53 lines
2 KiB
Ruby
53 lines
2 KiB
Ruby
class Shadowenv < Formula
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desc "Reversible directory-local environment variable manipulations"
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homepage "https://shopify.github.io/shadowenv/"
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url "https://github.com/Shopify/shadowenv/archive/1.3.0.tar.gz"
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sha256 "e5b202f75234f47ea8ca94331192223c28877021f978a6ed39e50927b2381e06"
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bottle do
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cellar :any_skip_relocation
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sha256 "1a016af9b61eb34448862c31aec95703fdd4fff1fcd219cf1674edc7f6cd44d8" => :catalina
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sha256 "b24c917bb47805a2253f87878da85d2dbfb3bbe34b968cb773953e04efdc6cbc" => :mojave
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sha256 "47635809fcac1223b736bf2ad9a4a5065595f92bc6a7c240dc16ead2475de188" => :high_sierra
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end
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depends_on "rust" => :build
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def install
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system "cargo", "install", "--locked", "--root", prefix, "--path", "."
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man1.install "#{buildpath}/man/man1/shadowenv.1"
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man5.install "#{buildpath}/man/man5/shadowlisp.5"
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end
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test do
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expected_output = <<~EOM
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EXAMPLE:
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EXAMPLE2:b
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EXAMPLE3:b
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EXAMPLE_PATH:a:b:d
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---
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EXAMPLE:a
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EXAMPLE2:
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EXAMPLE3:a
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EXAMPLE_PATH:c:d
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EOM
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environment = "export EXAMPLE2=b EXAMPLE3=b EXAMPLE_PATH=a:b:d;"
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hash = "1256a7c3de15e864"
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data = {
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"scalars" => [
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{ "name" => "EXAMPLE2", "original" => nil, "current" => "b" },
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{ "name" => "EXAMPLE", "original" => "a", "current" => nil },
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{ "name" => "EXAMPLE3", "original" => "a", "current" => "b" },
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],
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"lists" => [
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{ "name" => "EXAMPLE_PATH", "additions" => ["b", "a"], "deletions" => ["c"] },
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],
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}
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# Read ...'\"'\"'... on the next line as a ruby `...' + "'" + '...` but for bash
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shadowenv_command = "#{bin}/shadowenv hook '\"'\"'#{hash}:#{data.to_json}'\"'\"' 2> /dev/null"
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print_vars = "echo EXAMPLE:$EXAMPLE; echo EXAMPLE2:$EXAMPLE2; echo EXAMPLE3:$EXAMPLE3; echo EXAMPLE_PATH:$EXAMPLE_PATH;"
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actual_output = shell_output("bash -c '#{environment} #{print_vars} echo ---; eval \"$(#{shadowenv_command})\"; #{print_vars}'")
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assert_equal expected_output, actual_output
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end
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end
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