homebrew-core/Formula/pipenv.rb
2018-11-16 01:03:40 +08:00

78 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/b6/8b/46fe3cb9f69491f2975ac987ea8f2f35d0dde8d1b83b6c57a5ed3bf7d873/pipenv-2018.11.14.tar.gz"
sha256 "5f760d35de14982353437442d0d2c474bee139ffd69c01148abc11509f6422da"
bottle do
cellar :any_skip_relocation
sha256 "9481525f03bbcc0973be651111d6500714dee3bd838ca8e99014e979cb02327a" => :mojave
sha256 "8b029014130e8a5108fe9cf6f2615838ab9dc2c284c75cfad62f2aaf8f6ade8c" => :high_sierra
sha256 "f996854aab13db998538c16fd0715ed9a4b1be325e7c3f19fbfd33804eb966ea" => :sierra
end
depends_on "python"
resource "certifi" do
url "https://files.pythonhosted.org/packages/41/b6/4f0cefba47656583217acd6cd797bc2db1fede0d53090fdc28ad2c8e0716/certifi-2018.10.15.tar.gz"
sha256 "6d58c986d22b038c8c0df30d639f23a3e6d172a05c3583e766f4c0b785c0986a"
end
resource "virtualenv" do
url "https://files.pythonhosted.org/packages/4e/8b/75469c270ac544265f0020aa7c4ea925c5284b23e445cf3aa8b99f662690/virtualenv-16.1.0.tar.gz"
sha256 "f899fafcd92e1150f40c8215328be38ff24b519cd95357fa6e78e006c7638208"
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