placeholders

Documentation

Index

• func Replace(placeholders map[string]string, dash dashboard.DashboardSpec) (*dashboard.DashboardSpec, error)

Functions

func Replace

func Replace(placeholders map[string]string, dash dashboard.DashboardSpec) (*dashboard.DashboardSpec, error)

Replace replaces the placeholders in a dashboard, with the provided values from the placeholders map. The placeholders must use the following format in the dashboard to be replaced: "{% .placeholder %}". To replace the placeholders we have to convert the dashboard to it's json string representation, which is then passed to the template together with the placeholders. The result is then unmarshaled back to the dashboard struct and returned.