Add a kibana frontend for logstash

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

diff --git a/cookbooks/kibana/recipes/default.rb b/cookbooks/kibana/recipes/default.rb
new file mode 100644 (file)
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+++ b/cookbooks/kibana/recipes/default.rb
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+# coding: utf-8
+#
+# Cookbook Name:: kibana
+# Recipe:: default
+#
+# Copyright 2015, 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
+#
+#     http://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,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require "yaml"
+
+include_recipe "apache::ssl"
+
+apache_module "proxy_http"
+
+version = node[:kibana][:version]
+
+remote_file "#{Chef::Config[:file_cache_path]}/kibana-#{version}.tar.gz" do
+  source "https://download.elastic.co/kibana/kibana/kibana-4.1.1-linux-x64.tar.gz"
+  not_if { File.exist?("/opt/kibana-#{version}/bin/kibana") }
+end
+
+directory "/opt/kibana-#{version}" do
+  owner "root"
+  group "root"
+  mode 0755
+end
+
+execute "unzip-kibana-#{version}" do
+  command "tar --gunzip --extract --strip-components=1 --file=#{Chef::Config[:file_cache_path]}/kibana-#{version}.tar.gz"
+  cwd "/opt/kibana-#{version}"
+  user "root"
+  group "root"
+  not_if { File.exist?("/opt/kibana-#{version}/bin/kibana") }
+end
+
+directory "/etc/kibana" do
+  owner "root"
+  group "root"
+  mode 0755
+end
+
+directory "/var/run/kibana" do
+  owner "kibana"
+  group "kibana"
+  mode 0755
+end
+
+directory "/var/log/kibana" do
+  owner "kibana"
+  group "kibana"
+  mode 0755
+end
+
+node[:kibana][:sites].each do |name, details|
+  file "/etc/kibana/#{name}.yml" do
+    content YAML.dump(YAML.load(File.read("/opt/kibana-#{version}/config/kibana.yml")).merge(
+                        "port" => details[:port],
+                        "host" => "127.0.0.1",
+                        "elasticsearch_url" => details[:elasticsearch_url],
+                        "pid_file" => "/var/run/kibana/#{name}.pid",
+                        "log_file" => "/var/log/kibana/#{name}.log"
+    ))
+    owner "root"
+    group "root"
+    mode 0644
+    notifies :restart, "service[kibana-#{name}]"
+  end
+
+  template "/etc/init/kibana-#{name}.conf" do
+    source "kibana.conf.erb"
+    owner "root"
+    group "root"
+    mode 0644
+    variables :config => "/etc/kibana/#{name}.yml"
+    notifies :restart, "service[kibana-#{name}]"
+  end
+
+  service "kibana-#{name}" do
+    action [:enable, :start]
+    supports :status => true, :restart => true, :reload => false
+  end
+
+  apache_site details[:site] do
+    template "apache.erb"
+    variables details.merge(:passwd => "/etc/kibana/#{name}.passwd")
+  end
+end