feat: CTRL+C to run timeout handler with no sleep #550
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Warning Rate limit exceeded@mojtaba-esk has exceeded the limit for the number of commits or files that can be reviewed per hour. Please wait 20 minutes and 51 seconds before requesting another review. How to resolve this issue?After the wait time has elapsed, a review can be triggered using the We recommend that you space out your commits to avoid hitting the rate limit. How do rate limits work?CodeRabbit enforces hourly rate limits for each developer per organization. Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout. Please see our FAQ for further information. WalkthroughThe changes involve multiple updates to the Go modules and enhancements to the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant Client
participant Kubernetes
User->>Client: Call CreateConfigMap()
Client->>Client: Check if terminated
alt Terminated
Client-->>User: Return ErrClientTerminated
else Not Terminated
Client->>Kubernetes: Create ConfigMap
Kubernetes-->>Client: ConfigMap Created
Client-->>User: Return ConfigMap
end
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files ignored due to path filters (1)
go.sumis excluded by!**/*.sum
Files selected for processing (20)
- go.mod (1 hunks)
- pkg/k8s/configmap.go (1 hunks)
- pkg/k8s/custom_resource.go (1 hunks)
- pkg/k8s/daemonset.go (1 hunks)
- pkg/k8s/deployment.go (1 hunks)
- pkg/k8s/errors.go (1 hunks)
- pkg/k8s/k8s.go (3 hunks)
- pkg/k8s/namespace.go (1 hunks)
- pkg/k8s/networkpolicy.go (1 hunks)
- pkg/k8s/pod.go (2 hunks)
- pkg/k8s/pvc.go (1 hunks)
- pkg/k8s/replicaset.go (2 hunks)
- pkg/k8s/role.go (2 hunks)
- pkg/k8s/rolebinding.go (2 hunks)
- pkg/k8s/service.go (3 hunks)
- pkg/k8s/serviceaccount.go (2 hunks)
- pkg/k8s/types.go (1 hunks)
- pkg/knuu/instance_old.go (2 hunks)
- pkg/knuu/knuu.go (7 hunks)
- pkg/knuu/knuu_test.go (2 hunks)
Additional comments not posted (39)
pkg/k8s/deployment.go (1)
13-15: LGTM!The addition of the termination check enhances the robustness of the function.
The code changes are approved.
pkg/k8s/serviceaccount.go (2)
11-13: LGTM!The addition of the termination check enhances the robustness of the function.
The code changes are approved.
34-36: LGTM!The addition of the termination check enhances the robustness of the function.
The code changes are approved.
pkg/k8s/namespace.go (1)
12-14: LGTM!The addition of the termination check enhances the robustness of the function.
The code changes are approved.
pkg/k8s/custom_resource.go (1)
20-22: LGTM!The added check for the
terminatedfield ensures that no operations are performed on a terminated client, enhancing robustness.The code changes are approved.
pkg/k8s/role.go (2)
17-19: LGTM!The added check for the
terminatedfield ensures that no operations are performed on a terminated client, enhancing robustness.The code changes are approved.
53-55: LGTM!The added check for the
terminatedfield ensures that no operations are performed on a terminated client, enhancing robustness.The code changes are approved.
pkg/k8s/pvc.go (1)
19-21: LGTM!The added check for the
terminatedfield ensures that no operations are performed on a terminated client, enhancing robustness.The code changes are approved.
pkg/k8s/configmap.go (1)
36-38: LGTM!The early return check for the
terminatedfield is correctly implemented, enhancing robustness by preventing operations on a terminated client.The code changes are approved.
pkg/k8s/networkpolicy.go (1)
17-19: LGTM!The early return check for the
terminatedfield is correctly implemented, enhancing robustness by preventing operations on a terminated client.The code changes are approved.
pkg/k8s/rolebinding.go (2)
17-19: LGTM!The early return check for the
terminatedfield is correctly implemented, enhancing robustness by preventing operations on a terminated client.The code changes are approved.
66-68: LGTM!The early return check for the
terminatedfield is correctly implemented, enhancing robustness by preventing operations on a terminated client.The code changes are approved.
pkg/k8s/k8s.go (3)
40-40: LGTM!The addition of the
terminatedfield enhances the state management capabilities of theClient.The code changes are approved.
82-82: LGTM!The initialization of the
terminatedfield tofalseensures that the client starts in a non-terminated state.The code changes are approved.
91-93: LGTM!The
Terminatemethod allows external code to signal that the process should be considered terminated.The code changes are approved.
pkg/k8s/daemonset.go (1)
38-40: LGTM!The guard clause prevents further processing when the client is no longer active, improving error handling and control flow.
The code changes are approved.
pkg/knuu/knuu_test.go (2)
77-77: LGTM!The changes reflect a shift in the test's focus from specific timeout values to a more generalized validation against default settings.
The code changes are approved.
119-119: LGTM!The changes reflect a shift in the test's focus from specific timeout values to a more generalized validation against default settings.
The code changes are approved.
pkg/k8s/types.go (1)
77-77: LGTM! But verify the interface implementations.The addition of the
Terminatemethod to theKubeManagerinterface is correct. Ensure that all implementations of this interface include the new method.The code changes are approved.
Run the following script to verify the interface implementations:
Verification successful
Verification Complete:
TerminateMethod ImplementationThe
Terminatemethod is implemented in theClienttype, which is the primary implementation of theKubeManagerinterface. No other implementations require this method based on the current context.
pkg/k8s/k8s.go:Clienttype implementsTerminate.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify all implementations of the `KubeManager` interface include the `Terminate` method. # Test: Search for the `Terminate` method in all implementations. Expect: All implementations include the method. rg --type go --pattern 'func (.*) Terminate()'Length of output: 460
Script:
#!/bin/bash # Description: Verify all implementations of the `KubeManager` interface include the `Terminate` method. # Corrected command to search for the `Terminate` method in all Go files. rg 'func (.*) Terminate()' --type goLength of output: 84
Script:
#!/bin/bash # Description: Identify all types implementing the `KubeManager` interface and verify the `Terminate` method. # Search for all types implementing the `KubeManager` interface. rg 'KubeManager' --type go -A 5Length of output: 3555
go.mod (8)
78-78: LGTM!The update to
golang.org/x/cryptofromv0.24.0tov0.26.0is likely to include security improvements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
80-80: LGTM!The update to
golang.org/x/modfromv0.17.0tov0.20.0is likely to include enhancements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
81-81: LGTM!The update to
golang.org/x/netfromv0.26.0tov0.28.0is likely to include improvements to network operations or protocols. Ensure compatibility with the existing codebase.The code changes are approved.
83-83: LGTM!The update to
golang.org/x/syncfromv0.7.0tov0.8.0is likely to include enhancements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
84-84: LGTM!The update to
golang.org/x/sysfromv0.21.0tov0.23.0is likely to include improvements to system operations. Ensure compatibility with the existing codebase.The code changes are approved.
85-85: LGTM!The update to
golang.org/x/termfromv0.21.0tov0.23.0is likely to include enhancements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
86-86: LGTM!The update to
golang.org/x/textfromv0.16.0tov0.17.0is likely to include enhancements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
88-88: LGTM!The update to
golang.org/x/toolsfromv0.21.1-0.20240508182429-e35e4ccd0d2dtov0.24.0is likely to include enhancements and bug fixes. Ensure compatibility with the existing codebase.The code changes are approved.
pkg/k8s/replicaset.go (2)
24-26: LGTM!The addition of the
terminatedcheck to theCreateReplicaSetmethod is correct and aligns with the PR objectives. Ensure that theterminatedflag is properly managed within theClientstruct.The code changes are approved.
123-125: LGTM!The addition of the
terminatedcheck to thegetReplicaSetmethod is correct and aligns with the PR objectives. Ensure that theterminatedflag is properly managed within theClientstruct.The code changes are approved.
pkg/k8s/service.go (3)
16-18: LGTM!The check for
c.terminatedensures that no operations are performed on a terminated client. This enhances robustness and error handling.The code changes are approved.
30-32: LGTM!The check for
c.terminatedensures that no operations are performed on a terminated client. This enhances robustness and error handling.The code changes are approved.
66-68: LGTM!The check for
c.terminatedensures that no operations are performed on a terminated client. This enhances robustness and error handling.The code changes are approved.
pkg/knuu/knuu.go (3)
75-81: LGTM!The changes ensure that a default timeout is set if none is provided and that the
handleTimeoutmethod is called with the appropriate parameters. This improves the flexibility and robustness of the timeout handling.The code changes are approved.
101-109: LGTM!The changes ensure that cleanup operations are not executed concurrently and that the
handleTimeoutmethod is called with the appropriate parameters. This improves the robustness and reliability of the cleanup process.The code changes are approved.
Line range hint
114-132: LGTM!The changes improve the flexibility and configurability of the timeout handling process. The sleep command ensures that the timeout is respected before executing the cleanup operations.
The code changes are approved.
pkg/knuu/instance_old.go (1)
62-64: LGTM!The change ensures that the context for the image-setting operation will always have a consistent timeout. This standardizes the operation duration and potentially affects how long the operation can take before it is canceled.
The code changes are approved.
pkg/k8s/errors.go (1)
136-136: LGTM!The new error variable
ErrClientTerminatedis correctly defined.The code changes are approved.
pkg/k8s/pod.go (2)
78-80: LGTM!The new conditional check in the
DeployPodfunction is correctly implemented.The code changes are approved.
342-344: LGTM!The new conditional check in the
getPodfunction is correctly implemented.The code changes are approved.
There was a problem hiding this comment.
Actionable comments posted: 1
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files ignored due to path filters (1)
go.sumis excluded by!**/*.sum
Files selected for processing (13)
- go.mod (4 hunks)
- pkg/k8s/custom_resource.go (1 hunks)
- pkg/k8s/daemonset.go (1 hunks)
- pkg/k8s/errors.go (1 hunks)
- pkg/k8s/k8s.go (3 hunks)
- pkg/k8s/namespace.go (1 hunks)
- pkg/k8s/networkpolicy.go (1 hunks)
- pkg/k8s/pod.go (2 hunks)
- pkg/k8s/pvc.go (1 hunks)
- pkg/k8s/replicaset.go (2 hunks)
- pkg/k8s/service.go (3 hunks)
- pkg/k8s/types.go (1 hunks)
- pkg/knuu/knuu.go (5 hunks)
Additional comments not posted (27)
pkg/k8s/namespace.go (1)
12-14: LGTM! The added guard clause enhances robustness and error handling.The guard clause correctly checks if the
Clientinstance is terminated using theterminatedfield. If the client is terminated, it returns theErrClientTerminatederror, preventing further execution of the namespace creation logic.This change improves error handling and control flow by ensuring that operations are not attempted on a terminated client, thereby enhancing the robustness of the method.
The change aligns with the PR objectives of enhancing the robustness and error handling of the system.
pkg/k8s/custom_resource.go (1)
20-22: The change improves the method's robustness and error handling.The added guard clause enhances the method by preventing operations on a terminated client and returning an appropriate error. This improves the control flow and error handling within the function.
However, it's unclear how this change relates to the PR objective of executing the timeout handler immediately when the user presses CTRL+C. Please provide more context on the connection between this change and the stated objective.
To verify the relationship, run the following script:
The expected results should show code that ties the CTRL+C handling to the immediate execution of the timeout handler, without any sleep or delay. If such code is not found, it would suggest that this change might not be directly related to the stated PR objective.
Verification successful
To gain a better understanding of how the
terminatedflag, signal handling, and the timeout handler are related, we need to examine more of the codebase. Let's run the following scripts to gather more information:These scripts will help us understand how these components interact and how they relate to the PR objective of executing the timeout handler immediately when the user presses CTRL+C.
The code change aligns with the PR objective and improves error handling
The added check for
c.terminatedin theCreateCustomResourcemethod is part of a broader implementation that addresses the PR objective of executing the timeout handler immediately when the user presses CTRL+C. Here's how it fits into the overall picture:
- When CTRL+C is pressed, the
HandleStopSignalfunction immediately calls thehandleTimeoutfunction, which aligns with the PR objective.- After the timeout handler is executed,
K8sClient.Terminate()is called, which sets theterminatedflag to true.- The check for
c.terminatedinCreateCustomResourceand other methods serves as a safeguard to prevent further operations after the client has been terminated.This implementation ensures that:
- The timeout handler is executed immediately upon receiving the interrupt signal.
- No new operations are started after the client is terminated.
- Any ongoing or subsequent calls to methods like
CreateCustomResourcewill immediately return an error, preventing inconsistent state or resource leaks.The change you've implemented in
CreateCustomResourceis a crucial part of this flow, ensuring that the method fails fast if called after termination. This contributes to the robustness and reliability of the system when handling user interrupts.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify if the change is related to executing the timeout handler immediately on CTRL+C. # Test 1: Search for code related to handling CTRL+C or interrupt signals. rg --type go -i $'(ctrl\+c|interrupt|signal)' # Test 2: Search for code related to executing the timeout handler. rg --type go -i $'timeout\s+handler'Length of output: 922
Script:
#!/bin/bash # Description: Examine the implementation of HandleStopSignal, the usage of the terminated flag, and the handleTimeout function # Search for the HandleStopSignal function implementation echo "=== HandleStopSignal Implementation ===" rg --type go -A 20 "func \(k \*Knuu\) HandleStopSignal" # Search for usage of the terminated flag echo -e "\n=== Usage of terminated flag ===" rg --type go "terminated" # Search for the handleTimeout function implementation echo -e "\n=== handleTimeout Implementation ===" rg --type go -A 20 "func \(k \*Knuu\) handleTimeout" # Search for CreateCustomResource method to see its full implementation echo -e "\n=== CreateCustomResource Implementation ===" rg --type go -A 30 "func \(c \*Client\) CreateCustomResource"Length of output: 5910
pkg/k8s/pvc.go (1)
19-21: LGTM!The added guard clause enhances the robustness of the
CreatePersistentVolumeClaimmethod by ensuring that operations are not attempted on a terminated client. This improves error handling and control flow.The change aligns with the PR objective of implementing a feature that allows the timeout handler to be executed immediately when the user presses CTRL+C, without any delay. It helps maintain operational efficiency and responsiveness in the system's management of cluster resources.
pkg/k8s/networkpolicy.go (1)
17-19: LGTM! The guard clause aligns with the PR objectives.The added guard clause correctly checks the
terminatedfield of theClientinstance and returns theErrClientTerminatederror when the client is in a terminated state. This change enhances the robustness of the code by preventing further execution of the method on a terminated client, which aligns with the PR objectives of improving the responsiveness of the timeout handler in scenarios where immediate action is required upon user interruption.pkg/k8s/k8s.go (3)
43-43: LGTM!The addition of the
terminatedfield to theClientstruct is a good way to track the termination state of the process. This aligns with the PR objective of implementing a feature to allow the timeout handler to be executed immediately when the user presses CTRL+C.
91-91: LGTM!Initializing the
terminatedfield tofalsein theNewClientCustomconstructor is the correct way to ensure that new instances ofClientstart in a non-terminated state.
102-104: Verify the usage of theTerminatemethod.The addition of the
Terminatemethod to theClientstruct is a key component in implementing the feature to allow the timeout handler to be executed immediately when the user presses CTRL+C.However, the provided code changes do not show how this method is being called when the user presses CTRL+C. Please ensure that the
Terminatemethod is being called appropriately in the relevant parts of the codebase to achieve the desired behavior.Run the following script to verify the usage of the
Terminatemethod:Verification successful
Verified: Terminate method is correctly implemented and integrated
The
Terminate()method is properly implemented and integrated into the signal handling process. When a stop signal (CTRL+C) is received:
- The
handleTimeoutmethod in theKnuustruct is called.- After handling the timeout, it calls
k.K8sClient.Terminate().- The
Terminate()method sets theterminatedflag to true.The
terminatedflag is then checked in numerous resource management methods across thepkg/k8s/directory, preventing new operations after termination. This implementation allows for a graceful shutdown by:
- Stopping new operations when terminated.
- Allowing existing operations to complete or be cancelled via
context.Context.The code changes effectively implement the feature to allow the timeout handler to be executed immediately when the user presses CTRL+C.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that the `Terminate` method is being called when the user presses CTRL+C. # Test: Search for the usage of the `Terminate` method. # Expect: The method is being called in the relevant parts of the codebase, likely in a signal handler for SIGINT (CTRL+C). rg --type go -A 5 $'\\(c \\*Client\\) Terminate\\(\\)'Length of output: 267
Script:
#!/bin/bash # Description: Search for signal handling code and potential indirect usage of the Terminate method # Search for signal handling code, particularly for SIGINT (CTRL+C) echo "Searching for signal handling code:" rg --type go -i '(signal\.Notify|os\.Interrupt|syscall\.SIGINT)' # Search for any code that might be indirectly calling the Terminate method echo -e "\nSearching for potential indirect calls to Terminate:" rg --type go 'func.*\(\w+\s+\*Client\).*{' # Check for any interface definitions that include a Terminate method echo -e "\nSearching for interfaces with Terminate method:" ast-grep --lang go --pattern 'type $_ interface { $$$ Terminate() $$$ }'Length of output: 7072
Script:
#!/bin/bash # Description: Investigate the relationship between signal handling and the Client struct # Check the content of pkg/knuu/knuu.go for context around signal handling echo "Checking signal handling context in pkg/knuu/knuu.go:" rg --type go -C 10 'signal\.Notify' pkg/knuu/knuu.go # Check if Client struct implements KubeManager interface echo -e "\nChecking if Client struct implements KubeManager interface:" rg --type go 'type Client struct' -A 20 # Look for usage of KubeManager interface echo -e "\nLooking for usage of KubeManager interface:" rg --type go 'KubeManager' # Search for any code that might be indirectly calling the Terminate method (fixed regex) echo -e "\nSearching for potential indirect calls to Terminate:" rg --type go 'func.*\(\w+\s+\*Client\).*\{'Length of output: 9744
Script:
#!/bin/bash # Description: Investigate the handleTimeout method and usage of the terminated flag # Check the content of pkg/knuu/knuu.go for the handleTimeout method echo "Checking handleTimeout method in pkg/knuu/knuu.go:" rg --type go -C 10 'func \(k \*Knuu\) handleTimeout' pkg/knuu/knuu.go # Look for usage of the terminated flag in the Client struct echo -e "\nLooking for usage of the terminated flag in the Client struct:" rg --type go 'c\.terminated' pkg/k8s/ # Check for any methods that might be using the terminated flag indirectly echo -e "\nChecking for methods that might use the terminated flag indirectly:" rg --type go 'func \(c \*Client\).*context\.Context' pkg/k8s/Length of output: 7905
pkg/k8s/daemonset.go (1)
39-41: LGTM! The added check enhances the robustness of the client.The added check
if c.terminatedin theCreateDaemonSetmethod verifies if the client is terminated and returns anErrClientTerminatederror if so. This change aligns with the PR objective of allowing the timeout handler to be executed immediately when the user presses CTRL+C, without any delay.By adding this safeguard, the code prevents operations from being performed on a terminated client, enhancing the overall robustness of the client's functionality. The change is localized to the
CreateDaemonSetmethod and does not have any apparent side effects on other parts of the code.Great work on implementing this feature!
pkg/k8s/types.go (1)
77-77: LGTM!The addition of the
Terminatemethod to theKubeManagerinterface is a good design decision. It provides a common way for all implementations of the interface to perform any necessary termination or cleanup operations.Ensure that all existing implementations of the
KubeManagerinterface are updated to provide an implementation for this method.go.mod (4)
22-22: Please provide more context on the new dependency.A new indirect dependency
github.com/acroca/go-symbols v0.1.1has been added. Could you please provide more information on the purpose of adding this dependency and its potential impact on the project?
52-52: Please provide more context on the new dependency.A new indirect dependency
github.com/karrick/godirwalk v1.17.0has been added. Could you please provide more information on the purpose of adding this dependency and its potential impact on the project?
65-65: Please provide more context on the new dependencies.Three new indirect dependencies have been added:
github.com/nsf/gocode v0.0.0-20230322162601-b672b49f3818github.com/ramya-rao-a/go-outline v0.0.0-20210608161538-9736a4bde949github.com/uudashr/gopkgs v1.3.2Could you please provide more information on the purpose of adding these dependencies and their potential impact on the project?
Also applies to: 70-70, 74-74
83-83: Dependency updates look good, but please verify compatibility.Several existing dependencies have been updated to newer versions:
golang.org/x/cryptofrom v0.26.0 to v0.27.0golang.org/x/modfrom v0.20.0 to v0.21.0golang.org/x/netfrom v0.28.0 to v0.29.0golang.org/x/sysfrom v0.23.0 to v0.25.0golang.org/x/termfrom v0.23.0 to v0.24.0golang.org/x/textfrom v0.17.0 to v0.18.0golang.org/x/toolsfrom v0.24.0 to v0.25.0Updating dependencies is a good practice to incorporate bug fixes, security patches, and new features. However, please ensure that the updated versions are compatible with the project and do not introduce any breaking changes.
Also applies to: 85-86, 89-91, 93-94
pkg/k8s/replicaset.go (2)
25-27: LGTM!The changes are consistent with the PR objective of handling user interruptions (CTRL+C) immediately. Returning an error for a terminated client is a good practice to prevent any further operations on a terminated client. The error handling is also consistent with the existing error handling in the method.
124-126: LGTM!The changes are consistent with the PR objective of handling user interruptions (CTRL+C) immediately. Returning an error for a terminated client is a good practice to prevent any further operations on a terminated client. The error handling is also consistent with the existing error handling in the method.
pkg/knuu/knuu.go (6)
10-10: LGTM!The
syncpackage import is necessary for using synchronization primitives in the code changes.
33-36: LGTM!The new constants are well-defined and serve specific purposes:
timeoutHandlerNameStopis a specific name for the timeout handler used during the stop process.timeoutHandlerTimeoutis a short timeout duration of 1 second used for the stop process.ExitCodeSIGINTrepresents the exit code when the process is interrupted by SIGINT.
42-42: LGTM!The
stopMumutex is a good addition to synchronize access to the stop process and prevent concurrent execution of the cleanup logic when multiple stop signals are received.
75-81: LGTM!The changes to the timeout handling logic are well-implemented:
- The default timeout value is set if not provided, ensuring a timeout is always applied.
- The
handleTimeoutmethod signature has been updated to accept the timeout duration and handler name as parameters, allowing for more flexible timeout management.- Error handling is performed by wrapping the error returned by
handleTimeout, providing better error context.
101-109: LGTM!The changes to the
HandleStopSignalmethod improve the handling of stop signals:
- The
stopMumutex ensures that the cleanup logic is not executed concurrently when multiple stop signals are received, preventing potential race conditions.- The
handleTimeoutmethod is called with specific timeout duration and handler name for the stop process, providing a more targeted cleanup.- Error handling is performed by logging the error returned by
handleTimeout, improving error visibility.- The Kubernetes client is terminated to clean up resources, ensuring a clean shutdown.
- The process exits with a specific exit code for SIGINT, providing a clear indication of the exit reason.
Line range hint
114-132: LGTM!The changes to the
handleTimeoutmethod improve the flexibility and functionality of the timeout handling:
- The method signature is updated to accept the timeout duration and handler name as parameters, allowing for more flexible timeout management.
- The
sleepcommand is used to wait for the specified timeout duration before executing the cleanup commands, ensuring that any previous operation has time to complete.- The rest of the method remains unchanged, performing the necessary cleanup operations such as deleting resources and the namespace.
pkg/k8s/service.go (3)
17-19: LGTM!The added check for client termination aligns with the PR objective of efficiently handling user interruptions and preventing operations on terminated clients. The implementation looks good.
31-33: Looks good!Similar to the
GetServicemethod, the added check for client termination inCreateServicesupports the PR objective of efficiently handling user interruptions and preventing operations on terminated clients. The implementation is consistent and correct.
70-72: Approved.The added check for client termination in the
PatchServicemethod is consistent with the changes made in the other methods and aligns with the PR objective. It prevents operations on terminated clients and supports efficient handling of user interruptions. The implementation looks good.pkg/k8s/errors.go (1)
136-136: LGTM!The addition of the
ErrClientTerminatederror variable is a valuable enhancement to the error handling capabilities of the package. It provides a clear and specific error for scenarios where a client operation is terminated by the user.The error code "ClientTerminated" and the error message "terminated by user" accurately describe the error condition. The exported nature of the variable makes it accessible from other packages, promoting reusability.
Overall, this is a well-defined and useful addition to the package's error handling.
pkg/k8s/pod.go (2)
80-82: LGTM!The added check for the
terminatedstate of the client is a good enhancement to the error handling. It prevents potential issues that could arise from using a terminated client and provides a clear indication to the caller.
350-352: LGTM!Similar to the
DeployPodmethod, the added check for theterminatedstate of the client in thegetPodmethod is a good enhancement to the error handling. It prevents potential issues that could arise from using a terminated client and provides a clear indication to the caller.
mojtaba-esk
deleted the
mojtaba/482-CTRL+C-run-timeout-handler-with-no-sleep
branch
Closes #482
Summary by CodeRabbit
New Features
terminatedstate for the client to manage active sessions more robustly.Terminatemethod to signal client termination.ErrClientTerminatederror to improve error handling when operations are attempted on a terminated client.Bug Fixes
Chores