Packages

medic

1.11.0
2.0.2 2.0.1 2.0.0 1.11.0 1.10.0 1.9.3 1.9.2 1.9.1 1.9.0 1.8.8 1.8.6 1.8.5 1.8.4 1.8.3 1.8.2 1.8.1 1.8.0 1.7.5 1.7.4 1.7.3 1.7.2 1.7.1 1.7.0 1.6.1 1.6.0 1.5.2 1.5.1 1.5.0 1.4.0 1.3.0 1.2.3 1.2.2 1.2.1 1.2.0 1.1.0 1.0.0 0.8.0 0.7.0 0.6.0 0.5.2 0.5.1 0.5.0 0.4.0 0.3.0 0.2.0 0.1.0

Automation for setting up a project for development. ## Installation mix archive.install hex gen_medic mix gen.medic ## Usage bin/dev/doctor bin/dev/update bin/dev/test

HexDocs

Current section

Files

Jump to
Readme
46 Versions
0 Dependencies
Dependants
Files
Activity
medic lib medic checks tool_versions.ex
Raw

lib/medic/checks/tool_versions.ex 

defmodule Medic.Checks.ToolVersions do

  @moduledoc """

  Doctor checks for runtime version managers. Prefers [mise-en-place](https://mise.jdx.dev),

  then [asdf](https://asdf-vm.com/#/).



  ## Examples



      {Check.ToolVersions, :package_installed?, ["postgres"]}

      {Check.ToolVersions, :plugin_installed?, ["postgres"]}

  """



  alias Medic.Check

  alias Medic.Support.RuntimeVersionManager, as: Rvm



  @doc """

  Checks that ASDF can resolve a version for the declared plugin.

  """

  @spec package_installed?(binary()) :: Check.check_return_t()

  def package_installed?(package) do

    case Rvm.version_manager() do

      {:ok, rvm} ->

        Check.command_succeeds?(rvm, ["where", package], remedy: "#{rvm} install #{package}")



      {:error, error} ->

        {:error, error, "# Install mise-en-place: https://mise.jdx.dev; or asdf: https://asdf-vm.com"}

    end

  end



  @doc """

  Checks that the configured ASDF plugin is installed.

  """

  @spec plugin_installed?(binary()) :: Check.check_return_t()

  def plugin_installed?(plugin) do

    with {:ok, rvm} <- Rvm.version_manager(),

         {:ok, plugins} <- Rvm.plugins() do

      Check.in_list?(plugin, plugins, remedy: "#{rvm} plugin add #{plugin}")

    else

      {:error, error} ->

        {:error, error, "# Install mise-en-place: https://mise.jdx.dev; or asdf: https://asdf-vm.com"}

    end

  end

end