486b223e01
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
55 lines
1.1 KiB
Django/Jinja
55 lines
1.1 KiB
Django/Jinja
error_log stderr notice;
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worker_processes 2;
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worker_rlimit_nofile 130048;
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worker_shutdown_timeout 10s;
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events {
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multi_accept on;
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use epoll;
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worker_connections 16384;
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}
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stream {
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upstream kube_apiserver {
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least_conn;
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{% for host in groups['kube_control_plane'] -%}
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server {{ hostvars[host]['access_ip'] | default(hostvars[host]['ip'] | default(fallback_ips[host])) }}:{{ kube_apiserver_port }};
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{% endfor -%}
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}
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server {
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listen 127.0.0.1:{{ loadbalancer_apiserver_port|default(kube_apiserver_port) }};
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proxy_pass kube_apiserver;
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proxy_timeout 10m;
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proxy_connect_timeout 1s;
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}
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}
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http {
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aio threads;
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aio_write on;
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tcp_nopush on;
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tcp_nodelay on;
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keepalive_timeout {{ loadbalancer_apiserver_keepalive_timeout }};
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keepalive_requests 100;
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reset_timedout_connection on;
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server_tokens off;
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autoindex off;
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{% if loadbalancer_apiserver_healthcheck_port is defined -%}
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server {
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listen {{ loadbalancer_apiserver_healthcheck_port }};
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location /healthz {
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access_log off;
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return 200;
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}
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location /stub_status {
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stub_status on;
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access_log off;
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}
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}
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{% endif %}
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}
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