def run(self):
sorted_pkgs = dag_run(self.__dag)
software_root = self.__config_version.config['software_root']
release_version = self.__config_version.config['version']
env = Env()
env.clean()
env.set_release(software_root, release_version)
global_env = self.__config_release.get('setting',
{}).get('global_env', {})
new_global_env = {}
for k, v in global_env.items():
new_global_env[k] = v.format(**self.__config_version.config)
env.set_global(new_global_env)
path_def = self.__config_release.get('setting', {}).get('path_def', {})
for pkg in sorted_pkgs:
pkg_info = self.__pkg_mgr.package_info(pkg)
env.set_package(path_def, pkg_info)
env_change = env.env_change()
_logger.info('From software root: {0}'.format(software_root))
_logger.info('Using version: {0}'.format(release_version))
return env_change
class Executor(object):
def __init__(self, config_user, config_version, config_release, step_info):
self.__config_user = config_user
self.__config_version = config_version
self.__config_release = config_release
self.__step_info = step_info
# Create independent env for installation
self.__env = Env()
self.__env.clean()
self.__pkg_mgr = PackageManager(config_version, config_release)
def param(self, vertex):
pkg, action, sub_action = vertex
par = {}
par['package'] = pkg
par['action'] = action
par['sub_action'] = sub_action
step = self.__step_info.package_step(pkg, action, sub_action)
par['action_name'] = step.get('action')
par['action_param'] = step.get('param')
par['log_file'] = os.path.join(
self.__pkg_mgr.package_info(pkg)['dir']['log'],
'{0}_{1}_{2}.log'.format(pkg, action, sub_action))
par['env'] = copy.deepcopy(self.__env.env_final())
par['config_user'] = copy.deepcopy(self.__config_user)
par['def_dir'] = self.__config_version.def_dir
par['pkg_info'] = copy.deepcopy(self.__pkg_mgr.package_info(pkg))
par['pkg_dir_list'] = copy.deepcopy(self.__pkg_mgr.package_dir_list())
return par
# Do NOT access or modify any variables outside this function (global and member variables)
def execute(self, param):
pkg = param['package']
action = param['action']
sub_action = param['sub_action']
if sub_action == 0:
action_full_name = '{0} - {1}'.format(pkg, action)
else:
action_full_name = '{0} - {1} - {2}'.format(
pkg, action, sub_action)
result = {}
result['start'] = datetime.datetime.utcnow()
safe_mkdir(param['pkg_info']['dir']['log'])
try:
result_action = run_handler('', 'install', param['action_name'],
param)
except Exception as e:
_logger.critical('"{0}" install handler error: {1}'.format(
action_full_name, e))
if param['config_user']['verbose']:
_logger.critical('\n{0}'.format(traceback.format_exc()))
raise
result['success'] = False
if isinstance(result_action, bool) and result_action:
result['success'] = True
if isinstance(
result_action, dict
) and 'success' in result_action and result_action['success']:
result['success'] = True
if not result['success']:
if isinstance(result_action, dict) and 'message' in result_action:
_logger.error('"{0}" execution error: {1}'.format(
action_full_name, result_action['message']))
_logger.critical('"{0}" execution error. Find log in "{1}"'.format(
action_full_name, param['log_file']))
raise InstallExecutorError(
'"{0}" execution error'.format(action_full_name))
result['action'] = result_action
result['end'] = datetime.datetime.utcnow()
return result
def report_start(self, vertice):
pass
def report_finish(self, vertice_result):
for vertex, result in vertice_result:
pkg, action, sub_action = vertex
if isinstance(result['action'], dict) and 'env_package' in result[
'action'] and result['action']['env_package']:
path_def = self.__config_release.config['setting'].get(
'path_def', {})
pkg_info = self.__pkg_mgr.package_info(pkg)
self.__env.set_package(path_def, pkg_info)
if isinstance(
result['action'],
dict) and 'save_release_status' in result[
'action'] and result['action']['save_release_status']:
self.__pkg_mgr.save_release_status(pkg, result['end'])
if result['success']:
_logger.info(' > {0} {1} {2} finished'.format(
pkg, action, sub_action))
if self.__step_info.is_last_sub_action(pkg, action,
sub_action):
self.__pkg_mgr.save_action_status(pkg, action,
result['start'],
result['end'])
def report_running(self, vertice):
if not vertice:
return
running_vertice = []
for v in vertice:
if v[2] == 0:
action_full_name = '{0}({1})'
else:
action_full_name = '{0}({1}.{2})'
running_vertice.append(action_full_name.format(*v))
_logger.info('Running: ' + ', '.join(running_vertice))
def deliver(self, vertex, result):
pass
def abort(self, vertice):
pass