filter

package

v1.3.1 Latest Latest Go to latest Published: May 10, 2021 License: Apache-2.0 Imports: 5 Imported by: 0

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Repository

github.com/wavefronthq/cloud-foundry-nozzle-go

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Documentation ¶

Index ¶

type Filter
- func NewGlobFilter(cfg *Filters) Filter
type Filters
type TagFilter
- func (f *TagFilter) Decode(filters string) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Filter ¶

type Filter interface {
	Match(name string, tags map[string]string) bool
	IsHistogramMetric(name string) bool
}

Filter will compare metrics names and tags against regex

func NewGlobFilter ¶

func NewGlobFilter(cfg *Filters) Filter

NewGlobFilter grate a new Filter using gobwas/glob as regex engine

type Filters ¶

type Filters struct {
	MetricsBlackList []string
	MetricsWhiteList []string
	MetricsToHisList []string

	MetricsTagBlackList TagFilter
	MetricsTagWhiteList TagFilter

	TagInclude []string
	TagExclude []string
}

Filters holds metrics white and black list filters

type TagFilter ¶

type TagFilter map[string][]string

TagFilter is used to deifne tag filters

func (*TagFilter) Decode ¶

func (f *TagFilter) Decode(filters string) error

Decode env variables into TagFilter type

Source Files ¶

View all Source files

filter.go

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