| index : pandoc | |
| Hex package with a file-watcher and Mix task for using Pandoc to convert Markdown files to HTML. |
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| author | Catalin Mititiuc <webdevcat@proton.me> | 2024-12-11 16:59:15 -0800 |
|---|---|---|
| committer | Catalin Mititiuc <webdevcat@proton.me> | 2024-12-11 16:59:15 -0800 |
| commit | 9e8392a939825a8920004922d51b123b1a92b6b9 (patch) | |
| tree | 5ac4028d1838275ae1b917d72852e8f5e5fd7842 /lib | |
| parent | 9d9a9bb13e99332a1fbe65d807b83bd1824eda5f (diff) | |
Get path from config in mix task
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/mix/tasks/pandoc.ex | 18 | ||||
| -rw-r--r-- | lib/pandoc.ex | 6 | ||||
| -rw-r--r-- | lib/pandoc/watcher.ex | 2 |
3 files changed, 14 insertions, 12 deletions
diff --git a/lib/mix/tasks/pandoc.ex b/lib/mix/tasks/pandoc.ex index 4da8bf1..94d7dd5 100644 --- a/lib/mix/tasks/pandoc.ex +++ b/lib/mix/tasks/pandoc.ex @@ -1,6 +1,8 @@ defmodule Mix.Tasks.Pandoc do use Mix.Task + @ext ".md" + @impl true def run(args) do switches = [runtime_config: :boolean] @@ -17,15 +19,17 @@ defmodule Mix.Tasks.Pandoc do install_and_run(remaining_args) end - defp install_and_run([profile | args] = _all) do - IO.puts("mix task args #{inspect(args)}") + defp install_and_run([profile | _args] = all) do + IO.puts("Converting markdown...") - "documents" - |> File.ls!() - |> Enum.each(fn path -> - all = [profile, path] + profile = String.to_atom(profile) + config = Application.get_env(:pandoc, profile) - case Pandoc.run(String.to_atom(profile), [path]) do + (config[:cd] || File.cwd!()) + |> Path.join("*#{@ext}") + |> Path.wildcard() + |> Enum.each(fn path -> + case Pandoc.run(profile, Path.basename(path)) do 0 -> :ok status -> Mix.raise("`mix pandoc #{Enum.join(all, " ")}` exited with #{status}") end diff --git a/lib/pandoc.ex b/lib/pandoc.ex index 57606da..882d772 100644 --- a/lib/pandoc.ex +++ b/lib/pandoc.ex @@ -23,7 +23,7 @@ defmodule Pandoc do end end - def run(profile, extra_args) do + def run(profile, path) do config = Application.get_env(:pandoc, profile) args = config[:args] || [] @@ -33,8 +33,6 @@ defmodule Pandoc do stderr_to_stdout: true ] - [path] = extra_args - args = List.update_at(args, -1, fn v -> Path.join( @@ -46,6 +44,6 @@ defmodule Pandoc do ) end) - "pandoc" |> System.cmd(args ++ extra_args, opts) |> elem(1) + "pandoc" |> System.cmd(args ++ [path], opts) |> elem(1) end end diff --git a/lib/pandoc/watcher.ex b/lib/pandoc/watcher.ex index c67ae26..304bb50 100644 --- a/lib/pandoc/watcher.ex +++ b/lib/pandoc/watcher.ex @@ -15,7 +15,7 @@ defmodule Pandoc.Watcher do def handle_info({:file_event, watcher_pid, {path, events}}, %{watcher_pid: watcher_pid} = state) do case {Path.extname(path), :closed in events} do - {@ext, true} -> Pandoc.run(state[:profile], [path]) + {@ext, true} -> Pandoc.run(state[:profile], path) _ -> nil end |