In 2.2.1 I can no longer override ZServer's notion of SERVER_NAME, SERVER_PORT, etc. from the invoking shell environment. (I am currently running 2.0.0, so this may well be true of other earlier 2.1.x and 2.2.x versions. With a little luck, I may actually be able to upgrade in the next few days...) I run ZServer listening to 127.0.0.2, port 9673. The only thing that talks directly to it is my front-end Apache server via its proxy module, so I want any HTML generated to reflect the visible address and port, not ZServer's hidden address and port. I was previously able to force these variables to be what I wanted by simply setting them before running the server: SERVER_NAME=dolphin.mojam.com ; export SERVER_NAME SERVER_PORT=80 ; export SERVER_PORT HTTP_HOST=$SERVER_NAME:$SERVER_PORT ; export HTTP_HOST SCRIPT_NAME=/ ; export SCRIPT_NAME but 2.2.1 ignores these settings. I made a few simple changes to ZServer/HTTPServer.py and lib/python/ZPublisher/HTTPRequest.py that use environment variables as defaults if they're available. Context diffs are attached to this msg. I'd appreciate feedback from those in the know if these were the correct sort of changes to make or if there is a better (supported) way to achieve my goal. Thx, -- Skip Montanaro (skip@mojam.com) http://www.mojam.com/ http://www.musi-cal.com/ diff -rc Zope-2.2.1-src/ZServer/HTTPServer.py Zope-2.2.1-src-new/ZServer/HTTPServer.py *** Zope-2.2.1-src/ZServer/HTTPServer.py Tue Jun 27 10:55:14 2000 --- Zope-2.2.1-src-new/ZServer/HTTPServer.py Wed Aug 30 13:47:12 2000 *************** *** 223,238 **** server=request.channel.server env = {} env['REQUEST_METHOD']=upper(request.command) ! env['SERVER_PORT']=str(server.port) ! env['SERVER_NAME']=server.server_name env['SERVER_SOFTWARE']=server.SERVER_IDENT env['SERVER_PROTOCOL']=request.version env['channel.creation_time']=request.channel.creation_time if self.uri_base=='/': ! env['SCRIPT_NAME']='' ! env['PATH_INFO']='/' + path else: ! env['SCRIPT_NAME'] = self.uri_base try: path_info=split(path,self.uri_base[1:],1)[1] except: --- 223,242 ---- server=request.channel.server env = {} env['REQUEST_METHOD']=upper(request.command) ! env['SERVER_PORT']=os.environ.get("SERVER_PORT", str(server.port)) ! env['SERVER_NAME']=os.environ.get("SERVER_NAME", server.server_name) env['SERVER_SOFTWARE']=server.SERVER_IDENT env['SERVER_PROTOCOL']=request.version env['channel.creation_time']=request.channel.creation_time if self.uri_base=='/': ! env['SCRIPT_NAME']=os.environ.get("SCRIPT_NAME", '') ! if not env['SCRIPT_NAME']: ! env['PATH_INFO']='/' + path ! else: ! env['PATH_INFO'] = env['SCRIPT_NAME'] + path else: ! env['SCRIPT_NAME'] = os.environ.get("SCRIPT_NAME", ! self.uri_base) try: path_info=split(path,self.uri_base[1:],1)[1] except: diff -rc Zope-2.2.1-src/lib/python/ZPublisher/HTTPRequest.py Zope-2.2.1-src-new/lib/python/ZPublisher/HTTPRequest.py *** Zope-2.2.1-src/lib/python/ZPublisher/HTTPRequest.py Tue Aug 15 15:07:37 2000 --- Zope-2.2.1-src-new/lib/python/ZPublisher/HTTPRequest.py Wed Aug 30 13:43:05 2000 *************** *** 266,272 **** else: b='' while b and b[0]=='/': b=b[1:] ! server_url=get_env('SERVER_URL',None) if server_url is not None: other['SERVER_URL'] = server_url = strip(server_url) else: --- 266,272 ---- else: b='' while b and b[0]=='/': b=b[1:] ! server_url=get_env('SERVER_URL',os.environ.get("SERVER_URL", "")) if server_url is not None: other['SERVER_URL'] = server_url = strip(server_url) else: