3 # https://sourceware.org/bugzilla/show_bug.cgi?id=26034
4 export "BUP_ARGV_0"="$0"
7 export "BUP_ARGV_${arg_i}"="$arg"
11 # Here to end of preamble replaced during install
12 bup_python="$(dirname "$0")/../../config/bin/python" || exit $?
13 exec "$bup_python" "$0"
17 from __future__ import absolute_import
18 import os, sys, getopt, socket, subprocess, fcntl
20 sys.path[:0] = [os.path.dirname(os.path.realpath(__file__)) + '/..']
22 from bup import compat, options, path
23 from bup.helpers import *
26 bup daemon [options...] -- [bup-server options...]
28 l,listen ip address to listen on, defaults to *
29 p,port port to listen on, defaults to 1982
31 o = options.Options(optspec, optfunc=getopt.getopt)
32 opt, flags, extra = o.parse(compat.argv[1:])
35 port = opt.port and int(opt.port) or 1982
42 for res in socket.getaddrinfo(host, port, socket.AF_UNSPEC,
43 socket.SOCK_STREAM, 0, socket.AI_PASSIVE):
44 af, socktype, proto, canonname, sa = res
46 s = socket.socket(af, socktype, proto)
47 except socket.error as e:
50 if af == socket.AF_INET6:
51 log("bup daemon: listening on [%s]:%s\n" % sa[:2])
53 log("bup daemon: listening on %s:%s\n" % sa[:2])
54 s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
57 fcntl.fcntl(s.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC)
58 except socket.error as e:
64 log('bup daemon: listen socket: %s\n' % e.args[1])
69 [rl,wl,xl] = select.select(socks, [], [], 60)
73 log("Socket accepted connection from %s\n" % (src,))
74 fd1 = os.dup(s.fileno())
75 fd2 = os.dup(s.fileno())
77 sp = subprocess.Popen([path.exe(), 'mux', '--',
79 + extra, stdin=fd1, stdout=fd2)
85 l.shutdown(socket.SHUT_RDWR)
88 debug1("bup daemon: done")