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docker_wrapper

0.1.1
0.1.2 0.1.1

A typed Elixir wrapper for the Docker CLI with struct-based commands and pipeline composition

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docker_wrapper lib docker commands context use.ex
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lib/docker/commands/context/use.ex 

defmodule Docker.Commands.Context.Use do

  @moduledoc """

  Implements the `Docker.Command` behaviour for `docker context use`.

  """



  @behaviour Docker.Command



  @enforce_keys [:name]

  defstruct [:name]



  @type t :: %__MODULE__{}



  def new(name), do: %__MODULE__{name: name}



  @impl true

  def args(%__MODULE__{} = cmd), do: ["context", "use", cmd.name]



  @impl true

  def parse_output(stdout, 0), do: {:ok, String.trim(stdout)}

  def parse_output(stdout, exit_code), do: {:error, {stdout, exit_code}}

end