download: Remove checksums for all container

The pull by digest hasn't been working since 800c84dcc (download: use
full hash form (including hash alg), 2025-01-14), where the key was
renamed to checksum, but the download_container still checked sha256.

Stop pretending we pull by digest.

roles/kubespray_defaults/defaults/main/download.yml

@@ -378,9 +378,7 @@ downloads:
     enabled: true
     dest: "{{ local_release_dir }}/etcd-{{ etcd_version }}-linux-{{ image_arch }}.tar.gz"
     image_name: "{{ etcd_image_repo }}:{{ etcd_image_tag }}"
-    checksum: >-
-      {{ etcd_binary_checksum if (etcd_deployment_type == 'host')
-      else etcd_digest_checksum | d(None) }}
+    checksum: "{{ etcd_binary_checksum if etcd_deployment_type == 'host' else None }}"
     url: "{{ etcd_download_url }}"
     unarchive: "{{ etcd_deployment_type == 'host' }}"
     owner: "root"
@@ -586,7 +584,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'cilium' or cilium_deploy_additionally }}"
     container: true
     image_name: "{{ cilium_image_repo }}:{{ cilium_image_tag }}"
-    checksum: "{{ cilium_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -594,7 +591,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'cilium' or cilium_deploy_additionally }}"
     container: true
     image_name: "{{ cilium_operator_image_repo }}-generic:{{ cilium_operator_image_tag }}"
-    checksum: "{{ cilium_operator_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -602,7 +598,6 @@ downloads:
     enabled: "{{ cilium_enable_hubble }}"
     container: true
     image_name: "{{ cilium_hubble_relay_image_repo }}:{{ cilium_hubble_relay_image_tag }}"
-    checksum: "{{ cilium_hubble_relay_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -610,7 +605,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'cilium' }}"
     container: true
     image_name: "{{ cilium_certgen_image_repo }}:{{ cilium_certgen_image_tag }}"
-    checksum: "{{ cilium_certgen_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -618,7 +612,6 @@ downloads:
     enabled: "{{ cilium_enable_hubble }}"
     container: true
     image_name: "{{ cilium_hubble_ui_image_repo }}:{{ cilium_hubble_ui_image_tag }}"
-    checksum: "{{ cilium_hubble_ui_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -626,7 +619,6 @@ downloads:
     enabled: "{{ cilium_enable_hubble }}"
     container: true
     image_name: "{{ cilium_hubble_ui_backend_image_repo }}:{{ cilium_hubble_ui_backend_image_tag }}"
-    checksum: "{{ cilium_hubble_ui_backend_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -634,7 +626,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'cilium' }}"
     container: true
     image_name: "{{ cilium_envoy_image_repo }}:{{ cilium_envoy_image_tag }}"
-    checksum: "{{ cilium_envoy_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -654,7 +645,6 @@ downloads:
     enabled: "{{ kube_network_plugin_multus }}"
     container: true
     image_name: "{{ multus_image_repo }}:{{ multus_image_tag }}"
-    checksum: "{{ multus_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -662,7 +652,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'flannel' }}"
     container: true
     image_name: "{{ flannel_image_repo }}:{{ flannel_image_tag }}"
-    checksum: "{{ flannel_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -670,7 +659,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'flannel' }}"
     container: true
     image_name: "{{ flannel_init_image_repo }}:{{ flannel_init_image_tag }}"
-    checksum: "{{ flannel_init_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -690,7 +678,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'calico' }}"
     container: true
     image_name: "{{ calico_node_image_repo }}:{{ calico_node_image_tag }}"
-    checksum: "{{ calico_node_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -698,7 +685,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'calico' }}"
     container: true
     image_name: "{{ calico_cni_image_repo }}:{{ calico_cni_image_tag }}"
-    checksum: "{{ calico_cni_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -706,7 +692,6 @@ downloads:
     enabled: "{{ enable_network_policy and kube_network_plugin in ['calico'] }}"
     container: true
     image_name: "{{ calico_policy_image_repo }}:{{ calico_policy_image_tag }}"
-    checksum: "{{ calico_policy_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -714,7 +699,6 @@ downloads:
     enabled: "{{ typha_enabled }}"
     container: true
     image_name: "{{ calico_typha_image_repo }}:{{ calico_typha_image_tag }}"
-    checksum: "{{ calico_typha_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -722,7 +706,6 @@ downloads:
     enabled: "{{ calico_apiserver_enabled }}"
     container: true
     image_name: "{{ calico_apiserver_image_repo }}:{{ calico_apiserver_image_tag }}"
-    checksum: "{{ calico_apiserver_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -741,7 +724,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'kube-ovn' }}"
     container: true
     image_name: "{{ kube_ovn_container_image_repo }}:{{ kube_ovn_container_image_tag }}"
-    checksum: "{{ kube_ovn_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -749,7 +731,6 @@ downloads:
     enabled: "{{ kube_network_plugin == 'kube-router' }}"
     container: true
     image_name: "{{ kube_router_image_repo }}:{{ kube_router_image_tag }}"
-    checksum: "{{ kube_router_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -757,7 +738,6 @@ downloads:
     enabled: true
     container: true
     image_name: "{{ pod_infra_image_repo }}:{{ pod_infra_image_tag }}"
-    checksum: "{{ pod_infra_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -765,7 +745,6 @@ downloads:
     enabled: "{{ kube_vip_enabled }}"
     container: true
     image_name: "{{ kube_vip_image_repo }}:{{ kube_vip_image_tag }}"
-    checksum: "{{ kube_vip_digest_checksum | default(None) }}"
     groups:
       - kube_control_plane
 
@@ -773,7 +752,6 @@ downloads:
     enabled: "{{ loadbalancer_apiserver_localhost and loadbalancer_apiserver_type == 'nginx' }}"
     container: true
     image_name: "{{ nginx_image_repo }}:{{ nginx_image_tag }}"
-    checksum: "{{ nginx_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -781,7 +759,6 @@ downloads:
     enabled: "{{ loadbalancer_apiserver_localhost and loadbalancer_apiserver_type == 'haproxy' }}"
     container: true
     image_name: "{{ haproxy_image_repo }}:{{ haproxy_image_tag }}"
-    checksum: "{{ haproxy_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -789,7 +766,6 @@ downloads:
     enabled: "{{ dns_mode in ['coredns', 'coredns_dual'] }}"
     container: true
     image_name: "{{ coredns_image_repo }}:{{ coredns_image_tag }}"
-    checksum: "{{ coredns_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -797,7 +773,6 @@ downloads:
     enabled: "{{ enable_nodelocaldns }}"
     container: true
     image_name: "{{ nodelocaldns_image_repo }}:{{ nodelocaldns_image_tag }}"
-    checksum: "{{ nodelocaldns_digest_checksum | default(None) }}"
     groups:
       - k8s_cluster
 
@@ -805,7 +780,6 @@ downloads:
     enabled: "{{ dns_mode in ['coredns', 'coredns_dual'] and enable_dns_autoscaler }}"
     container: true
     image_name: "{{ dnsautoscaler_image_repo }}:{{ dnsautoscaler_image_tag }}"
-    checksum: "{{ dnsautoscaler_digest_checksum | default(None) }}"
     groups:
       - kube_control_plane
 
@@ -825,7 +799,6 @@ downloads:
     enabled: "{{ registry_enabled }}"
     container: true
     image_name: "{{ registry_image_repo }}:{{ registry_image_tag }}"
-    checksum: "{{ registry_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -833,7 +806,6 @@ downloads:
     enabled: "{{ metrics_server_enabled }}"
     container: true
     image_name: "{{ metrics_server_image_repo }}:{{ metrics_server_image_tag }}"
-    checksum: "{{ metrics_server_digest_checksum | default(None) }}"
     groups:
       - kube_control_plane
 
@@ -841,7 +813,6 @@ downloads:
     enabled: "{{ local_volume_provisioner_enabled }}"
     container: true
     image_name: "{{ local_volume_provisioner_image_repo }}:{{ local_volume_provisioner_image_tag }}"
-    checksum: "{{ local_volume_provisioner_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -849,7 +820,6 @@ downloads:
     enabled: "{{ local_path_provisioner_enabled }}"
     container: true
     image_name: "{{ local_path_provisioner_image_repo }}:{{ local_path_provisioner_image_tag }}"
-    checksum: "{{ local_path_provisioner_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -857,7 +827,6 @@ downloads:
     enabled: "{{ ingress_alb_enabled }}"
     container: true
     image_name: "{{ alb_ingress_image_repo }}:{{ alb_ingress_image_tag }}"
-    checksum: "{{ ingress_alb_controller_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -865,7 +834,6 @@ downloads:
     enabled: "{{ cert_manager_enabled }}"
     container: true
     image_name: "{{ cert_manager_controller_image_repo }}:{{ cert_manager_controller_image_tag }}"
-    checksum: "{{ cert_manager_controller_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -873,7 +841,6 @@ downloads:
     enabled: "{{ cert_manager_enabled }}"
     container: true
     image_name: "{{ cert_manager_cainjector_image_repo }}:{{ cert_manager_cainjector_image_tag }}"
-    checksum: "{{ cert_manager_cainjector_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -881,7 +848,6 @@ downloads:
     enabled: "{{ cert_manager_enabled }}"
     container: true
     image_name: "{{ cert_manager_webhook_image_repo }}:{{ cert_manager_webhook_image_tag }}"
-    checksum: "{{ cert_manager_webhook_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -913,7 +879,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_attacher_image_repo }}:{{ csi_attacher_image_tag }}"
-    checksum: "{{ csi_attacher_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -921,7 +886,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_provisioner_image_repo }}:{{ csi_provisioner_image_tag }}"
-    checksum: "{{ csi_provisioner_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -929,7 +893,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_snapshotter_image_repo }}:{{ csi_snapshotter_image_tag }}"
-    checksum: "{{ csi_snapshotter_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -937,7 +900,6 @@ downloads:
     enabled: "{{ csi_snapshot_controller_enabled }}"
     container: true
     image_name: "{{ snapshot_controller_image_repo }}:{{ snapshot_controller_image_tag }}"
-    checksum: "{{ snapshot_controller_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -945,7 +907,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_resizer_image_repo }}:{{ csi_resizer_image_tag }}"
-    checksum: "{{ csi_resizer_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -953,7 +914,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_livenessprobe_image_repo }}:{{ csi_livenessprobe_image_tag }}"
-    checksum: "{{ csi_livenessprobe_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -961,7 +921,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled or aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ csi_node_driver_registrar_image_repo }}:{{ csi_node_driver_registrar_image_tag }}"
-    checksum: "{{ csi_node_driver_registrar_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -969,7 +928,6 @@ downloads:
     enabled: "{{ cinder_csi_enabled }}"
     container: true
     image_name: "{{ cinder_csi_plugin_image_repo }}:{{ cinder_csi_plugin_image_tag }}"
-    checksum: "{{ cinder_csi_plugin_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -977,7 +935,6 @@ downloads:
     enabled: "{{ aws_ebs_csi_enabled }}"
     container: true
     image_name: "{{ aws_ebs_csi_plugin_image_repo }}:{{ aws_ebs_csi_plugin_image_tag }}"
-    checksum: "{{ aws_ebs_csi_plugin_digest_checksum | default(None) }}"
     groups:
       - kube_node
 
@@ -985,7 +942,6 @@ downloads:
     enabled: "{{ metallb_speaker_enabled }}"
     container: true
     image_name: "{{ metallb_speaker_image_repo }}:{{ metallb_image_tag }}"
-    checksum: "{{ metallb_speaker_digest_checksum | default(None) }}"
     groups:
       - kube_control_plane
 
@@ -993,7 +949,6 @@ downloads:
     enabled: "{{ metallb_enabled }}"
     container: true
     image_name: "{{ metallb_controller_image_repo }}:{{ metallb_image_tag }}"
-    checksum: "{{ metallb_controller_digest_checksum | default(None) }}"
     groups:
       - kube_control_plane