def test_existing_cluster():
c = DeployConfig("muchos", '../conf/muchos.props.example', '../conf/hosts/example/example_cluster',
'../conf/checksums', '../conf/templates', 'mycluster')
c.cluster_type = 'existing'
assert c.get_cluster_type() == 'existing'
assert c.node_type_map() == {}
assert c.mount_root() == '/var/data'
assert c.fstype() is None
assert c.force_format() == 'no'
assert c.worker_data_dirs() == ['/var/data1', '/var/data2', '/var/data3']
assert c.default_data_dirs() == ['/var/data1', '/var/data2', '/var/data3']
assert c.metrics_drive_ids() == ['var-data1', 'var-data2', 'var-data3']
assert c.shutdown_delay_minutes() == '0'
def test_ec2_cluster():
c = DeployConfig("muchos", '../conf/muchos.props.example', '../conf/hosts/example/example_cluster',
'../conf/checksums', '../conf/templates', 'mycluster')
assert c.checksum_ver('accumulo', '1.9.0') == 'f68a6145029a9ea843b0305c90a7f5f0334d8a8ceeea94734267ec36421fe7fe'
assert c.checksum('accumulo') == 'df172111698c7a73aa031de09bd5589263a6b824482fbb9b4f0440a16602ed47'
assert c.get('ec2', 'default_instance_type') == 'm5d.large'
assert c.get('ec2', 'worker_instance_type') == 'm5d.large'
assert c.get('ec2', 'aws_ami') == 'ami-9887c6e7'
assert c.user_home() == '/home/centos'
assert c.max_ephemeral() == 1
assert c.mount_root() == '/media/ephemeral'
assert c.fstype() == 'ext3'
assert c.force_format() == 'no'
assert c.worker_data_dirs() == ['/media/ephemeral0']
assert c.default_data_dirs() == ['/media/ephemeral0']
assert c.metrics_drive_ids() == ['media-ephemeral0']
assert c.shutdown_delay_minutes() == '0'
assert c.mounts(2) == ['/media/ephemeral0', '/media/ephemeral1']
assert c.node_type_map() == {'default': {'mounts': ['/media/ephemeral0', ], 'devices': ['/dev/nvme1n1', ]},
'worker': {'mounts': ['/media/ephemeral0', ], 'devices': ['/dev/nvme1n1', ]}}
assert c.node_type('worker1') == 'worker'
assert c.node_type('leader1') == 'default'
assert not c.has_option('ec2', 'vpc_id')
assert not c.has_option('ec2', 'subnet_id')
assert c.get('ec2', 'key_name') == 'my_aws_key'
assert c.instance_tags() == {}
assert len(c.nodes()) == 6
assert c.get_node('leader1') == ['namenode', 'resourcemanager', 'accumulomaster', 'zookeeper']
assert c.get_node('leader2') == ['metrics']
assert c.get_node('worker1') == ['worker', 'swarmmanager']
assert c.get_node('worker2') == ['worker']
assert c.get_node('worker3') == ['worker']
assert c.has_service('accumulomaster')
assert not c.has_service('fluo')
assert c.get_service_hostnames('worker') == ['worker1', 'worker2', 'worker3', 'worker4']
assert c.get_service_hostnames('zookeeper') == ['leader1']
assert c.get_hosts() == {'leader2': ('10.0.0.1', None), 'leader1': ('10.0.0.0', '23.0.0.0'),
'worker1': ('10.0.0.2', None), 'worker3': ('10.0.0.4', None),
'worker2': ('10.0.0.3', None), 'worker4': ('10.0.0.5', None)}
assert c.get_public_ip('leader1') == '23.0.0.0'
assert c.get_private_ip('leader1') == '10.0.0.0'
assert c.cluster_name == 'mycluster'
assert c.get_cluster_type() == 'ec2'
assert c.version("accumulo").startswith('2.')
assert c.version("fluo").startswith('1.')
assert c.version("hadoop").startswith('3.')
assert c.version("zookeeper").startswith('3.')
assert c.get_service_private_ips("worker") == ['10.0.0.2', '10.0.0.3', '10.0.0.4', '10.0.0.5']
assert c.get('general', 'proxy_hostname') == "leader1"
assert c.proxy_public_ip() == "23.0.0.0"
assert c.proxy_private_ip() == "10.0.0.0"
assert c.get('general', 'cluster_user') == "centos"
assert c.get('general', 'cluster_group') == "centos"
assert c.get_non_proxy() == [('10.0.0.1', 'leader2'), ('10.0.0.2', 'worker1'), ('10.0.0.3', 'worker2'),
('10.0.0.4', 'worker3'), ('10.0.0.5', 'worker4')]
assert c.get_host_services() == [('leader1', 'namenode resourcemanager accumulomaster zookeeper'),
('leader2', 'metrics'),
('worker1', 'worker swarmmanager'),
('worker2', 'worker'),
('worker3', 'worker'),
('worker4', 'worker')]