Add Kubelet config, remove deprecated flags and fix minor bugs (#4724)

* Add kubelet config

* Change kubelet_authorization_mode_webhook to true

* Fix lint

* Sync env file

* Refactor the kubernetes node folder

* Remove deprecated flag and fix lint

roles/kubernetes/node/templates/cloud-configs/aws-cloud-config.j2

@@ -0,0 +1,17 @@
+[Global]
+{% if kube_version is version('v1.6', '>=') %}
+zone={{ aws_zone|default("") }}
+vpc={{ aws_vpc|default("") }}
+subnetId={{ aws_subnet_id|default("") }}
+routeTableId={{ aws_route_table_id|default("") }}
+{% if kube_version is version('v1.10', '>=') %}
+roleArn={{ aws_role_arn|default("") }}
+{% endif %}
+kubernetesClusterTag={{ aws_kubernetes_cluster_tag|default("") }}
+kubernetesClusterId={{ aws_kubernetes_cluster_id|default("") }}
+disableSecurityGroupIngress={{ "true" if aws_disable_security_group_ingress|default(False) else "false" }}
+disableStrictZoneCheck={{ "true" if aws_disable_strict_zone_check|default(False) else "false" }}
+{% if kube_version is version('v1.7', '>=') %}
+elbSecurityGroup={{ aws_elb_security_group|default("") }}
+{% endif %}
+{% endif %}

roles/kubernetes/node/templates/cloud-configs/azure-cloud-config.j2

@@ -0,0 +1,22 @@
+{
+  "tenantId": "{{ azure_tenant_id }}",
+  "subscriptionId": "{{ azure_subscription_id }}",
+  "aadClientId": "{{ azure_aad_client_id }}",
+  "aadClientSecret": "{{ azure_aad_client_secret }}",
+  "resourceGroup": "{{ azure_resource_group }}",
+  "location": "{{ azure_location }}",
+  "subnetName": "{{ azure_subnet_name }}",
+  "securityGroupName": "{{ azure_security_group_name }}",
+  "vnetName": "{{ azure_vnet_name }}",
+  "vnetResourceGroup": "{{ azure_vnet_resource_group }}",
+  "routeTableName": "{{ azure_route_table_name }}",
+{% if azure_primary_availability_set_name is defined %}
+  "primaryAvailabilitySetName": "{{ azure_primary_availability_set_name }}",
+{%endif%}
+  "useInstanceMetadata": {{azure_use_instance_metadata }},
+{% if azure_loadbalancer_sku == "standard" %}
+  "excludeMasterFromStandardLB": {{ azure_exclude_master_from_standard_lb }},
+  "disableOutboundSNAT": {{ azure_disable_outbound_snat }},
+{% endif%}
+  "loadBalancerSku": "{{ azure_loadbalancer_sku }}"
+}

roles/kubernetes/node/templates/cloud-configs/openstack-cloud-config.j2

@@ -0,0 +1,51 @@
+[Global]
+auth-url="{{ openstack_auth_url }}"
+username="{{ openstack_username }}"
+password="{{ openstack_password }}"
+region="{{ openstack_region }}"
+{% if openstack_trust_id is defined and openstack_trust_id != "" %}
+trust-id="{{ openstack_trust_id }}"
+{% else %}
+tenant-id="{{ openstack_tenant_id }}"
+{% endif %}
+{% if openstack_tenant_name is defined and openstack_tenant_name != "" %}
+tenant-name="{{ openstack_tenant_name }}"
+{% endif %}
+{% if openstack_domain_name is defined and openstack_domain_name != "" %}
+domain-name="{{ openstack_domain_name }}"
+{% elif openstack_domain_id is defined and openstack_domain_id != "" %}
+domain-id ="{{ openstack_domain_id }}"
+{% endif %}
+{% if openstack_cacert is defined and openstack_cacert != "" %}
+ca-file="{{ kube_config_dir }}/openstack-cacert.pem"
+{% endif %}
+
+[BlockStorage]
+{% if openstack_blockstorage_version is defined %}
+bs-version={{ openstack_blockstorage_version }}
+{% endif %}
+{% if openstack_blockstorage_ignore_volume_az is defined and openstack_blockstorage_ignore_volume_az|bool %}
+ignore-volume-az={{ openstack_blockstorage_ignore_volume_az }}
+{% endif %}
+
+{% if openstack_lbaas_enabled and openstack_lbaas_subnet_id is defined %}
+[LoadBalancer]
+subnet-id={{ openstack_lbaas_subnet_id }}
+{% if openstack_lbaas_floating_network_id is defined %}
+floating-network-id={{ openstack_lbaas_floating_network_id }}
+{% endif %}
+{% if openstack_lbaas_use_octavia is defined %}
+use-octavia={{ openstack_lbaas_use_octavia }}
+{% endif %}
+{% if openstack_lbaas_method is defined %}
+lb-method={{ openstack_lbaas_method }}
+{% endif %}
+{% if openstack_lbaas_provider is defined %}
+lb-provider={{ openstack_lbaas_provider }}
+{% endif %}
+
+create-monitor={{ openstack_lbaas_create_monitor }}
+monitor-delay={{ openstack_lbaas_monitor_delay }}
+monitor-timeout={{ openstack_lbaas_monitor_timeout }}
+monitor-max-retries={{ openstack_lbaas_monitor_max_retries }}
+{% endif %}

roles/kubernetes/node/templates/cloud-configs/vsphere-cloud-config.j2

@@ -0,0 +1,54 @@
+[Global]
+user = "{{ vsphere_user }}"
+password = "{{ vsphere_password }}"
+port = {{ vsphere_vcenter_port }}
+insecure-flag = {{ vsphere_insecure }}
+
+{% if kube_version is version('v1.9.2', '>=') %}
+datacenters = "{{ vsphere_datacenter }}"
+{% else %}
+datastore = "{{ vsphere_datastore }}"
+datacenter = "{{ vsphere_datacenter }}"
+working-dir = "{{ vsphere_working_dir }}"
+server = "{{ vsphere_vcenter_ip }}"
+{% if vsphere_vm_uuid is defined and vsphere_vm_uuid != ""  %}
+vm-uuid = "{{ vsphere_vm_uuid }}"
+{% endif %}
+{% if vsphere_vm_name is defined and vsphere_vm_name != ""  %}
+vm-name = "{{ vsphere_vm_name }}"
+{% endif %}
+{% endif %}
+
+{% if kube_version is version('v1.9.2', '>=') %}
+
+[VirtualCenter "{{ vsphere_vcenter_ip }}"]
+
+
+[Workspace]
+server = "{{ vsphere_vcenter_ip }}"
+datacenter = "{{ vsphere_datacenter }}"
+folder = "{{ vsphere_working_dir }}"
+default-datastore = "{{ vsphere_datastore }}"
+{% if vsphere_resource_pool is defined and vsphere_resource_pool != ""  %}
+resourcepool-path = "{{ vsphere_resource_pool }}"
+{% endif %}
+{% endif %}
+
+
+[Disk]
+scsicontrollertype = {{ vsphere_scsi_controller_type }}
+
+{% if vsphere_public_network is defined and vsphere_public_network != ""  %}
+[Network]
+public-network = {{ vsphere_public_network }}
+{% endif %}
+
+{% if kube_version is version('v1.12.0', '>=') %}
+[Labels]
+{% if vsphere_zone_category is defined and vsphere_zone_category != ""  %}
+zone = {{ vsphere_zone_category }}
+{% endif %}
+{% if vsphere_region_category is defined and vsphere_region_category != ""  %}
+region = {{ vsphere_region_category }}
+{% endif %}
+{% endif %}