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/1.1.0.tar.gz"
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sha256 "7b5b70c8395a2af1c2e6561f35fbeeedf2f356b868e3647950ee0de73694a112"
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bottle do
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cellar :any_skip_relocation
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sha256 "1363bd6781d776834ac27b3b44d0759925905cf7db4e2c184335de36e0fd771d" => :mojave
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sha256 "f4068826eaa27ea959d76438e12076e903caae51d3fa75f7208344085fa30b1e" => :high_sierra
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sha256 "9cca76e4075c1b0e612f047f860304e525a4fa75028a5a0c02e36c6dbf035f51" => :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", "--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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