def __init__( self , path ): self.path = mdl.shell( path , delegated = 1 ) self.ds = mdl.data.DataSpace( self.path ) if not __mod__.HOSTNAME in self.ds: with self.ds: item = self.ds[ __mod__.HOSTNAME ] = __mod__.DEFAULTS.copy() item['username'] = mdl.shell( '$HOME' ).BASENAME item['hostname'] = mdl.net.hostname( normalize = False ) self.references = [] self.load()
def __init__( self , link , module , methods = [] ): self.link = mdl.shell( link , delegated = 1 ) 'Si el fichero existe no lanzar uno nuevo???' self.address = __mod__.new_address() self.methods = methods self.module = module #self.lock = threading.RLock() srv = self class Handler(SocketServer.BaseRequestHandler): LOCK = threading.RLock() def handle(self): 'asi parece que actualiza mas rapido' handler = getattr( __mod__ , 'server_handler' ) handler( self , srv ) #print mdl.uber.debug( self ) SocketServer.ThreadingTCPServer.__init__( self, self.address , Handler ) print '[ SERVER INFO ]: New UNSTARTED server instance at %s with module "%s" with link "../%s"' % ( self.address , self.module.__name__ , self.link.tail(4) )
def path_root( self , path ): path = mdl.shell( path , delegated = 1 ) for key,item in self.sorted_items(): for p in item['paths']: if path == p or path.startswith( p ): return p
def launch_remote_worker_subprocess( self , cmd = None ): cmd = cmd or self.cmd assert cmd cmd[0] = mdl.shell( cmd[0] , absolute = True ) sp = subprocess.Popen( cmd ) print '[ LAUNCHER INFO ]: Creando un worker en un subproceso cmd -> %s' % ' '.join( cmd ) return sp
def read_address( link ): link = mdl.shell( link , delegated = 1 ) 'read address' with link.R as f: txt = f.read().strip() address = ast.literal_eval( txt ) return address
def __init__( self , module ): self.mod = module self.sh = mdl.shell( module.__file__ ).PARENT self.pid = os.getpid() self.fsh = self.sh( '_%s' % self.pid ) self.methods = [] if not self.fsh.ISFILE: self.start_server()
def path_key( self , path ): 'Da el key en el que esta definido path' path = mdl.shell( path , delegated = 1 ) for key,item in self.sorted_items(): for p in item['paths']: if path == p or path.startswith( p ): return key
def fileSocket( path , timeout = None ): path = mdl.shell( path , delegated = 1 ) address = __mod__.read_address( path ) 'test connection, like ping' s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.settimeout( timeout ) s.connect( address ) return s
def __init__( self, path , load = True ): self.__file__ = mdl.shell( path , delegated = True ) self.__checksum__ = None if not self.__file__.EXISTS: self.dump() if load: self.load()
def __init__( self, module , link=None, cmd=[] ): 'module' self.module = module 'Se puede utilizar un link temporal @label' self.link = mdl.shell( link or ( self.module.__file__ + '.remote' ) ) 'subprocess' self.cmd = cmd 'self.proxy y self.address son atributos dinamicos asegurando la buena conexion' print '+ Remote Instance:' , link , self.link #mdl.uber.debug()
def path_relink( self , path , owner ): 'RELINK PATH' path = mdl.shell( path , delegated = 1 ) if owner == mdl.net.hostname() and path.DIRNAME.EXISTS: return path 'Tenemos un path que no existe y un sitio donde puede que exista' 'Lista de doble itmes ( search, replace )' matches = [] #print 'Testing' , path for key,item in self.sorted_items(): alive = item['alive'] if alive: paths = item['remote'] if key==owner: 'Tener en cuenta el local' paths = item['local'] + paths for p in paths: #print '->' , key , owner , item['local'] , p+'/' if ( path+'/' ).startswith( p+'/' ): matches.append( (p,alive) ) #print 'DEBUG Matches' , path #print ' ' , matches if len(matches) == 1: 'Esto deberia ser lo normal' srch,rep = matches.pop() 'Ya sabemos que esta vivo el recurso' path_result = path.replace( srch , rep , 1 ) return path_result elif len(matches) > 1: 'Esto es extraordinario y da pie a malinterpretaciones' raise RuntimeError, 'Incoherencia con paths %s' % matches else: 'Cero matches , do NOTHING'
def __new__( cls , path ): import mdl 'restaurar' self = super( uberDocs,cls).__new__(cls) self.path = mdl.shell( path , delegated = True ) self.struct = [] self.level = 0 self.lineno = 0 node = ast.parse( self.path.READ , self.path , 'exec' ) self.visit( node ) return self.struct
def load( self ):
'inicializamos el archivo si localhost esta no definido'
def norm_paths( key , item ):
if isinstance( item[ key ] , (str,unicode) ):
item[ key ] = [ p.strip() for p in item[ key ].split(';') if p.strip() ]
item[ key ] = [ mdl.shell(p) for p in item[key] ]
assert isinstance( item[ key ] , list )
self.ds.load()
self.clear()
self.update( self.ds )
self.references = []
for key,item in self.iteritems():
norm_paths( 'local' ,item )
norm_paths( 'remote' ,item )
if key == __mod__.HOSTNAME:
item['paths'] = item['local'] + item['remote']
else:
item['paths'] = item['remote']
item['alive'] = None
for p in item['paths']:
p = mdl.shell(p)
if p.EXISTS:
item['alive'] = p
os.environ[key] = p
break
if item['alive']:
if key == __mod__.HOSTNAME or item['isref']:
self.references.append( item['alive'] )
mdl.log.info( 'rebuild [hosts] = %s' % self.keys() )
def add_path( self, key , path ): 'Annade el path al key' path = mdl.shell( path , delegated = 1 ) self.load() assert key in self, 'El recurso "%s" no esta registrado en sources.' % key item = self[ key ] path_key = 'local' if key == __mod__.HOSTNAME else 'remote' target = item[ path_key ] if path not in target: target.append( path ) self.dump()
def norm_paths( key , item ):
if isinstance( item[ key ] , (str,unicode) ):
item[ key ] = [ p.strip() for p in item[ key ].split(';') if p.strip() ]
item[ key ] = [ mdl.shell(p) for p in item[key] ]
assert isinstance( item[ key ] , list )
def __init__( self , path ): 'el path indica la direccion del servidor' self.__file = mdl.shell( path , delegated = 1 )
def thread(): fsh = mdl.shell( self.module.__file__ ) fsh.EVAL
def path_tail( self , path ): path = mdl.shell( path , delegated = 1 ) root = self.path_root( path ) return path.relpath( root )
def __call__( self , path ): path = mdl.shell( path , delegated = 1 ) return __mod__.Sources( path )
