homebrew-cask/Casks/minecraft-server.rb

51 lines
1.3 KiB
Ruby

cask "minecraft-server" do
version "1.15.2,bb2b6b1aefcd70dfd1892149ac3a215f6c636b07"
sha256 "80cf86dc2004ec6a2dc0183d1c75a9af3ba0669f7c332e4247afb1d76fb67e8a"
# launcher.mojang.com/ was verified as official when first introduced to the cask
url "https://launcher.mojang.com/v#{version.major}/objects/#{version.after_comma}/server.jar"
appcast "https://minecraft.net/en-us/download/server/"
name "Minecraft Server"
homepage "https://minecraft.net/"
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
IO.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
IO.write(eula_file, IO.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
<<~EOS
Configuration files are located in
#{config_dir}
EOS
end
end