promtail

type Client ¶ added in v1.15.0

type Client struct {
	// contains filtered or unexported fields
}

Client is an io.Writer that ships log lines to Loki in batches. Write never waits on the network: lines are buffered and pushed by a background goroutine, and dropped when the buffer is full or the client is closed. Call Close before the process exits to push what is still buffered.

func NewClient(params *WithPromtailParams) (*Client, error)

func (c *Client) Close(ctx context.Context) error

func (c *Client) Write(p []byte) (int, error)

type Config ¶

type Config struct {
	App      string
	Host     string
	Username string
	Labels   string
	Enabled  bool
	Timeout  int
}

type WithPromtailParams ¶

type WithPromtailParams struct {
	App               string
	Environment       string
	PromtailHost      string
	PromtailUsername  string
	PromtailPassword  string
	PromtailLabels    string
	PromtailEnabled   bool
	PromtailTimeoutMS int
}

func (p WithPromtailParams) EffectiveTimeoutMS() int

func (p WithPromtailParams) Validate() error