def on_Deploy(self, message, define_operation=True, raise_exc=False):
msg_body = dicts.encode(message.body, encoding='ascii')
try:
if define_operation:
op = operation(name='Deploy')
op.phases = self._get_phase_definition(message)
op.define()
else:
op = bus.initialization_op
with op.phase(self._phase_deploy):
assert 'deploy_task_id' in msg_body, 'deploy task is undefined'
assert 'source' in msg_body, 'source is undefined'
assert 'type' in msg_body['source'], 'source type is undefined'
assert 'remote_path' in msg_body and msg_body['remote_path'], 'remote path is undefined'
assert 'body' in msg_body['pre_deploy_routines'] if 'pre_deploy_routines' in msg_body else True
assert 'body' in msg_body['post_deploy_routines'] if 'post_deploy_routines' in msg_body else True
self._log_hdlr.deploy_task_id = msg_body['deploy_task_id']
self._logger.addHandler(self._log_hdlr)
src_type = msg_body['source'].pop('type')
src = Source.from_type(src_type, **msg_body['source'])
if msg_body.get('pre_deploy_routines') and msg_body['pre_deploy_routines'].get('body'):
with op.step(self._step_execute_pre_deploy_script):
self._exec_script(name='PreDeploy', **msg_body['pre_deploy_routines'])
with op.step(self._step_update_from_scm):
src.update(msg_body['remote_path'])
if msg_body.get('post_deploy_routines') and msg_body['post_deploy_routines'].get('body'):
with op.step(self._step_execute_post_deploy_script):
self._exec_script(name='PostDeploy', **msg_body['post_deploy_routines'])
self.send_message(
Messages.DEPLOY_RESULT,
dict(
status='ok',
deploy_task_id=msg_body['deploy_task_id']
)
)
if define_operation:
op.ok()
except (Exception, BaseException), e:
self._logger.exception(e)
self.send_message(
Messages.DEPLOY_RESULT,
dict(
status='error',
last_error=str(e),
deploy_task_id=msg_body['deploy_task_id']
)
)
if raise_exc:
raise
def on_Deploy(self, message, define_operation=True):
msg_body = dicts.encode(message.body, encoding='ascii')
try:
if define_operation:
op = operation(name='Deploy')
op.phases = self._get_phase_definition(message)
op.define()
else:
op = bus.initialization_op
with op.phase(self._phase_deploy):
assert 'deploy_task_id' in msg_body, 'deploy task is undefined'
assert 'source' in msg_body, 'source is undefined'
assert 'type' in msg_body['source'], 'source type is undefined'
assert 'remote_path' in msg_body and msg_body[
'remote_path'], 'remote path is undefined'
assert 'body' in msg_body[
'pre_deploy_routines'] if 'pre_deploy_routines' in msg_body else True
assert 'body' in msg_body[
'post_deploy_routines'] if 'post_deploy_routines' in msg_body else True
self._log_hdlr.deploy_task_id = msg_body['deploy_task_id']
self._logger.addHandler(self._log_hdlr)
src_type = msg_body['source'].pop('type')
src = Source.from_type(src_type, **msg_body['source'])
if msg_body.get('pre_deploy_routines') and msg_body[
'pre_deploy_routines'].get('body'):
with op.step(self._step_execute_pre_deploy_script):
self._exec_script(name='PreDeploy',
**msg_body['pre_deploy_routines'])
with op.step(self._step_update_from_scm):
src.update(msg_body['remote_path'])
if msg_body.get('post_deploy_routines') and msg_body[
'post_deploy_routines'].get('body'):
with op.step(self._step_execute_post_deploy_script):
self._exec_script(name='PostDeploy',
**msg_body['post_deploy_routines'])
self.send_message(
Messages.DEPLOY_RESULT,
dict(status='ok',
deploy_task_id=msg_body['deploy_task_id']))
if define_operation:
op.ok()
except (Exception, BaseException), e:
self._logger.exception(e)
self.send_message(
Messages.DEPLOY_RESULT,
dict(status='error',
last_error=str(e),
deploy_task_id=msg_body['deploy_task_id']))
def on_Deploy(self, message, define_operation=True, raise_exc=False):
msg_body = dicts.encode(message.body, encoding='ascii')
def handler(op):
try:
assert 'deploy_task_id' in msg_body, 'deploy task is undefined'
assert 'source' in msg_body, 'source is undefined'
assert 'type' in msg_body['source'], 'source type is undefined'
assert 'remote_path' in msg_body and msg_body[
'remote_path'], 'remote path is undefined'
assert 'body' in msg_body[
'pre_deploy_routines'] if 'pre_deploy_routines' in msg_body else True
assert 'body' in msg_body[
'post_deploy_routines'] if 'post_deploy_routines' in msg_body else True
self._log_hdlr.deploy_task_id = msg_body['deploy_task_id']
self._logger.addHandler(self._log_hdlr)
src_type = msg_body['source'].pop('type')
src = deploy.Source.from_type(src_type, **msg_body['source'])
if msg_body.get('pre_deploy_routines') and msg_body[
'pre_deploy_routines'].get('body'):
op.logger.info('Execute pre deploy script')
self._exec_script(name='PreDeploy',
**msg_body['pre_deploy_routines'])
op.logger.info('Update from SCM')
src.update(msg_body['remote_path'])
if msg_body.get('post_deploy_routines') and msg_body[
'post_deploy_routines'].get('body'):
op.logger.info('Execute post deploy script')
self._exec_script(name='PostDeploy',
**msg_body['post_deploy_routines'])
self.send_message(
Messages.DEPLOY_RESULT,
dict(status='ok',
deploy_task_id=msg_body['deploy_task_id']))
except (Exception, BaseException), e:
if not raise_exc:
self._logger.exception(e)
self.send_message(
Messages.DEPLOY_RESULT,
dict(status='error',
last_error=str(e),
deploy_task_id=msg_body['deploy_task_id']))
if raise_exc:
raise
finally:
def on_Deploy(self, message, define_operation=True, raise_exc=False):
msg_body = dicts.encode(message.body, encoding='ascii')
def handler(op):
try:
assert 'deploy_task_id' in msg_body, 'deploy task is undefined'
assert 'source' in msg_body, 'source is undefined'
assert 'type' in msg_body['source'], 'source type is undefined'
assert 'remote_path' in msg_body and msg_body['remote_path'], 'remote path is undefined'
assert 'body' in msg_body['pre_deploy_routines'] if 'pre_deploy_routines' in msg_body else True
assert 'body' in msg_body['post_deploy_routines'] if 'post_deploy_routines' in msg_body else True
self._log_hdlr.deploy_task_id = msg_body['deploy_task_id']
self._logger.addHandler(self._log_hdlr)
src_type = msg_body['source'].pop('type')
src = Source.from_type(src_type, **msg_body['source'])
if msg_body.get('pre_deploy_routines') and msg_body['pre_deploy_routines'].get('body'):
op.logger.info('Execute pre deploy script')
self._exec_script(name='PreDeploy', **msg_body['pre_deploy_routines'])
op.logger.info('Update from SCM')
src.update(msg_body['remote_path'])
if msg_body.get('post_deploy_routines') and msg_body['post_deploy_routines'].get('body'):
op.logger.info('Execute post deploy script')
self._exec_script(name='PostDeploy', **msg_body['post_deploy_routines'])
self.send_message(
Messages.DEPLOY_RESULT,
dict(
status='ok',
deploy_task_id=msg_body['deploy_task_id']
)
)
except (Exception, BaseException), e:
if not raise_exc:
self._logger.exception(e)
self.send_message(
Messages.DEPLOY_RESULT,
dict(
status='error',
last_error=str(e),
deploy_task_id=msg_body['deploy_task_id']
)
)
if raise_exc:
raise
finally:
def add_snapshot(self, instance, machineimage=None): if machineimage: machineimage = os.path.join(self.username, machineimage) try: f = self._request(os.path.join(self.api_url, 'snapshot/'), data=json.dumps(dict(instance=instance, machineimage=machineimage)), query_method='POST') except: err_msg='Not enough privelegies to add snapshot' exc_info = sys.exc_info() raise NimbulaError, err_msg if 'Unauthorized' in exc_info[1] else exc_info[1], exc_info[2] return Snapshot(self, **dicts.encode(json.load(f), 'ascii'))
def get_snapshot(self, name=None, snap=None): assert name or snap name = name or snap.name uri = self._get_object_URI(name, 'snapshot') try: f = self._request(uri, query_method='GET') except: err_msg='Not enough privelegies to get snapshot' exc_info = sys.exc_info() raise NimbulaError, err_msg if 'Unauthorized' in exc_info[1] else exc_info[1], exc_info[2] data = dicts.encode(json.load(f), 'ascii') if snap: return snap.set_data(**data) return Snapshot(self, **data)
def get_snapshot(self, name=None, snap=None):
assert name or snap
name = name or snap.name
uri = self._get_object_URI(name, 'snapshot')
try:
f = self._request(uri, query_method='GET')
except:
err_msg = 'Not enough privelegies to get snapshot'
exc_info = sys.exc_info()
raise NimbulaError, err_msg if 'Unauthorized' in exc_info[
1] else exc_info[1], exc_info[2]
data = dicts.encode(json.load(f), 'ascii')
if snap:
return snap.set_data(**data)
return Snapshot(self, **data)
def add_snapshot(self, instance, machineimage=None):
if machineimage:
machineimage = os.path.join(self.username, machineimage)
try:
f = self._request(os.path.join(self.api_url, 'snapshot/'),
data=json.dumps(
dict(instance=instance,
machineimage=machineimage)),
query_method='POST')
except:
err_msg = 'Not enough privelegies to add snapshot'
exc_info = sys.exc_info()
raise NimbulaError, err_msg if 'Unauthorized' in exc_info[
1] else exc_info[1], exc_info[2]
return Snapshot(self, **dicts.encode(json.load(f), 'ascii'))