def execute_day2_flow(cluster_id, args, day2_type_flag, has_ipv4):
utils.recreate_folder(consts.IMAGE_FOLDER, force_recreate=False)
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args))
cluster = client.cluster_get(cluster_id=cluster_id)
cluster_name = cluster.name
openshift_version = cluster.openshift_version
api_vip_dnsname = "api." + cluster_name + "." + cluster.base_dns_domain
api_vip_ip = cluster.api_vip
terraform_cluster_dir_prefix = cluster_name
if day2_type_flag == "ocp":
terraform_cluster_dir_prefix = "test-infra-cluster-assisted-installer"
else:
cluster_id = str(uuid.uuid4())
copy_proxy_from_cluster = cluster
cluster = client.create_day2_cluster(
cluster_name + "-day2", cluster_id,
**_day2_cluster_create_params(openshift_version, api_vip_dnsname))
set_cluster_pull_secret(client, cluster_id, args.pull_secret)
set_cluster_proxy(client, cluster_id, copy_proxy_from_cluster, args)
config_etc_hosts(api_vip_ip, api_vip_dnsname)
image_path = os.path.join(consts.IMAGE_FOLDER,
f'{args.namespace}-installer-image.iso')
client.generate_and_download_image(
cluster_id=cluster.id,
image_path=image_path,
ssh_key=args.ssh_key,
)
day2_nodes_flow(client, terraform_cluster_dir_prefix, cluster, has_ipv4,
args.number_of_day2_workers, api_vip_ip, api_vip_dnsname,
args.namespace, args.install_cluster, day2_type_flag)
def execute_day2_flow(cluster_id, args, day2_type_flag, has_ipv6):
utils.recreate_folder(consts.IMAGE_FOLDER, force_recreate=False)
client = ClientFactory.create_client(
url=utils.get_assisted_service_url_by_args(args=args),
offline_token=utils.get_env("OFFLINE_TOKEN"))
cluster = client.cluster_get(cluster_id=cluster_id)
cluster_name = cluster.name
openshift_version = cluster.openshift_version
api_vip_dnsname = "api." + cluster_name + "." + cluster.base_dns_domain
api_vip_ip = cluster.api_vip
terraform_cluster_dir_prefix = cluster_name
if day2_type_flag == "ocp":
terraform_cluster_dir_prefix = f"{consts.CLUSTER_PREFIX}-{consts.DEFAULT_NAMESPACE}"
else:
cluster_id = str(uuid.uuid4())
copy_proxy_from_cluster = cluster
cluster = client.create_day2_cluster(
cluster_name + "-day2", cluster_id,
**_day2_cluster_create_params(openshift_version, api_vip_dnsname))
set_cluster_pull_secret(client, cluster_id, args.pull_secret)
set_cluster_proxy(client, cluster_id, copy_proxy_from_cluster, args)
config_etc_hosts(api_vip_ip, api_vip_dnsname)
image_path = os.path.join(consts.IMAGE_FOLDER,
f'{args.namespace}-installer-image.iso')
tf_folder = os.path.join(
utils.get_tf_folder(terraform_cluster_dir_prefix, args.namespace),
consts.Platforms.BARE_METAL)
set_day2_tf_configuration(tf_folder, args.number_of_day2_workers,
api_vip_ip, api_vip_dnsname)
static_network_config = None
if args.with_static_network_config:
static_network_config = static_network.generate_day2_static_network_data_from_tf(
tf_folder, args.number_of_day2_workers)
client.generate_and_download_image(
cluster_id=cluster.id,
image_path=image_path,
ssh_key=args.ssh_key,
static_network_config=static_network_config)
day2_nodes_flow(
client,
terraform_cluster_dir_prefix,
tf_folder,
cluster,
has_ipv6,
args.number_of_day2_workers,
api_vip_ip,
api_vip_dnsname,
args.install_cluster,
day2_type_flag,
args.with_static_network_config,
cluster_name,
)
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).get('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 try_get_cluster():
if args.cluster_id:
try:
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args))
return client, client.cluster_get(cluster_id=args.cluster_id)
except ApiException as e:
log.warning(f"Can't retrieve cluster_id={args.cluster_id}, {e}")
return None, None
def try_to_delete_cluster(namespace, tfvars):
""" Try to delete cluster if assisted-service is up and such cluster
exists.
"""
cluster_id = tfvars.get('cluster_inventory_id')
if args.kube_api or not cluster_id:
return
args.namespace = namespace
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args, wait=False))
client.delete_cluster(cluster_id=cluster_id)
def execute_day1_flow(cluster_name):
client = None
cluster = {}
if args.managed_dns_domains:
args.base_dns_domain = args.managed_dns_domains.split(":")[0]
if not args.vm_network_cidr:
net_cidr = IPNetwork('192.168.126.0/24')
net_cidr += args.ns_index
args.vm_network_cidr = str(net_cidr)
if not args.vm_network_cidr6:
net_cidr = IPNetwork('1001:db8::/120')
net_cidr += args.ns_index
args.vm_network_cidr6 = str(net_cidr)
if not args.network_bridge:
args.network_bridge = f'tt{args.ns_index}'
image_path = None
if not args.image:
utils.recreate_folder(consts.IMAGE_FOLDER, force_recreate=False)
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args))
if args.cluster_id:
cluster = client.cluster_get(cluster_id=args.cluster_id)
else:
cluster = client.create_cluster(cluster_name,
ssh_public_key=args.ssh_key,
**_cluster_create_params())
image_path = os.path.join(consts.IMAGE_FOLDER,
f'{args.namespace}-installer-image.iso')
client.generate_and_download_image(
cluster_id=cluster.id,
image_path=image_path,
ssh_key=args.ssh_key,
)
# Iso only, cluster will be up and iso downloaded but vm will not be created
if not args.iso_only:
try:
nodes_flow(client, cluster_name, cluster, args.image or image_path)
finally:
if not image_path or args.keep_iso:
return
log.info('deleting iso: %s', image_path)
os.unlink(image_path)
return cluster.id
def try_get_cluster():
if args.cluster_id:
try:
client = ClientFactory.create_client(
url=utils.get_assisted_service_url_by_args(args=args),
offline_token=utils.get_env("OFFLINE_TOKEN"))
return client, client.cluster_get(cluster_id=args.cluster_id)
except ApiException as e:
log.warning(f"Can't retrieve cluster_id={args.cluster_id}, {e}")
return None, None
def execute_day1_flow():
client, cluster = try_get_cluster()
cluster_name = f'{args.cluster_name or consts.CLUSTER_PREFIX}-{args.namespace}'
if cluster:
args.base_dns_domain = cluster.base_dns_domain
cluster_name = cluster.name
elif args.managed_dns_domains:
args.base_dns_domain = args.managed_dns_domains.split(":")[0]
log.info('Cluster name: %s', cluster_name)
machine_net = MachineNetwork(args.ipv4, args.ipv6, args.vm_network_cidr,
args.vm_network_cidr6, args.ns_index)
image_path = args.image or os.path.join(
consts.IMAGE_FOLDER, f'{args.namespace}-installer-image.iso')
set_tf_config(cluster_name)
if not args.image:
utils.recreate_folder(consts.IMAGE_FOLDER, force_recreate=False)
if not client:
client = ClientFactory.create_client(
url=utils.get_assisted_service_url_by_args(args=args),
offline_token=utils.get_env("OFFLINE_TOKEN"))
if args.cluster_id:
cluster = client.cluster_get(cluster_id=args.cluster_id)
else:
cluster = client.create_cluster(cluster_name,
ssh_public_key=args.ssh_key,
**_cluster_create_params(client))
static_network_config = apply_static_network_config(
cluster_name=cluster_name,
kube_client=None,
)
client.generate_and_download_image(
cluster_id=cluster.id,
image_path=image_path,
image_type=args.iso_image_type,
ssh_key=args.ssh_key,
static_network_config=static_network_config,
)
# Iso only, cluster will be up and iso downloaded but vm will not be created
if not args.iso_only:
run_nodes_flow(client, cluster_name, cluster, machine_net, image_path)
return cluster.id if cluster else None
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
tf = None
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).get(
'cluster_inventory_id')
tf = terraform_utils.TerraformUtils(working_dir=tf_folder)
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,
tf=tf)
def execute_day1_flow(cluster_name):
client = None
cluster = {}
if args.managed_dns_domains:
args.base_dns_domain = args.managed_dns_domains.split(":")[0]
if not args.vm_network_cidr:
net_cidr = IPNetwork('192.168.126.0/24')
net_cidr += args.ns_index
args.vm_network_cidr = str(net_cidr)
if not args.vm_network_cidr6:
net_cidr = IPNetwork('1001:db8::/120')
net_cidr += args.ns_index
args.vm_network_cidr6 = str(net_cidr)
if not args.network_bridge:
args.network_bridge = f'tt{args.ns_index}'
set_tf_config(cluster_name)
image_path = None
image_url = None
image_type = args.iso_image_type
kube_client = None
cluster_deployment = None
machine_net = MachineNetwork(args.ipv4, args.ipv6, args.vm_network_cidr,
args.vm_network_cidr6, args.ns_index)
if not args.image:
utils.recreate_folder(consts.IMAGE_FOLDER, force_recreate=False)
client = assisted_service_api.create_client(
url=utils.get_assisted_service_url_by_args(args=args))
if args.cluster_id:
cluster = client.cluster_get(cluster_id=args.cluster_id)
elif args.kube_api:
kube_client = create_kube_api_client(
str(pathlib.Path("~/.kube/config").expanduser()))
cluster_deployment = ClusterDeployment(kube_api_client=kube_client,
name=cluster_name,
namespace=args.namespace)
secret = Secret(
kube_api_client=kube_client,
name=cluster_name,
namespace=args.namespace,
)
with contextlib.suppress(ApiException):
secret.delete()
secret.create(pull_secret=args.pull_secret)
ipv4 = args.ipv4 and args.ipv4.lower() in MachineNetwork.YES_VALUES
ipv6 = args.ipv6 and args.ipv6.lower() in MachineNetwork.YES_VALUES
api_vip, ingress_vip = "", ""
with contextlib.suppress(ApiException):
cluster_deployment.delete()
cluster_deployment.create(
platform=Platform(
api_vip=api_vip,
ingress_vip=ingress_vip,
),
install_strategy=InstallStrategy(
host_prefix=args.host_prefix
if ipv4 else args.host_prefix6,
machine_cidr=machine_net.machine_cidr_addresses[0],
cluster_cidr=args.cluster_network
if ipv4 else args.cluster_network6,
service_cidr=args.service_network
if ipv4 else args.service_network6,
ssh_public_key=args.ssh_key,
control_plane_agents=args.master_count,
worker_agents=args.number_of_workers,
),
secret=secret,
base_domain=args.base_dns_domain,
)
cluster_deployment.wait_for_state("insufficient")
http_proxy, https_proxy, no_proxy = _get_http_proxy_params(
ipv4=ipv4, ipv6=ipv6)
install_env = InstallEnv(kube_api_client=kube_client,
name=f"{cluster_name}-install-env",
namespace=args.namespace)
with contextlib.suppress(ApiException):
install_env.delete()
install_env.create(cluster_deployment=cluster_deployment,
secret=secret,
proxy=Proxy(http_proxy=http_proxy,
https_proxy=https_proxy,
no_proxy=no_proxy))
install_env.status()
image_url = install_env.get_iso_download_url()
cluster = client.cluster_get(
cluster_id=install_env.get_cluster_id())
else:
cluster = client.create_cluster(cluster_name,
ssh_public_key=args.ssh_key,
**_cluster_create_params())
image_path = os.path.join(consts.IMAGE_FOLDER,
f'{args.namespace}-installer-image.iso')
if args.with_static_network_config:
tf_folder = utils.get_tf_folder(cluster_name, args.namespace)
static_network_config = static_network.generate_static_network_data_from_tf(
tf_folder)
else:
static_network_config = None
if image_url is not None:
utils.download_iso(image_url, image_path)
else:
client.generate_and_download_image(
cluster_id=cluster.id,
image_path=image_path,
image_type=image_type,
ssh_key=args.ssh_key,
static_network_config=static_network_config,
)
# Iso only, cluster will be up and iso downloaded but vm will not be created
if not args.iso_only:
try:
nodes_flow(client, cluster_name, cluster, machine_net, kube_client,
cluster_deployment)
finally:
if not image_path or args.keep_iso:
return
log.info('deleting iso: %s', image_path)
os.unlink(image_path)
return cluster.id
