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-rw-r--r--hosts/vidhar/default.nix32
-rw-r--r--hosts/vidhar/prometheus/default.nix2
2 files changed, 18 insertions, 16 deletions
diff --git a/hosts/vidhar/default.nix b/hosts/vidhar/default.nix
index 2e2c9946..ad40b903 100644
--- a/hosts/vidhar/default.nix
+++ b/hosts/vidhar/default.nix
@@ -182,7 +182,7 @@
182 enable_api = true; 182 enable_api = true;
183 storage = { 183 storage = {
184 type = "local"; 184 type = "local";
185 local.directory = "/etc/loki/rules"; 185 local.directory = "${config.services.loki.dataDir}/rules";
186 }; 186 };
187 rule_path = "${config.services.loki.dataDir}/rules-temp"; 187 rule_path = "${config.services.loki.dataDir}/rules-temp";
188 remote_write = { 188 remote_write = {
@@ -204,20 +204,22 @@
204 ]; 204 ];
205 }; 205 };
206 }; 206 };
207 environment.etc."loki/rules/rules.yml".text = lib.generators.toYAML {} { 207 systemd.services.loki.preStart = let
208 groups = [ 208 rulesYaml = lib.generators.toYAML {} {
209 { name = "power-failures"; 209 groups = [
210 rules = [ 210 { name = "power-failures";
211 { record = "apcupsd_power_failures:rate_1d"; 211 rules = [
212 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1d])) * 86400"; 212 { record = "apcupsd_power_failures:rate_1d";
213 } 213 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1d])) * 86400";
214 { record = "apcupsd_power_failures:per_week"; 214 }
215 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1w])) * 604800"; 215 { record = "apcupsd_power_failures:per_week";
216 } 216 expr = "sum by (nodename) (rate({job=\"systemd-journal\"} | json | MESSAGE = \"Power failure.\"[1w])) * 604800";
217 ]; 217 }
218 } 218 ];
219 ]; 219 }
220 }; 220 ];
221 };
222 in "${pkgs.coreutils}/bin/install -m 0644 -o ${config.services.loki.user} -m ${config.services.loki.group} --target-directory=${services.loki.configuration.ruler.storage.local.directory} ${pkgs.writeText "rules.yml" rulesYaml}";
221 services.promtail = { 223 services.promtail = {
222 enable = true; 224 enable = true;
223 configuration = { 225 configuration = {
diff --git a/hosts/vidhar/prometheus/default.nix b/hosts/vidhar/prometheus/default.nix
index f4e8d7e5..d443e991 100644
--- a/hosts/vidhar/prometheus/default.nix
+++ b/hosts/vidhar/prometheus/default.nix
@@ -221,7 +221,7 @@ in {
221 { record = "apcupsd_last_transfer_on_battery_counter_seconds:resets_per_day"; 221 { record = "apcupsd_last_transfer_on_battery_counter_seconds:resets_per_day";
222 expr = "resets(apcupsd_last_transfer_on_battery_counter_seconds[1d])"; 222 expr = "resets(apcupsd_last_transfer_on_battery_counter_seconds[1d])";
223 } 223 }
224 { record = "apcupsd_last_transfer_on_battery_counter_seconds:resets_per_wook"; 224 { record = "apcupsd_last_transfer_on_battery_counter_seconds:resets_per_week";
225 expr = "resets(apcupsd_last_transfer_on_battery_counter_seconds[1w])"; 225 expr = "resets(apcupsd_last_transfer_on_battery_counter_seconds[1w])";
226 } 226 }
227 ]; 227 ];