{% if ansible_service_mgr in ["sysvinit","upstart"] %} # Logging directory KUBE_LOGGING="--log-dir={{ kube_log_dir }} --logtostderr=true" {% else %} # logging to stderr means we get it in the systemd journal KUBE_LOGGING="--logtostderr=true" {% endif %} KUBE_LOG_LEVEL="--v={{ kube_log_level | default('2') }}" KUBE_ALLOW_PRIV="--allow_privileged=true" {% if inventory_hostname in groups['kube-node'] %} KUBELET_API_SERVER="--api_servers={% for host in groups['kube-master'] %}https://{{ hostvars[host]['access_ip'] | default(hostvars[host]['ip'] | default(hostvars[host]['ansible_default_ipv4']['address'])) }}:{{ kube_apiserver_port }}{% if not loop.last %},{% endif %}{% endfor %}" {% endif %} # The address for the info server to serve on (set to 0.0.0.0 or "" for all interfaces) KUBELET_ADDRESS="--address={{ ip | default("0.0.0.0") }}" # The port for the info server to serve on # KUBELET_PORT="--port=10250" # You may leave this blank to use the actual hostname KUBELET_HOSTNAME="--hostname_override={{ inventory_hostname }}" {% if inventory_hostname in groups['kube-master'] and inventory_hostname not in groups['kube-node'] %} KUBELET_REGISTER_NODE="--register-node=false" {% endif %} # location of the api-server {% if dns_setup %} KUBELET_ARGS="--cluster_dns={{ dns_server }} --cluster_domain={{ dns_domain }} --kubeconfig={{ kube_config_dir}}/node-kubeconfig.yaml --config={{ kube_manifest_dir }} --resolv-conf={{ kube_resolv_conf }}" {% else %} KUBELET_ARGS="--kubeconfig={{ kube_config_dir}}/kubelet.kubeconfig --config={{ kube_manifest_dir }}" {% endif %} {% if kube_network_plugin is defined and kube_network_plugin in ["calico", "weave"] %} KUBELET_NETWORK_PLUGIN="--network_plugin=cni --network-plugin-dir=/etc/cni/net.d" {% elif kube_network_plugin is defined and kube_network_plugin == "weave" %} DOCKER_SOCKET="--docker-endpoint=unix:/var/run/weave/weave.sock" {% endif %} # Should this cluster be allowed to run privileged docker containers KUBE_ALLOW_PRIV="--allow_privileged=true" {% if cloud_provider is defined and cloud_provider == "openstack" %} KUBELET_CLOUDPROVIDER="--cloud-provider={{ cloud_provider }} --cloud-config={{ kube_config_dir }}/cloud_config" {% else %} {# TODO: gce and aws don't need the cloud provider to be set? #} KUBELET_CLOUDPROVIDER="" {% endif %} {% if ansible_service_mgr in ["sysvinit","upstart"] %} DAEMON_ARGS="$KUBE_LOGGING $KUBE_LOG_LEVEL $KUBE_ALLOW_PRIV $KUBELET_API_SERVER $KUBELET_ADDRESS \ $KUBELET_HOSTNAME $KUBELET_REGISTER_NODE $KUBELET_ARGS $DOCKER_SOCKET $KUBELET_ARGS $KUBELET_NETWORK_PLUGIN \ $KUBELET_CLOUDPROVIDER" {% endif %}