ruby/bin/gitaly-ruby


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#!/usr/bin/env ruby

puts "gitaly-ruby BUNDLE_GEMFILE #{ENV['BUNDLE_GEMFILE']}"

require 'fileutils'
require 'logger'

$logger = Logger.new(STDOUT)
$logger.progname = 'gitaly-ruby'
$logger.level = :warn

module GRPC
  def self.logger
    $logger
  end
end

require 'grpc'
require 'rugged'

require_relative '../lib/gitaly_server.rb'

def main
  if ARGV.length != 1
    abort "Usage: #{$0} /path/to/socket"
  end

  start_parent_watcher

  socket_path = ARGV.first
  FileUtils.rm_f(socket_path)
  socket_dir = File.dirname(socket_path)
  FileUtils.mkdir_p(socket_dir)
  File.chmod(0700, socket_dir)

  s = GRPC::RpcServer.new
  port = 'unix:' + socket_path
  s.add_http2_port(port, :this_port_is_insecure)
  $logger.warn "running insecurely on #{port}"
  $logger.warn "using rugged #{Rugged::VERSION}"

  GitalyServer.register_handlers(s)

  s.run_till_terminated
end

def start_parent_watcher
  Thread.new do
    loop do
      if Process.ppid == 1
        # If our parent is PID 1, our original parent is gone. Self-terminate.
        Process.kill(9, Process.pid)
      end

      sleep 1
    end
  end
end

main