tftsr_ai/templates/nginx/keycloak-proxy.conf.j2

upstream keycloak_backend {
    server {{ ai_server_ip }}:{{ keycloak_port }};
}

server {
    listen 80;
    server_name idm.{{ domain }};
    return 301 https://$server_name$request_uri;
}

server {
    listen 443 ssl http2;
    server_name idm.{{ domain }};

    ssl_certificate     {{ nginx_ssl_cert }};
    ssl_certificate_key {{ nginx_ssl_key }};
    ssl_protocols       TLSv1.2 TLSv1.3;
    ssl_ciphers         HIGH:!aNULL:!MD5;

    client_max_body_size 10m;

    location / {
        proxy_pass              http://keycloak_backend;
        proxy_set_header        Host                $host;
        proxy_set_header        X-Real-IP           $remote_addr;
        proxy_set_header        X-Forwarded-For     $proxy_add_x_forwarded_for;
        proxy_set_header        X-Forwarded-Proto   $scheme;
        proxy_set_header        X-Forwarded-Host    $host;
        proxy_set_header        X-Forwarded-Port    443;
        proxy_http_version      1.1;
        proxy_read_timeout      300s;
        proxy_buffer_size       128k;
        proxy_buffers           4 256k;
        proxy_busy_buffers_size 256k;
    }
}