42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
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class Glances < Formula
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desc "Alternative to top/htop"
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homepage "https://nicolargo.github.io/glances/"
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url "https://github.com/nicolargo/glances/archive/v2.11.1.tar.gz"
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sha256 "446a0ee6e13c0c7ceb4bc0d4868add8a02d5e3ff866de8e880bdb33dce6ab3fc"
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depends_on "python" if MacOS.version <= :snow_leopard
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resource "psutil" do
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url "https://files.pythonhosted.org/packages/e2/e1/600326635f97fee89bf8426fef14c5c29f4849c79f68fd79f433d8c1bd96/psutil-5.4.3.tar.gz"
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sha256 "e2467e9312c2fa191687b89ff4bc2ad8843be4af6fb4dc95a7cc5f7d7a327b18"
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end
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def install
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ENV.prepend_create_path "PYTHONPATH", libexec/"vendor/lib/python2.7/site-packages"
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resource("psutil").stage do
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system "python", *Language::Python.setup_install_args(libexec/"vendor")
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end
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ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python2.7/site-packages"
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system "python", *Language::Python.setup_install_args(libexec)
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bin.install Dir[libexec/"bin/*"]
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bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
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prefix.install libexec/"share"
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end
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test do
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begin
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read, write = IO.pipe
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pid = fork do
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exec bin/"glances", "-q", "--export-csv", "/dev/stdout", :out => write
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end
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header = read.gets
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assert_match "timestamp", header
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ensure
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Process.kill("TERM", pid)
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end
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end
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end
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