Use a lock file to stop multiple tile expirys running at once

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

diff --git a/cookbooks/tile/recipes/default.rb b/cookbooks/tile/recipes/default.rb
index f513088cdc41d865e7631e3f0365b84f758303d5..b80dc01fb53c9793ae384abaa5af5b0076813562 100644 (file)
--- a/cookbooks/tile/recipes/default.rb
+++ b/cookbooks/tile/recipes/default.rb
@@ -115,6 +115,13 @@ template "/srv/tile.openstreetmap.org/cgi-bin/export" do
   variables :blocks => blocks
 end
 
+template "/srv/tile.openstreetmap.org/cgi-bin/debug" do
+  source "debug.erb"
+  owner "tile"
+  group "tile"
+  mode 0755
+end
+
 template "/etc/cron.hourly/export" do
   source "export.cron.erb"
   owner "root"
@@ -162,7 +169,7 @@ node[:tile][:data].each do |name,data|
 
     execute file do
       action :nothing
-      command "unzip -qq #{file} -d #{directory}"
+      command "unzip -qq -o #{file} -d #{directory}"
       user "tile"
       group "tile"
     end
@@ -187,16 +194,23 @@ node[:tile][:data].each do |name,data|
     action :nothing
     command "find #{directory} -type f -iname '*.shp' -print0 | xargs -0 --no-run-if-empty shapeindex --shape_files"
     user "tile"
-    user "tile"
+    group "tile"
     subscribes :run, resources(:execute => file), :immediately
   end
 
   remote_file file do
-    action :create_if_missing 
+    if data[:refresh]
+      action :create
+      use_conditional_get true
+    else
+      action :create_if_missing 
+    end
+
     source url
     owner "tile"
     group "tile"
     mode 0644
+    backup false
     notifies :run, resources(:execute => file), :immediately
     notifies :restart, resources(:service => "renderd")
   end
@@ -354,11 +368,19 @@ postgresql_munin "gis" do
   database "gis"
 end
 
-#file node[:tile][:node_file] do
-#  owner "tile"
-#  group "www-data"
-#  mode 0640
-#end
+tile_uid = node[:etc][:passwd]["tile"][:uid]
+www_data_gid = node[:etc][:group]["www-data"][:gid]
+
+ruby_block node[:tile][:node_file] do
+  block do
+    File.chown(tile_uid, www_data_gid, node[:tile][:node_file])
+    File.chmod(0640, node[:tile][:node_file])
+  end
+  not_if do
+    stat = File.stat(node[:tile][:node_file])
+    stat.uid == tile_uid && stat.gid == www_data_gid && stat.mode == 0640
+  end
+end
 
 directory "/var/log/tile" do
   owner "tile"
@@ -455,7 +477,7 @@ template "/etc/cron.d/render-lowzoom" do
   source "render-lowzoom.cron.erb"
   owner "root"
   group "root"
-  mode 0755
+  mode 0644
 end
 
 template "/etc/rsyslog.d/20-renderd.conf" do
@@ -466,13 +488,36 @@ template "/etc/rsyslog.d/20-renderd.conf" do
   notifies :restart, "service[rsyslog]"
 end
 
+package "liblockfile-simple-perl"
+package "libfilesys-df-perl"
+
+template "/usr/local/bin/cleanup-tiles" do
+  source "cleanup-tiles.erb"
+  owner "root"
+  group "root"
+  mode 0755
+end
+
+tile_directories = node[:tile][:styles].collect do |name,style|
+  style[:tile_directories].collect { |directory| directory[:name] }
+end.flatten.sort.uniq
+
+template "/etc/cron.d/cleanup-tiles" do
+  source "cleanup-tiles.cron.erb"
+  owner "root"
+  group "root"
+  mode 0644
+  variables :directories => tile_directories
+end
+
 munin_plugin "mod_tile_fresh"
+munin_plugin "mod_tile_latency"
 munin_plugin "mod_tile_response"
 munin_plugin "mod_tile_zoom"
-munin_plugin "mod_tile_latency"
 
 munin_plugin "renderd_processed"
 munin_plugin "renderd_queue"
+munin_plugin "renderd_queue_time"
 munin_plugin "renderd_zoom"
 munin_plugin "renderd_zoom_time"