class TaskMng(object):
def __init__(self, filenames = ()):
self._cp = ConfigParser()
self._cp.read(filenames)
self._mng = AppsMng()
def resolve(self, taskname):
def listify_values(section, d):
list_keys = []
if section == 'global':
list_keys += ['notifiers']
elif section.startswith('task.'):
list_keys += ['zizi.include', 'zizi.subtasks']
for k in list_keys:
if k in d:
d[k] = re.split(r',\s+', d[k])
if not self._cp.has_section(taskname):
raise Exception('task not found', taskname)
d = { k : v for (k, v) in self._cp[taskname].items() }
listify_values(taskname, d)
# Resolve subtasks
if 'zizi.subtasks' in d:
r = []
for x in [self.resolve(x) for x in d['zizi.subtasks']]:
r += x
return r
# Resolve includes
if 'zizi.include' in d:
tmp = {}
for subtask in [self.resolve(x) for x in d['zizi.include']]:
tmp.update(subtask)
d.update(tmp)
del(d['zizi.include'])
# Check for app key
if not 'zizi.app' in d:
raise Exception('Task %s must specify zizi.app (%s)' % (taskname, repr(d)))
return [{ k.replace('-','_') : v for (k, v) in d.items() if k == 'zizi.app' or not k.startswith('zizi.') }]
def execute(self, taskname):
tasks = self.resolve(taskname)
for task in tasks:
app = task['zizi.app']
del (task['zizi.app'])
cls = self._mng.get_addon(app)
try:
cls().run(**task)
except Exception as e:
print("Task %s(%s) failed: %s" % (app, task, repr(e)))
def __init__(self, filenames = ()):
self._cp = ConfigParser()
self._cp.read(filenames)
self._mng = AppsMng()
