def makeService(options): """ Makes a new swftp-ftp service. The only option is the config file location. See CONFIG_DEFAULTS for list of configuration options. """ from twisted.protocols.ftp import FTPFactory from twisted.cred.portal import Portal from swftp.ftp.server import SwftpFTPProtocol from swftp.realm import SwftpRealm from swftp.auth import SwiftBasedAuthDB from swftp.utils import (log_runtime_info, GLOBAL_METRICS, parse_key_value_config) print('Starting SwFTP-ftp %s' % VERSION) c = get_config(options['config_file'], options) ftp_service = service.MultiService() # Add statsd service if c.get('ftp', 'log_statsd_host'): try: from swftp.statsd import makeService as makeStatsdService makeStatsdService( c.get('ftp', 'log_statsd_host'), c.getint('ftp', 'log_statsd_port'), sample_rate=c.getfloat('ftp', 'log_statsd_sample_rate'), prefix=c.get( 'ftp', 'log_statsd_metric_prefix')).setServiceParent(ftp_service) except ImportError: sys.stderr.write('Missing Statsd Module. Requires "txstatsd" \n') if c.get('ftp', 'stats_host'): from swftp.report import makeService as makeReportService known_fields = [ 'command.login', 'command.logout', 'command.makeDirectory', 'command.removeDirectory', 'command.removeFile', 'command.rename', 'command.access', 'command.stat', 'command.list', 'command.openForReading', 'command.openForWriting', ] + GLOBAL_METRICS makeReportService( c.get('ftp', 'stats_host'), c.getint('ftp', 'stats_port'), known_fields=known_fields).setServiceParent(ftp_service) authdb = SwiftBasedAuthDB( c.get('ftp', 'auth_url'), global_max_concurrency=c.getint('ftp', 'num_persistent_connections'), max_concurrency=c.getint('ftp', 'num_connections_per_session'), timeout=c.getint('ftp', 'connection_timeout'), extra_headers=parse_key_value_config(c.get('ftp', 'extra_headers')), verbose=c.getboolean('ftp', 'verbose'), rewrite_scheme=c.get('ftp', 'rewrite_storage_scheme'), rewrite_netloc=c.get('ftp', 'rewrite_storage_netloc'), ) ftpportal = Portal(SwftpRealm()) ftpportal.registerChecker(authdb) ftpfactory = FTPFactory(ftpportal) protocol = SwftpFTPProtocol protocol.maxConnectionsPerUser = c.getint('ftp', 'sessions_per_user') ftpfactory.protocol = protocol ftpfactory.welcomeMessage = c.get('ftp', 'welcome_message') ftpfactory.allowAnonymous = False ftpfactory.timeOut = c.getint('ftp', 'session_timeout') signal.signal(signal.SIGUSR1, log_runtime_info) signal.signal(signal.SIGUSR2, log_runtime_info) internet.TCPServer(c.getint('ftp', 'port'), ftpfactory, interface=c.get('ftp', 'host')).setServiceParent(ftp_service) return ftp_service
def makeService(options): """ Makes a new swftp-ftp service. The only option is the config file location. See CONFIG_DEFAULTS for list of configuration options. """ from twisted.protocols.ftp import FTPFactory from twisted.cred.portal import Portal from swftp.ftp.server import SwftpFTPProtocol from swftp.realm import SwftpRealm from swftp.auth import SwiftBasedAuthDB from swftp.utils import ( log_runtime_info, GLOBAL_METRICS, parse_key_value_config) print('Starting SwFTP-ftp %s' % VERSION) c = get_config(options['config_file'], options) ftp_service = service.MultiService() # Add statsd service if c.get('ftp', 'log_statsd_host'): try: from swftp.statsd import makeService as makeStatsdService makeStatsdService( c.get('ftp', 'log_statsd_host'), c.getint('ftp', 'log_statsd_port'), sample_rate=c.getfloat('ftp', 'log_statsd_sample_rate'), prefix=c.get('ftp', 'log_statsd_metric_prefix') ).setServiceParent(ftp_service) except ImportError: sys.stderr.write('Missing Statsd Module. Requires "txstatsd" \n') if c.get('ftp', 'stats_host'): from swftp.report import makeService as makeReportService known_fields = [ 'command.login', 'command.logout', 'command.makeDirectory', 'command.removeDirectory', 'command.removeFile', 'command.rename', 'command.access', 'command.stat', 'command.list', 'command.openForReading', 'command.openForWriting', ] + GLOBAL_METRICS makeReportService( c.get('ftp', 'stats_host'), c.getint('ftp', 'stats_port'), known_fields=known_fields ).setServiceParent(ftp_service) authdb = SwiftBasedAuthDB( c.get('ftp', 'auth_url'), global_max_concurrency=c.getint('ftp', 'num_persistent_connections'), max_concurrency=c.getint('ftp', 'num_connections_per_session'), timeout=c.getint('ftp', 'connection_timeout'), extra_headers=parse_key_value_config(c.get('ftp', 'extra_headers')), verbose=c.getboolean('ftp', 'verbose'), rewrite_scheme=c.get('ftp', 'rewrite_storage_scheme'), rewrite_netloc=c.get('ftp', 'rewrite_storage_netloc'), ) ftpportal = Portal(SwftpRealm()) ftpportal.registerChecker(authdb) ftpfactory = FTPFactory(ftpportal) protocol = SwftpFTPProtocol protocol.maxConnectionsPerUser = c.getint('ftp', 'sessions_per_user') ftpfactory.protocol = protocol ftpfactory.welcomeMessage = c.get('ftp', 'welcome_message') ftpfactory.allowAnonymous = False ftpfactory.timeOut = c.getint('ftp', 'session_timeout') signal.signal(signal.SIGUSR1, log_runtime_info) signal.signal(signal.SIGUSR2, log_runtime_info) internet.TCPServer( c.getint('ftp', 'port'), ftpfactory, interface=c.get('ftp', 'host')).setServiceParent(ftp_service) return ftp_service
#!/usr/bin/env python2 from __future__ import absolute_import, division, print_function from os.path import isdir from twisted.cred.checkers import AllowAnonymousAccess from twisted.cred.portal import Portal from twisted.internet import reactor # ftp server imports from twisted.protocols.ftp import FTPFactory, FTPRealm from evora.common import netconsts # TODO: this needs to be specified some other way # Does not exist on non-observatory computers data_path = "/home/mro/storage/evora_data/" if isdir(data_path): p = Portal(FTPRealm(data_path), [AllowAnonymousAccess()]) f = FTPFactory(p) f.timeOut = None reactor.listenTCP(netconsts.FTP_TRANSFER_PORT, f) else: print("[ftp_server.py] Directory at '" + data_path + "' does not exist, exiting...") quit() reactor.run()