78 lines
4.0 KiB
Django/Jinja
78 lines
4.0 KiB
Django/Jinja
KUBE_LOGTOSTDERR="--logtostderr=true"
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KUBE_LOG_LEVEL="--v={{ kube_log_level }}"
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KUBELET_ADDRESS="--node-ip={{ kubelet_address }}"
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{% if kube_override_hostname|default('') %}
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KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
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{% endif %}
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{# Base kubelet args #}
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{% set kubelet_args_base -%}
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{# start kubeadm specific settings #}
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--bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf \
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--config={{ kube_config_dir }}/kubelet-config.yaml \
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--kubeconfig={{ kube_config_dir }}/kubelet.conf \
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{% if kube_version is version('v1.8', '<') %}
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--require-kubeconfig \
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{% endif %}
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{% if kube_version is version('v1.12.0', '<') %}
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--cadvisor-port={{ kube_cadvisor_port }} \
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{% endif %}
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{# end kubeadm specific settings #}
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--pod-infra-container-image={{ pod_infra_image_repo }}:{{ pod_infra_image_tag }} \
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{% if container_manager == 'docker' and kube_version is version('v1.12.0', '<') %}
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--docker-disable-shared-pid={{ kubelet_disable_shared_pid }} \
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{% endif %}
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{% if container_manager == 'crio' %}
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--container-runtime=remote \
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--container-runtime-endpoint=/var/run/crio/crio.sock \
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{% endif %}
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{% if kube_version is version('v1.8', '<') %}
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--experimental-fail-swap-on={{ kubelet_fail_swap_on|default(true)}} \
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{% endif %}
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{% if dynamic_kubelet_configuration %}
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--dynamic-config-dir={{ dynamic_kubelet_configuration_dir }} \
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{% endif %}
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--runtime-cgroups={{ kubelet_runtime_cgroups }} \
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{% endset %}
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{# Kubelet node labels #}
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{% set role_node_labels = [] %}
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{% if nvidia_gpu_nodes is defined and nvidia_accelerator_enabled|bool %}
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{% if inventory_hostname in nvidia_gpu_nodes %}
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{% set dummy = role_node_labels.append('nvidia.com/gpu=true') %}
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{% endif %}
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{% endif %}
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{% set inventory_node_labels = [] %}
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{% if node_labels is defined and node_labels is mapping %}
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{% for labelname, labelvalue in node_labels.items() %}
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{% set dummy = inventory_node_labels.append('%s=%s'|format(labelname, labelvalue)) %}
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{% endfor %}
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{% endif %}
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{% set all_node_labels = role_node_labels + inventory_node_labels %}
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{# Kubelet node taints for gpu #}
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{% if nvidia_gpu_nodes is defined and nvidia_accelerator_enabled|bool %}
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{% if inventory_hostname in nvidia_gpu_nodes and node_taints is defined %}
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{% set dummy = node_taints.append('nvidia.com/gpu=:NoSchedule') %}
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{% elif inventory_hostname in nvidia_gpu_nodes and node_taints is not defined %}
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{% set node_taints = [] %}
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{% set dummy = node_taints.append('nvidia.com/gpu=:NoSchedule') %}
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{% endif %}
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{% endif %}
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KUBELET_ARGS="{{ kubelet_args_base }} {% if node_taints|default([]) %}--register-with-taints={{ node_taints | join(',') }} {% endif %}--node-labels={{ all_node_labels | join(',') }} {% if kube_feature_gates %} --feature-gates={{ kube_feature_gates|join(',') }} {% endif %} {% if kubelet_custom_flags is string %} {{kubelet_custom_flags}} {% else %}{% for flag in kubelet_custom_flags %} {{flag}} {% endfor %}{% endif %}{% if inventory_hostname in groups['kube-node'] %}{% if kubelet_node_custom_flags is string %} {{kubelet_node_custom_flags}} {% else %}{% for flag in kubelet_node_custom_flags %} {{flag}} {% endfor %}{% endif %}{% endif %}"
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{% if kube_network_plugin is defined and kube_network_plugin in ["calico", "canal", "cni", "flannel", "weave", "contiv", "cilium", "kube-router"] %}
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KUBELET_NETWORK_PLUGIN="--network-plugin=cni --cni-conf-dir=/etc/cni/net.d --cni-bin-dir=/opt/cni/bin"
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{% elif kube_network_plugin is defined and kube_network_plugin == "cloud" %}
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KUBELET_NETWORK_PLUGIN="--hairpin-mode=promiscuous-bridge --network-plugin=kubenet"
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{% endif %}
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{% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws"] %}
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KUBELET_CLOUDPROVIDER="--cloud-provider={{ cloud_provider }} --cloud-config={{ kube_config_dir }}/cloud_config"
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{% elif cloud_provider is defined and cloud_provider in ["external"] %}
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KUBELET_CLOUDPROVIDER="--cloud-provider=external --cloud-config={{ kube_config_dir }}/cloud_config"
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{% else %}
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KUBELET_CLOUDPROVIDER=""
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{% endif %}
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PATH={{ bin_dir }}:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin |