Remove unused Slurm appliance flavor vars (azimuth-cloud#123)

Co-authored-by: sd109 <[email protected]>

Author: sd109

.github/environments/arcus/inventory/group_vars/all/variables.yml

@@ -10,10 +10,6 @@ infra_fixed_floatingip: "{{ lookup('env', 'INGRESS_IP') }}"
 # Flavor auto-detection picks the wrong flavors on Arcus, so override them
 #   The flavor to use for the Azimuth AIO VM (vm.ska.cpu.general.eighth)
 infra_flavor_id: 5f9def81-c93f-4c1f-a521-3b810061ff6c
-#   The flavors to use for the Slurm login and control nodes
-#   TODO(mkjpryor) remove these once azimuth-ops has been updated
-azimuth_caas_stackhpc_slurm_appliance_login_flavor_name: vm.ska.cpu.general.small
-azimuth_caas_stackhpc_slurm_appliance_control_flavor_name: "{{ azimuth_caas_stackhpc_slurm_appliance_login_flavor_name }}"
 #   The flavor to use for the workstation test case (vm.ska.cpu.general.small)
 generate_tests_caas_test_case_workstation_param_cluster_flavor: c8b72062-5d52-4590-9d7a-68a670b44442
 #   The flavor to use for the repo2docker test case

docs/deployment/automation.md

@@ -149,10 +149,6 @@ mixin environments):
 infra_external_network_id: "<network id>"
 infra_flavor_id: "<flavor id>"
 
-# CaaS configuration
-azimuth_caas_stackhpc_slurm_appliance_login_flavor_name: "<flavor name>"
-azimuth_caas_stackhpc_slurm_appliance_control_flavor_name: "<flavor name>"
-
 # Azimuth cloud name
 #   This can use the environment name if desired, e.g.:
 azimuth_current_cloud_name: "{{ lookup('env', 'CI_ENVIRONMENT_SLUG') }}"
@@ -219,7 +215,7 @@ Unfortunately, this is a paid feature and the only real alternative is to use a
 For site-specific configuration repositories hosted on GitHub, `azimuth-config` provides two sample workflows
 for automated deployments to a test or staging environment
 ([example workflow](https://github.com/stackhpc/azimuth-config/blob/stable/.github-deploy-staging.yml.sample))
-and manually-triggered deployment to a production environment 
+and manually-triggered deployment to a production environment
 ([example workflow](https://github.com/stackhpc/azimuth-config/blob/stable/.github-deploy-prod.yml.sample)).
 These can be used with [GitHub Actions](https://docs.github.com/en/actions) to mimic some of the GitLab
 functionality described above. Each sample file contains a top-level comment describing how to tailor these

environments/demo/inventory/group_vars/all/variables.yml

@@ -35,20 +35,6 @@ infra_flavor_id: >-
 # Use the same external network as we use for the infra
 azimuth_capi_operator_external_network_id: "{{ infra_external_network_id }}"
 
-# For Slurm, we need at least 4GB RAM
-# Use the same flavor for login and control nodes
-azimuth_caas_stackhpc_slurm_appliance_login_flavor_name: >-
-  {{-
-    __os_flavors |
-      selectattr('RAM', '>=', 4096) |
-      sort(attribute = 'RAM,Ephemeral') |
-      first |
-      default(undef(hint = 'Unable to determine a suitable azimuth_caas_stackhpc_slurm_appliance_login_flavor_name')) |
-      json_query('Name')
-  }}
-azimuth_caas_stackhpc_slurm_appliance_control_flavor_name: >-
-  {{- azimuth_caas_stackhpc_slurm_appliance_login_flavor_name }}
-
 # Upload images as private
 # CaaS/Kubernetes will only work within the tenancy in which Azimuth is deployed
 community_images_default_visibility: private

environments/example/inventory/group_vars/all/variables.yml

@@ -112,10 +112,6 @@ azimuth_authenticator_federated_provider: oidc
 # is the id of a Rocky 8 image that will be used for Slurm clusters
 #   N.B. This is populated automatically using community images by default
 # azimuth_caas_stackhpc_slurm_appliance_image: "<image id>"
-# The name of the flavor to use for login nodes
-azimuth_caas_stackhpc_slurm_appliance_login_flavor_name: "<flavor name>"
-# The name of the flavor to use for control nodes
-azimuth_caas_stackhpc_slurm_appliance_control_flavor_name: "<flavor name>"
 
 # The ID of the desktop or webconsole image to use for the workstation appliance
 # See https://object.arcus.openstack.hpc.cam.ac.uk/swift/v1/AUTH_f0dc9cb312144d0aa44037c9149d2513/azimuth-images-prerelease/