Use the packaged systemd service for renderd

[chef.git] / cookbooks / tile / recipes / default.rb

diff --git a/cookbooks/tile/recipes/default.rb b/cookbooks/tile/recipes/default.rb
index 0f8cd93035b3ce41eb4ad018d72a06014d5cefb6..f11c8dc24f41133a276f343451b813e636d8f1f5 100644 (file)
--- a/cookbooks/tile/recipes/default.rb
+++ b/cookbooks/tile/recipes/default.rb
@@ -41,6 +41,10 @@ apache_module "tile" do
   conf "tile.conf.erb"
 end
 
+apache_conf "renderd" do
+  action :disable
+end
+
 ssl_certificate node[:fqdn] do
   domains [node[:fqdn], "tile.openstreetmap.org", "render.openstreetmap.org"]
   notifies :reload, "service[apache2]"
@@ -52,16 +56,19 @@ remote_file "#{Chef::Config[:file_cache_path]}/fastly-ip-list.json" do
   ignore_failure true
 end
 
-tilecaches = search(:node, "roles:tilecache").sort_by { |n| n[:hostname] }
 fastlyips = JSON.parse(IO.read("#{Chef::Config[:file_cache_path]}/fastly-ip-list.json"))
 
 apache_site "default" do
-  action [:disable]
+  action :disable
+end
+
+apache_site "tileserver_site" do
+  action :disable
 end
 
 apache_site "tile.openstreetmap.org" do
   template "apache.erb"
-  variables :caches => tilecaches, :fastly => fastlyips["addresses"]
+  variables :fastly => fastlyips["addresses"]
 end
 
 template "/etc/logrotate.d/apache2" do
@@ -77,16 +84,24 @@ directory "/srv/tile.openstreetmap.org" do
   mode "755"
 end
 
+directory "/srv/tile.openstreetmap.org/conf" do
+  owner "tile"
+  group "tile"
+  mode "755"
+end
+
+file "/srv/tile.openstreetmap.org/conf/ip.map" do
+  owner "tile"
+  group "adm"
+  mode "644"
+end
+
 package "renderd"
 
 systemd_service "renderd" do
-  description "Mapnik rendering daemon"
+  dropin "chef"
   after "postgresql.service"
   wants "postgresql.service"
-  user "www-data"
-  exec_start "/usr/bin/renderd -f"
-  runtime_directory "renderd"
-  standard_error "null"
   limit_nofile 4096
   private_tmp true
   private_devices true
@@ -97,6 +112,10 @@ systemd_service "renderd" do
   restart "on-failure"
 end
 
+systemd_service "renderd" do
+  action :delete
+end
+
 service "renderd" do
   action [:enable, :start]
   subscribes :restart, "systemd_service[renderd]"
@@ -318,15 +337,15 @@ node[:tile][:styles].each do |name, details|
 
   details[:tile_directories].each do |directory|
     directory directory[:name] do
-      owner "www-data"
-      group "www-data"
+      owner "_renderd"
+      group "_renderd"
       mode "755"
     end
 
     directory[:min_zoom].upto(directory[:max_zoom]) do |zoom|
       directory "#{directory[:name]}/#{zoom}" do
-        owner "www-data"
-        group "www-data"
+        owner "_renderd"
+        group "_renderd"
         mode "755"
       end
 
@@ -390,7 +409,7 @@ postgresql_user "tile" do
   cluster node[:tile][:database][:cluster]
 end
 
-postgresql_user "www-data" do
+postgresql_user "_renderd" do
   cluster node[:tile][:database][:cluster]
 end
 
@@ -424,7 +443,7 @@ end
     cluster node[:tile][:database][:cluster]
     database "gis"
     owner "tile"
-    permissions "tile" => :all, "www-data" => :select
+    permissions "tile" => :all, "_renderd" => :select
   end
 end
 
@@ -436,10 +455,11 @@ package %w[
 
 if node[:tile][:database][:external_data_script]
   execute node[:tile][:database][:external_data_script] do
-    command "#{node[:tile][:database][:external_data_script]} -R www-data"
+    command "#{node[:tile][:database][:external_data_script]} -R _renderd"
     cwd "/srv/tile.openstreetmap.org"
     user "tile"
     group "tile"
+    ignore_failure true
   end
 end
 
@@ -457,7 +477,7 @@ end
 
 file node[:tile][:database][:node_file] do
   owner "tile"
-  group "www-data"
+  group "_renderd"
   mode "660"
 end
 
@@ -475,6 +495,10 @@ package %w[
   python3-pyproj
 ]
 
+gem_package "apachelogregex"
+gem_package "file-tail"
+gem_package "lru_redux"
+
 remote_directory "/usr/local/bin" do
   source "bin"
   owner "root"
@@ -485,6 +509,35 @@ remote_directory "/usr/local/bin" do
   files_mode "755"
 end
 
+template "/usr/local/bin/tile-ratelimit" do
+  source "tile-ratelimit.erb"
+  owner "root"
+  group "root"
+  mode "755"
+end
+
+systemd_service "tile-ratelimit" do
+  description "Monitor tile requests and enforce rate limits"
+  after "apache2.service"
+  user "tile"
+  group "adm"
+  exec_start "/usr/local/bin/tile-ratelimit"
+  private_tmp true
+  private_devices true
+  private_network true
+  protect_system "full"
+  protect_home true
+  read_write_paths "/srv/tile.openstreetmap.org/conf"
+  no_new_privileges true
+  restart "on-failure"
+end
+
+service "tile-ratelimit" do
+  action [:enable, :start]
+  subscribes :restart, "file[/usr/local/bin/tile-ratelimit]"
+  subscribes :restart, "systemd_service[tile-ratelimit]"
+end
+
 template "/usr/local/bin/expire-tiles" do
   source "expire-tiles.erb"
   owner "root"
@@ -500,7 +553,7 @@ end
 
 directory "/var/lib/replicate/expire-queue" do
   owner "tile"
-  group "www-data"
+  group "_renderd"
   mode "775"
 end
 
@@ -515,7 +568,7 @@ end
 systemd_service "expire-tiles" do
   description "Tile dirtying service"
   type "simple"
-  user "www-data"
+  user "_renderd"
   exec_start "/usr/local/bin/expire-tiles"
   standard_output "null"
   private_tmp true
@@ -610,7 +663,7 @@ tile_directories.each do |directory|
 
   cron_d "cleanup-tiles#{label}" do
     minute "0"
-    user "www-data"
+    user "_renderd"
     command "ionice -c 3 /usr/local/bin/cleanup-tiles #{directory}"
     mailto "admins@openstreetmap.org"
   end