cornacchia

README

cornacchia

Simple bot for Alertmanager to send alert notifications to Mattermost.

Credits

This bot was written during a cold weekend, taking code here and there. Reach out if you need credits!

Documentation

Index

• func StartServer(address string, webhookURL string)
• type Alert
• type AlertNotification
• type Timestamp
  • func (t *Timestamp) MarshalJSON() ([]byte, error)
  • func (t *Timestamp) UnmarshalJSON(b []byte) error

Functions

func StartServer

func StartServer(address string, webhookURL string)

StartServer starts the baracca

Types

type Alert

type Alert struct {
	Labels      map[string]string `json:"labels"`
	Annotations map[string]string `json:"annotations"`
	StartsAt    Timestamp         `json:"startsAt,omitempty"`
	EndsAt      Timestamp         `json:"endsAt,omitempty"`
}

Alert represent a single alert

type AlertNotification

type AlertNotification struct {
	Version           string            `json:"version"`
	GroupKey          string            `json:"groupKey"`
	Status            string            `json:"status"` // resolved|firing
	Receiver          string            `json:"receiver"`
	GroupLabels       map[string]string `json:"groupLabels"`
	CommonLabels      map[string]string `json:"commonLabels"`
	CommonAnnotations map[string]string `json:"commonAnnotations"`
	ExternalURL       string            `json:"externalURL"`
	Alerts            []Alert           `json:"alerts"`
}

AlertNotification is a bunch of alerts

type Timestamp

type Timestamp time.Time

Timestamp is a helper type to handle RFC3339 timestamps

func (*Timestamp) MarshalJSON

func (t *Timestamp) MarshalJSON() ([]byte, error)

MarshalJSON emits a timestamp suitable for use in json

func (*Timestamp) UnmarshalJSON

func (t *Timestamp) UnmarshalJSON(b []byte) error

UnmarshalJSON reads back data from json