homebrew-core/Formula/pipenv.rb
2018-10-09 13:52:35 +02:00

78 lines
3.1 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/11/06/df6c713c9522da6e5ffd2ec5f4bf4a5b131da91acdab1d64ad4411f5b87f/pipenv-2018.10.9.tar.gz"
sha256 "92e0c79ed941988f817e47611eae163508dd5e658a905da9aa0677b995531a2c"
bottle do
cellar :any_skip_relocation
sha256 "a19500c5c15c2da715ccbdd5a47ac8faccc2f3cc7d0e9abf58feaafd71d5fdbd" => :mojave
sha256 "03abfe4f0708ef19c7d41407b65941a7cee92c67b47e5d9fe3c0052eb8c710f3" => :high_sierra
sha256 "96c652fe9fbd48eafcd632ada56d855128d161a23479a178c38b2ffc28ab2d59" => :sierra
end
depends_on "python"
resource "certifi" do
url "https://files.pythonhosted.org/packages/e1/0f/f8d5e939184547b3bdc6128551b831a62832713aa98c2ccdf8c47ecc7f17/certifi-2018.8.24.tar.gz"
sha256 "376690d6f16d32f9d1fe8932551d80b23e9d393a8578c5633a2ed39a64861638"
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