transform

Documentation

Overview

Package transform provides an otelcol.processor.transform component.

Index

• Variables
• type Arguments
  • func (args Arguments) Convert() (otelcomponent.Config, error)
  • func (args Arguments) Exporters() map[otelcomponent.DataType]map[otelcomponent.ID]otelcomponent.Component
  • func (args Arguments) Extensions() map[otelcomponent.ID]otelextension.Extension
  • func (args Arguments) NextConsumers() *otelcol.ConsumerArguments
  • func (args *Arguments) SetToDefault()
  • func (args *Arguments) Validate() error
• type ContextID
  • func (c *ContextID) UnmarshalText(text []byte) error
• type ContextStatements
• type ContextStatementsSlice

Variables

var DefaultArguments = Arguments{
	ErrorMode: ottl.PropagateError,
}

DefaultArguments holds default settings for Arguments.

Types

type Arguments

type Arguments struct {
	// ErrorMode determines how the processor reacts to errors that occur while processing a statement.
	ErrorMode        ottl.ErrorMode         `alloy:"error_mode,attr,optional"`
	TraceStatements  ContextStatementsSlice `alloy:"trace_statements,block,optional"`
	MetricStatements ContextStatementsSlice `alloy:"metric_statements,block,optional"`
	LogStatements    ContextStatementsSlice `alloy:"log_statements,block,optional"`

	// Output configures where to send processed data. Required.
	Output *otelcol.ConsumerArguments `alloy:"output,block"`
}

Arguments configures the otelcol.processor.transform component.

func (Arguments) Convert

func (args Arguments) Convert() (otelcomponent.Config, error)

Convert implements processor.Arguments.

func (Arguments) Exporters

func (args Arguments) Exporters() map[otelcomponent.DataType]map[otelcomponent.ID]otelcomponent.Component

Exporters implements processor.Arguments.

func (Arguments) Extensions

func (args Arguments) Extensions() map[otelcomponent.ID]otelextension.Extension

Extensions implements processor.Arguments.

func (Arguments) NextConsumers

func (args Arguments) NextConsumers() *otelcol.ConsumerArguments

NextConsumers implements processor.Arguments.

func (*Arguments) SetToDefault

func (args *Arguments) SetToDefault()

SetToDefault implements syntax.Defaulter.

func (*Arguments) Validate

func (args *Arguments) Validate() error

Validate implements syntax.Validator.

type ContextID

type ContextID string

const (
	Resource  ContextID = "resource"
	Scope     ContextID = "scope"
	Span      ContextID = "span"
	SpanEvent ContextID = "spanevent"
	Metric    ContextID = "metric"
	DataPoint ContextID = "datapoint"
	Log       ContextID = "log"
)

func (*ContextID) UnmarshalText

func (c *ContextID) UnmarshalText(text []byte) error

type ContextStatements

type ContextStatements struct {
	Context    ContextID `alloy:"context,attr"`
	Statements []string  `alloy:"statements,attr"`
}

type ContextStatementsSlice

type ContextStatementsSlice []ContextStatements