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 c1cf075b5e8f9e6ba534d5b50b4f14554bb2709e..b80dc01fb53c9793ae384abaa5af5b0076813562 100644 (file)
--- a/cookbooks/tile/recipes/default.rb
+++ b/cookbooks/tile/recipes/default.rb
@@ -31,8 +31,6 @@ apache_module "headers"
 apache_module "remoteip"
 apache_module "rewrite"
 
-package "libapache2-mod-tile"
-
 apache_module "tile" do
   conf "tile.conf.erb"
 end
@@ -68,16 +66,10 @@ service "renderd" do
   supports :status => false, :restart => true, :reload => false
 end
 
-directory node[:tile][:tile_directory] do
+directory "/srv/tile.openstreetmap.org/tiles" do
   owner "tile"
-  group "www-data"
-  mode 0775
-end
-
-if node[:tile][:tile_directory] != "/srv/tile.openstreetmap.org/tiles"
-  link "/srv/tile.openstreetmap.org/tiles" do
-    to node[:tile][:tile_directory]
-  end
+  group "tile"
+  mode 0755
 end
 
 template "/etc/renderd.conf" do
@@ -99,6 +91,13 @@ remote_directory "/srv/tile.openstreetmap.org/html" do
   files_mode 0644
 end
 
+template "/srv/tile.openstreetmap.org/html/index.html" do
+  source "index.html.erb"
+  owner "tile"
+  group "tile"
+  mode 0644
+end
+
 package "python-cairo"
 package "python-mapnik"
 
@@ -116,6 +115,20 @@ 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"
+  group "root"
+  mode 0755
+end
+
 directory "/srv/tile.openstreetmap.org/data" do
   owner "tile"
   group "tile"
@@ -156,7 +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
@@ -181,16 +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
@@ -232,8 +252,24 @@ node[:tile][:styles].each do |name,details|
 
   directory tile_directory do
     owner "tile"
-    group "www-data"
-    mode 0775
+    group "tile"
+    mode 0755
+  end
+
+  details[:tile_directories].each do |directory|
+    directory[:min_zoom].upto(directory[:max_zoom]) do |zoom|
+      directory  "#{directory[:name]}/#{zoom}" do
+        owner "www-data"
+        group "www-data"
+        mode 0755
+      end
+
+      link "#{tile_directory}/#{zoom}" do
+        to "#{directory[:name]}/#{zoom}"
+        owner "tile"
+        group "tile"
+      end
+    end
   end
 
   file "#{tile_directory}/planet-import-complete" do
@@ -318,8 +354,7 @@ end
   "planet_osm_line", 
   "planet_osm_point", 
   "planet_osm_polygon", 
-  "planet_osm_roads",
-  "planet_osm_nodes" ].each do |table|
+  "planet_osm_roads" ].each do |table|
   postgresql_table table do
     cluster node[:tile][:database][:cluster]
     database "gis"
@@ -333,13 +368,19 @@ postgresql_munin "gis" do
   database "gis"
 end
 
-#if node[:tile][:node_file]
-#  file node[:tile][:node_file] do
-#    owner "tile"
-#    group "tile"
-#    mode 0664
-#  end
-#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"
@@ -355,11 +396,10 @@ package "rubygems"
 
 package "libproj-dev"
 package "libxml2-dev"
-package "libpq-dev"
 
 gem_package "proj4rb"
 gem_package "libxml-ruby"
-gem_package "pg"
+gem_package "mmap"
 
 remote_directory "/usr/local/lib/site_ruby" do
   source "ruby"
@@ -437,7 +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
@@ -448,13 +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"