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Add environment variable to configure max connection by ip #9

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Add environment variable to configure max connection by ip #9

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b9c9541
Add environment variable to configure max connection by ip
Sep 24, 2019
c201ce2
dumb commint
Sep 24, 2019
32aa642
Make logging parameterablev
Sep 25, 2019
147deda
Add loglevel
Sep 25, 2019
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2 changes: 1 addition & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
## -*- docker-image-name: "mauler/simple-ftp-server" -*-

FROM python:slim
MAINTAINER Paulo <[email protected]>
MAINTAINER EURANOVA <[email protected]>

ENV FTP_ROOT /ftp-home
ENV FTP_USER ftp
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7 changes: 5 additions & 2 deletions image/root/bin/simple-ftp-server
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Expand Up @@ -6,10 +6,13 @@ from pyftpdlib.authorizers import DummyAuthorizer
from pyftpdlib.handlers import FTPHandler
from pyftpdlib.servers import FTPServer

import logging

def main():
# Instantiate a dummy authorizer for managing 'virtual' users
authorizer = DummyAuthorizer()
LOGLEVEL = environ.get('LOGLEVEL', 'WARNING').upper()
logging.basicConfig(level=LOGLEVEL)

# Define a new user having full r/w permissions and a read-only
# anonymous user
Expand All @@ -26,7 +29,7 @@ def main():

# Specify a masquerade address and the range of ports to use for
# passive connections. Decomment in case you're behind a NAT.
# handler.masquerade_address = '151.25.42.11'
# handler.masquerade_address = environ.get('FTP_MASQUERADE_ADDRESS', None)
# handler.passive_ports = range(60000, 65535)

# Instantiate FTP server class and listen on 0.0.0.0:2121
Expand All @@ -35,7 +38,7 @@ def main():

# set a limit for connections
server.max_cons = 256
server.max_cons_per_ip = 5
server.max_cons_per_ip = int(environ.get('FTP_MAX_CONS_PER_IP', '50'))

# start ftp server
server.serve_forever()
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