#jinja2: trim_blocks:False
{% macro etcd_hosts() %}
{%- for host in groups['k8s_etcd'] -%}
https://{{hostvars[host]['ansible_' + k8s_interface].ipv4.address}}:{{etcd_client_port}}{% if not loop.last %},{% endif %}
{%- endfor -%}
{% endmacro %}

{%- set x=flannel_settings.__setitem__('etcd-endpoints',etcd_hosts()) -%}

[Unit]
Description=Network fabric for containers
After=network.target
After=network-online.target
Wants=network-online.target
Before=docker.service

[Service]
Type=notify
Restart=always
RestartSec={{flannel_systemd_restartsec}}
LimitNOFILE={{flannel_systemd_limitnofile}}
LimitNPROC={{flannel_systemd_limitnproc}}
ExecStartPre=/bin/mkdir -p {{flannel_subnet_file_dir}}
ExecStart={{flannel_bin_dir}}/flanneld \
{%- for setting in flannel_settings|sort %}
  -{{setting}}={{flannel_settings[setting]}} {% if not loop.last %}\{% endif %}
{%- endfor %}

[Install]
WantedBy=multi-user.target
RequiredBy=docker.service