Hello people, forwarding another bug by the same fellow DD as in the other message. See it here: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=584781
--->8---
I'd like to run a bottle server without it spewing messages to
stdout/stderr. For that, I need to turn off the welcome code here:
def run(app=None, server=AutoServer, host='127.0.0.1', port=8080,
interval=1, reloader=False, **kargs):
""" Runs bottle as a web server. """
app = app if app else default_app()
quiet = bool(kargs.get('quiet', False))
# Instantiate server, if it is a class instead of an instance
if isinstance(server, type):
server = server(host=host, port=port, **kargs)
if not isinstance(server, ServerAdapter):
raise RuntimeError("Server must be a subclass of WSGIAdapter")
if not quiet and isinstance(server, ServerAdapter): # pragma: no cover
if not reloader or os.environ.get('BOTTLE_CHILD') == 'true':
print "Bottle server starting up (using %s)..." % repr(server)
print "Listening on http://%s:%d/"; % (server.host, server.port)
print "Use Ctrl-C to quit."
print
else:
print "Bottle auto reloader starting up..."
try:
if reloader and interval:
reloader_run(server, app, interval)
else:
server.run(app)
except KeyboardInterrupt:
if not quiet: # pragma: no cover
print "Shutting Down..."
Note that in order to do it, one just needs to pass quiet=True. Great.
Except, it uses kargs.get instead of kargs.pop, therefore leaving quiet
in the args that are passed to the server constructor 3 lines later.
Except, nowhere it says that the server constructor will accept a
'quiet' argument:
$ ./arki-server ../data/conf --quiet
Traceback (most recent call last):
[...]
File "./arki-server", line 385, in start_server
bottle.run(host=info.host, port=info.port, quiet=True)
File "/usr/lib/pymodules/python2.5/bottle.py", line 1246, in run
server.run(app)
File "/usr/lib/pymodules/python2.5/bottle.py", line 1219, in run
return sa(self.host, self.port, **self.options).run(handler)
File "/usr/lib/pymodules/python2.5/bottle.py", line 1143, in run
httpserver.serve(app, host=self.host, port=str(self.port),
**self.options) TypeError: serve() got an unexpected keyword argument 'quiet'
All I'm left is monkeypatching ServerAdapter to remove quiet from its
args:
# Monkeypatch bottle.ServerAdapter in order not to choke on 'quiet'
oldinit = bottle.ServerAdapter.__init__
def wrapper(self, host='127.0.0.1', port=8080, **kargs):
kargs.pop("quiet", None)
oldinit(self, host, port, **kargs)
bottle.ServerAdapter.__init__ = wrapper
And yet, it's not enough:
$ ./arki-server ../data/conf --quiet
serving on http://127.0.0.1:8080
There is no way whatsoever to tell paste's httpserver to shut up. It
just damn prints. From /usr/share/pyshared/paste/httpserver.py:
[..]
---8<---
I already patched the Debian package to use kargs.pop() instead of kargs.get()
(that's why you see that bug closed). I already cloned it to the paste package,
so that they can fix that on their side.
However, there's still another message from him, which could be useful:
--->8---
Just for the record, here is the gist on how to silence that from
Bottle:
class WSGIRefServer(ServerAdapter):
def run(self, handler): # pragma: no cover
from wsgiref.simple_server import make_server, WSGIRequestHandler
class QuietHandler(WSGIRequestHandler):
def log_request(*args, **kw):
pass
srv = make_server(self.host, self.port, handler,
handler_class=QuietHandler)
srv.serve_forever()
Obviously instead of pass one could choose to log properly, but I just
want it damn quiet, so that is my code.
---8<---
Maybe we can do something like that from Bottle's side, to have a consistent
"quiet=True" behaviour between the various adapters? (i.e. total silence, with
no output whatsoever, and maybe proper logging) -- I know it's a hack, but
better than waiting for the other N servers out there to be fixed.
Please remember to keep the bug CCed :)
Kindly,
David
--
. ''`. Debian developer | http://wiki.debian.org/DavidPaleino
: :' : Linuxer #334216 --|-- http://www.hanskalabs.net/
`. `'` GPG: 1392B174 ----|---- http://deb.li/dapal
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