promqllint

README

promqllint

A web-based linter for the PromQL (Prometheus Query Language). Hosted on promqllint.com.

Requirements

• Go 1.12

Deployment

Although promqllint can be deployed anywhere, it comes with a basic Google App Engine configuration out of the box. After authorizing with a service account or user account account, it's easily deployed using the gcloud SDK:

gcloud app deploy

Documentation

Index

• type Expr
• type ParseErr
  • func (e *ParseErr) Error() string

Types

type Expr

type Expr struct {
	// Raw is the node that was parsed to this expression.
	Raw string
	// Type is the type of this expression, e.g. "vector".
	Type string
}

Expr is a parsed promql expression.

type ParseErr

type ParseErr struct {
	Line, Pos int
	Err       error
}

ParseErr wraps a parsing error with line and position context.

func (*ParseErr) Error

func (e *ParseErr) Error() string