def _wait_execution(mutable, channel):
try:
stdout_data = channel.recv(1048576)
except Exception:
LOG.debug('No data from SSH stdout.')
else:
LOG.debug('Got %d from SSH stdout.', len(stdout_data))
stdout_io.write(stdout_data)
try:
stderr_data = channel.recv_stderr(1048576)
except Exception:
LOG.debug('No data from SSH stderr.')
else:
LOG.debug('Got %d from SSH stderr.', len(stderr_data))
stderr_io.write(stderr_data)
if channel.exit_status_ready():
raise loopingcall.LoopingCallDone()
try:
ssh = utils.ssh_connect(ssh_params)
except exception.SSHConnectFailed:
mutable['error'] = True
raise loopingcall.LoopingCallDone()
else:
ssh.close()
def _wait_execution(mutable, channel):
try:
stdout_data = channel.recv(1048576)
except Exception:
LOG.debug('No data from SSH stdout.')
else:
LOG.debug('Got %d from SSH stdout.', len(stdout_data))
stdout_io.write(stdout_data)
try:
stderr_data = channel.recv_stderr(1048576)
except Exception:
LOG.debug('No data from SSH stderr.')
else:
LOG.debug('Got %d from SSH stderr.', len(stderr_data))
stderr_io.write(stderr_data)
if channel.exit_status_ready():
raise loopingcall.LoopingCallDone()
try:
ssh = utils.ssh_connect(ssh_params)
except exception.SSHConnectFailed:
mutable['error'] = True
raise loopingcall.LoopingCallDone()
else:
ssh.close()
def _get_connection(node):
"""Returns an SSH client connected to a node.
:param node: the Node.
:returns: paramiko.SSHClient, an active ssh connection.
"""
return utils.ssh_connect(_parse_driver_info(node))
def _get_connection(node):
"""Returns an SSH client connected to a node.
:param node: the Node.
:returns: paramiko.SSHClient, an active ssh connection.
"""
return utils.ssh_connect(_parse_driver_info(node))
def pass_deploy_info(self, task, **kwargs):
"""Continues the deployment of baremetal node."""
node = task.node
task.process_event('resume')
err_msg = _('Failed to continue deployment with Fuel Agent.')
agent_status = kwargs.get('status')
if agent_status != 'ready':
LOG.error(_LE('Deploy failed for node %(node)s. Fuel Agent is not '
'in ready state, error: %(error)s'), {'node': node.uuid,
'error': kwargs.get('error_message')})
deploy_utils.set_failed_state(task, err_msg)
return
params = _parse_driver_info(node)
params['host'] = kwargs.get('address')
cmd = ('%s --data_driver ironic --config-file '
'/etc/fuel-agent/fuel-agent.conf' % params.pop('script'))
if CONF.debug:
cmd += ' --debug'
instance_info = node.instance_info
try:
deploy_data = _get_deploy_data(task.context,
instance_info['image_source'])
image_data = {"/": {"uri": instance_info['image_url'],
"format": "raw",
"container": "raw"}}
deploy_data['ks_meta']['image_data'] = image_data
ssh = utils.ssh_connect(params)
sftp = ssh.open_sftp()
_sftp_upload(sftp, json.dumps(deploy_data), '/tmp/provision.json')
# swift configdrive store should be disabled
configdrive = instance_info.get('configdrive')
if configdrive is not None:
_sftp_upload(sftp, configdrive, '/tmp/config-drive.img')
_ssh_execute(ssh, cmd, params)
LOG.info(_LI('Fuel Agent pass on node %s'), node.uuid)
manager_utils.node_set_boot_device(task, boot_devices.DISK,
persistent=True)
manager_utils.node_power_action(task, states.REBOOT)
except Exception as e:
msg = (_('Deploy failed for node %(node)s. Error: %(error)s') %
{'node': node.uuid, 'error': e})
LOG.error(msg)
deploy_utils.set_failed_state(task, msg)
else:
task.process_event('done')
LOG.info(_LI('Deployment to node %s done'), task.node.uuid)
def get_ssh_connection(task, **kwargs):
ssh = utils.ssh_connect(kwargs)
# Note(oberezovskyi): this is required to prevent printing private_key to
# the conductor log
if kwargs.get('key_contents'):
kwargs['key_contents'] = '*****'
LOG.debug("SSH with params:")
LOG.debug(kwargs)
return ssh
def _get_connection(node):
return utils.ssh_connect(_parse_driver_info(node))
def heartbeat(self, task, callback_url):
"""Continues the deployment of baremetal node."""
node = task.node
# NOTE(pas-ha) this driver does not support cleaning,
# so the only valid state to continue on heartbeat is DEPLOYWAIT
if node.provision_state != states.DEPLOYWAIT:
LOG.warning(
_LW('Call back from %(node)s in invalid provision '
'state %(state)s'), {
'node': node.uuid,
'state': node.provision_state
})
return
task.upgrade_lock(purpose='deploy')
task.process_event('resume')
params = _parse_driver_info(node)
params['host'] = urlparse.urlparse(callback_url).netloc.split(':')[0]
cmd = ('%s --data_driver ironic --config-file '
'/etc/fuel-agent/fuel-agent.conf' % params.pop('script'))
if CONF.debug:
cmd += ' --debug'
instance_info = node.instance_info
try:
deploy_data = _get_deploy_data(task.context,
instance_info['image_source'])
image_data = {
"/": {
"uri": instance_info['image_url'],
"format": "raw",
"container": "raw"
}
}
deploy_data['ks_meta']['image_data'] = image_data
ssh = utils.ssh_connect(params)
sftp = ssh.open_sftp()
_sftp_upload(sftp, json.dumps(deploy_data), '/tmp/provision.json')
# swift configdrive store should be disabled
configdrive = instance_info.get('configdrive')
if configdrive is not None:
_sftp_upload(sftp, configdrive, '/tmp/config-drive.img')
_ssh_execute(ssh, cmd, params)
LOG.info(_LI('Fuel Agent pass on node %s'), node.uuid)
manager_utils.node_set_boot_device(task,
boot_devices.DISK,
persistent=True)
manager_utils.node_power_action(task, states.POWER_OFF)
task.driver.network.remove_provisioning_network(task)
task.driver.network.configure_tenant_networks(task)
manager_utils.node_power_action(task, states.POWER_ON)
except Exception as e:
msg = (_('Deploy failed for node %(node)s. Error: %(error)s') % {
'node': node.uuid,
'error': e
})
LOG.error(msg)
deploy_utils.set_failed_state(task, msg, collect_logs=False)
else:
task.process_event('done')
LOG.info(_LI('Deployment to node %s done'), task.node.uuid)
def _get_connection(node):
return utils.ssh_connect(_parse_driver_info(node))
def pass_deploy_info(self, task, **kwargs):
"""Continues the deployment of baremetal node."""
node = task.node
task.process_event('resume')
err_msg = _('Failed to continue deployment with Fuel Agent.')
agent_status = kwargs.get('status')
if agent_status != 'ready':
LOG.error(
_LE('Deploy failed for node %(node)s. Fuel Agent is not '
'in ready state, error: %(error)s'), {
'node': node.uuid,
'error': kwargs.get('error_message')
})
deploy_utils.set_failed_state(task, err_msg)
return
params = _parse_driver_info(node)
params['host'] = kwargs.get('address')
cmd = ('%s --data_driver ironic --config-file '
'/etc/fuel-agent/fuel-agent.conf' % params.pop('script'))
if CONF.debug:
cmd += ' --debug'
instance_info = node.instance_info
try:
deploy_data = _get_deploy_data(task.context,
instance_info['image_source'])
image_data = {
"/": {
"uri": instance_info['image_url'],
"format": "raw",
"container": "raw"
}
}
deploy_data['ks_meta']['image_data'] = image_data
ssh = utils.ssh_connect(params)
sftp = ssh.open_sftp()
_sftp_upload(sftp, json.dumps(deploy_data), '/tmp/provision.json')
# swift configdrive store should be disabled
configdrive = instance_info.get('configdrive')
if configdrive is not None:
_sftp_upload(sftp, configdrive, '/tmp/config-drive.img')
_ssh_execute(ssh, cmd, params)
LOG.info(_LI('Fuel Agent pass on node %s'), node.uuid)
manager_utils.node_set_boot_device(task,
boot_devices.DISK,
persistent=True)
manager_utils.node_power_action(task, states.REBOOT)
except Exception as e:
msg = (_('Deploy failed for node %(node)s. Error: %(error)s') % {
'node': node.uuid,
'error': e
})
LOG.error(msg)
deploy_utils.set_failed_state(task, msg)
else:
task.process_event('done')
LOG.info(_LI('Deployment to node %s done'), task.node.uuid)