From 6c060b9a89ce3033b7acf12fc06056557a99838a Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Wed, 9 Nov 2022 15:31:04 +0000
Subject: [PATCH] Configure palulukon as a tile server

---
 roles/palulukon.rb | 35 ++++++++++++++++++++++++++++++++++-
 1 file changed, 34 insertions(+), 1 deletion(-)

diff --git a/roles/palulukon.rb b/roles/palulukon.rb
index a80b2d79f..69183cb9e 100644
--- a/roles/palulukon.rb
+++ b/roles/palulukon.rb
@@ -14,6 +14,38 @@ default_attributes(
         :public_address => "3.144.0.72"
       }
     }
+  },
+  :postgresql => {
+    :settings => {
+      :defaults => {
+        :shared_buffers => "8GB",
+        :maintenance_work_mem => "7144MB",
+        :effective_cache_size => "16GB"
+      }
+    }
+  },
+  :sysctl => {
+    :postgres => {
+      :comment => "Increase shared memory for postgres",
+      :parameters => {
+        "kernel.shmmax" => 9 * 1024 * 1024 * 1024,
+        "kernel.shmall" => 9 * 1024 * 1024 * 1024 / 4096
+      }
+    }
+  },
+  :tile => {
+    :database => {
+      :cluster => "14/main",
+      :postgis => "3"
+    },
+    :mapnik => "3.1",
+    :styles => {
+      :default => {
+        :tile_directories => [
+          { :name => "/store/tiles/default", :min_zoom => 0, :max_zoom => 19 }
+        ]
+      }
+    }
   }
 )
 
@@ -24,5 +56,6 @@ override_attributes(
 )
 
 run_list(
-  "role[aws-us-east-2]"
+  "role[aws-us-east-2]",
+  "role[tile]"
 )
-- 
2.39.5