homebrew-core/Formula/pipenv.rb
2018-06-30 03:03:22 -07:00

79 lines
3.2 KiB
Ruby

class Pipenv < Formula
include Language::Python::Virtualenv
desc "Python dependency management tool"
homepage "https://docs.pipenv.org/"
url "https://files.pythonhosted.org/packages/fd/d8/6f7813fbb55f6d83365307eeca0fca4daf1718e8efd68aa29cebb50a6941/pipenv-2018.6.25.tar.gz"
sha256 "7c76c2d538b34ebcacb614b09c60d7ba534557fd0ab1295e1fff16a366d337ea"
revision 1
bottle do
cellar :any_skip_relocation
sha256 "8642d05b95fe811fdfd892114a2d81599a82d44bdf753a26fbd551f8fc4d7a90" => :high_sierra
sha256 "70716ee5ac81c1eead778610c5a428d4b4e8637dad81639a0130dfb8931c12b5" => :sierra
sha256 "e2a1d2f1a01a923b3c447d36298500775df1167f4482133fb19bbc3816a86bb7" => :el_capitan
end
depends_on "python"
resource "certifi" do
url "https://files.pythonhosted.org/packages/4d/9c/46e950a6f4d6b4be571ddcae21e7bc846fcbb88f1de3eff0f6dd0a6be55d/certifi-2018.4.16.tar.gz"
sha256 "13e698f54293db9f89122b0581843a782ad0934a4fe0172d2a980ba77fc61bb7"
end
resource "virtualenv" do
url "https://files.pythonhosted.org/packages/33/bc/fa0b5347139cd9564f0d44ebd2b147ac97c36b2403943dbee8a25fd74012/virtualenv-16.0.0.tar.gz"
sha256 "ca07b4c0b54e14a91af9f34d0919790b016923d157afda5efdde55c96718f752"
end
resource "virtualenv-clone" do
url "https://files.pythonhosted.org/packages/14/2f/84b6a8e380439cdfdb71e0ced2a805a66e343ac540d3304bde6bc28fbb46/virtualenv-clone-0.3.0.tar.gz"
sha256 "b5cfe535d14dc68dfc1d1bb4ac1209ea28235b91156e2bba8e250d291c3fb4f8"
end
def install
# Using the virtualenv DSL here because the alternative of using
# write_env_script to set a PYTHONPATH breaks things.
# https://github.com/Homebrew/homebrew-core/pull/19060#issuecomment-338397417
venv = virtualenv_create(libexec, "python3")
venv.pip_install resources
venv.pip_install buildpath
# `pipenv` needs to be able to find `virtualenv` and `pewtwo` on PATH. So we
# install symlinks for those scripts in `#{libexec}/tools` and create a
# wrapper script for `pipenv` which adds `#{libexec}/tools` to PATH.
(libexec/"tools").install_symlink libexec/"bin/pewtwo", libexec/"bin/pip",
libexec/"bin/virtualenv"
env = {
:PATH => "#{libexec}/tools:$PATH",
}
(bin/"pipenv").write_env_script(libexec/"bin/pipenv", env)
output = Utils.popen_read("#{libexec}/bin/pipenv --completion")
(bash_completion/"pipenv").write output
end
# Avoid relative paths
def post_install
lib_python_path = Pathname.glob(libexec/"lib/python*").first
lib_python_path.each_child do |f|
next unless f.symlink?
realpath = f.realpath
rm f
ln_s realpath, f
end
inreplace lib_python_path/"orig-prefix.txt",
Formula["python"].opt_prefix, Formula["python"].prefix.realpath
end
test do
ENV["LC_ALL"] = "en_US.UTF-8"
assert_match "Commands", shell_output("#{bin}/pipenv")
system "#{bin}/pipenv", "install", "requests"
system "#{bin}/pipenv", "install", "boto3"
assert_predicate testpath/"Pipfile", :exist?
assert_predicate testpath/"Pipfile.lock", :exist?
assert_match "requests", (testpath/"Pipfile").read
assert_match "boto3", (testpath/"Pipfile").read
end
end