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author	ttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2004-07-20 18:22:03 +0000
committer	ttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2004-07-20 18:22:03 +0000
commit	ba779c751faf35e098939fb4701e94e22d79470e (patch)
tree	9b5ed624733486797e808144bf3c82c530ea67c2 /lib/cgi
parent	09cc6c6947289d4bcdaba7d82c6151956f245747 (diff)
download	ruby-ba779c751faf35e098939fb4701e94e22d79470e.tar.gz ruby-ba779c751faf35e098939fb4701e94e22d79470e.tar.xz ruby-ba779c751faf35e098939fb4701e94e22d79470e.zip

bugfix for Importable.callback().

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Diffstat (limited to 'lib/cgi')

0 files changed, 0 insertions, 0 deletions

#!/usr/bin/python ## ## func command line interface & client lib ## ## Copyright 2007, Red Hat, Inc ## Michael DeHaan <mdehaan@redhat.com> ## +AUTHORS ## ## This software may be freely redistributed under the terms of the GNU ## general public license. ## ## You should have received a copy of the GNU General Public License ## along with this program; if not, write to the Free Software ## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ## import optparse import sys import glob import pprint from func.commonconfig import CMConfig from func.config import read_config, CONFIG_FILE import sslclient import command # =================================== # defaults # TO DO: some of this may want to come from config later DEFAULT_PORT = 51234 FUNC_USAGE = "Usage: %s [ --help ] [ --verbose ] target.example.org module method arg1 [...]" # =================================== class CommandAutomagic(object): """ This allows a client object to act as if it were one machine, when in reality it represents many. """ def __init__(self, clientref, base): self.base = base self.clientref = clientref def __getattr__(self,name): base2 = self.base[:] base2.append(name) return CommandAutomagic(self.clientref, base2) def __call__(self, *args): if not self.base: raise AttributeError("something wrong here") if len(self.base) < 2: raise AttributeError("no method called: %s" % ".".join(self.base)) module = self.base[0] method = ".".join(self.base[1:]) return self.clientref.run(module,method,args) # =================================== # this is a module level def so we can use it and isServer() from # other modules with a Client class def expand_servers(spec, port=51234, noglobs=None, verbose=None, just_fqdns=False): config = read_config(CONFIG_FILE, CMConfig) """ Given a regex/blob of servers, expand to a list of server ids. """ if noglobs: if not just_fqdns: return [ "https://%s:%s" % (spec, port) ] else: return spec all_hosts = [] all_certs = [] seperate_gloobs = spec.split(";") for each_gloob in seperate_gloobs: actual_gloob = "%s/%s.cert" % (config.certroot, each_gloob) certs = glob.glob(actual_gloob) for cert in certs: all_certs.append(cert) host = cert.replace(config.certroot,"")[1:-5] all_hosts.append(host) all_urls = [] for x in all_hosts: if not just_fqdns: all_urls.append("https://%s:%s" % (x, port)) else: all_urls.append(x) if verbose and len(all_urls) == 0: sys.stderr.write("no hosts matched\n") return all_urls # does the hostnamegoo actually expand to anything? def isServer(server_string): servers = expand_servers(server_string) if len(servers) > 0: return True return False class Client(object): def __init__(self, server_spec, port=DEFAULT_PORT, interactive=False, verbose=False, noglobs=False, config=None): """ Constructor. @server_spec -- something like "*.example.org" or "foosball" @port -- is the port where all funcd processes should be contacted @verbose -- whether to print unneccessary things @noglobs -- specifies server_spec is not a glob, and run should return single values @config -- optional config object """ self.config = config if config is None: self.config = read_config(CONFIG_FILE, CMConfig) self.server_spec = server_spec self.port = port self.verbose = verbose self.interactive = interactive self.noglobs = noglobs self.servers = expand_servers(self.server_spec,port=self.port, noglobs=self.noglobs,verbose=self.verbose) # default cert/ca/key is the same as the certmaster ca - need to # be able to change that on the cli self.key = '%s/funcmaster.key' % self.config.cadir self.cert = '%s/funcmaster.crt' % self.config.cadir # yes, they're the same, that's the point self.ca = '%s/funcmaster.crt' % self.config.cadir def __getattr__(self, name): """ This getattr allows manipulation of the object as if it were a XMLRPC handle to a single machine, when in reality it is a handle to an unspecified number of machines. So, it enables stuff like this: Client("*.example.org").yum.install("foo") # WARNING: any missing values in Client's source will yield # strange errors with this engaged. Be aware of that. """ return CommandAutomagic(self, [name])


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