homebrew-cask/Casks/minecraft-server.rb

59 lines
1.6 KiB
Ruby

cask "minecraft-server" do
version "1.18.1,125e5adf40c659fd3bce3e66e67a16bb49ecc1b9"
sha256 "ebcd120ad81480b968a548df6ffb83b88075e95195c8ff63d461c9df4df5dbdf"
url "https://launcher.mojang.com/v#{version.major}/objects/#{version.csv.second}/server.jar",
verified: "launcher.mojang.com/"
name "Minecraft Server"
desc "Run a Minecraft multiplayer server"
homepage "https://www.minecraft.net/en-us/"
livecheck do
url "https://www.minecraft.net/en-us/download/server/"
strategy :page_match do |page|
page.scan(%r{href=.*?/objects/(\h+)/server\.jar[^>]*>minecraft[_-]server[._-]v?(\d+(?:\.\d+)*)\.jar}i)
.map { |match| "#{match[1]},#{match[0]}" }
end
end
container type: :naked
# shim script (https://github.com/Homebrew/homebrew-cask/issues/18809)
shimscript = "#{staged_path}/minecraft-server.wrapper.sh"
binary shimscript, target: "minecraft-server"
config_dir = HOMEBREW_PREFIX.join("etc", "minecraft-server")
preflight do
FileUtils.mkdir_p config_dir
File.write shimscript, <<~EOS
#!/bin/sh
cd '#{config_dir}' && \
exec /usr/bin/java ${@:--Xms1024M -Xmx1024M} -jar '#{staged_path}/server.jar' nogui
EOS
end
eula_file = config_dir.join("eula.txt")
postflight do
system_command shimscript
File.write(eula_file, File.read(eula_file).sub("eula=false", "eula=TRUE"))
end
uninstall_preflight do
FileUtils.rm_f eula_file
end
zap trash: config_dir
caveats do
depends_on_java "16+"
<<~EOS
Configuration files are located in
#{config_dir}
EOS
end
end