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geoip haproxy

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goeranh 2026-04-21 11:35:06 +02:00
parent c89b6e7ee9
commit c0c528ae29
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1 changed files with 45 additions and 6 deletions
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51
hosts/proxy/default.nix
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@ -551,17 +551,54 @@
'';
};
vector.settings = {
enrichment_tables.geoip_table = {
type = "mmdb";
path = "/var/lib/GeoIP/GeoLite2-City.mmdb";
};
sources.haproxy_metrics = {
type = "prometheus_scrape";
endpoints = [ "http://127.0.0.1:8404/metrics" ];
scrape_interval_secs = 15;
};
transforms.add_host_label_haproxy = {
type = "remap";
inputs = [ "haproxy_metrics" ];
source = ''
.tags.host = get_hostname!()
'';
transforms = {
add_host_label_haproxy = {
type = "remap";
inputs = [ "haproxy_metrics" ];
source = ''
.tags.host = get_hostname!()
'';
};
haproxy_logs_filter = {
type = "filter";
inputs = [ "journald_logs" ];
condition = ''."_SYSTEMD_UNIT" == "haproxy.service"'';
};
haproxy_logs_parse = {
type = "remap";
inputs = [ "haproxy_logs_filter" ];
source = ''
.host = get_hostname!()
.unit = "haproxy"
# IPv4: "1.2.3.4:port" IPv6: "[2001:db8::1]:port"
parsed, err = parse_regex(.message, r'^(?:\[(?P<ipv6>[0-9a-fA-F:]+)\]|(?P<ipv4>[\d.]+)):\d+')
if err == null {
if is_null(parsed.ipv6) {
.client_ip = parsed.ipv4
} else {
.client_ip = parsed.ipv6
}
}
'';
};
haproxy_geoip = {
type = "remap";
inputs = [ "haproxy_logs_parse" ];
source = ''
if exists(.client_ip) && !is_null(.client_ip) {
.geoip = get_enrichment_table_record("geoip_table", {"ip": string!(.client_ip)}) ?? {}
}
'';
};
};
sinks.mimir.inputs = lib.mkForce [
"add_host_label_metrics"
@ -571,6 +608,8 @@
};
stura.monitoring.extraLogInputs = [ "haproxy_geoip" ];
environment.systemPackages = with pkgs; [
];