homebrew-core/Formula/dnsmasq.rb

92 lines
3.0 KiB
Ruby

class Dnsmasq < Formula
desc "Lightweight DNS forwarder and DHCP server"
homepage "https://www.thekelleys.org.uk/dnsmasq/doc.html"
url "https://www.thekelleys.org.uk/dnsmasq/dnsmasq-2.84.tar.gz"
sha256 "4caf385376f34fae5c55244a1f870dcf6f90e037bb7c4487210933dc497f9c36"
license any_of: ["GPL-2.0-only", "GPL-3.0-only"]
livecheck do
url "http://www.thekelleys.org.uk/dnsmasq/"
regex(/href=.*?dnsmasq[._-]v?(\d+(?:\.\d+)+)\.t/i)
end
bottle do
sha256 arm64_big_sur: "bc3658b1513c04ceb65465f739efab9b4607df16d5019ac4868b58f3faf3b489"
sha256 big_sur: "a4479c0bef111c09b0501624e009cd5b923007c7bd36193da63b22462b0f0bf9"
sha256 catalina: "72c66278024f906a82de40d85a270067303cb3f118fe9bdd62522d819364cfac"
sha256 mojave: "9c0d15c06f40e148e28c5ffd795e69634e897f5569b3a75a112d5209385d1ff5"
end
depends_on "pkg-config" => :build
def install
ENV.deparallelize
# Fix etc location
inreplace %w[dnsmasq.conf.example src/config.h man/dnsmasq.8
man/es/dnsmasq.8 man/fr/dnsmasq.8].each do |s|
s.gsub! "/var/lib/misc/dnsmasq.leases",
var/"lib/misc/dnsmasq/dnsmasq.leases", false
s.gsub! "/etc/dnsmasq.conf", etc/"dnsmasq.conf", false
s.gsub! "/var/run/dnsmasq.pid", var/"run/dnsmasq/dnsmasq.pid", false
s.gsub! "/etc/dnsmasq.d", etc/"dnsmasq.d", false
s.gsub! "/etc/ppp/resolv.conf", etc/"dnsmasq.d/ppp/resolv.conf", false
s.gsub! "/etc/dhcpc/resolv.conf", etc/"dnsmasq.d/dhcpc/resolv.conf", false
s.gsub! "/usr/sbin/dnsmasq", HOMEBREW_PREFIX/"sbin/dnsmasq", false
end
# Fix compilation on newer macOS versions.
ENV.append_to_cflags "-D__APPLE_USE_RFC_3542"
inreplace "Makefile" do |s|
s.change_make_var! "CFLAGS", ENV.cflags
s.change_make_var! "LDFLAGS", ENV.ldflags
end
system "make", "install", "PREFIX=#{prefix}"
etc.install "dnsmasq.conf.example" => "dnsmasq.conf"
end
def post_install
(var/"lib/misc/dnsmasq").mkpath
(var/"run/dnsmasq").mkpath
(etc/"dnsmasq.d/ppp").mkpath
(etc/"dnsmasq.d/dhcpc").mkpath
touch etc/"dnsmasq.d/ppp/.keepme"
touch etc/"dnsmasq.d/dhcpc/.keepme"
end
plist_options startup: true
def plist
<<~EOS
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>#{plist_name}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_sbin}/dnsmasq</string>
<string>--keep-in-foreground</string>
<string>-C</string>
<string>#{etc}/dnsmasq.conf</string>
<string>-7</string>
<string>#{etc}/dnsmasq.d,*.conf</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>KeepAlive</key>
<true/>
</dict>
</plist>
EOS
end
test do
system "#{sbin}/dnsmasq", "--test"
end
end