28 lines
959 B
Ruby
Executable file
28 lines
959 B
Ruby
Executable file
#!/usr/bin/env ruby
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# Take those from https://github.com/elm-lang/elm-platform/blob/master/installers/BuildFromSource.hs
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$elm_version = "0.18.0"
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$elm_packages = { "elm-compiler" => "0.18.0",
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"elm-package" => "0.18.0",
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"elm-make" => "0.18.0",
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"elm-reactor" => "0.18.0",
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"elm-repl" => "0.18.0"
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}
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for pkg, ver in $elm_packages
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system "cabal2nix https://github.com/elm-lang/#{pkg} --revision refs/tags/#{ver} --jailbreak > packages/#{pkg}.nix"
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end
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File.open("packages/release.nix", 'w') do |file|
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file.puts "# This file is auto-generated by ./update-elm.rb."
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file.puts "# Please, do not modify it by hand!"
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file.puts "{ callPackage }:"
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file.puts "{"
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file.puts " version = \"#{$elm_version}\";"
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file.puts " packages = {"
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for pkg, ver in $elm_packages
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file.puts " #{pkg} = callPackage ./#{pkg}.nix { };"
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end
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file.puts " };"
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file.puts "}"
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end
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