def feedConfig(self, fn):
fd = open(fn, 'r')
parser = Parser(fd)
self.config = parser.parse()
self.runner = JobRunner(self.config)
# config file info
self.fn = fn
self.ftime = datetime.datetime.fromtimestamp(os.path.getmtime(self.fn))
class CliEngine(cmd.Cmd):
"""
Simple command processor for ODP.
"""
def __init__(self):
cmd.Cmd.__init__(self)
self.debug = False
self.config = None
self.fn = ''
def feedConfig(self, fn):
fd = open(fn, 'r')
parser = Parser(fd)
self.config = parser.parse()
self.runner = JobRunner(self.config)
# config file info
self.fn = fn
self.ftime = datetime.datetime.fromtimestamp(os.path.getmtime(self.fn))
def do_config(self, pstr):
self.feedConfig(pstr)
return False
def do_list(self, pstr):
for g in self.config.groups:
print g
print self.config.groups[g]
for a in self.config.actions:
print a
print self.config.actions[a]
return False
def do_run(self, pstr):
'''
run <group-name> <action1>, <action2>, ...
'''
gname = pstr.split(' ')[0]
remain = pstr[len(gname):]
actnames = [ a.strip() for a in remain.split(',') ]
log = self.runner.run(gname, actnames)
return False
def do_err(self, pstr):
'''
err: print error message of last step.
err g: print error message of last step by windows GUI.
'''
if pstr.strip() == 'g':
os.system('gedit ~/.odp/err/*')
else:
os.system('less ~/.odp/err/*')
def do_out(self, pstr):
'''
out: print message of last step.
out g: print message of last step by windows GUI.
'''
if pstr.strip() == 'g':
os.system('gedit ~/.odp/out/*')
else:
os.system('less ~/.odp/out/*')
def emptyline(self):
return False
def do_exit(self, pstr):
'''
exit
Description:
Exit froms shell
'''
return True
def do_EOF(self, pstr):
return True
def do_debug(self, pstr):
'''
debug : toggle debug mode
'''
self.debug = not self.debug
print 'debug set to ', self.debug
def precmd(self, pstr):
ftime = datetime.datetime.fromtimestamp(os.path.getmtime(self.fn))
if ftime > self.ftime:
print 'detect config file changed, reload!'
self.feedConfig(self.fn)
return pstr
