haccfiles/configuration/server/cdn-lb.nix

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2020-11-29 02:55:17 +00:00
{config, lib, pkgs, ...}:
{
networking.firewall.allowedTCPPorts = [
80 # HTTP
443 # HTTPs
];
services.netdata = {
enable = true;
};
# Enable nginx service
services.nginx = {
enable = true;
# Use recommended settings
# Don't use recommended Proxy settings because it does funky things with the setup
recommendedGzipSettings = true;
recommendedOptimisation = true;
recommendedTlsSettings = true;
virtualHosts."${config.networking.hostName}.live.hacc.media" = {
locations = {
"/" = {
return = "301 \"http://$cdnhosts$request_uri\"";
extraConfig = ''
auth_basic off;
'';
};
"/stats" = {
return = "301 /stats/";
};
"~ /stats/(?<ndpath>.*)" = {
proxyPass = "http://127.0.0.1:19999/$ndpath$is_args$args";
extraConfig = ''
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_http_version 1.1;
proxy_pass_request_headers on;
proxy_set_header Connection "keep-alive";
proxy_store off;
gzip on;
gzip_proxied any;
gzip_types *;
'';
};
};
forceSSL = true;
enableACME = true;
};
appendHttpConfig = ''
split_clients "$\{remote_addr\}" $cdnhosts {
50% "cdn-node-1.live.hacc.media";
50% "cdn-node-2.live.hacc.media";
}
'';
};
}