def kube_api_test_prepare_late_binding_cluster(
kube_api_context: KubeAPIContext,
cluster_config: ClusterConfig,
num_controlplane_agents: int,
*,
proxy_server=None,
is_ipv4=True,
hold_installation=False,
) -> (ClusterDeployment, AgentClusterInstall, ClusterConfig):
cluster_name = cluster_config.cluster_name.get()
agent_cluster_install = AgentClusterInstall(
kube_api_client=kube_api_context.api_client,
name=f"{cluster_name}-agent-cluster-install",
namespace=global_variables.spoke_namespace,
)
secret = Secret(
kube_api_client=kube_api_context.api_client,
name=f"{cluster_name}-secret",
namespace=global_variables.spoke_namespace,
)
secret.create(pull_secret=cluster_config.pull_secret)
cluster_deployment = ClusterDeployment(
kube_api_client=kube_api_context.api_client,
name=cluster_name,
namespace=global_variables.spoke_namespace,
)
cluster_deployment.create(
agent_cluster_install_ref=agent_cluster_install.ref,
secret=secret,
)
agent_cluster_install.create(
cluster_deployment_ref=cluster_deployment.ref,
image_set_ref=deploy_image_set(cluster_name, kube_api_context),
cluster_cidr=cluster_config.cluster_networks[0].cidr,
host_prefix=cluster_config.cluster_networks[0].host_prefix,
service_network=cluster_config.service_networks[0].cidr,
ssh_pub_key=cluster_config.ssh_public_key,
hyperthreading=cluster_config.hyperthreading,
control_plane_agents=num_controlplane_agents,
hold_installation=hold_installation,
worker_agents=0,
)
agent_cluster_install.wait_to_be_ready(False)
return cluster_deployment, agent_cluster_install, cluster_config
def prepare_late_binding_cluster(
self,
kube_api_context: KubeAPIContext,
cluster_config: ClusterConfig,
num_controlplane_agents: int,
*,
hold_installation: bool = False,
) -> (ClusterDeployment, AgentClusterInstall, ClusterConfig):
cluster_name = cluster_config.cluster_name.get()
api_client = kube_api_context.api_client
spoke_namespace = kube_api_context.spoke_namespace
agent_cluster_install = AgentClusterInstall(
api_client, f"{cluster_name}-agent-cluster-install", spoke_namespace
)
secret = Secret(api_client, f"{cluster_name}-secret", spoke_namespace)
secret.create(pull_secret=cluster_config.pull_secret)
cluster_deployment = ClusterDeployment(api_client, cluster_name, spoke_namespace)
cluster_deployment.create(agent_cluster_install_ref=agent_cluster_install.ref, secret=secret)
agent_cluster_install.create(
cluster_deployment_ref=cluster_deployment.ref,
image_set_ref=self.deploy_image_set(cluster_name, api_client),
cluster_cidr=cluster_config.cluster_networks[0].cidr,
host_prefix=cluster_config.cluster_networks[0].host_prefix,
service_network=cluster_config.service_networks[0].cidr,
ssh_pub_key=cluster_config.ssh_public_key,
hyperthreading=cluster_config.hyperthreading,
control_plane_agents=num_controlplane_agents,
hold_installation=hold_installation,
worker_agents=0,
)
agent_cluster_install.wait_to_be_ready(ready=False)
return cluster_deployment, agent_cluster_install, cluster_config
def kube_api_test(
self,
kube_api_context: KubeAPIContext,
nodes: Nodes,
cluster_config: ClusterConfig,
prepared_controller_configuration: BaseNodeConfig,
infra_env_configuration: BaseInfraEnvConfig,
proxy_server: Optional[Callable] = None,
*,
is_disconnected: bool = False,
):
cluster_name = cluster_config.cluster_name.get()
api_client = kube_api_context.api_client
spoke_namespace = kube_api_context.spoke_namespace
# TODO resolve it from the service if the node controller doesn't have this information
# (please see cluster.get_primary_machine_cidr())
agent_cluster_install = AgentClusterInstall(
api_client, f"{cluster_name}-agent-cluster-install", spoke_namespace
)
secret = Secret(api_client, f"{cluster_name}-secret", spoke_namespace)
secret.create(pull_secret=cluster_config.pull_secret)
cluster_deployment = ClusterDeployment(api_client, cluster_name, spoke_namespace)
cluster_deployment.create(agent_cluster_install_ref=agent_cluster_install.ref, secret=secret)
proxy = self.setup_proxy(nodes, cluster_config, proxy_server)
if is_disconnected:
log.info("getting ignition and install config override for disconnected install")
ca_bundle = self.get_ca_bundle_from_hub(spoke_namespace)
self.patch_install_config_with_ca_bundle(cluster_deployment, ca_bundle)
ignition_config_override = self.get_ignition_config_override(ca_bundle)
else:
ignition_config_override = None
infra_env = InfraEnv(api_client, f"{cluster_name}-infra-env", spoke_namespace)
infraenv = infra_env.create(
cluster_deployment, secret, proxy, ignition_config_override, ssh_pub_key=cluster_config.ssh_public_key
)
cluster_config.iso_download_path = utils.get_iso_download_path(infraenv.get("metadata", {}).get("name"))
nodes.prepare_nodes()
agent_cluster_install.create(
cluster_deployment_ref=cluster_deployment.ref,
image_set_ref=self.deploy_image_set(cluster_name, api_client),
cluster_cidr=cluster_config.cluster_networks[0].cidr,
host_prefix=cluster_config.cluster_networks[0].host_prefix,
service_network=cluster_config.service_networks[0].cidr,
ssh_pub_key=cluster_config.ssh_public_key,
hyperthreading=cluster_config.hyperthreading,
control_plane_agents=nodes.masters_count,
worker_agents=nodes.workers_count,
proxy=proxy.as_dict() if proxy else {},
)
agent_cluster_install.wait_to_be_ready(ready=False)
if infra_env_configuration.is_static_ip:
self.apply_static_network_config(kube_api_context, nodes, cluster_name)
agents = self.start_nodes(nodes, infra_env, cluster_config, infra_env_configuration.is_static_ip)
if len(nodes) == 1:
# for single node set the cidr and take the actual ip from the host
# the vips is the ip of the host
self._set_agent_cluster_install_machine_cidr(agent_cluster_install, nodes)
# wait till the ip is set for the node and read it from its inventory
self.set_single_node_ip(cluster_deployment, nodes)
api_vip = ingress_vip = get_ip_for_single_node(cluster_deployment, nodes.is_ipv4)
else:
# for multi node allocate 2 address at a safe distance from the beginning
# of the available address block to allow enough addresses for workers
access_vips = nodes.controller.get_ingress_and_api_vips()
api_vip = access_vips["api_vip"]
ingress_vip = access_vips["ingress_vip"]
# patch the aci with the vips. The cidr will be derived from the range
agent_cluster_install.set_api_vip(api_vip)
agent_cluster_install.set_ingress_vip(ingress_vip)
nodes.controller.set_dns(api_ip=api_vip, ingress_ip=ingress_vip)
log.info("Waiting for install")
self._wait_for_install(agent_cluster_install, agents)
def kube_api_test(
kube_api_context,
nodes: Nodes,
cluster_config: ClusterConfig,
proxy_server=None,
*,
is_ipv4=True,
is_disconnected=False,
):
cluster_name = cluster_config.cluster_name.get()
# TODO resolve it from the service if the node controller doesn't have this information
# (please see cluster.get_primary_machine_cidr())
machine_cidr = nodes.controller.get_primary_machine_cidr()
agent_cluster_install = AgentClusterInstall(
kube_api_client=kube_api_context.api_client,
name=f"{cluster_name}-agent-cluster-install",
namespace=global_variables.spoke_namespace,
)
secret = Secret(
kube_api_client=kube_api_context.api_client,
name=f"{cluster_name}-secret",
namespace=global_variables.spoke_namespace,
)
secret.create(pull_secret=cluster_config.pull_secret)
cluster_deployment = ClusterDeployment(
kube_api_client=kube_api_context.api_client,
name=cluster_name,
namespace=global_variables.spoke_namespace,
)
cluster_deployment.create(
agent_cluster_install_ref=agent_cluster_install.ref,
secret=secret,
)
agent_cluster_install.create(
cluster_deployment_ref=cluster_deployment.ref,
image_set_ref=deploy_image_set(cluster_name, kube_api_context),
cluster_cidr=cluster_config.cluster_networks[0].cidr,
host_prefix=cluster_config.cluster_networks[0].host_prefix,
service_network=cluster_config.service_networks[0].cidr,
ssh_pub_key=cluster_config.ssh_public_key,
hyperthreading=cluster_config.hyperthreading,
control_plane_agents=nodes.controller.params.master_count,
worker_agents=nodes.controller.params.worker_count,
machine_cidr=machine_cidr,
)
agent_cluster_install.wait_to_be_ready(False)
if is_disconnected:
log.info("getting igntion and install config override for disconected install")
ca_bundle = get_ca_bundle_from_hub()
patch_install_config_with_ca_bundle(cluster_deployment, ca_bundle)
ignition_config_override = get_ignition_config_override(ca_bundle)
else:
ignition_config_override = None
proxy = setup_proxy(cluster_config, machine_cidr, cluster_name, proxy_server)
infra_env = InfraEnv(
kube_api_client=kube_api_context.api_client,
name=f"{cluster_name}-infra-env",
namespace=global_variables.spoke_namespace,
)
infra_env.create(
cluster_deployment=cluster_deployment,
ignition_config_override=ignition_config_override,
secret=secret,
proxy=proxy,
ssh_pub_key=cluster_config.ssh_public_key,
)
infra_env.status()
download_iso_from_infra_env(infra_env, cluster_config.iso_download_path)
log.info("iso downloaded, starting nodes")
nodes.start_all()
log.info("waiting for host agent")
agents = cluster_deployment.wait_for_agents(len(nodes))
for agent in agents:
agent.approve()
set_agent_hostname(nodes[0], agent, is_ipv4) # Currently only supports single node
if len(nodes) == 1:
set_single_node_ip(cluster_deployment, nodes, is_ipv4)
log.info("Waiting for agent status verification")
Agent.wait_for_agents_to_install(agents)
agent_cluster_install.wait_to_be_ready(True)
log.info("waiting for agent-cluster-install to be in installing state")
agent_cluster_install.wait_to_be_installing()
try:
log.info("installation started, waiting for completion")
agent_cluster_install.wait_to_be_installed()
log.info("installation completed successfully")
except Exception:
log.exception("Failure during kube-api installation flow:")
collect_debug_info_from_cluster(cluster_deployment, agent_cluster_install)