homebrew-core/Formula/runit.rb
2017-05-29 19:22:58 +01:00

47 lines
1.7 KiB
Ruby

class Runit < Formula
desc "Collection of tools for managing UNIX services"
homepage "http://smarden.org/runit"
url "http://smarden.org/runit/runit-2.1.2.tar.gz"
sha256 "6fd0160cb0cf1207de4e66754b6d39750cff14bb0aa66ab49490992c0c47ba18"
bottle do
sha256 "4eefe737db7b327dd6c595f57f34a8b564e170427ffc24ab35c4cd5ee79a6ec1" => :sierra
sha256 "3dbc4f1ba3d86e5f3d6900a19ff90b32d2aff91ffb68914be8740d916f3622da" => :el_capitan
sha256 "c268f70014699ba6be9a198686547ddd150f0b779aa0a1e623df60068d8cd4be" => :yosemite
end
def install
# Runit untars to 'admin/runit-VERSION'
cd "runit-#{version}" do
# Per the installation doc on macOS, we need to make a couple changes.
system "echo 'cc -Xlinker -x' >src/conf-ld"
inreplace "src/Makefile", / -static/, ""
inreplace "src/sv.c", "char *varservice =\"/service/\";", "char *varservice =\"#{var}/service/\";"
system "package/compile"
# The commands are compiled and copied into the 'command' directory and
# names added to package/commands. Read the file for the commands and
# install them in homebrew.
rcmds = File.read("package/commands")
rcmds.split("\n").each do |r|
bin.install("command/#{r.chomp}")
man8.install("man/#{r.chomp}.8")
end
(var + "service").mkpath
end
end
def caveats; <<-EOS.undent
This formula does not install runit as a replacement for init.
The service directory is #{var}/service instead of /service.
To have runit ready to run services, start runsvdir:
runsvdir -P #{var}/service
Depending on the services managed by runit, this may need to start as root.
EOS
end
end