chore!: make minio client optional and improve initialization #434
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WalkthroughThe changes introduce a new field Changes
Sequence Diagram(s)sequenceDiagram
participant Client
participant Minio
Client->>Minio: Initialize
Minio->>Client: Return client instance
Client->>Minio: PushToMinio / DeleteFromMinio / GetMinioURL
Minio->>Client: Ensure client initialization via New method
Client->>Minio: Perform Minio operations
Assessment against linked issues
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Files selected for processing (1)
- pkg/minio/minio.go (5 hunks)
Additional comments not posted (6)
pkg/minio/minio.go (6)
47-47: Addedclifield toMiniostruct to hold a Minio client instance.This change aligns with the PR's objective to optimize Minio client usage by reusing a single instance across multiple requests, reducing overhead.
164-183: Refactoredinitmethod to initializeclifield if not already set.This ensures that the Minio client is lazily initialized only once, which is a good practice for resource management. However, consider handling potential race conditions if multiple goroutines could call
initconcurrently.
187-189: UpdatedPushToMiniomethod to use theclifield.The method now initializes the client if necessary and uses it to perform operations, which should improve performance by reusing the client. Ensure that error handling is robust, especially around client initialization and bucket operations.
Also applies to: 191-191, 195-195
206-207: UpdatedDeleteFromMiniomethod to use theclifield.Similar to
PushToMinio, this method now uses the initialized client to perform deletion operations. This change is consistent with the goal of optimizing client usage.Also applies to: 211-211, 216-216
227-228: UpdatedGetMinioURLmethod to use theclifield.The method now ensures the client is initialized before generating a presigned URL. This is a critical improvement for performance and resource utilization.
Also applies to: 235-235
294-296: UpdatedcreateBucketIfNotExistsmethod to use theclifield.This method now initializes the client and checks for the existence of a bucket before attempting to create it, which is a more efficient use of resources.
Also applies to: 298-298, 306-306
Co-authored-by: Jose Ramon Mañes <[email protected]>
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Actionable comments posted: 1
Outside diff range and nitpick comments (2)
pkg/minio/minio.go (2)
164-183: Consider initializing the Minio client in a constructor to avoid repetitive initialization checks in every method.This approach simplifies the code and ensures the client is ready before any operations, enhancing reliability and performance.
Line range hint
35-35: Avoid hardcoding sensitive information like passwords. Use environment variables or a secure vault solution.This reduces the risk of unauthorized access and complies with security best practices.
Tools
golangci-lint
47-47: File is not
goimports-ed with -local github.com/celestiaorg (goimports)
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Files selected for processing (1)
- pkg/minio/minio.go (5 hunks)
Additional context used
Gitleaks
pkg/minio/minio.go
35-35: Identified a HashiCorp Terraform password field, risking unauthorized infrastructure configuration and security breaches. (hashicorp-tf-password)
golangci-lint
pkg/minio/minio.go
47-47: File is not
goimports-ed with -local github.com/celestiaorg (goimports)
Additional comments not posted (1)
pkg/minio/minio.go (1)
47-47: Theclientfield is a good addition to theMiniostruct for reusing the Minio client. However, ensure proper formatting as per Go standards.- client *miniogo.Client + Client *miniogo.Client // Exported fields should be capitalized and properly commented.Likely invalid or redundant comment.
Tools
golangci-lint
47-47: File is not
goimports-ed with -local github.com/celestiaorg (goimports)
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Actionable comments posted: 1
Outside diff range and nitpick comments (1)
pkg/minio/minio.go (1)
Line range hint
35-35: Identified a potential security risk related to a hardcoded password (rootPassword). Consider using environment variables or a secure vault solution to manage sensitive credentials.
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Files selected for processing (1)
- pkg/minio/minio.go (5 hunks)
Additional context used
Gitleaks
pkg/minio/minio.go
35-35: Identified a HashiCorp Terraform password field, risking unauthorized infrastructure configuration and security breaches. (hashicorp-tf-password)
Additional comments not posted (3)
pkg/minio/minio.go (3)
45-46: The addition of theclientfield to theMiniostruct aligns with the objective of optimizing client reuse.
169-188: Theinitmethod ensures that the Minio client is only instantiated once, which is a good use of lazy initialization pattern to optimize resource usage.
192-200: Refactoring ofPushToMinio,DeleteFromMinio,GetMinioURL, andcreateBucketIfNotExiststo use the singleclientinstance is correctly implemented. Each method properly initializes the client before proceeding with its operations, ensuring that the client is ready to use.
[APROVED]Also applies to: 211-221, 232-240, 311-324
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Actionable comments posted: 4
Outside diff range and nitpick comments (1)
pkg/minio/minio.go (1)
Line range hint
35-35: Security concern: Hardcoded credentials in the codebase.Please consider using environment variables or a secure vault solution to manage sensitive credentials like
rootUserandrootPassword.
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Files selected for processing (9)
- e2e/tshark/tshark_test.go (2 hunks)
- pkg/builder/kaniko/errors.go (1 hunks)
- pkg/builder/kaniko/kaniko.go (10 hunks)
- pkg/builder/kaniko/kaniko_test.go (1 hunks)
- pkg/knuu/knuu.go (1 hunks)
- pkg/knuu/knuu_old.go (1 hunks)
- pkg/knuu/minio.go (1 hunks)
- pkg/minio/errors.go (1 hunks)
- pkg/minio/minio.go (5 hunks)
Additional context used
Learnings (2)
pkg/builder/kaniko/kaniko_test.go (1)
User: mojtaba-esk PR: celestiaorg/knuu#416 File: pkg/builder/kaniko/kaniko_test.go:28-28 Timestamp: 2024-06-12T10:15:25.573Z Learning: The `Kaniko` type is defined within the same package in `pkg/builder/kaniko/kaniko_test.go`.pkg/builder/kaniko/kaniko.go (1)
User: mojtaba-esk PR: celestiaorg/knuu#416 File: pkg/builder/kaniko/kaniko_test.go:28-28 Timestamp: 2024-06-12T10:15:25.573Z Learning: The `Kaniko` type is defined within the same package in `pkg/builder/kaniko/kaniko_test.go`.
Gitleaks
pkg/minio/minio.go
35-35: Identified a HashiCorp Terraform password field, risking unauthorized infrastructure configuration and security breaches. (hashicorp-tf-password)
Additional comments not posted (10)
pkg/knuu/minio.go (1)
12-22: The implementation ofinitMiniocorrectly ensures that the Minio client is initialized only once, aligning with the PR's objective to optimize resource usage by reusing the Minio client.pkg/builder/kaniko/errors.go (1)
33-33: The addition ofErrMinioFailedToGetDeploymentenhances error specificity and improves the robustness of error handling in Minio operations.e2e/tshark/tshark_test.go (1)
52-52: Correct implementation of the Minio client initialization in the test setup, aligning with the new approach to use a single client instance.pkg/knuu/knuu_old.go (1)
85-86: Proper adaptation of the deprecatedknuu_old.goto use the new Minio client structure, ensuring consistency across the codebase.pkg/builder/kaniko/kaniko_test.go (1)
31-31: The renaming of theK8sfield toK8sClientaligns with the changes in other parts of the codebase, enhancing consistency.pkg/minio/errors.go (1)
43-43: The introduction ofErrMinioClientNotInitializedis appropriate and necessary for handling cases where the Minio client is not properly initialized. This aligns with the PR's objective of managing Minio client lifecycle more effectively.pkg/knuu/knuu.go (1)
198-199: RenamingK8sandMiniotoK8sClientandMinioClientrespectively in theKanikostruct instantiation ensures consistent naming conventions across the project, which improves code readability and maintainability.pkg/builder/kaniko/kaniko.go (3)
34-35: The update to useK8sClientandMinioClientin theKanikostruct is consistent with changes across other parts of the codebase. This not only aligns with the PR's objectives but also ensures that the codebase remains consistent and maintainable.
47-47: The refactoring of error handling and the introduction of new error constants make the code more robust and easier to debug. It's good to see comprehensive error checks and appropriate wrapping of errors, which will aid in troubleshooting and maintaining the code.
[APROVED]Also applies to: 79-79, 110-110, 133-133, 143-143, 152-152, 162-164, 173-181
264-264: Ensuring Minio client initialization before its usage and handling potential errors appropriately is crucial. These changes are well-aligned with the PR's goals of optimizing resource management and should help prevent runtime issues related to uninitialized clients.Also applies to: 279-279, 283-283
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Files selected for processing (3)
- e2e/system/build_from_git_test.go (2 hunks)
- pkg/knuu/knuu.go (4 hunks)
- pkg/knuu/knuu_test.go (2 hunks)
Files skipped from review as they are similar to previous changes (3)
- e2e/system/build_from_git_test.go
- pkg/knuu/knuu.go
- pkg/knuu/knuu_test.go
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Files selected for processing (3)
- e2e/system/build_from_git_test.go (2 hunks)
- e2e/system/main_test.go (1 hunks)
- pkg/knuu/knuu.go (4 hunks)
Files skipped from review due to trivial changes (1)
- e2e/system/main_test.go
Files skipped from review as they are similar to previous changes (1)
- pkg/knuu/knuu.go
Additional comments not posted (4)
e2e/system/build_from_git_test.go (4)
67-67: Add comprehensive tests for new test scenarios.The addition of
TestBuildFromGitWithModificationsis a good practice as it tests new functionalities. Ensure that this test covers all scenarios related to the modifications in the Git repository and the interaction with Minio.
73-73: Review the initialization and usage ofk8sClientandminioClient.The initialization of
k8sClientandminioClientis crucial for the test setup. Ensure that these clients are properly initialized and used in subsequent method calls. It's also important to verify that theminio.Newmethod properly initializes the Minio client with the necessary configurations.Also applies to: 78-78
Verification successful
Initialization and Usage of
k8sClientandminioClientVerifiedThe initialization and usage of
k8sClientandminioClientin theTestBuildFromGitWithModificationsfunction have been verified. Both clients are properly initialized and used in subsequent method calls.
k8sClientis initialized withk8s.NewClient(ctx, e2e.DefaultTestScope())and checked for errors.minioClientis initialized withminio.New(ctx, k8sClient)and checked for errors.- Both clients are passed to the
knuu.Newmethod with the appropriate configurations.No issues were found regarding the initialization and usage of these clients.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the initialization and proper usage of k8sClient and minioClient. ast-grep --lang go --pattern $'func NewClient($_, $_) (*k8s.Client, error) { $$$ $_ = $_.New($_, $_) $$$ }'Length of output: 114
Script:
#!/bin/bash # Search for the NewClient function in the codebase ast-grep --lang go --pattern 'func NewClient($_, $_) (*k8s.Client, error)' # Search for the New method in the codebase ast-grep --lang go --pattern 'func ($_ *$_) New($_, $_) $_' # Search for the TestBuildFromGitWithModifications function to verify the usage of k8sClient and minioClient ast-grep --lang go --pattern 'func TestBuildFromGitWithModifications($_) $_'Length of output: 4005
29-29: Check the robustness of Git repository setup in tests.The
SetGitRepomethod is used here to configure the Git repository from which the Docker image is built. Given the critical nature of this setup for the test, it's essential to ensure that this method handles potential errors gracefully, such as unreachable repositories or authentication issues.Also applies to: 35-40
Verification successful
The
SetGitRepomethod inpkg/instance/instance.goincludes robust error handling.The method contains multiple checks and error returns, ensuring that various potential issues (such as invalid states, build context errors, image name retrieval errors, and builder creation errors) are handled gracefully.
- File:
pkg/instance/instance.go
- Lines: 261-283
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that error handling is robust in the SetGitRepo method. ast-grep --lang go --pattern $'func ($_ *knuu) SetGitRepo($_, $_) error { $$$ if $_, $_ := $_; $_ != nil { return $_ } $$$ }'Length of output: 138
Script:
#!/bin/bash # Searching for the definition of the SetGitRepo method in the codebase rg "func (.*) SetGitRepo" --no-heading --line-numberLength of output: 291
Script:
#!/bin/bash # Extracting the implementation of the SetGitRepo method from pkg/knuu/instance_old.go ast-grep --lang go --pattern 'func (i *Instance) SetGitRepo(ctx context.Context, gitContext builder.GitContext) error { $$$ }' pkg/knuu/instance_old.goLength of output: 378
Script:
#!/bin/bash # Extracting the implementation of the SetGitRepo method from pkg/instance/instance.go ast-grep --lang go --pattern 'func (i *Instance) SetGitRepo(ctx context.Context, gitContext builder.GitContext) error { $$$ }' pkg/instance/instance.goLength of output: 1483
26-26: Ensure the new instance creation is done properly.The
Newmethod ofknuuis expected to handle all necessary initializations, including setting up theMinioClientandK8sClientas per the PR changes. It is crucial to ensure that this method is properly setting up these clients to avoid runtime errors.
Co-authored-by: Matthew Sevey <[email protected]>
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Files selected for processing (1)
- pkg/knuu/knuu.go (4 hunks)
Additional context used
GitHub Check: test (./e2e/bittwister, 60m)
pkg/knuu/knuu.go
[failure] 175-175:
undefined: ErrTestScopeMistMatch
GitHub Check: test (./e2e/system, 15m)
pkg/knuu/knuu.go
[failure] 175-175:
undefined: ErrTestScopeMistMatch
GitHub Check: test (./e2e/basic, 15m)
pkg/knuu/knuu.go
[failure] 175-175:
undefined: ErrTestScopeMistMatch
GitHub Check: Run govulncheck
pkg/knuu/knuu.go
[failure] 175-175:
undefined: ErrTestScopeMistMatch
GitHub Check: golangci-lint
pkg/knuu/knuu.go
[failure] 175-175:
undefined: ErrTestScopeMistMatch) (typecheck)
[failure] 175-175:
undefined: ErrTestScopeMistMatch) (typecheck)
[failure] 175-175:
undefined: ErrTestScopeMistMatch) (typecheck)
[failure] 175-175:
undefined: ErrTestScopeMistMatch (typecheck)
Additional comments not posted (3)
pkg/knuu/knuu.go (3)
52-54: Ensure proper error handling in theNewfunction.The error handling in the
Newfunction is correctly implemented. It checks for errors fromvalidateOptionsand returns early if an error is encountered, which is a good practice to prevent further execution when the configuration is not valid.
62-63: Good use of struct embedding for system dependencies.Embedding
SystemDependencieswithinKnuustruct is a clean way to inherit methods and properties, reducing redundancy and enhancing code organization.
196-197: Ensure consistent handling of default values insetDefaults.The handling of default values for
TestScopeandtimeoutis crucial for ensuring the system behaves predictably when configurations are not explicitly provided. The current implementation correctly sets defaults based on the presence ofK8sClient.
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Files selected for processing (6)
- e2e/bittwister/suite_setup_test.go (1 hunks)
- e2e/system/build_from_git_test.go (2 hunks)
- e2e/tshark/tshark_test.go (4 hunks)
- pkg/knuu/errors.go (1 hunks)
- pkg/knuu/knuu.go (4 hunks)
- pkg/knuu/knuu_test.go (2 hunks)
Files skipped from review as they are similar to previous changes (4)
- e2e/bittwister/suite_setup_test.go
- e2e/tshark/tshark_test.go
- pkg/knuu/knuu.go
- pkg/knuu/knuu_test.go
Additional comments not posted (2)
e2e/system/build_from_git_test.go (1)
72-85: Good integration ofk8sClientandminioClientinknuuinitialization.The changes correctly implement the PR's objective of reusing
Minioclients by integratingk8sClientandminioClientinto theknuuinitialization. This should help in reducing the overhead as intended.pkg/knuu/errors.go (1)
208-210: Proper addition of error handling related to test scope and Kubernetes client.The addition of
ErrTestScopeNotSet,ErrK8sClientNotSet, andErrTestScopeMistMatchenhances the error handling capabilities of the system, providing more descriptive errors related to the configuration ofknuu. This aligns well with the PR's goal of improving validation processes.
MSevey
changed the title
Closes #429
Summary by CodeRabbit
New Features
Refactor
K8stoK8sClient,MiniotoMinioClient).Bug Fixes
Tests