Set up Homebrew tap

[zmwangx]

To set up a Homebrew tap, create a repository at jarun/homebrew-nnn, place the single file nnn.rb in it:

class Nnn < Formula
  desc "Free, fast, friendly file browser"
  homepage "https://github.com/jarun/nnn"
  url "https://github.com/jarun/nnn/archive/v1.0.tar.gz"
  sha256 "dd33f1001a87a427f10b6468db7dcba0bdc19643f121dbf6bb8655d5f2d3bac5"

  def install
    # Remove when Makefile is fixed
    inreplace "Makefile", "$(PREFIX)/man", "$(PREFIX)/share/man"
    system "make", "install", "PREFIX=#{prefix}"
  end

  test do
    touch "foobar"
    # Testing this curses app requires a pty
    require "pty"
    PTY.spawn(bin/"nnn") do |r, w, pid|
      w.write "q"
      assert_match "foobar", r.read
    end
  end
end

add an optional README if you want to, but Homebrew/Linuxbrew users who just do

brew install jarun/nnn

won't see the README.

[zmwangx]

By the way, currently the man page is installed into $(PREFIX)/man, when $(PREFIX)/share/man is more appropriate.

[jarun]

I can still remove the tag and make the changes. We haven't posted it anywhere yet.

[zmwangx]

Sure.

[jarun]

I'll add the instruction to the README for nnn.

[jarun]

PS https://github.com/jarun/homebrew-nnn

[zmwangx]

Cool. Just remember to update the checksum and remove the inreplace if you ever decide to retag.

[jarun]

All done at 85d7f27.

[zmwangx]

LGTM.