homebrew-core/Formula/launch_socket_server.rb
2018-08-24 09:00:56 +02:00

135 lines
4.3 KiB
Ruby

class LaunchSocketServer < Formula
desc "Bind to privileged ports without running a server as root"
homepage "https://github.com/sstephenson/launch_socket_server"
url "https://github.com/sstephenson/launch_socket_server/archive/v1.0.0.tar.gz"
sha256 "77b7eebf54a1f0e0ce250b3cf3fa19eb6bee6cb6d70989a9b6cd5b6a95695608"
revision 2
head "https://github.com/sstephenson/launch_socket_server.git"
bottle do
cellar :any_skip_relocation
sha256 "9b24bccedd9e8e8dde7e2efaec197cd7e7695830692074f64ebe916b4b5c8822" => :mojave
sha256 "fe79eb83f0516ca648f75c0f0e2442ddbdd7475971b799e2cca56c75ae2f2cae" => :high_sierra
sha256 "c41218460d421b9cbed6740f00ac0e1cd3a2d1a5fd91a58ba58f354e77faba55" => :sierra
sha256 "393c5e9e891e553aa69f0233ac5966b014df4e63beda2a567e8c59bf34a167f8" => :el_capitan
sha256 "97464d0f611bcc2bd568d1a12c96c4bec49e6f12b43528f44a08eccb6dd27f03" => :yosemite
end
depends_on "go" => :build
depends_on :macos => :yosemite
def install
system "make", "install", "PREFIX=#{prefix}"
end
plist_options :startup => true
def plist
<<~EOS
<?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_sbin}/launch_socket_server</string>
<string>-</string>
</array>
<key>Sockets</key>
<dict>
<key>Socket</key>
<dict>
<key>SockNodeName</key>
<string>0.0.0.0</string>
<key>SockServiceName</key>
<string>80</string>
</dict>
</dict>
<key>EnvironmentVariables</key>
<dict>
<key>LAUNCH_PROGRAM_TCP_ADDRESS</key>
<string>127.0.0.1:8080</string>
</dict>
<key>StandardErrorPath</key>
<string>#{var}/log/launch_socket_server.log</string>
<key>StandardOutPath</key>
<string>#{var}/log/launch_socket_server.log</string>
</dict>
</plist>
EOS
end
test do
launch_port = 9272
echo_port = 6752
(testpath/"launch_socket_server.plist").write <<~EOS
<?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>homebrew.mxcl.launch_socket_server_test</string>
<key>RunAtLoad</key>
<true/>
<key>KeepAlive</key>
<true/>
<key>ProgramArguments</key>
<array>
<string>#{opt_sbin}/launch_socket_server</string>
<string>/usr/bin/ruby</string>
<string>#{testpath}/echo_server.rb</string>
</array>
<key>Sockets</key>
<dict>
<key>Socket</key>
<dict>
<key>SockNodeName</key>
<string>127.0.0.1</string>
<key>SockServiceName</key>
<string>#{launch_port}</string>
</dict>
</dict>
<key>EnvironmentVariables</key>
<dict>
<key>LAUNCH_PROGRAM_TCP_ADDRESS</key>
<string>127.0.0.1:#{echo_port}</string>
</dict>
<key>StandardErrorPath</key>
<string>#{testpath}/launch_socket_server.log</string>
<key>StandardOutPath</key>
<string>#{testpath}/launch_socket_server.log</string>
</dict>
</plist>
EOS
(testpath/"echo_server.rb").write <<~EOS
require "socket"
server = TCPServer.new("127.0.0.1", "#{echo_port}")
socket = server.accept
socket.puts socket.readline
EOS
system "launchctl", "load", testpath/"launch_socket_server.plist"
sleep 1
begin
socket = TCPSocket.new "127.0.0.1", launch_port
socket.puts "hello, world"
output = socket.gets.strip
socket.close
ensure
system "launchctl", "unload", testpath/"launch_socket_server.plist"
end
assert_equal "hello, world", output
end
end