func Screenshot(ctxcontext.Context, namestring) (string,error)

type Action func(ctxcontext.Context)error

type Config struct {// Interval is the minimum interval between fetches.Intervaltime.Duration `json:"interval"`// Jitter is the maximum interval between fetches.Jittertime.Duration `json:"jitter"`// Trace is whether to trace the requests.Tracebool `json:"trace"`// Logger is the logger to use.Loggerslog.Logger `json:"-"`// Headless controls headless mode for chromedp.Headlessbool `json:"headless"`// ActionFunc is a function that returns an action to run.ActionFunc func(ctxcontext.Context, logslog.Logger, randIntn func(int)int, deadlinetime.Time) (Label,Action,error) `json:"-"`// WaitLoaded is a function that waits for the page to be loaded.WaitLoaded func(ctxcontext.Context, deadlinetime.Time)error// Screenshot is a function that takes a screenshot.Screenshot func(ctxcontext.Context, filenamestring) (string,error)// RandIntn is a function that returns a random number between 0 and n-1.RandIntn func(int)int `json:"-"`// InitChromeDPCtx is a function that initializes ChromeDP into the given context.Context.InitChromeDPCtx func(ctxcontext.Context, logslog.Logger, u *url.URL, sessionTokenstring, headlessbool) (context.Context,context.CancelFunc,error) `json:"-"`}

func (Config)Validate¶

func (cConfig) Validate()error

type Labelstring

type Metrics interface {ObserveDuration(actionstring, dtime.Duration)IncErrors(actionstring)}

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

funcNewMetrics¶

func NewMetrics(regprometheus.Registerer) *PromMetrics

func (*PromMetrics)IncErrors¶

func (p *PromMetrics) IncErrors(actionstring)

func (*PromMetrics)ObserveDuration¶

func (p *PromMetrics) ObserveDuration(actionstring, dtime.Duration)

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

funcNewRunner¶

func NewRunner(client *codersdk.Client, metricsMetrics, cfgConfig) *Runner

func (*Runner)Cleanup¶

func (*Runner) Cleanup(_context.Context, _string, _io.Writer)error

func (*Runner)Run¶

func (r *Runner) Run(ctxcontext.Context, _string, _io.Writer)error

type Selectorstring

type Target struct {// Label is a human-readable label for the target.LabelLabel// ClickOn is the selector that locates the element to be clicked.ClickOnSelector// WaitFor is a selector that is expected to appear after the target is clicked.WaitForSelector}