homebrew-core/Formula/polipo.rb
2017-03-20 14:43:25 +01:00

79 lines
2.5 KiB
Ruby

class Polipo < Formula
desc "Web caching proxy"
homepage "https://www.irif.univ-paris-diderot.fr/~jch/software/polipo/"
url "https://www.irif.univ-paris-diderot.fr/~jch/software/files/polipo/polipo-1.1.1.tar.gz"
sha256 "a259750793ab79c491d05fcee5a917faf7d9030fb5d15e05b3704e9c9e4ee015"
head "https://github.com/jech/polipo.git"
bottle do
rebuild 1
sha256 "d30101dd7753f59f84a8962f07772a1e18ec8007096b815c3cae117a59fbb2e0" => :sierra
sha256 "54142753c1ad2f0bbb0b7d3acd62c12dd6f5e33f059f27432a739e01a351f1a7" => :el_capitan
sha256 "ce6453203feafa737212242a0ea9d2faa118e5880775e115682901e59fad5891" => :yosemite
sha256 "74930c6406c860315088f3bde52332fb3708a60f5aabeeff1497a3cbbdf10a73" => :mavericks
end
option "with-large-chunks", "Set chunk size to 16k (more RAM, but more performance)"
def install
cache_root = (var + "cache/polipo")
cache_root.mkpath
args = %W[PREFIX=#{prefix}
LOCAL_ROOT=#{pkgshare}/www
DISK_CACHE_ROOT=#{cache_root}
MANDIR=#{man}
INFODIR=#{info}
PLATFORM_DEFINES=-DHAVE_IPv6]
args << 'EXTRA_DEFINES="-DCHUNK_SIZE=16384"' if build.with? "large-chunks"
system "make", "all", *args
system "make", "install", *args
end
plist_options :manual => "polipo"
def plist; <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//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>RunAtLoad</key>
<true/>
<key>KeepAlive</key>
<true/>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/polipo</string>
</array>
<!-- Set `ulimit -n 65536`. The default macOS limit is 256, that's
not enough for Polipo (displays 'too many files open' errors).
It seems like you have no reason to lower this limit
(and unlikely will want to raise it). -->
<key>SoftResourceLimits</key>
<dict>
<key>NumberOfFiles</key>
<integer>65536</integer>
</dict>
</dict>
</plist>
EOS
end
test do
pid = fork do
exec "#{bin}/polipo"
end
sleep 2
begin
output = shell_output("curl -s http://localhost:8123")
assert_match "<title>Welcome to Polipo</title>", output, "Polipo webserver did not start!"
ensure
Process.kill("SIGINT", pid)
Process.wait(pid)
end
end
end