Chain: ipi-openstack-pre-techpreview

The IPI setup step contains all steps that provision an OpenShift cluster in a Tech Preview configuration on OpenStack.

Steps

Name Description
ipi-conf-openstack-techpreview The ipi-conf-openstack-techpreview chain contains all the refs and chains necessary to configure the system before deploying an IPI installation of OpenShift onto OpenStack. This configuration will create a cluster with a TechPreviewNoUpgrade FeatureGate installed.
ipi-install The IPI install step chain contains all the individual steps necessary to install an OpenShift cluster.

Dependencies

Image Exposed As Required By Steps
release:latest OPENSHIFT_INSTALL_RELEASE_IMAGE_OVERRIDE ipi-install-install
RELEASE_IMAGE_LATEST ipi-install-install

Environment

In addition to the default environment, the following variables are consumed through this chain

Variable Name Variable Content Consumed By Steps
ADDITIONAL_WORKERS_NETWORKS Space-separated list of Neutron network names that will be connected to the worker nodes. openstack-conf-generateconfig
APPLICATION_CREDENTIALS If this variable is not empty, the provided clouds.yaml will contain ephemeral application credentials. openstack-conf-clouds
APPLICATION_CREDENTIALS_EXPIRATION When to set the expiration of the application credentials. Use a format that `date -d` would understand. This variable has no effect if APPLICATION_CREDENTIALS is empty. (default: 5 hours) openstack-conf-clouds
BASE_DOMAIN openstack-conf-generateconfig openstack-conf-creatednsrecords ipi-conf-openstack-precheck
CLUSTER_TYPE_OVERRIDE This will override CLUSTER_TYPE in the `commands` file if set. openstack-conf-clouds openstack-conf-resourcenames
CONFIG_TYPE The type of config for the environment to deploy. * 'minimal' - Configure the install-config with the minimal options to make it work on our tests, which requires the usage of floating IPs. This config type doesn't require a proxy server to be deployed. * 'byon' - Configure the install-config to use a pre-created network (BYON) so it wouln't require the usage of floating IPs. This config type will require a proxy server to be deployed. * 'proxy' - Configure the install-config to use a pre-created restricted network (BYON) and a Cluster Proxy. openstack-conf-createfips openstack-conf-generateconfig openstack-conf-generateconfig openstack-conf-creatednsrecords
FIPS_ENABLED (default: false) openstack-conf-generateconfig
IGNITIONVERSION ignition version to use for mco. (default: 3.1.0) ipi-conf-etcd-on-ramfs
NETWORK_TYPE used to select the networkType to be used. For example, OpenShiftSDN, OVNKubernetes, or Kuryr (default: OpenShiftSDN) openstack-conf-generateconfig
OPENSHIFT_INSTALL_EXPERIMENTAL_DUAL_STACK Using experimental Azure dual-stack support (default: false) ipi-install-install
OPENSHIFT_INSTALL_PRESERVE_BOOTSTRAP Keep bootstrap resources after install. Warning: this should only be used for debugging purposes, and poses a risk to cluster stability. ipi-install-install
OPENSTACK_COMPUTE_FLAVOR If not passed, the command script chooses the value based on CLUSTER_TYPE. openstack-conf-resourcenames openstack-conf-generateconfig
OPENSTACK_CONTROLPLANE_FLAVOR If not passed, the command script chooses the value based on CLUSTER_TYPE. openstack-conf-resourcenames openstack-conf-generateconfig
OPENSTACK_EXTERNAL_NETWORK If not passed, the command script chooses the value based on CLUSTER_TYPE. openstack-conf-resourcenames openstack-conf-createfips openstack-conf-generateconfig
OPENSTACK_PROVIDER_NETWORK Name of the OpenStack provider network if any. openstack-conf-generateconfig
OS_CLOUD Name of cloud to use from the clouds.yaml file (default: openstack) openstack-conf-clouds openstack-conf-createfips openstack-conf-generateconfig openstack-conf-exportcindercredentials
TRY_COUNT number of times to retry (default: 5) ipi-conf-openstack-precheck
WAIT_TIME number of seconds to wait before trying. (default: 60) ipi-conf-openstack-precheck
ZONES If not passed, the command script chooses the value based on CLUSTER_TYPE. openstack-conf-resourcenames openstack-conf-generateconfig
ZONES_COUNT The number of AZs to present in the cluster. Accepted values are 0 and 1. (default: 0) openstack-conf-generateconfig

Step Graph

Webreg Chain "ipi-openstack-pre-techpreview" cluster_0 ipi-conf-openstack-techpreview cluster_1 ipi-install 0 openstack-conf-clouds 1 openstack-conf-resourcenames 0->1 2 openstack-conf-createfips 1->2 3 openstack-conf-generateconfig 2->3 4 openstack-conf-creatednsrecords 3->4 5 openstack-conf-exportcindercredentials 4->5 6 ipi-conf-etcd-on-ramfs 5->6 7 ipi-conf-openstack-precheck 6->7 8 ipi-install-monitoringpvc 7->8 9 ipi-conf-techpreview 8->9 10 ipi-install-rbac 9->10 11 openshift-cluster-bot-rbac 10->11 12 ipi-install-install 11->12 13 ipi-install-times-collection 12->13

GitHub Link:

https://github.com/openshift/release/blob/master/ci-operator/step-registry/ipi/openstack/pre/techpreview/ipi-openstack-pre-techpreview-chain.yaml

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Source code for this page located on GitHub