k8s ingress configmaps not updated inside the nginx-ingress pods - kubernetes

Question

from nginx DaemonSet
args:
- -nginx-configmaps=$(POD_NAMESPACE)/nginx-config
- -default-server-tls-secret=$(POD_NAMESPACE)/default-server-secret
- -enable-tls-passthrough
from nginx configmap
kind: ConfigMap
apiVersion: v1
metadata:
name: nginx-config
namespace: nginx-ingress
data:
enable-underscores-in-headers: "true"
proxy_buffers: "4 256k"
proxy_buffer_size: "128k"
proxy_busy_buffers_size: "256k"
cilient-max-body-size: "0m"
error-log-level: "debug"
http2: "true"
http2_max_field_size: "64k"
http2_max_header_size: "64k"
large_client_header_buffers: "16 128k"
proxy-add-original-uri-header: "true"
server-names-hash-bucket-size: "2048"
server-names-hash-max-size: "1024"
use-forwarded-headers: "true"
use-proxy-protocol: "true"
log-format: '$remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" "$http_x_forwarded_for" "$resource_name" "$resource_type" "$resource_namespace" "$service"'
from the nginx-ingress pods of nginx.conf
daemon off;
error_log stderr debug;
pid /var/lib/nginx/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main
'$remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" "$http_x_forwarded_for" "$resource_name" "$resource_type" "$resource_namespace" "$service"'
;
access_log /dev/stdout main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65s;
keepalive_requests 100;
#gzip on;
server_names_hash_max_size 1024;
server_names_hash_bucket_size 2048;
variables_hash_bucket_size 256;
variables_hash_max_size 1024;
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
map $http_upgrade $vs_connection_header {
default upgrade;
'' $default_connection_header;
}
server {
# required to support the Websocket protocol in VirtualServer/VirtualServerRoutes
set $default_connection_header "";
set $resource_type "";
set $resource_name "";
set $resource_namespace "";
set $service "";
listen 80 default_server;
listen unix:/var/lib/nginx/passthrough-https.sock ssl default_server proxy_protocol;
set_real_ip_from unix:;
real_ip_header proxy_protocol;
ssl_certificate /etc/nginx/secrets/default;
ssl_certificate_key /etc/nginx/secrets/default;
server_name _;
server_tokens "on";
location / {
return 404;
}
}
# stub_status
server {
listen 8080;
allow 127.0.0.1;
deny all;
location /stub_status {
stub_status;
}
}
include /etc/nginx/config-version.conf;
include /etc/nginx/conf.d/*.conf;
server {
listen unix:/var/lib/nginx/nginx-502-server.sock;
access_log off;
return 502;
}
server {
listen unix:/var/lib/nginx/nginx-418-server.sock;
access_log off;
return 418;
}
}
stream {
log_format stream-main '$remote_addr [$time_local] '
'$protocol $status $bytes_sent $bytes_received '
'$session_time "$ssl_preread_server_name"';
access_log /dev/stdout stream-main;
map $ssl_preread_server_name $dest_internal_passthrough {
default unix:/var/lib/nginx/passthrough-https.sock;
include /etc/nginx/tls-passthrough-hosts.conf;
}
server {
listen 443;
ssl_preread on;
proxy_protocol on;
proxy_pass $dest_internal_passthrough;
}
include /etc/nginx/stream-conf.d/*.conf;
}```