template

type Alert ¶

type Alert struct {
	Status       string    `json:"status"`
	Labels       KV        `json:"labels"`
	Annotations  KV        `json:"annotations"`
	StartsAt     time.Time `json:"startsAt"`
	EndsAt       time.Time `json:"endsAt"`
	GeneratorURL string    `json:"generatorURL"`
}

Alert holds one alert for notification templates.

type Alerts ¶

type Alerts []Alert

Alerts is a list of Alert objects.

func (as Alerts) Firing() []Alert

func (as Alerts) Resolved() []Alert

type Data ¶

type Data struct {
	Receiver string `json:"receiver"`
	Status   string `json:"status"`
	Alerts   Alerts `json:"alerts"`

	GroupLabels       KV `json:"groupLabels"`
	CommonLabels      KV `json:"commonLabels"`
	CommonAnnotations KV `json:"commonAnnotations"`

	ExternalURL string `json:"externalURL"`
}

Data is the data passed to notification templates and webhook pushes.

End-users should not be exposed to Go's type system, as this will confuse them and prevent simple things like simple equality checks to fail. Map everything to float64/string.

type FuncMap ¶

type FuncMap map[string]interface{}

type KV ¶

type KV map[string]string

KV is a set of key/value string pairs.

func (kv KV) Names() []string

func (kv KV) Remove(keys []string) KV

func (kv KV) SortedPairs() Pairs

func (kv KV) Values() []string

type Pair ¶

type Pair struct {
	Name, Value string
}

Pair is a key/value string pair.

type Pairs ¶

type Pairs []Pair

Pairs is a list of key/value string pairs.

func (ps Pairs) Names() []string

func (ps Pairs) Values() []string

type Template ¶

type Template struct {
	ExternalURL *url.URL
	// contains filtered or unexported fields
}

Template bundles a text and a html template instance.

func FromGlobs(paths ...string) (*Template, error)

func (t *Template) Data(recv string, groupLabels model.LabelSet, alerts ...*types.Alert) *Data

func (t *Template) ExecuteHTMLString(html string, data interface{}) (string, error)

func (t *Template) ExecuteTextString(text string, data interface{}) (string, error)