Set scrape URI for nginx monitoring

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

diff --git a/cookbooks/nginx/recipes/default.rb b/cookbooks/nginx/recipes/default.rb
index 58493216615a0b60b7aaf8d8f6b4693b1104be5b..d215e51c82a7176bc565fc00deab209587c20ce6 100644 (file)
--- a/cookbooks/nginx/recipes/default.rb
+++ b/cookbooks/nginx/recipes/default.rb
@@ -1,14 +1,14 @@
 #
 #

-# Cookbook Name:: nginx
+# Cookbook:: nginx

 # Recipe:: default
 #
 # Recipe:: default
 #

-# Copyright 2013, OpenStreetMap Foundation
+# Copyright:: 2013, OpenStreetMap Foundation

 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #

-#     http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0

 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,


@@ -17,20 +17,66 @@
 # limitations under the License.
 #
 
 # limitations under the License.
 #
 

-package "nginx"
+include_recipe "apt"
+include_recipe "munin"
+include_recipe "prometheus"
+include_recipe "ssl"

 
 

-#admins = data_bag_item("nginx", "admins")
+package "nginx"

 
 template "/etc/nginx/nginx.conf" do
   source "nginx.conf.erb"
   owner "root"
   group "root"
 
 template "/etc/nginx/nginx.conf" do
   source "nginx.conf.erb"
   owner "root"
   group "root"

-  mode 0644
+  mode "644"
+end
+
+directory node[:nginx][:cache][:fastcgi][:directory] do
+  owner "www-data"
+  group "root"
+  mode "755"
+  recursive true
+  only_if { node[:nginx][:cache][:fastcgi][:enable] }
+end
+
+directory node[:nginx][:cache][:proxy][:directory] do
+  owner "www-data"
+  group "root"
+  mode "755"
+  recursive true
+  only_if { node[:nginx][:cache][:proxy][:enable] }

 end
 
 service "nginx" do
 end
 
 service "nginx" do

-  action [ :enable ]
+  action [:enable] # Do not start the service as config may be broken from failed chef run

   supports :status => true, :restart => true, :reload => true
   subscribes :restart, "template[/etc/nginx/nginx.conf]"
 end
 
   supports :status => true, :restart => true, :reload => true
   subscribes :restart, "template[/etc/nginx/nginx.conf]"
 end
 

+munin_plugin_conf "nginx" do
+  template "munin.erb"
+end
+
+package "libwww-perl"
+
+munin_plugin "nginx_request"
+munin_plugin "nginx_status"
+
+prometheus_exporter "nginx" do
+  port 9113
+  options "--nginx.scrape-uri=http://localhost:8050/nginx_status"
+end
+
+template "/usr/local/bin/nginx-old-cache-cleanup" do
+  source "nginx-old-cache-cleanup.erb"
+  owner "root"
+  group "root"
+  mode "755"
+end
+
+cron_d "nginx-old-cache-cleanup" do
+  minute "15"
+  hour "23"
+  user "www-data"
+  command "/usr/bin/timeout 6h /usr/local/bin/nginx-old-cache-cleanup"
+end