homebrew-core/Formula/ipython.rb

class Ipython < Formula
  include Language::Python::Virtualenv

  desc "Interactive computing in Python"
  homepage "https://ipython.org/"
  url "https://files.pythonhosted.org/packages/25/a5/dda90aa8cb931458a357ae65ff4341d7694464f322b095a438489440dc7c/ipython-8.5.0.tar.gz"
  sha256 "097bdf5cd87576fd066179c9f7f208004f7a6864ee1b20f37d346c0bcb099f84"
  license "BSD-3-Clause"
  head "https://github.com/ipython/ipython.git", branch: "master"

  bottle do
    sha256 cellar: :any,                 arm64_monterey: "ec04a4ea63d09d1b495f8dcf358bbc4b23d0b3c8307039460a942c25803e4107"
    sha256 cellar: :any,                 arm64_big_sur:  "0634c6c76b16641fc1dbef70b760ccf8184459640fa23015dc27974281cfbdd2"
    sha256 cellar: :any,                 monterey:       "768655c78290a0bc553b8f92826bc25ded7acaa2deb39335ba520a1a9ec7aed2"
    sha256 cellar: :any,                 big_sur:        "a26ccc5cb83b54b44305bf00a860cf206f76ea940b23baf54b78e97871270122"
    sha256 cellar: :any,                 catalina:       "1b3caa637fab584a8dd8cf2ef56da05f0bfbf4efd22c962ced7a3b920c5bbc30"
    sha256 cellar: :any_skip_relocation, x86_64_linux:   "0cfcfa0c8d87131836d38854108f61779dfd732085a2751746566a385f04bbe4"
  end

  depends_on "python@3.10"
  depends_on "six"
  depends_on "zeromq"

  resource "appnope" do
    url "https://files.pythonhosted.org/packages/6a/cd/355842c0db33192ac0fc822e2dcae835669ef317fe56c795fb55fcddb26f/appnope-0.1.3.tar.gz"
    sha256 "02bd91c4de869fbb1e1c50aafc4098827a7a54ab2f39d9dcba6c9547ed920e24"
  end

  resource "asttokens" do
    url "https://files.pythonhosted.org/packages/4d/c8/987ee029c83ad1cddb03bb004e9c7a8de1be4cdbda21122a0b9f639fcc31/asttokens-2.0.8.tar.gz"
    sha256 "c61e16246ecfb2cde2958406b4c8ebc043c9e6d73aaa83c941673b35e5d3a76b"
  end

  resource "backcall" do
    url "https://files.pythonhosted.org/packages/a2/40/764a663805d84deee23043e1426a9175567db89c8b3287b5c2ad9f71aa93/backcall-0.2.0.tar.gz"
    sha256 "5cbdbf27be5e7cfadb448baf0aa95508f91f2bbc6c6437cd9cd06e2a4c215e1e"
  end

  resource "debugpy" do
    url "https://files.pythonhosted.org/packages/8f/23/8dd369ef3a92bf5fdb4bf0cb84b721efbec43ae81b4f3694f6214b20d6d6/debugpy-1.6.3.zip"
    sha256 "e8922090514a890eec99cfb991bab872dd2e353ebb793164d5f01c362b9a40bf"
  end

  resource "decorator" do
    url "https://files.pythonhosted.org/packages/66/0c/8d907af351aa16b42caae42f9d6aa37b900c67308052d10fdce809f8d952/decorator-5.1.1.tar.gz"
    sha256 "637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330"
  end

  resource "entrypoints" do
    url "https://files.pythonhosted.org/packages/ea/8d/a7121ffe5f402dc015277d2d31eb82d2187334503a011c18f2e78ecbb9b2/entrypoints-0.4.tar.gz"
    sha256 "b706eddaa9218a19ebcd67b56818f05bb27589b1ca9e8d797b74affad4ccacd4"
  end

  resource "executing" do
    url "https://files.pythonhosted.org/packages/7e/f7/148b1a293f8187b0ea5327be6ec595731bf2b0dde8d6dae9c907a1ecd704/executing-1.0.0.tar.gz"
    sha256 "98daefa9d1916a4f0d944880d5aeaf079e05585689bebd9ff9b32e31dd5e1017"
  end

  resource "ipykernel" do
    url "https://files.pythonhosted.org/packages/76/17/9d579ada9f0a07b68720c32164ce9a4f7ea6acfab6ff292cc600f77283b0/ipykernel-6.15.2.tar.gz"
    sha256 "e7481083b438609c9c8a22d6362e8e1bc6ec94ba0741b666941e634f2d61bdf3"
  end

  resource "jedi" do
    url "https://files.pythonhosted.org/packages/c2/25/273288df952e07e3190446efbbb30b0e4871a0d63b4246475f3019d4f55e/jedi-0.18.1.tar.gz"
    sha256 "74137626a64a99c8eb6ae5832d99b3bdd7d29a3850fe2aa80a4126b2a7d949ab"
  end

  resource "jupyter-client" do
    url "https://files.pythonhosted.org/packages/4d/d1/b6161a5e8639a0d35aeb59a50d944dc4928775db2408ea10b23087e354b6/jupyter_client-7.3.5.tar.gz"
    sha256 "3c58466a1b8d55dba0bf3ce0834e4f5b7760baf98d1d73db0add6f19de9ecd1d"
  end

  resource "jupyter-core" do
    url "https://files.pythonhosted.org/packages/e4/e0/13fc7f8b72f39d87c1c32918a99475911b7b2f28c1a9f2734a5ab5cc35ef/jupyter_core-4.11.1.tar.gz"
    sha256 "2e5f244d44894c4154d06aeae3419dd7f1b0ef4494dc5584929b398c61cfd314"
  end

  resource "matplotlib-inline" do
    url "https://files.pythonhosted.org/packages/d9/50/3af8c0362f26108e54d58c7f38784a3bdae6b9a450bab48ee8482d737f44/matplotlib-inline-0.1.6.tar.gz"
    sha256 "f887e5f10ba98e8d2b150ddcf4702c1e5f8b3a20005eb0f74bfdbd360ee6f304"
  end

  resource "nest-asyncio" do
    url "https://files.pythonhosted.org/packages/7b/19/efddf713ba62f738d2bf410a6f5ead6e621f9354d5824091ce8b7a233e11/nest_asyncio-1.5.5.tar.gz"
    sha256 "e442291cd942698be619823a17a86a5759eabe1f8613084790de189fe9e16d65"
  end

  resource "packaging" do
    url "https://files.pythonhosted.org/packages/df/9e/d1a7217f69310c1db8fdf8ab396229f55a699ce34a203691794c5d1cad0c/packaging-21.3.tar.gz"
    sha256 "dd47c42927d89ab911e606518907cc2d3a1f38bbd026385970643f9c5b8ecfeb"
  end

  resource "parso" do
    url "https://files.pythonhosted.org/packages/a2/0e/41f0cca4b85a6ea74d66d2226a7cda8e41206a624f5b330b958ef48e2e52/parso-0.8.3.tar.gz"
    sha256 "8c07be290bb59f03588915921e29e8a50002acaf2cdc5fa0e0114f91709fafa0"
  end

  resource "pexpect" do
    url "https://files.pythonhosted.org/packages/e5/9b/ff402e0e930e70467a7178abb7c128709a30dfb22d8777c043e501bc1b10/pexpect-4.8.0.tar.gz"
    sha256 "fc65a43959d153d0114afe13997d439c22823a27cefceb5ff35c2178c6784c0c"
  end

  resource "pickleshare" do
    url "https://files.pythonhosted.org/packages/d8/b6/df3c1c9b616e9c0edbc4fbab6ddd09df9535849c64ba51fcb6531c32d4d8/pickleshare-0.7.5.tar.gz"
    sha256 "87683d47965c1da65cdacaf31c8441d12b8044cdec9aca500cd78fc2c683afca"
  end

  resource "prompt-toolkit" do
    url "https://files.pythonhosted.org/packages/80/76/c94cf323ca362dd7baca8d8ddf3b5fe1576848bc0156522ad581c04f8446/prompt_toolkit-3.0.31.tar.gz"
    sha256 "9ada952c9d1787f52ff6d5f3484d0b4df8952787c087edf6a1f7c2cb1ea88148"
  end

  resource "psutil" do
    url "https://files.pythonhosted.org/packages/8f/57/828ac1f70badc691a716e77bfae258ef5db76bb7830109bf4bcf882de020/psutil-5.9.2.tar.gz"
    sha256 "feb861a10b6c3bb00701063b37e4afc754f8217f0f09c42280586bd6ac712b5c"
  end

  resource "ptyprocess" do
    url "https://files.pythonhosted.org/packages/20/e5/16ff212c1e452235a90aeb09066144d0c5a6a8c0834397e03f5224495c4e/ptyprocess-0.7.0.tar.gz"
    sha256 "5c5d0a3b48ceee0b48485e0c26037c0acd7d29765ca3fbb5cb3831d347423220"
  end

  resource "pure-eval" do
    url "https://files.pythonhosted.org/packages/97/5a/0bc937c25d3ce4e0a74335222aee05455d6afa2888032185f8ab50cdf6fd/pure_eval-0.2.2.tar.gz"
    sha256 "2b45320af6dfaa1750f543d714b6d1c520a1688dec6fd24d339063ce0aaa9ac3"
  end

  resource "Pygments" do
    url "https://files.pythonhosted.org/packages/e0/ef/5905cd3642f2337d44143529c941cc3a02e5af16f0f65f81cbef7af452bb/Pygments-2.13.0.tar.gz"
    sha256 "56a8508ae95f98e2b9bdf93a6be5ae3f7d8af858b43e02c5a2ff083726be40c1"
  end

  resource "pyparsing" do
    url "https://files.pythonhosted.org/packages/71/22/207523d16464c40a0310d2d4d8926daffa00ac1f5b1576170a32db749636/pyparsing-3.0.9.tar.gz"
    sha256 "2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb"
  end

  resource "python-dateutil" do
    url "https://files.pythonhosted.org/packages/4c/c4/13b4776ea2d76c115c1d1b84579f3764ee6d57204f6be27119f13a61d0a9/python-dateutil-2.8.2.tar.gz"
    sha256 "0123cacc1627ae19ddf3c27a5de5bd67ee4586fbdd6440d9748f8abb483d3e86"
  end

  resource "pyzmq" do
    url "https://files.pythonhosted.org/packages/72/37/d5603f352522e249e44ee767a8a59b3fe7cf7f708a94fd40a637c6890add/pyzmq-23.2.1.tar.gz"
    sha256 "2b381aa867ece7d0a82f30a0c7f3d4387b7cf2e0697e33efaa5bed6c5784abcd"
  end

  resource "stack-data" do
    url "https://files.pythonhosted.org/packages/d6/3a/6baf4a5e7b48f00bc636bc878c6d93afd032dfeafc10b4a0a5a27232efb3/stack_data-0.5.0.tar.gz"
    sha256 "715c8855fbf5c43587b141e46cc9d9339cc0d1f8d6e0f98ed0d01c6cb974e29f"
  end

  resource "tornado" do
    url "https://files.pythonhosted.org/packages/f3/9e/225a41452f2d9418d89be5e32cf824c84fe1e639d350d6e8d49db5b7f73a/tornado-6.2.tar.gz"
    sha256 "9b630419bde84ec666bfd7ea0a4cb2a8a651c2d5cccdbdd1972a0c859dfc3c13"
  end

  resource "traitlets" do
    url "https://files.pythonhosted.org/packages/b2/ed/3c842dbe5a8f0f1ebf3f5b74fc1a46601ed2dfe0a2d256c8488d387b14dd/traitlets-5.3.0.tar.gz"
    sha256 "0bb9f1f9f017aa8ec187d8b1b2a7a6626a2a1d877116baba52a129bfa124f8e2"
  end

  resource "wcwidth" do
    url "https://files.pythonhosted.org/packages/89/38/459b727c381504f361832b9e5ace19966de1a235d73cdbdea91c771a1155/wcwidth-0.2.5.tar.gz"
    sha256 "c4d647b99872929fdb7bdcaa4fbe7f01413ed3d98077df798530e5b04f116c83"
  end

  def install
    python3 = "python3.10"
    site_packages = libexec/Language::Python.site_packages(python3)
    venv = virtualenv_create(libexec, python3)
    res = resources.reject { |r| r.name == "appnope" && OS.linux? }
    venv.pip_install res
    venv.pip_install_and_link buildpath

    # Remove non-native binaries
    if OS.mac? && Hardware::CPU.arm?
      (site_packages/"debugpy/_vendored/pydevd/pydevd_attach_to_process/attach_x86_64.dylib").unlink
    end

    # Install man page
    man1.install libexec/"share/man/man1/ipython.1"

    # Enable the kernel to be shared across envs (see also `post_install`)
    # https://ipython.readthedocs.io/en/stable/install/kernel_install.html#kernels-for-different-environments
    ENV.prepend_create_path "PYTHONPATH", site_packages
    Dir.mktmpdir do |tmpdir|
      system libexec/"bin/ipython", "kernel", "install", "--prefix", tmpdir
      (share/"jupyter/kernels/python3").install Dir["#{tmpdir}/share/jupyter/kernels/python3/*"]
    end
    inreplace share/"jupyter/kernels/python3/kernel.json", "]", <<~EOS
      ],
      "env": {
        "PYTHONPATH": "#{ENV["PYTHONPATH"]}"
      }
    EOS
  end

  def post_install
    rm_rf etc/"jupyter/kernels/python3"
    (etc/"jupyter/kernels").install_symlink share/"jupyter/kernels/python3"
  end

  test do
    assert_equal "4", shell_output("#{bin}/ipython -c 'print(2+2)'").chomp

    system bin/"ipython", "kernel", "install", "--prefix", testpath
    assert_predicate testpath/"share/jupyter/kernels/python3/kernel.json", :exist?, "Failed to install kernel"
  end
end