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-rw-r--r--hosts/vidhar/default.nix46
1 files changed, 27 insertions, 19 deletions
diff --git a/hosts/vidhar/default.nix b/hosts/vidhar/default.nix
index 3f5d17d5..fc77f03c 100644
--- a/hosts/vidhar/default.nix
+++ b/hosts/vidhar/default.nix
@@ -235,25 +235,30 @@ with lib;
235 ]; 235 ];
236 }; 236 };
237 }; 237 };
238 systemd.services.loki.preStart = let 238 systemd.services.loki = {
239 rulesYaml = generators.toYAML {} { 239 preStart = let
240 groups = [ 240 rulesYaml = generators.toYAML {} {
241 { name = "power-failures"; 241 groups = [
242 rules = [ 242 { name = "power-failures";
243 { record = "apcupsd_power_failures:per_day"; 243 rules = [
244 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1d])) * 86400"; 244 { record = "apcupsd_power_failures:per_day";
245 } 245 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1d])) * 86400";
246 { record = "apcupsd_power_failures:per_week"; 246 }
247 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1w])) * 604800"; 247 { record = "apcupsd_power_failures:per_week";
248 } 248 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1w])) * 604800";
249 ]; 249 }
250 } 250 ];
251 ]; 251 }
252 }; 252 ];
253 in '' 253 };
254 ${pkgs.coreutils}/bin/install -m 0755 -o ${config.services.loki.user} -g ${config.services.loki.group} -d ${config.services.loki.configuration.ruler.storage.local.directory}/fake 254 in ''
255 ${pkgs.coreutils}/bin/ln -sf ${pkgs.writeText "rules.yml" rulesYaml} ${config.services.loki.configuration.ruler.storage.local.directory}/fake/rules.yml 255 ${pkgs.coreutils}/bin/install -m 0755 -o ${config.services.loki.user} -g ${config.services.loki.group} -d ${config.services.loki.configuration.ruler.storage.local.directory}/fake
256 ''; 256 ${pkgs.coreutils}/bin/ln -sf ${pkgs.writeText "rules.yml" rulesYaml} ${config.services.loki.configuration.ruler.storage.local.directory}/fake/rules.yml
257 '';
258 serviceConfig.Environment = [
259 "ASSUME_NO_MOVING_GC_UNSAFE_RISK_IT_WITH=go1.19"
260 ];
261 };
257 services.promtail = { 262 services.promtail = {
258 enable = true; 263 enable = true;
259 configuration = { 264 configuration = {
@@ -286,6 +291,9 @@ with lib;
286 ]; 291 ];
287 }; 292 };
288 }; 293 };
294 systemd.services.promtail.serviceConfig.Environment = [
295 "ASSUME_NO_MOVING_GC_UNSAFE_RISK_IT_WITH=go1.19"
296 ];
289 297
290 services.apcupsd = { 298 services.apcupsd = {
291 enable = true; 299 enable = true;