def worker_setup_node():
while True:
node = node_q.get()
# copy ivs pkg to node
Helper.copy_pkg_scripts_to_remote(node)
# deploy node
Helper.safe_print("Start to deploy %(hostname)s\n" %
{'hostname': node.hostname})
if node.role == const.ROLE_NEUTRON_SERVER:
Helper.run_command_on_remote(node, (
r'''/bin/bash %(dst_dir)s/%(hostname)s_ospurge.sh >> %(log)s 2>&1'''
% {
'dst_dir': node.dst_dir,
'hostname': node.hostname,
'log': node.log
}))
Helper.run_command_on_remote(
node,
(r'''/bin/bash %(dst_dir)s/%(hostname)s.sh >> %(log)s 2>&1''' % {
'dst_dir': node.dst_dir,
'hostname': node.hostname,
'log': node.log
}))
Helper.safe_print("Finish deploying %(hostname)s\n" %
{'hostname': node.hostname})
node_q.task_done()
def main():
# Check if network is working properly
code = subprocess.call("ping www.bigswitch.com -c1", shell=True)
if code != 0:
Helper.safe_print("Network is not working properly, quit deployment\n")
exit(1)
# Parse configuration
parser = argparse.ArgumentParser()
parser.add_argument("-c", "--config-file", required=True,
help="BCF YAML configuration file")
parser.add_argument('-f', "--fuel-cluster-id", required=False,
help="Fuel cluster ID. Fuel settings may override YAML configuration. Please refer to config.yaml")
parser.add_argument('-t', "--tag", required=False,
help="Deploy to tagged nodes only.")
parser.add_argument('--cleanup', action='store_true', default=False,
help="Clean up existing routers, networks and projects.")
args = parser.parse_args()
with open(args.config_file, 'r') as config_file:
config = yaml.load(config_file)
deploy_bcf(config, args.fuel_cluster_id, args.tag, args.cleanup)
def worker_setup_node():
while True:
node = node_q.get()
# copy ivs pkg to node
Helper.copy_pkg_scripts_to_remote(node)
# deploy node
Helper.safe_print("Start to deploy %(hostname)s\n" %
{'hostname' : node.hostname})
if node.role == const.ROLE_NEUTRON_SERVER:
Helper.run_command_on_remote(node,
(r'''/bin/bash %(dst_dir)s/%(hostname)s_ospurge.sh >> %(log)s 2>&1''' %
{'dst_dir' : node.dst_dir,
'hostname' : node.hostname,
'log' : node.log}))
Helper.run_command_on_remote(node,
(r'''/bin/bash %(dst_dir)s/%(hostname)s.sh >> %(log)s 2>&1''' %
{'dst_dir' : node.dst_dir,
'hostname' : node.hostname,
'log' : node.log}))
Helper.safe_print("Finish deploying %(hostname)s\n" %
{'hostname' : node.hostname})
node_q.task_done()
def worker_setup_dhcp_agent():
while True:
node = dhcp_node_q.get()
Helper.safe_print("Copy dhcp_agent.ini to %(hostname)s\n" %
{'hostname' : node.hostname})
Helper.copy_file_to_remote(node, r'''%(dir)s/dhcp_agent.ini''' % {'dir' : node.setup_node_dir},
'/etc/neutron', 'dhcp_agent.ini')
Helper.safe_print("Copy metadata_agent.ini to %(hostname)s\n" %
{'hostname' : node.hostname})
Helper.copy_file_to_remote(node, r'''%(dir)s/metadata_agent.ini''' % {'dir': node.setup_node_dir},
'/etc/neutron', 'metadata_agent.ini')
Helper.safe_print("Restart neutron-metadata-agent and neutron-dhcp-agent on %(hostname)s\n" %
{'hostname' : node.hostname})
Helper.run_command_on_remote(node, 'service neutron-metadata-agent restart')
Helper.run_command_on_remote(node, 'service neutron-dhcp-agent restart')
Helper.safe_print("Finish deploying dhcp agent and metadata agent on %(hostname)s\n" %
{'hostname' : node.hostname})
dhcp_node_q.task_done()
def deploy_bcf(config, fuel_cluster_id):
# Deploy setup node
Helper.safe_print("Start to prepare setup node\n")
env = Environment(config, fuel_cluster_id)
Helper.common_setup_node_preparation(env)
# Generate detailed node information
Helper.safe_print("Start to setup Big Cloud Fabric\n")
nodes_config = None
if 'nodes' in config:
nodes_yaml_config = config['nodes']
node_dic = Helper.load_nodes(nodes_yaml_config, env)
# Generate scripts for each node
for hostname, node in node_dic.iteritems():
if node.os == const.CENTOS:
Helper.generate_scripts_for_centos(node)
elif node.os == const.UBUNTU:
Helper.generate_scripts_for_ubuntu(node)
with open(const.LOG_FILE, "a") as log_file:
log_file.write(str(node))
if node.skip:
Helper.safe_print("skip node %(hostname)s due to %(error)s\n" % {
'hostname': hostname,
'error': node.error
})
continue
node_q.put(node)
# Use multiple threads to setup nodes
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_node)
t.daemon = True
t.start()
node_q.join()
Helper.safe_print(
"Big Cloud Fabric deployment finished! Check %(log)s on each node for details.\n"
% {'log': const.LOG_FILE})
def deploy_bcf(config, fuel_cluster_id):
# Deploy setup node
Helper.safe_print("Start to prepare setup node\n")
env = Environment(config, fuel_cluster_id)
Helper.common_setup_node_preparation(env)
# Generate detailed node information
Helper.safe_print("Start to setup Big Cloud Fabric\n")
nodes_config = None
if 'nodes' in config:
nodes_yaml_config = config['nodes']
node_dic = Helper.load_nodes(nodes_yaml_config, env)
# Generate scripts for each node
for hostname, node in node_dic.iteritems():
if node.os == const.CENTOS:
Helper.generate_scripts_for_centos(node)
elif node.os == const.UBUNTU:
Helper.generate_scripts_for_ubuntu(node)
with open(const.LOG_FILE, "a") as log_file:
log_file.write(str(node))
if node.skip:
Helper.safe_print("skip node %(hostname)s due to %(error)s\n" %
{'hostname' : hostname,
'error' : node.error})
continue
node_q.put(node)
# Use multiple threads to setup nodes
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_node)
t.daemon = True
t.start()
node_q.join()
Helper.safe_print("Big Cloud Fabric deployment finished! Check %(log)s on each node for details.\n" %
{'log' : const.LOG_FILE})
def deploy_bcf(config, fuel_cluster_id):
# Deploy setup node
Helper.safe_print("Start to prepare setup node\n")
env = Environment(config, fuel_cluster_id)
Helper.common_setup_node_preparation(env)
controller_node = None
# Generate detailed node information
Helper.safe_print("Start to setup Big Cloud Fabric\n")
nodes_config = None
if 'nodes' in config:
nodes_yaml_config = config['nodes']
node_dic = Helper.load_nodes(nodes_yaml_config, env)
# Generate scripts for each node
for hostname, node in node_dic.iteritems():
if node.os == const.CENTOS:
Helper.generate_scripts_for_centos(node)
elif node.os == const.UBUNTU:
Helper.generate_scripts_for_ubuntu(node)
with open(const.LOG_FILE, "a") as log_file:
log_file.write(str(node))
if node.skip:
Helper.safe_print("skip node %(hostname)s due to %(error)s\n" %
{'hostname' : hostname,
'error' : node.error})
continue
node_q.put(node)
if node.role == const.ROLE_NEUTRON_SERVER:
controller_node = node
elif node.deploy_dhcp_agent:
dhcp_node_q.put(node)
# Use multiple threads to setup nodes
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_node)
t.daemon = True
t.start()
node_q.join()
# Use multiple threads to setup up dhcp agent and metadata agent
if controller_node:
Helper.safe_print("Copy dhcp_agent.ini from openstack controller %(controller_node)s\n" %
{'controller_node' : controller_node.hostname})
Helper.copy_file_from_remote(controller_node, '/etc/neutron', 'dhcp_agent.ini',
controller_node.setup_node_dir)
Helper.safe_print("Copy metadata_agent.ini from openstack controller %(controller_node)s\n" %
{'controller_node' : controller_node.hostname})
Helper.copy_file_from_remote(controller_node, '/etc/neutron', 'metadata_agent.ini',
controller_node.setup_node_dir)
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_dhcp_agent)
t.daemon = True
t.start()
dhcp_node_q.join()
Helper.safe_print("Big Cloud Fabric deployment finished! Check %(log)s on each node for details.\n" %
{'log' : const.LOG_FILE})
controller_node.setup_node_dir)
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_dhcp_agent)
t.daemon = True
t.start()
dhcp_node_q.join()
Helper.safe_print("Big Cloud Fabric deployment finished! Check %(log)s on each node for details.\n" %
{'log' : const.LOG_FILE})
if __name__=='__main__':
# Check if network is working properly
code = subprocess.call("ping www.bigswitch.com -c1", shell=True)
if code != 0:
Helper.safe_print("Network is not working properly, quit deployment\n")
exit(1)
# Parse configuration
parser = argparse.ArgumentParser()
parser.add_argument("-c", "--config-file", required=True,
help="BCF YAML configuration file")
parser.add_argument('-f', "--fuel-cluster-id", required=False,
help="Fuel cluster ID. Fuel settings may override YAML configuration. Please refer to example.yaml")
args = parser.parse_args()
with open(args.config_file, 'r') as config_file:
config = yaml.load(config_file)
deploy_bcf(config, args.fuel_cluster_id)
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_setup_node)
t.daemon = True
t.start()
node_q.join()
Helper.safe_print(
"Big Cloud Fabric deployment finished! Check %(log)s on each node for details.\n"
% {'log': const.LOG_FILE})
if __name__ == '__main__':
# Check if network is working properly
code = subprocess.call("ping www.bigswitch.com -c1", shell=True)
if code != 0:
Helper.safe_print("Network is not working properly, quit deployment\n")
exit(1)
# Parse configuration
parser = argparse.ArgumentParser()
parser.add_argument("-c",
"--config-file",
required=True,
help="BCF YAML configuration file")
parser.add_argument(
'-f',
"--fuel-cluster-id",
required=False,
help=
"Fuel cluster ID. Fuel settings may override YAML configuration. Please refer to example.yaml"
)
