c12s-kubespray/roles/kubernetes/node/templates/loadbalancer/nginx.conf.j2
Kenichi Omichi 486b223e01
Replace kube-master with kube_control_plane (#7256)
This replaces kube-master with kube_control_plane because of [1]:

  The Kubernetes project is moving away from wording that is
  considered offensive. A new working group WG Naming was created
  to track this work, and the word "master" was declared as offensive.
  A proposal was formalized for replacing the word "master" with
  "control plane". This means it should be removed from source code,
  documentation, and user-facing configuration from Kubernetes and
  its sub-projects.

NOTE: The reason why this changes it to kube_control_plane not
      kube-control-plane is for valid group names on ansible.

[1]: https://github.com/kubernetes/enhancements/blob/master/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint/README.md#motivation
2021-03-23 17:26:05 -07:00

54 lines
1.1 KiB
Django/Jinja

error_log stderr notice;
worker_processes 2;
worker_rlimit_nofile 130048;
worker_shutdown_timeout 10s;
events {
multi_accept on;
use epoll;
worker_connections 16384;
}
stream {
upstream kube_apiserver {
least_conn;
{% for host in groups['kube_control_plane'] -%}
server {{ hostvars[host]['access_ip'] | default(hostvars[host]['ip'] | default(fallback_ips[host])) }}:{{ kube_apiserver_port }};
{% endfor -%}
}
server {
listen 127.0.0.1:{{ loadbalancer_apiserver_port|default(kube_apiserver_port) }};
proxy_pass kube_apiserver;
proxy_timeout 10m;
proxy_connect_timeout 1s;
}
}
http {
aio threads;
aio_write on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout {{ loadbalancer_apiserver_keepalive_timeout }};
keepalive_requests 100;
reset_timedout_connection on;
server_tokens off;
autoindex off;
{% if loadbalancer_apiserver_healthcheck_port is defined -%}
server {
listen {{ loadbalancer_apiserver_healthcheck_port }};
location /healthz {
access_log off;
return 200;
}
location /stub_status {
stub_status on;
access_log off;
}
}
{% endif %}
}