kubeadm-config.v1beta1.yaml.j2

apiVersion: kubeadm.k8s.io/v1beta1
kind: InitConfiguration
localAPIEndpoint:
  advertiseAddress: {{ ip | default(fallback_ips[inventory_hostname]) }}
  bindPort: {{ kube_apiserver_port }}
nodeRegistration:
{% if kube_override_hostname|default('') %}
  name: {{ kube_override_hostname }}
{% endif %}
{% if inventory_hostname in groups['kube-master'] and inventory_hostname not in groups['kube-node'] %}
  taints:
  - effect: NoSchedule
    key: node-role.kubernetes.io/master
{% else %}
  taints: []
{% endif %}
  criSocket: {{ cri_socket }}
---
apiVersion: kubeadm.k8s.io/v1beta1
kind: ClusterConfiguration
clusterName: {{ cluster_name }}
etcd:
{% if not etcd_kubeadm_enabled %}
  external:
      endpoints:
{% for endpoint in etcd_access_addresses.split(',') %}
      - {{ endpoint }}
{% endfor %}
      caFile: {{ etcd_cert_dir }}/{{ kube_etcd_cacert_file }}
      certFile: {{ etcd_cert_dir }}/{{ kube_etcd_cert_file }}
      keyFile: {{ etcd_cert_dir }}/{{ kube_etcd_key_file }}
{% elif etcd_kubeadm_enabled %}
  local:
    imageRepository: "{{ etcd_image_repo | regex_replace("/etcd$","") }}"
    imageTag: "{{ etcd_image_tag }}"
    dataDir: "/var/lib/etcd"
    extraArgs:
      metrics: {{ etcd_metrics }}
      election-timeout: "{{ etcd_election_timeout }}"
      heartbeat-interval: "{{ etcd_heartbeat_interval }}"
      auto-compaction-retention: "{{ etcd_compaction_retention }}"
{% if etcd_snapshot_count is defined %}
      snapshot-count: "{{ etcd_snapshot_count }}"
{% endif %}
{% if etcd_quota_backend_bytes is defined %}
      quota-backend-bytes: "{{ etcd_quota_backend_bytes }}"
{% endif %}
{% if etcd_log_package_levels is defined %}
      log-package_levels: "{{ etcd_log_package_levels }}"
{% endif %}
{% for key, value in etcd_extra_vars.items() %}
      {{ key }}: "{{ value }}"
{% endfor %}
{% if host_architecture != "amd64" -%}
      etcd-unsupported-arch: {{host_architecture}}
{% endif %}
    serverCertSANs:
{% for san in etcd_cert_alt_names %}
      - {{ san }}
{% endfor %}
{% for san in etcd_cert_alt_ips %}
      - {{ san }}
{% endfor %}
    peerCertSANs:
{% for san in etcd_cert_alt_names %}
      - {{ san }}
{% endfor %}
{% for san in etcd_cert_alt_ips %}
      - {{ san }}
{% endfor %}