lint

package
v0.11.53 Latest Latest
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 Go to latest Published: Nov 1, 2024 License: Apache-2.0 Imports: 25 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CallFuncForEveryAsset added in v0.6.6 

func CallFuncForEveryAsset(callable AssetValidator) func(pipeline *pipeline.Pipeline) ([]*Issue, error)

func EnsureNoNestedPipelines added in v0.4.1 

func EnsureNoNestedPipelines(pipelinePaths []string) error

Types

type AssetValidator added in v0.5.6 

type AssetValidator func(ctx context.Context, pipeline *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureExecutableFileIsValidForASingleAsset added in v0.5.6 

func EnsureExecutableFileIsValidForASingleAsset(fs afero.Fs) AssetValidator

type GlossaryChecker added in v0.11.9 

type GlossaryChecker struct {
	// contains filtered or unexported fields
}

func (*GlossaryChecker) EnsureAssetEntitiesExistInGlossary added in v0.11.9 

func (g *GlossaryChecker) EnsureAssetEntitiesExistInGlossary(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

type Issue 

type Issue struct {
	Task        *pipeline.Asset
	Description string
	Context     []string
}

func EnsureBigQueryQuerySensorHasTableParameterForASingleAsset added in v0.9.6 

func EnsureBigQueryQuerySensorHasTableParameterForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureBigQueryTableSensorHasTableParameterForASingleAsset added in v0.7.4 

func EnsureBigQueryTableSensorHasTableParameterForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureDependencyExistsForASingleAsset added in v0.5.6 

func EnsureDependencyExistsForASingleAsset(ctx context.Context, p *pipeline.Pipeline, task *pipeline.Asset) ([]*Issue, error)

func EnsureIngestrAssetIsValidForASingleAsset added in v0.6.6 

func EnsureIngestrAssetIsValidForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureMSTeamsFieldInPipelineIsValid added in v0.11.20 

func EnsureMSTeamsFieldInPipelineIsValid(p *pipeline.Pipeline) ([]*Issue, error)

func EnsureMaterializationValuesAreValidForSingleAsset added in v0.5.6 

func EnsureMaterializationValuesAreValidForSingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsurePipelineHasNoCycles 

func EnsurePipelineHasNoCycles(p *pipeline.Pipeline) ([]*Issue, error)

EnsurePipelineHasNoCycles ensures that the pipeline is a DAG, and contains no cycles. Since the pipelines are directed graphs, strongly connected components mean cycles, therefore they would be considered invalid for our pipelines. Strong connectivity wouldn't work for tasks that depend on themselves, therefore there's a specific check for that.

func EnsurePipelineNameIsValid 

func EnsurePipelineNameIsValid(pipeline *pipeline.Pipeline) ([]*Issue, error)

func EnsurePipelineScheduleIsValidCron 

func EnsurePipelineScheduleIsValidCron(p *pipeline.Pipeline) ([]*Issue, error)

func EnsurePipelineStartDateIsValid added in v0.11.8 

func EnsurePipelineStartDateIsValid(p *pipeline.Pipeline) ([]*Issue, error)

func EnsureSlackFieldInPipelineIsValid 

func EnsureSlackFieldInPipelineIsValid(p *pipeline.Pipeline) ([]*Issue, error)

func EnsureSnowflakeSensorHasQueryParameterForASingleAsset added in v0.5.6 

func EnsureSnowflakeSensorHasQueryParameterForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureTaskNameIsUnique 

func EnsureTaskNameIsUnique(p *pipeline.Pipeline) ([]*Issue, error)

func EnsureTaskNameIsUniqueForASingleAsset added in v0.5.6 

func EnsureTaskNameIsUniqueForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureTaskNameIsValidForASingleAsset added in v0.5.6 

func EnsureTaskNameIsValidForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func EnsureTypeIsCorrectForASingleAsset added in v0.5.6 

func EnsureTypeIsCorrectForASingleAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

func ValidateDuplicateColumnNames added in v0.11.35 

func ValidateDuplicateColumnNames(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

ValidateDuplicateColumnNames checks for duplicate column names within a single asset. It returns a slice of Issues, each representing a duplicate column name found.

The function performs a case-insensitive comparison of column names.

Parameters:

  • ctx: The context for the validation operation
  • p: A pointer to the pipeline.Pipeline struct
  • asset: The pipeline.Asset to be validated for duplicate column names.

Returns:

  • A slice of *Issue, each describing a duplicate column name found.
  • An error, which is always nil in this implementation.

type Level added in v0.5.6 

type Level int
const (
	LevelPipeline Level = iota
	LevelAsset
)

type Linter 

type Linter struct {
	// contains filtered or unexported fields
}

func NewLinter 

func NewLinter(findPipelines pipelineFinder, builder pipelineBuilder, rules []Rule, logger *zap.SugaredLogger) *Linter

func (*Linter) Lint 

func (l *Linter) Lint(rootPath, pipelineDefinitionFileName string) (*PipelineAnalysisResult, error)

func (*Linter) LintAsset added in v0.5.6 

func (l *Linter) LintAsset(rootPath, pipelineDefinitionFileName, assetNameOrPath string) (*PipelineAnalysisResult, error)

func (*Linter) LintPipeline added in v0.4.1 

func (l *Linter) LintPipeline(p *pipeline.Pipeline) (*PipelineIssues, error)

func (*Linter) LintPipelines 

func (l *Linter) LintPipelines(pipelines []*pipeline.Pipeline) (*PipelineAnalysisResult, error)

type PipelineAnalysisResult 

type PipelineAnalysisResult struct {
	Pipelines []*PipelineIssues `json:"pipelines"`
}

func (*PipelineAnalysisResult) ErrorCount 

func (p *PipelineAnalysisResult) ErrorCount() int

ErrorCount returns the number of errors found in an analysis result.

func (*PipelineAnalysisResult) MarshalJSON added in v0.6.8 

func (p *PipelineAnalysisResult) MarshalJSON() ([]byte, error)

func (*PipelineAnalysisResult) WarningCount added in v0.11.14 

func (p *PipelineAnalysisResult) WarningCount() int

WarningCount returns the number of warnings, a.k.a non-critical issues found in an analysis result.

type PipelineIssues 

type PipelineIssues struct {
	Pipeline *pipeline.Pipeline
	Issues   map[Rule][]*Issue
}

func RunLintRulesOnPipeline added in v0.4.1 

func RunLintRulesOnPipeline(p *pipeline.Pipeline, rules []Rule) (*PipelineIssues, error)

func (*PipelineIssues) MarshalJSON added in v0.6.8 

func (p *PipelineIssues) MarshalJSON() ([]byte, error)

type PipelineValidator 

type PipelineValidator func(pipeline *pipeline.Pipeline) ([]*Issue, error)

type Printer 

type Printer struct {
	RootCheckPath string
}

func (*Printer) PrintIssues 

func (l *Printer) PrintIssues(analysis *PipelineAnalysisResult)

func (*Printer) PrintJSON added in v0.6.8 

func (l *Printer) PrintJSON(analysis *PipelineAnalysisResult) error

type QueryValidatorRule 

type QueryValidatorRule struct {
	Identifier   string
	Fast         bool
	TaskType     pipeline.AssetType
	Connections  connectionManager
	Extractor    queryExtractor
	Materializer materializer
	WorkerCount  int
	Logger       *zap.SugaredLogger
}

func (*QueryValidatorRule) GetApplicableLevels added in v0.5.6 

func (q *QueryValidatorRule) GetApplicableLevels() []Level

func (*QueryValidatorRule) GetSeverity added in v0.11.14 

func (q *QueryValidatorRule) GetSeverity() ValidatorSeverity

func (*QueryValidatorRule) IsFast added in v0.11.53 

func (q *QueryValidatorRule) IsFast() bool

func (*QueryValidatorRule) Name 

func (q *QueryValidatorRule) Name() string

func (*QueryValidatorRule) Validate 

func (q *QueryValidatorRule) Validate(p *pipeline.Pipeline) ([]*Issue, error)

func (*QueryValidatorRule) ValidateAsset added in v0.5.6 

func (q *QueryValidatorRule) ValidateAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

type Rule 

type Rule interface {
	Name() string
	IsFast() bool
	Validate(pipeline *pipeline.Pipeline) ([]*Issue, error)
	ValidateAsset(ctx context.Context, pipeline *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)
	GetApplicableLevels() []Level
	GetSeverity() ValidatorSeverity
}

func FilterRulesByLevel added in v0.5.6 

func FilterRulesByLevel(rules []Rule, level Level) []Rule

func FilterRulesBySpeed added in v0.11.53 

func FilterRulesBySpeed(rules []Rule, fast bool) []Rule

func GetRules 

func GetRules(fs afero.Fs, finder repoFinder, excludeWarnings bool) ([]Rule, error)

type SimpleRule 

type SimpleRule struct {
	Identifier       string
	Fast             bool
	Validator        PipelineValidator
	AssetValidator   AssetValidator
	ApplicableLevels []Level
	Severity         ValidatorSeverity
}

func (*SimpleRule) GetApplicableLevels added in v0.5.6 

func (g *SimpleRule) GetApplicableLevels() []Level

func (*SimpleRule) GetSeverity added in v0.11.14 

func (g *SimpleRule) GetSeverity() ValidatorSeverity

func (*SimpleRule) IsFast added in v0.11.53 

func (g *SimpleRule) IsFast() bool

func (*SimpleRule) Name 

func (g *SimpleRule) Name() string

func (*SimpleRule) Validate 

func (g *SimpleRule) Validate(pipeline *pipeline.Pipeline) ([]*Issue, error)

func (*SimpleRule) ValidateAsset added in v0.5.6 

func (g *SimpleRule) ValidateAsset(ctx context.Context, pipeline *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

type UsedTableValidatorRule added in v0.11.14 

type UsedTableValidatorRule struct {
	// contains filtered or unexported fields
}

func (UsedTableValidatorRule) GetApplicableLevels added in v0.11.14 

func (u UsedTableValidatorRule) GetApplicableLevels() []Level

func (UsedTableValidatorRule) GetSeverity added in v0.11.14 

func (u UsedTableValidatorRule) GetSeverity() ValidatorSeverity

func (UsedTableValidatorRule) IsFast added in v0.11.53 

func (u UsedTableValidatorRule) IsFast() bool

func (UsedTableValidatorRule) Name added in v0.11.14 

func (u UsedTableValidatorRule) Name() string

func (UsedTableValidatorRule) Validate added in v0.11.14 

func (u UsedTableValidatorRule) Validate(p *pipeline.Pipeline) ([]*Issue, error)

func (UsedTableValidatorRule) ValidateAsset added in v0.11.14 

func (u UsedTableValidatorRule) ValidateAsset(ctx context.Context, p *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)

type ValidatorSeverity added in v0.11.14 

type ValidatorSeverity int
const (
	ValidatorSeverityWarning ValidatorSeverity = iota
	ValidatorSeverityCritical
)

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