def run(self):
args = base_parser.parse_args()
if args.target is None:
## TODO: add the target descriptions to the help output
base_parser.print_help()
print self.gen_help()
return
targets = {}
for target in self.targets:
if targets.has_key(target.name):
raise Exception('invalid PBJ configuration; multiple rules for %s'
% target.name)
targets[target.name] = target
if args.list:
if args.target:
items = args.target.split()[1:] ## the target is "pbj target_name"
if items and items[0] in targets:
target = targets[items[0]]
print ' '.join(target.get_completion(items[1:]))
return
# print args.target
print ' '.join(targets.keys())
return
elif args.zsh:
print ZSH_OUT
return
if args.target in targets:
target = targets[args.target]
target.build(self, args.rest)
else:
LOG.error('Unknown target %s' % args.target)
def _resolve(self, dep):
applicable = self.get_targets_for(dep)
if not applicable and dep.startswith('@'):
raise PBJFailed('dependency not found "%s"' % dep)
changed = False
for target in applicable:
if target.check_depends(self):
LOG.info('building dependent target "%s" (%s)'
% (target.name, dep))
target.run()
changed = True
else:
LOG.info('nothing to do for "%s" (%s)' % (target.name, dep))
return changed
def log(self, *items):
if self.logger:
self.logger.info(*items)
else:
LOG.warning('Tried to log, but no logger registered', *items)
