View Source K8s.Discovery.Driver behaviour (k8s v1.1.5)
Driver behaviour for K8s.Discovery
Link to this section Summary
Types
Errors returned by adapters should return an error tuple with an atom() describing the error or alternatively an "error" struct with more details.
Link to this section Types
Errors returned by adapters should return an error tuple with an atom() describing the error or alternatively an "error" struct with more details.
examples
Examples
{:error, :file_not_found}{:error, %K8s.Discovery.Driver.MyDriver.FileNotFoundError{config: "path-to-file"}}Link to this section Callbacks
@callback resources(api_version :: String.t(), conn :: K8s.Conn.t()) :: {:ok, [map()]} | driver_error_t()
List of Kubernetes APIResourceLists
examples
Examples
iex> {:ok, conn} = K8s.Conn.from_file("test/support/kube-config.yaml")
...> K8s.Discovery.Driver.HTTP.resources("autoscaling/v1", conn)
{:ok, [
%{
"kind" => "DaemonSet",
"name" => "daemonsets"
},
%{
"kind" => "Deployment",
"name" => "deployments"
},
%{
"kind" => "Deployment",
"name" => "deployments/status"
}
]}@callback resources(api_version :: String.t(), conn :: K8s.Conn.t(), opts :: Keyword.t()) :: {:ok, [map()]} | driver_error_t()
@callback versions(conn :: K8s.Conn.t()) :: {:ok, [String.t()]} | driver_error_t()
List of Kubernetes apiVersions
examples
Examples
iex> {:ok, conn} = K8s.Conn.from_file("test/support/kube-config.yaml")
...> K8s.Discovery.Driver.HTTP.api(conn)
{:ok, ["v1"]}@callback versions(conn :: K8s.Conn.t(), opts :: Keyword.t()) :: {:ok, [String.t()]} | driver_error_t()