27 lines
626 B
Ruby
Executable File
27 lines
626 B
Ruby
Executable File
#!/usr/bin/env ruby
|
|
|
|
require 'json'
|
|
|
|
system("elm-package install -y")
|
|
depsSrc = JSON.parse(File.read("elm-stuff/exact-dependencies.json"))
|
|
deps = Hash[ depsSrc.map { |pkg, ver|
|
|
url = "https://github.com/#{pkg}/archive/#{ver}.tar.gz"
|
|
sha256 = `nix-prefetch-url #{url}`
|
|
|
|
[ pkg, { version: ver,
|
|
sha256: sha256.strip
|
|
}
|
|
]
|
|
} ]
|
|
|
|
File.open("package.nix", 'w') do |file|
|
|
file.puts "{"
|
|
for pkg, info in deps
|
|
file.puts " \"#{pkg}\" = {"
|
|
file.puts " version = \"#{info[:version]}\";"
|
|
file.puts " sha256 = \"#{info[:sha256]}\";"
|
|
file.puts " };"
|
|
end
|
|
file.puts "}"
|
|
end
|