From 9df1d75d03c9a5ed10465b8dd12ce95bfcc0ef41 Mon Sep 17 00:00:00 2001
From: Sumner Evans <me@sumnerevans.com>
Date: Tue, 7 May 2024 11:06:10 -0600
Subject: [PATCH] loki: fix config

Signed-off-by: Sumner Evans <me@sumnerevans.com>
---
 nixos/modules/services/loki.nix | 56 ++++++++++++++++++---------------
 1 file changed, 30 insertions(+), 26 deletions(-)

diff --git a/nixos/modules/services/loki.nix b/nixos/modules/services/loki.nix
index d540b42..ec2a0b7 100644
--- a/nixos/modules/services/loki.nix
+++ b/nixos/modules/services/loki.nix
@@ -3,7 +3,34 @@ let lokiCfg = config.services.loki;
 in lib.mkIf lokiCfg.enable {
   services.loki.configuration = {
     auth_enabled = false;
-    server = { http_listen_port = 3100; };
+    server.http_listen_port = 3100;
+
+    common = {
+      ring = {
+        instance_addr = "0.0.0.0";
+        kvstore.store = "inmemory";
+      };
+      replication_factor = 1;
+      path_prefix = "/tmp/loki";
+    };
+
+    schema_config = {
+      configs = [
+        {
+          from = "2024-05-07";
+          store = "tsdb";
+          object_store = "filesystem";
+          schema = "v13";
+          index = {
+            prefix = "index_";
+            period = "24h";
+          };
+        }
+      ];
+    };
+
+    storage_config.filesystem.directory = "/var/lib/loki/chunks";
+
     ingester = {
       lifecycler.ring = {
         kvstore.store = "inmemory";
@@ -11,47 +38,24 @@ in lib.mkIf lokiCfg.enable {
       };
       chunk_idle_period = "1h";
       chunk_target_size = 1048576;
-      max_transfer_retries = 0;
-    };
-    schema_config = {
-      configs = [{
-        from = "2022-03-03";
-        store = "boltdb-shipper";
-        object_store = "filesystem";
-        schema = "v11";
-        index = {
-          prefix = "index_";
-          period = "24h";
-        };
-      }];
-    };
-    storage_config = {
-      boltdb_shipper = {
-        active_index_directory = "/var/lib/loki/boltdb-shipper-active";
-        cache_location = "/var/lib/loki/boltdb-shipper-cache";
-        cache_ttl = "24h";
-        shared_store = "filesystem";
-      };
-      filesystem.directory = "/var/lib/loki/chunks";
     };
+
     limits_config = {
       retention_period = "744h";
       reject_old_samples = true;
       reject_old_samples_max_age = "168h";
     };
-    chunk_store_config.max_look_back_period = "0s";
     table_manager = {
       retention_deletes_enabled = false;
       retention_period = "0s";
     };
     compactor = {
       working_directory = "/var/lib/loki";
-      shared_store = "filesystem";
-      compactor_ring.kvstore.store = "inmemory";
       compaction_interval = "10m";
       retention_enabled = true;
       retention_delete_delay = "2h";
       retention_delete_worker_count = 20;
+      delete_request_store = "filesystem";
     };
   };