def get_ocp_cluster(args):
if not args.cluster_id:
cluster_name = f'{args.cluster_name or consts.CLUSTER_PREFIX}-{args.namespace}'
tf_folder = utils.get_tf_folder(cluster_name, args.namespace)
args.cluster_id = utils.get_tfvars(tf_folder)['cluster_inventory_id']
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args))
return client.cluster_get(cluster_id=args.cluster_id)
def delete_cluster(cluster_name, namespace):
log.info('Deleting cluster: %s in namespace: %s', cluster_name, namespace)
tf_folder = utils.get_tf_folder(cluster_name, namespace)
tfvars = utils.get_tfvars(tf_folder)
if not args.only_nodes:
try_to_delete_cluster(namespace, tfvars)
delete_nodes(cluster_name, namespace, tf_folder, tfvars)
def main():
_verify_kube_download_folder(args.kubeconfig_path)
log.info("Creating assisted service client")
# if not cluster id is given, reads it from latest run
if not args.cluster_id:
cluster_name = f'{args.cluster_name or consts.CLUSTER_PREFIX}-{args.namespace}'
tf_folder = utils.get_tf_folder(cluster_name, args.namespace)
args.cluster_id = utils.get_tfvars(tf_folder)['cluster_inventory_id']
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args, wait=False))
run_install_flow(
client=client,
cluster_id=args.cluster_id,
kubeconfig_path=args.kubeconfig_path,
pull_secret=args.pull_secret,
)
def apply_day2_tf_configuration(cluster_name, num_worker_nodes, api_vip_ip,
api_vip_dnsname, namespace):
tf_folder = utils.get_tf_folder(cluster_name, namespace)
configure_terraform(tf_folder, num_worker_nodes, api_vip_ip,
api_vip_dnsname)
return get_network_nodes_from_terraform(tf_folder)
def nodes_flow(client, cluster_name, cluster, image_path):
nodes_details = _create_node_details(cluster_name)
if cluster:
nodes_details["cluster_inventory_id"] = cluster.id
tf_folder = utils.get_tf_folder(cluster_name, args.namespace)
utils.recreate_folder(tf_folder)
copy_tree(consts.TF_TEMPLATE, tf_folder)
tf = terraform_utils.TerraformUtils(working_dir=tf_folder)
create_nodes_and_wait_till_registered(cluster_name=cluster_name,
inventory_client=client,
cluster=cluster,
image_path=image_path,
storage_path=args.storage_path,
master_count=args.master_count,
nodes_details=nodes_details,
tf=tf)
if client:
cluster_info = client.cluster_get(cluster.id)
macs = utils.get_libvirt_nodes_macs(
nodes_details["libvirt_network_name"])
if not (cluster_info.api_vip and cluster_info.ingress_vip):
utils.wait_till_hosts_with_macs_are_in_status(
client=client,
cluster_id=cluster.id,
macs=macs,
statuses=[
consts.NodesStatus.INSUFFICIENT,
consts.NodesStatus.PENDING_FOR_INPUT,
],
)
if args.vip_dhcp_allocation:
set_cluster_machine_cidr(client, cluster.id,
args.vm_network_cidr)
else:
set_cluster_vips(client, cluster.id)
else:
log.info("VIPs already configured")
set_hosts_roles(client, cluster.id,
nodes_details["libvirt_network_name"])
utils.wait_till_hosts_with_macs_are_in_status(
client=client,
cluster_id=cluster.id,
macs=macs,
statuses=[consts.NodesStatus.KNOWN],
)
if args.install_cluster:
time.sleep(10)
install_cluster.run_install_flow(
client=client,
cluster_id=cluster.id,
kubeconfig_path=consts.DEFAULT_CLUSTER_KUBECONFIG_PATH,
pull_secret=args.pull_secret,
tf=tf)
# Validate DNS domains resolvability
validate_dns(client, cluster.id)
if args.wait_for_cvo:
cluster_info = client.cluster_get(cluster.id)
log.info("Start waiting till CVO status is available")
utils.config_etc_hosts(cluster_info)
utils.wait_for_cvo_available()
