Sha256: b4bab6118bd9dcb1487253c9ecacef69115d52d71641114507016128a8cad678
Contents?: true
Size: 903 Bytes
Versions: 25
Compression:
Stored size: 903 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, host, port, ssl = false
if pidfile.can_start?
if port_available? host, port
pid = fork do
yield
end
pidfile.pid = pid
Process.detach(pid)
Server::WaitForServerUp.(host, port, {ssl: ssl})
pidfile.write
else
raise PortUnavailableError.new("ERROR: Port #{port} already in use.")
end
end
end
def self.port_available? host, port
server = TCPServer.new(host, port)
true
rescue
false
ensure
server.close if server
end
end
end
end
end
Version data entries
25 entries across 25 versions & 2 rubygems