Sha256: c483ae781e3d487ee63bce4c3c86341d696bc1abadebd29aff9ea79493b0927f
Contents?: true
Size: 886 Bytes
Versions: 35
Compression:
Stored size: 886 Bytes
Contents
require 'pact/mock_service/server/wait_for_server_up'
module Pact
module MockService
module Server
class Spawn
class PortUnavailableError < StandardError; end
def self.call pidfile, port, ssl = false
if pidfile.can_start?
if port_available? port
pid = fork do
yield
end
pidfile.pid = pid
Process.detach(pid)
Server::WaitForServerUp.(port, {ssl: ssl})
pidfile.write
else
raise PortUnavailableError.new("ERROR: Port #{port} already in use.")
end
end
end
def self.port_available? port
server = TCPServer.new('127.0.0.1', port)
true
rescue
false
ensure
server.close if server
end
end
end
end
end
Version data entries
35 entries across 35 versions & 1 rubygems