoid any potential issues with uninitialized or incorrectly configured keepers.app/upgrades/v300/lsm.go (2)
- 24-33: The
MigrateParamsStorefunction inapp/upgrades/v300/lsm.gocorrectly updates the staking parameters to include the new liquid staking configurations. Ensure that this migration is tested thoroughly, especially since it directly modifies the chain's consensus parameters, which could have significant implications if not handled correctly.#!/bin/bash # Placeholder for potential verification script. Actual verification would involve running integration tests or simulations to ensure the parameter store migration behaves as expected. echo "Ensure integration tests cover the MigrateParamsStore function's behavior and its impact on staking parameters."
- 111-135: The
MigrateStorefunction orchestrates the entire LSM migration process, including parameter updates, validator and delegation migrations, and unbonding delegation entries migration. Given the complexity and the potential impact of these migrations, it's crucial to ensure comprehensive testing and validation of this function to prevent any unintended consequences on the network's operation.#!/bin/bash # Placeholder for potential verification script. Actual verification would involve running integration tests or simulations to ensure the entire LSM migration process behaves as expected. echo "Ensure integration tests cover the MigrateStore function's behavior and its comprehensive impact on the staking module and network operation."app/sim_test.go (1)
- 22-23: The reorganization of the
iristypesimport statement follows Go conventions by grouping imports into standard library, third-party packages, and local packages. This change enhances readability and maintainability without affecting functionality.
bump cosmos-sdk to v0.47.9-ics-lsm
Summary by CodeRabbit
keeperpackage to ensure proper dependencies.types/runtime.gofile.