if key in constants.INSTANCE_REQUIRED_PROPERTIES + ('machine_id', ):
node_properties['parameters'][key] = params[key]
ctx.logger.info('Added %s=%s to node parameters', key, params[key])
# Generate a somewhat random machine name. NOTE that we need the name at
# this early point in order to be passed into cloud-init, if used, so that
# we may use it later on to match log entries.
name = generate_name(
get_stack_name(),
'master' if ctx.node.properties['master'] else 'worker'
)
node_properties['parameters']['name'] = name
ctx.instance.runtime_properties['machine_name'] = name
# Get the cloud based on the node's properties.
cloud = conn.get_cloud(get_cloud_id(node_properties))
# Generate cloud-init, if supported.
# TODO This is NOT going to work when use_external_resource is True. We
# are using cloud-init to configure the newly provisioned nodes in case
# the VMs are unreachable over SSH. If the VMs already exist, cloud-init
# is not an option. Perhaps, we should allow to toggle cloud-init on/off
# in some way after deciding if the VMs are accessible over the public
# internet.
if cloud.provider in constants.CLOUD_INIT_PROVIDERS:
if is_resource_external(node_properties):
raise NonRecoverableError('use_external_resource may not be set')
prepare_cloud_init()
cloud_init = ctx.instance.runtime_properties.get('cloud_init', '')
node_properties['parameters']['cloud_init'] = cloud_init
params += "-r 'node'"
# Run the script.
script = conn.client.run_script(
script_id=ctx.instance.runtime_properties['script_id'], su=True,
machine_id=machine.id,
cloud_id=machine.cloud.id,
script_params=params,
)
ctx.instance.runtime_properties['job_id'] = script['job_id']
if __name__ == '__main__':
"""Setup kubernetes on the machines defined by the blueprint."""
conn = MistConnectionClient()
cloud = conn.get_cloud(ctx.instance.runtime_properties['cloud_id'])
if cloud.provider in constants.CLOUD_INIT_PROVIDERS:
wait_for_event(
job_id=ctx.instance.runtime_properties['job_id'],
job_kwargs={
'action': 'cloud_init_finished',
'machine_name': ctx.instance.runtime_properties['machine_name']
}
)
elif not ctx.node.properties['configured']:
if not ctx.node.properties['master']:
configure_kubernetes_worker()
else:
configure_kubernetes_master()
try:
wait_for_event(
# Run the script.
script = conn.client.run_script(
script_id=ctx.instance.runtime_properties['script_id'],
su=True,
machine_id=machine.id,
cloud_id=machine.cloud.id,
script_params=params,
)
ctx.instance.runtime_properties['job_id'] = script['job_id']
if __name__ == '__main__':
"""Setup kubernetes on the machines defined by the blueprint."""
conn = MistConnectionClient()
cloud = conn.get_cloud(ctx.instance.runtime_properties['cloud_id'])
if cloud.provider in constants.CLOUD_INIT_PROVIDERS:
wait_for_event(job_id=ctx.instance.runtime_properties['job_id'],
job_kwargs={
'action':
'cloud_init_finished',
'machine_name':
ctx.instance.runtime_properties['machine_name']
})
elif not ctx.node.properties['configured']:
if not ctx.node.properties['master']:
configure_kubernetes_worker()
else:
configure_kubernetes_master()
try:
wait_for_event(job_id=ctx.instance.runtime_properties['job_id'],