homebrew-core/Formula/dvc.rb
2019-11-18 11:19:27 +01:00

59 lines
2.1 KiB
Ruby

class Dvc < Formula
include Language::Python::Virtualenv
desc "Git for data science projects"
homepage "https://dvc.org"
url "https://github.com/iterative/dvc/archive/0.68.1.tar.gz"
sha256 "a072ebf2151213c61ac7e580e51dc1cecefa4cd840e4f7ae1927d6710312cfe0"
revision 2
bottle do
cellar :any
sha256 "7bcdf2e1dc1fdebde15a9b87c48aeffeffde4ecfb209df2547f6181d0b7e5687" => :catalina
sha256 "dc1e2514cb9f8902b679bef4406894123bab25f0da2d13b4c00d920893bd1d35" => :mojave
sha256 "24f2ca80e4bf718fb42f1ef2389b3172697be3a5f53006b303386e041245b359" => :high_sierra
end
depends_on "pkg-config" => :build
depends_on "apache-arrow"
depends_on "openssl@1.1"
depends_on "python"
def install
venv = virtualenv_create(libexec, "python3")
system libexec/"bin/pip", "install",
"--no-binary", ":all:",
# NOTE: we will uninstall Pillow anyway, so there is no need to build it
# from source.
"--only-binary", "Pillow",
"--ignore-installed",
# NOTE: pyarrow is already installed as a part of apache-arrow package,
# so we don't need to specify `hdfs` option.
".[gs,s3,azure,oss,ssh]"
# NOTE: dvc depends on asciimatics, which depends on Pillow, which
# uses liblcms2.2.dylib that causes troubles on mojave. See [1]
# and [2] for more info. As a workaround, we need to simply
# uninstall Pillow.
#
# [1] https://github.com/peterbrittain/asciimatics/issues/95
# [2] https://github.com/iterative/homebrew-dvc/issues/9
system libexec/"bin/pip", "uninstall", "-y", "Pillow"
system libexec/"bin/pip", "uninstall", "-y", "dvc"
# NOTE: dvc uses this file [1] to know which package it was installed from,
# so that it is able to provide appropriate instructions for updates.
# [1] https://github.com/iterative/dvc/blob/0.68.1/dvc/utils/pkg.py
File.open("dvc/utils/build.py", "w+") { |file| file.write("PKG = \"brew\"") }
venv.pip_install_and_link buildpath
bash_completion.install "scripts/completion/dvc.bash" => "dvc"
zsh_completion.install "scripts/completion/dvc.zsh"
end
test do
system "#{bin}/dvc", "--version"
end
end