def deploy_script(driverCls, provider, identity, instance_id,
script, **celery_task_args):
try:
logger.debug("deploy_script task started at %s." % datetime.now())
#Check if instance still exists
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
if not instance:
logger.debug("Instance has been teminated: %s." % instance_id)
return
instance._node.extra['password'] = None
kwargs = _generate_ssh_kwargs()
kwargs.update({'deploy': script})
driver.deploy_to(instance, **kwargs)
logger.debug("deploy_script task finished at %s." % datetime.now())
except DeploymentError as exc:
logger.exception(exc)
if isinstance(exc.value, NonZeroDeploymentException):
#The deployment was successful, but the return code on one or more
# steps is bad. Log the exception and do NOT try again!
raise exc.value
#TODO: Check if all exceptions thrown at this time
#fall in this category, and possibly don't retry if
#you hit the Exception block below this.
deploy_script.retry(exc=exc)
except Exception as exc:
logger.exception(exc)
deploy_script.retry(exc=exc)
def _deploy_init_to(driverCls, provider, identity, instance_id,
username=None, password=None, redeploy=False,
**celery_task_args):
try:
logger.debug("_deploy_init_to task started at %s." % datetime.now())
#Check if instance still exists
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
if not instance:
logger.debug("Instance has been teminated: %s." % instance_id)
return
#NOTE: This is unrelated to the password argument
logger.info(instance.extra)
instance._node.extra['password'] = None
msd = init(instance, identity.user.username, password, redeploy)
kwargs = _generate_ssh_kwargs()
kwargs.update({'deploy': msd})
driver.deploy_to(instance, **kwargs)
_update_status_log(instance, "Deploy Finished")
logger.debug("_deploy_init_to task finished at %s." % datetime.now())
except DeploymentError as exc:
logger.exception(exc)
if isinstance(exc.value, NonZeroDeploymentException):
#The deployment was successful, but the return code on one or more
# steps is bad. Log the exception and do NOT try again!
raise exc.value
#TODO: Check if all exceptions thrown at this time
#fall in this category, and possibly don't retry if
#you hit the Exception block below this.
_deploy_init_to.retry(exc=exc)
except Exception as exc:
logger.exception(exc)
_deploy_init_to.retry(exc=exc)
def deploy_script(driverCls, provider, identity, instance_id,
script, **celery_task_args):
try:
logger.debug("deploy_script task started at %s." % datetime.now())
#Check if instance still exists
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
if not instance:
logger.debug("Instance has been teminated: %s." % instance_id)
return
instance._node.extra['password'] = None
kwargs = _generate_ssh_kwargs()
kwargs.update({'deploy': script})
driver.deploy_to(instance, **kwargs)
logger.debug("deploy_script task finished at %s." % datetime.now())
except DeploymentError as exc:
logger.exception(exc)
if isinstance(exc.value, NonZeroDeploymentException):
#The deployment was successful, but the return code on one or more
# steps is bad. Log the exception and do NOT try again!
raise exc.value
#TODO: Check if all exceptions thrown at this time
#fall in this category, and possibly don't retry if
#you hit the Exception block below this.
deploy_script.retry(exc=exc)
except Exception as exc:
logger.exception(exc)
deploy_script.retry(exc=exc)
def _deploy_init_to(driverCls,
provider,
identity,
instance_id,
username=None,
password=None,
token=None,
redeploy=False,
**celery_task_args):
#Note: Splitting preperation (Of the MultiScriptDeployment) and execution
# This makes it easier to output scripts for debugging of users.
try:
logger.debug("_deploy_init_to task started at %s." % datetime.now())
#Check if instance still exists
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
if not instance:
logger.debug("Instance has been teminated: %s." % instance_id)
return
#NOTE: This is required to use ssh to connect.
#TODO: Is this still necessary? What about times when we want to use
# the adminPass? --Steve
logger.info(instance.extra)
instance._node.extra['password'] = None
msd = init(instance, identity.user.username, password, token, redeploy)
except Exception as exc:
logger.exception(exc)
_deploy_init_to.retry(exc=exc)
try:
kwargs = _generate_ssh_kwargs()
kwargs.update({'deploy': msd})
driver.deploy_to(instance, **kwargs)
_update_status_log(instance, "Deploy Finished")
logger.debug("_deploy_init_to task finished at %s." % datetime.now())
except DeploymentError as exc:
logger.exception(exc)
full_deploy_output = _parse_steps_output(msd)
if isinstance(exc.value, NonZeroDeploymentException):
#The deployment was successful, but the return code on one or more
# steps is bad. Log the exception and do NOT try again!
raise NonZeroDeploymentException,\
"One or more Script(s) reported a NonZeroDeployment:%s"\
% full_deploy_output,\
sys.exc_info()[2]
#TODO: Check if all exceptions thrown at this time
#fall in this category, and possibly don't retry if
#you hit the Exception block below this.
_deploy_init_to.retry(exc=exc)
except SystemExit as bad_ssh:
logger.exception("ERROR: Someone has raised a SystemExit!")
_deploy_init_to.retry(exc=bad_ssh)
except Exception as exc:
logger.exception(exc)
_deploy_init_to.retry(exc=exc)
def _deploy_init_to(driverCls, provider, identity, instance_id,
username=None, password=None, redeploy=False,
**celery_task_args):
try:
logger.debug("_deploy_init_to task started at %s." % datetime.now())
#Check if instance still exists
driver = get_driver(driverCls, provider, identity)
instance = driver.get_instance(instance_id)
if not instance:
logger.debug("Instance has been teminated: %s." % instance_id)
return
#NOTE: This is unrelated to the password argument
logger.info(instance.extra)
instance._node.extra['password'] = None
if not username:
username = identity.user.username
msd = init(instance, username, password, redeploy)
kwargs = _generate_ssh_kwargs()
kwargs.update({'deploy': msd})
driver.deploy_to(instance, **kwargs)
_update_status_log(instance, "Deploy Finished")
logger.debug("_deploy_init_to task finished at %s." % datetime.now())
except DeploymentError as exc:
logger.exception(exc)
if isinstance(exc.value, NonZeroDeploymentException):
#The deployment was successful, but the return code on one or more
# steps is bad. Log the exception and do NOT try again!
raise exc.value
#TODO: Check if all exceptions thrown at this time
#fall in this category, and possibly don't retry if
#you hit the Exception block below this.
_deploy_init_to.retry(exc=exc)
except Exception as exc:
logger.exception(exc)
_deploy_init_to.retry(exc=exc)
