def main():
linodeutils.init()
parser = argparse.ArgumentParser(description='Provision Linode Deis Cluster')
parser.add_argument('--api-key', required=True, dest='linode_api_key', help='Linode API Key')
subparsers = parser.add_subparsers()
provision_parser = subparsers.add_parser('provision', help="Provision the Deis cluster")
provision_parser.add_argument('--num', required=False, default=3, type=int, dest='num_nodes', help='Number of nodes to provision')
provision_parser.add_argument('--name-prefix', required=False, default='deis', dest='node_name_prefix', help='Node name prefix')
provision_parser.add_argument('--display-group', required=False, default='deis', dest='node_display_group', help='Node display group')
provision_parser.add_argument('--plan', required=False, default=4, type=int, dest='node_plan', help='Node plan id. Use list-plans to find the id.')
provision_parser.add_argument('--datacenter', required=False, default=2, type=int, dest='node_data_center',
help='Node data center id. Use list-data-centers to find the id.')
provision_parser.add_argument('--cloud-config', required=False, default='linode-user-data.yaml', type=file, dest='cloud_config',
help='CoreOS cloud config user-data file')
provision_parser.add_argument('--coreos-version', required=False, default='835.13.0', dest='coreos_version',
help='CoreOS version number to install')
provision_parser.add_argument('--coreos-channel', required=False, default='stable', dest='coreos_channel',
help='CoreOS channel to install from')
provision_parser.set_defaults(cmd=ProvisionCommand)
list_data_centers_parser = subparsers.add_parser('list-data-centers', help="Lists the available Linode data centers.")
list_data_centers_parser.set_defaults(cmd=ListDataCentersCommand)
list_plans_parser = subparsers.add_parser('list-plans', help="Lists the available Linode plans.")
list_plans_parser.set_defaults(cmd=ListPlansCommand)
args = parser.parse_args()
args.cmd(args).run()
def main():
linodeutils.init()
parser = argparse.ArgumentParser(description='Provision Linode Deis Cluster')
parser.add_argument('--api-key', required=True, dest='linode_api_key', help='Linode API Key')
subparsers = parser.add_subparsers()
provision_parser = subparsers.add_parser('provision', help="Provision the Deis cluster")
provision_parser.add_argument('--num', required=False, default=3, type=int, dest='num_nodes', help='Number of nodes to provision')
provision_parser.add_argument('--name-prefix', required=False, default='deis', dest='node_name_prefix', help='Node name prefix')
provision_parser.add_argument('--display-group', required=False, default='deis', dest='node_display_group', help='Node display group')
provision_parser.add_argument('--plan', required=False, default=4, type=int, dest='node_plan', help='Node plan id. Use list-plans to find the id.')
provision_parser.add_argument('--datacenter', required=False, default=2, type=int, dest='node_data_center',
help='Node data center id. Use list-data-centers to find the id.')
provision_parser.add_argument('--cloud-config', required=False, default='linode-user-data.yaml', type=file, dest='cloud_config',
help='CoreOS cloud config user-data file')
provision_parser.add_argument('--coreos-version', required=False, default='899.15.0', dest='coreos_version',
help='CoreOS version number to install')
provision_parser.add_argument('--coreos-channel', required=False, default='stable', dest='coreos_channel',
help='CoreOS channel to install from')
provision_parser.set_defaults(cmd=ProvisionCommand)
list_data_centers_parser = subparsers.add_parser('list-data-centers', help="Lists the available Linode data centers.")
list_data_centers_parser.set_defaults(cmd=ListDataCentersCommand)
list_plans_parser = subparsers.add_parser('list-plans', help="Lists the available Linode plans.")
list_plans_parser.set_defaults(cmd=ListPlansCommand)
args = parser.parse_args()
args.cmd(args).run()
def main():
linodeutils.init()
parser = argparse.ArgumentParser(description="Create Linode User Data")
parser.add_argument(
"--public-key", action="append", required=True, type=file, dest="public_key_files", help="Authorized SSH Keys"
)
parser.add_argument("--etcd-token", required=False, default=None, dest="etcd_token", help="Etcd Token")
args = parser.parse_args()
etcd_token = args.etcd_token
if etcd_token is None:
etcd_token = generate_etcd_token()
else:
if not validate_etcd_token(args.etcd_token):
raise ValueError("Invalid Etcd Token. You can generate a new token at https://discovery.etcd.io/new.")
public_keys = []
for public_key_file in args.public_key_files:
public_key = public_key_file.read()
if validate_public_key(public_key):
public_keys.append(public_key)
else:
linodeutils.log_warning("Invalid public key: " + public_key_file.name)
if not len(public_keys) > 0:
raise ValueError("Must supply at least one valid public key")
linode_user_data = linodeutils.get_file("linode-user-data.yaml", "w", True)
linode_template = linodeutils.get_file("linode-user-data-template.yaml")
coreos_template = linodeutils.get_file("../coreos/user-data.example")
coreos_template_string = coreos_template.read()
coreos_template_string = coreos_template_string.replace(
"#DISCOVERY_URL", "https://discovery.etcd.io/" + str(etcd_token)
)
configuration_linode_template = yaml.safe_load(linode_template)
configuration_coreos_template = yaml.safe_load(coreos_template_string)
configuration = linodeutils.combine_dicts(configuration_coreos_template, configuration_linode_template)
configuration["ssh_authorized_keys"] = public_keys
dump = yaml.dump(configuration, default_flow_style=False, default_style="|")
with linode_user_data as outfile:
outfile.write("#cloud-config\n\n" + dump)
linodeutils.log_success("Wrote Linode user data to " + linode_user_data.name)
def main():
linodeutils.init()
parser = argparse.ArgumentParser(
description='Apply a "Security Group" to a Deis cluster')
parser.add_argument('--api-key',
dest='linode_api_key',
help='Linode API Key')
parser.add_argument('--private-key',
required=True,
type=file,
dest='private_key',
help='Cluster SSH Private Key')
parser.add_argument(
'--private',
action='store_true',
dest='private',
help='Only allow access to the cluster from the private network')
parser.add_argument(
'--adding-new-nodes',
action='store_true',
dest='adding_new_nodes',
help='When adding new nodes to existing cluster, allows access to etcd'
)
parser.add_argument('--discovery-url',
dest='discovery_url',
help='Etcd discovery url')
parser.add_argument('--display-group',
required=False,
dest='node_display_group',
help='Display group (used for Linode IP discovery).')
parser.add_argument(
'--hosts',
nargs='+',
dest='hosts',
help='The public IP addresses of the hosts to apply rules to (for ssh)'
)
parser.add_argument(
'--nodes',
nargs='+',
dest='nodes',
help='The private IP addresses of the hosts (for iptable setup)')
parser.set_defaults(cmd=FirewallCommand)
args = parser.parse_args()
cmd = args.cmd(args)
args.cmd(args).run()
def main():
linodeutils.init()
parser = argparse.ArgumentParser(description='Apply a "Security Group" to a Deis cluster')
parser.add_argument('--api-key', dest='linode_api_key', help='Linode API Key')
parser.add_argument('--private-key', required=True, type=file, dest='private_key', help='Cluster SSH Private Key')
parser.add_argument('--private', action='store_true', dest='private', help='Only allow access to the cluster from the private network')
parser.add_argument('--adding-new-nodes', action='store_true', dest='adding_new_nodes', help='When adding new nodes to existing cluster, allows access to etcd')
parser.add_argument('--discovery-url', dest='discovery_url', help='Etcd discovery url')
parser.add_argument('--display-group', required=False, dest='node_display_group', help='Display group (used for Linode IP discovery).')
parser.add_argument('--hosts', nargs='+', dest='hosts', help='The public IP addresses of the hosts to apply rules to (for ssh)')
parser.add_argument('--nodes', nargs='+', dest='nodes', help='The private IP addresses of the hosts (for iptable setup)')
parser.set_defaults(cmd=FirewallCommand)
args = parser.parse_args()
cmd = args.cmd(args)
args.cmd(args).run()
def main():
linodeutils.init()
parser = argparse.ArgumentParser(description="Provision Linode Deis Cluster")
parser.add_argument("--api-key", required=True, dest="linode_api_key", help="Linode API Key")
subparsers = parser.add_subparsers()
provision_parser = subparsers.add_parser("provision", help="Provision the Deis cluster")
provision_parser.add_argument(
"--num", required=False, default=3, type=int, dest="num_nodes", help="Number of nodes to provision"
)
provision_parser.add_argument(
"--name-prefix", required=False, default="deis", dest="node_name_prefix", help="Node name prefix"
)
provision_parser.add_argument(
"--display-group", required=False, default="deis", dest="node_display_group", help="Node display group"
)
provision_parser.add_argument(
"--plan",
required=False,
default=4,
type=int,
dest="node_plan",
help="Node plan id. Use list-plans to find the id.",
)
provision_parser.add_argument(
"--datacenter",
required=False,
default=2,
type=int,
dest="node_data_center",
help="Node data center id. Use list-data-centers to find the id.",
)
provision_parser.add_argument(
"--cloud-config",
required=False,
default="linode-user-data.yaml",
type=file,
dest="cloud_config",
help="CoreOS cloud config user-data file",
)
provision_parser.add_argument(
"--coreos-version",
required=False,
default="835.13.0",
dest="coreos_version",
help="CoreOS version number to install",
)
provision_parser.add_argument(
"--coreos-channel",
required=False,
default="stable",
dest="coreos_channel",
help="CoreOS channel to install from",
)
provision_parser.set_defaults(cmd=ProvisionCommand)
list_data_centers_parser = subparsers.add_parser(
"list-data-centers", help="Lists the available Linode data centers."
)
list_data_centers_parser.set_defaults(cmd=ListDataCentersCommand)
list_plans_parser = subparsers.add_parser("list-plans", help="Lists the available Linode plans.")
list_plans_parser.set_defaults(cmd=ListPlansCommand)
args = parser.parse_args()
args.cmd(args).run()
def main():
linodeutils.init()
parser = argparse.ArgumentParser(description='Create Linode User Data')
parser.add_argument('--public-key',
action='append',
required=True,
type=file,
dest='public_key_files',
help='Authorized SSH Keys')
parser.add_argument('--etcd-token',
required=False,
default=None,
dest='etcd_token',
help='Etcd Token')
args = parser.parse_args()
etcd_token = args.etcd_token
if etcd_token is None:
etcd_token = generate_etcd_token()
else:
if not validate_etcd_token(args.etcd_token):
raise ValueError(
'Invalid Etcd Token. You can generate a new token at https://discovery.etcd.io/new.'
)
public_keys = []
for public_key_file in args.public_key_files:
public_key = public_key_file.read()
if validate_public_key(public_key):
public_keys.append(public_key)
else:
linodeutils.log_warning('Invalid public key: ' +
public_key_file.name)
if not len(public_keys) > 0:
raise ValueError('Must supply at least one valid public key')
linode_user_data = linodeutils.get_file("linode-user-data.yaml", "w", True)
linode_template = linodeutils.get_file("linode-user-data-template.yaml")
coreos_template = linodeutils.get_file("../coreos/user-data.example")
coreos_template_string = coreos_template.read()
coreos_template_string = coreos_template_string.replace(
'#DISCOVERY_URL', 'https://discovery.etcd.io/' + str(etcd_token))
configuration_linode_template = yaml.safe_load(linode_template)
configuration_coreos_template = yaml.safe_load(coreos_template_string)
configuration = linodeutils.combine_dicts(configuration_coreos_template,
configuration_linode_template)
configuration['ssh_authorized_keys'] = public_keys
dump = yaml.dump(configuration,
default_flow_style=False,
default_style='|')
with linode_user_data as outfile:
outfile.write("#cloud-config\n\n" + dump)
linodeutils.log_success('Wrote Linode user data to ' +
linode_user_data.name)
