def reregister( self, srce, targ ):
srce = RegPath(srce).get()
targ = RegPath(targ).get()
for key in self.items:
if key == targ:
# There is already a suite of the same name as targ.
raise SuiteTakenError, targ
elif key.startswith(targ + RegPath.delimiter):
# There is already a group of the same name as targ.
raise IsAGroupError, targ
elif targ.startswith(key + RegPath.delimiter ):
# targ starts with, to some level, an existing suite name
raise NotAGroupError, key
found = False
for key in self.items.keys():
if key.startswith(srce):
dir, title = self.items[key]
newkey = re.sub( '^'+srce, targ, key )
#if self.verbose:
print 'REREGISTER', key, 'to', newkey
del self.items[key]
self.items[newkey] = dir, title
found = True
if not found:
raise SuiteOrGroupNotFoundError, srce
def register( self, suite, dir ):
suite = RegPath(suite).get()
for key in self.items:
if key == suite:
# there is already a suite of the same name
raise SuiteTakenError, suite
elif key.startswith(suite + RegPath.delimiter ):
# there is already a group of the same name
raise IsAGroupError, suite
elif suite.startswith(key + RegPath.delimiter ):
# suite starts with, to some level, an existing suite name
raise NotAGroupError, key
if dir.startswith( '->' ):
# (alias: dir points to target suite reg)
# parse the suite for the title
try:
title = self.get_suite_title( dir[2:] )
# parse the suite for the title
except Exception, x:
print >> sys.stderr, 'WARNING: an error occurred parsing the suite definition:\n ', x
print >> sys.stderr, "Registering the suite with temporary title 'SUITE PARSE ERROR'."
print >> sys.stderr, "You can update the title later with 'cylc db refresh'.\n"
title = "SUITE PARSE ERROR"
# use the lowest level alias
target = self.unalias( dir[2:] )
dir = '->' + target
def register( self, name, dir ):
name = RegPath(name).get()
for suite in self.list_all_suites():
if name == suite:
raise RegistrationError, "ERROR: " + name + " is already registered."
elif suite.startswith( name + RegPath.delimiter ):
raise RegistrationError, "ERROR: " + name + " is a registered group."
elif name.startswith( suite + RegPath.delimiter ):
# suite starts with, to some level, an existing suite name
raise RegistrationError, "ERROR: " + suite + " is a registered suite."
dir = dir.rstrip( '/' ) # strip trailing '/'
dir = re.sub( '^\./', '', dir ) # strip leading './'
if not dir.startswith( '/' ):
# On AIX on GPFS os.path.abspath(dir) returns the path with
# full 'fileset' prefix. Manual use of $PWD to absolutize a
# relative path gives a cleaner result.
dir = os.path.join( os.environ['PWD'], dir )
title = self.get_suite_title(name, path=dir)
title = title.split('\n')[0] # use the first of multiple lines
print 'REGISTER', name + ':', dir
with open( os.path.join( self.dbpath, name ), 'w' ) as file:
file.write( 'path=' + dir + '\n' )
file.write( 'title=' + title + '\n' )
# create a new passphrase for the suite if necessary
passphrase(name,user,get_hostname()).generate(dir)
def register( self, name, dir ):
name = RegPath(name).get()
for suite in self.list_all_suites():
if name == suite:
raise RegistrationError, "ERROR: " + name + " is already registered."
elif suite.startswith( name + RegPath.delimiter ):
raise RegistrationError, "ERROR: " + name + " is a registered group."
elif name.startswith( suite + RegPath.delimiter ):
# suite starts with, to some level, an existing suite name
raise RegistrationError, "ERROR: " + suite + " is a registered suite."
dir = dir.rstrip( '/' ) # strip trailing '/'
dir = re.sub( '^\./', '', dir ) # strip leading './'
if not dir.startswith( '/' ):
# On AIX on GPFS os.path.abspath(dir) returns the path with
# full 'fileset' prefix. Manual use of $PWD to absolutize a
# relative path gives a cleaner result.
dir = os.path.join( os.environ['PWD'], dir )
try:
title = self.get_suite_title( name, path=dir )
except Exception, x:
print >> sys.stderr, 'WARNING: an error occurred parsing the suite definition:\n ', x
print >> sys.stderr, "Registering the suite with temporary title 'SUITE PARSE ERROR'."
print >> sys.stderr, "You can update the title later with 'cylc db refresh'.\n"
title = "SUITE PARSE ERROR"
def get_suite_data( self, suite ):
suite = RegPath(suite).get()
fpath = os.path.join( self.dbpath, suite )
if not os.path.isfile( fpath ):
raise RegistrationError, "ERROR: Suite not found " + suite
data = {}
with open( fpath, 'r' ) as file:
lines = file.readlines()
count = 0
for line in lines:
count += 1
line = line.rstrip()
try:
key,val = line.split('=')
except ValueError:
print >> sys.stderr, 'ERROR: failed to parse line ' + str(count) + ' from ' + fpath + ':'
print >> sys.stderr, ' ', line
continue
data[key] = val
if 'title' not in data or 'path' not in data:
raise RegistrationError, 'ERROR, ' + suite + ' suite registration corrupted?: ' + fpath
return data
def reregister( self, srce, targ ):
targ = RegPath(targ).get()
found = False
for suite in self.list_all_suites():
if suite == srce:
# single suite
newsuite = targ
data = self.get_suite_data( suite )
dir, title = data['path'], data['title']
self.register( targ, data['path'] )
self.unregister( suite )
found = True
elif suite.startswith( srce + RegPath.delimiter ):
# group of suites
data = self.get_suite_data( suite )
dir, title = data['path'], data['title']
newsuite = re.sub( '^' + srce, targ, suite )
self.register( newsuite, data['path'] )
self.unregister( suite )
found = True
if not found:
raise RegistrationError, "ERROR, suite or group not found: " + srce
