lint

package
v0.6.2 Latest Latest
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 Go to latest Published: Feb 26, 2024 License: Apache-2.0 Imports: 20 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

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 Issue 

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

func EnsureDependencyExists 

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

func EnsureDependencyExistsForASingleAsset added in v0.5.6 

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

func EnsureMaterializationValuesAreValid added in v0.4.1 

func EnsureMaterializationValuesAreValid(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 EnsureOnlyAcceptedTaskTypesAreThere 

func EnsureOnlyAcceptedTaskTypesAreThere(p *pipeline.Pipeline) ([]*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 EnsureSlackFieldInPipelineIsValid 

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

func EnsureSnowflakeSensorHasQueryParameter added in v0.4.7 

func EnsureSnowflakeSensorHasQueryParameter(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 EnsureTaskNameIsValid 

func EnsureTaskNameIsValid(pipeline *pipeline.Pipeline) ([]*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)

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
}

func (*PipelineAnalysisResult) ErrorCount 

func (p *PipelineAnalysisResult) ErrorCount() int

ErrorCount returns the number of errors 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)

type PipelineValidator 

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

func EnsureExecutableFileIsValid 

func EnsureExecutableFileIsValid(fs afero.Fs) PipelineValidator

type Printer 

type Printer struct {
	RootCheckPath string
}

func (*Printer) PrintIssues 

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

type QueryValidatorRule 

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

func (*QueryValidatorRule) GetApplicableLevels added in v0.5.6 

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

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
	Validate(pipeline *pipeline.Pipeline) ([]*Issue, error)
	ValidateAsset(ctx context.Context, pipeline *pipeline.Pipeline, asset *pipeline.Asset) ([]*Issue, error)
	GetApplicableLevels() []Level
}

func FilterRulesByLevel added in v0.5.6 

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

func GetRules 

func GetRules(fs afero.Fs) ([]Rule, error)

type SimpleRule 

type SimpleRule struct {
	Identifier       string
	Validator        PipelineValidator
	AssetValidator   AssetValidator
	ApplicableLevels []Level
}

func (*SimpleRule) GetApplicableLevels added in v0.5.6 

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

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)

Source Files

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