def take_action(self, parsed_args):
print 'Show remote app info....'
(username, session_id) = utils.load_session()
if not(username and session_id):
return (),()
(project_name, project_id, key_id) = utils.load_current_project()
if not key_id:
return (),()
app_id = parsed_args.app_id
print 'Pulling %s from remote ....\n' % app_id
(err, result) = rpc.app_info(username, session_id, key_id, None, [app_id])
if err:
utils.hanlde_error(err,result)
else:
if len(result) == 0:
print('The app does not exist\n')
return (),()
self.log.debug('> pull app %s succeed\n' % app_id )
app_json = result[0]
del app_json['layout']
del app_json['property']
#generate yaml
app = {
'name' : app_json['name'],
'region': app_json['region'],
'hosts' : {},
'hosts_table' : {},
}
for (uid,comp) in app_json['component'].items():
if unicode(comp['type']) == constant.RESTYPE['INSTANCE']:
app['hosts_table'][uid] = comp['name']
log_str = '> found instance {0}'.format(comp['name'])
if comp['state']:
log_str+=': has %s state(s)' % len(comp['state'])
hostname = comp['name']
container = {}
for (idx,state) in enumerate(comp['state']):
state_type = state['module']
if state_type == 'linux.docker.deploy':
container_name = state['parameter']['container']
if not container.has_key(state_type):
container[state_type] = {}
container[state_type][container_name] = state['parameter']
app['hosts'][hostname] = container
else:
log_str+=': has no state'
self.log.debug(log_str)
app_yaml = utils.dict2yaml(app)
app_file = os.path.join(os.getcwd(), '%s.yaml' % app_id)
with open(app_file,'w+') as f:
f.writelines( app_yaml )
self.log.debug( '\n> docker state info' )
self.log.debug( '==============================================================' )
self.log.debug( app_yaml )
self.log.debug( '==============================================================' )
self.app.stdout.write( '> %s is saved to %s\n' % (app_id, app_file) )
print 'Done!'
try:
self.log.debug( "> load data from %s" % app_file )
stream = open(app_file, 'r')
app = yaml.load(stream)
except Exception:
raise RuntimeError('Load yaml error!')
config = utils.gen_config(app.get("name","default-app"))
is_succeed = False
try:
app['src_app_id'] = app_id
app["name"] = config["appname"]
self.clone_app(config, app)
#insert app to local db
db.create_app(config["appname"], config["appname"], app_id, app['region'], base64.b64encode(utils.dict2str(app)) )
is_succeed = True
except Result,e:
print '!!!Expected error occur %s' % str(e.format())
except Exception,e:
print '!!!Unexpected error occur %s' % str(e)
def take_action(self, parsed_args):
app_id = parsed_args.app_id
if parsed_args.info_app_local:
print 'Show local app info ....'
(app_info, app_data, container_info) = db.get_app_info( app_id )
#1. format and output app info
if not app_info or len(app_info) == 0:
print "Can not found local app info '%s' " % app_id
return ((),())
title = ['Name','Source Id','Region','State','Create At','Change At']
header = ['Field','Value']
app_info = [ title, list(app_info) ] #insert title
app_info = map(list, zip(*app_info)) #matrix transpose
print '\nApp info:'
print utils.print_prettytable(header, app_info)
#2. format and output app data
if not app_data or len(app_data) == 0:
print "Can not found local app data '%s' " % app_id
return ((),())
print '\nApp data:'
print json.dumps(utils.str2dict(base64.b64decode(app_data[0])), indent=4)
#3. output container info
if not container_info or len(container_info) ==0:
print 'No container'
return ((),())
print '\nContainer:'
return (( 'Id', 'Name', 'App Id' ), container_info)
else:
print 'Show remote app info....'
(username, session_id) = utils.load_session()
if not(username and session_id):
return (),()
(project_name, project_id, key_id) = utils.load_current_project()
if not key_id:
return (),()
# get app info
(err, result) = rpc.app_info(username, session_id, key_id, None, [app_id])
if err:
print('Get app info failed')
utils.hanlde_error(err,result)
else:
self.log.debug('> get {0} app(s) info'.format(len(result)))
if len(result) == 0:
return (),()
app_json = result[0]
del app_json['layout']
del app_json['property']
instance_with_state = 0
instance_without_state = 0
for (uid,comp) in app_json['component'].items():
if unicode(comp['type']) == constant.RESTYPE['INSTANCE']:
log_str = '> found instance {0}'.format(comp['name'])
if comp['state']:
log_str+=': has %s state(s)' % len(comp['state'])
instance_with_state+=1
else:
log_str+=': has no state'
instance_without_state+=1
self.log.debug(log_str)
print "App Info in %s(%s):" % (project_name,project_id)
columns = ( 'Id',
'Name',
'Region',
'Version',
'Module Tag',
'Component',
'Instance Total',
'Instance With State',
'Instance Without State',
)
data = (
result[0]['id'],
result[0]['name'],
result[0]['region'],
result[0]['version'],
result[0]['agent']['module']['tag'],
len(result[0]['component']),
instance_with_state+instance_without_state,
instance_with_state,
instance_without_state,
)
return (columns, data)