cfn command: TUI for listing up cloudformation stack #78
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WalkthroughThe recent updates introduce a significant enhancement to the user interface for managing AWS CloudFormation stacks. By incorporating a new interactive UI, users can now navigate, select, and perform actions on CloudFormation stacks with ease. The changes include the addition of color-coded stack statuses, the removal of redundant functions, and the introduction of new commands for fetching and listing stacks. Additionally, consistency improvements in naming conventions enhance the clarity of the codebase. Changes
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| startIndex = len(m.stacks) - windowHeight | ||
| endIndex = len(m.stacks) | ||
| } | ||
| } else { |
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🚫 [golangci] reported by reviewdog 🐶
elseif: can replace 'else {if cond {}}' with 'else if cond {}' (gocritic)
| return ui.ErrorMessage(m.err) | ||
| } | ||
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| switch m.status { |
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🚫 [golangci] reported by reviewdog 🐶
missing cases in switch of type cfn.status: cfn.statusRegionSelecting, cfn.statusStacksListed, cfn.statusReturnToTop (exhaustive)
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Review Status
Actionable comments generated: 5
Configuration used: CodeRabbit UI
Files selected for processing (9)
- app/domain/model/cloudformation.go (2 hunks)
- cmd/subcmd/cfn/interactive.go (1 hunks)
- cmd/subcmd/cfn/ls.go (1 hunks)
- cmd/subcmd/cfn/root.go (1 hunks)
- ui/cfn/command.go (1 hunks)
- ui/cfn/list.go (1 hunks)
- ui/cfn/root.go (1 hunks)
- ui/cfn/status.go (1 hunks)
- ui/s3hub/list.go (1 hunks)
Additional comments: 6
cmd/subcmd/cfn/root.go (1)
- 12-14: The addition of conditional logic to trigger the interactive UI based on the command-line arguments is correctly implemented and enhances the user experience by providing an intuitive fallback to interactive mode when no arguments are provided. Ensure that this behavior change is clearly documented in the user help messages and documentation.
ui/cfn/status.go (1)
- 6-21: The defined statuses for the CloudFormation operation within the TUI are comprehensive and well-structured, facilitating clear and manageable state transitions throughout the user interaction. This implementation follows best practices for state management in UI applications.
cmd/subcmd/cfn/ls.go (1)
- 55-61: The updates to directly use the
StringWithColormethod for stack statuses and to skip processing for stacks with nil names or deleted status are well-implemented, enhancing code readability and performance. Ensure that theStringWithColormethod has comprehensive test coverage, as it directly affects user output.ui/s3hub/list.go (2)
- 282-287: The function
bucketListStrWithCheckboxwas renamed tobucketListStrWithCheckBoxfor consistency and clarity. This change aligns with best practices for naming conventions, enhancing readability and maintainability of the code.- 279-290: > 📝 NOTE
This review was outside the diff hunks, and no overlapping diff hunk was found. Original lines [1-1]
The file
ui/s3hub/list.goincludes a comprehensive implementation for managing S3 buckets within a TUI. It's crucial to ensure that all external calls, especially those interacting with AWS services, properly handle errors to prevent the application from crashing unexpectedly. Additionally, considering the interactive nature of the TUI, performance optimizations, such as minimizing the frequency of AWS API calls, could enhance the user experience.app/domain/model/cloudformation.go (1)
- 6-6: The addition of the
github.com/fatih/colorlibrary is appropriate for implementing colored output in the CLI. This enhances the visual feedback for users by color-coding the stack statuses, making them easier to distinguish.
| func interactive() error { | ||
| return tui.RunCfnUI() | ||
| } |
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The implementation of the interactive function is straightforward and adheres to best practices by keeping the logic simple and focused. However, consider adding error logging or more detailed error handling for the RunCfnUI call to enhance debuggability and user experience.
| func fetchStacksCmd(ctx context.Context, app *di.CFnApp, region model.Region) tea.Cmd { | ||
| return tea.Cmd(func() tea.Msg { | ||
| output, err := app.CFnStackLister.ListCFnStack(ctx, &usecase.CFnStackListerInput{ | ||
| Region: region, | ||
| }) | ||
| if err != nil { | ||
| return ui.ErrMsg(err) | ||
| } | ||
| return fetchStacks{ | ||
| stacks: output.Stacks, | ||
| } | ||
| }) | ||
| } |
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The fetchStacksCmd function is well-implemented, adhering to the asynchronous command pattern of the bubbletea framework and correctly handling errors by returning them as messages for the UI. Consider adding error logging within the lambda function for improved debuggability and error tracking.
| func RunCfnUI() error { | ||
| ctx := context.Background() | ||
| profile := model.NewAWSProfile("") | ||
| cfg, err := model.NewAWSConfig(ctx, profile, "") | ||
| if err != nil { | ||
| return err | ||
| } | ||
| _, err = tea.NewProgram(newCFnRootModel(profile, cfg)).Run() | ||
| return err | ||
| } |
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The RunCfnUI function and the cfnRootModel structure are well-implemented, providing a solid foundation for the TUI's root model. Consider enhancing error handling in the RunCfnUI function with error logging or more detailed user feedback to improve the user experience and debuggability in case of initialization failures.
| m.status = statusReturnToTop | ||
| return newCFnRootModel(m.awsProfile, m.awsConfig), nil | ||
| case "D": | ||
| // TODO: implement delete stack |
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The implementation of the cfnListStackModel and its associated logic for handling user interactions and displaying stack information is well-done. However, there's a TODO comment for implementing stack deletion, indicating an incomplete feature. Consider addressing this to complete the feature set.
Would you like me to help implement the stack deletion feature or open a GitHub issue to track this task?
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Review Status
Actionable comments generated: 0
Configuration used: CodeRabbit UI
Files selected for processing (1)
- app/domain/model/cloudformation.go (2 hunks)
Files skipped from review as they are similar to previous changes (1)
- app/domain/model/cloudformation.go
HOTTEST report
Reported by hottest |
Code Metrics Report
Details | | main (5d074e7) | #78 (8db2e3b) | +/- |
|---------------------|----------------|---------------|-------|
- | Coverage | 22.2% | 21.0% | -1.2% |
| Files | 60 | 64 | +4 |
| Lines | 1893 | 2001 | +108 |
| Covered | 421 | 421 | 0 |
+ | Test Execution Time | 39s | 15s | -24s |Code coverage of files in pull request scope (0.3% → 0.2%)
Reported by octocov |
Summary by CodeRabbit
New Features
cfncommand, enhancing user interaction with CloudFormation stacks.Bug Fixes
DeleteCompleteor when stack names are not provided.Refactor
stackStatusStringfunction in favor of direct usage ofStringWithColormethod.bucketListStrWithCheckboxtobucketListStrWithCheckBoxfor improved consistency and clarity.Chores