Adding Cloudkick cookbook

cloudkick/README.rdoc

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+= DESCRIPTION:
+
+Installs and configures the Cloudkick Agent, and integrates it with Chef.
+
+= REQUIREMENTS:
+
+You must be running a platform supported by the Cloudkick Agent - at this time, that means Ubuntu, CentOS or Red Hat.
+
+= USAGE:
+
+In order for the agent to function, you'll need to have defined your Cloudkick API key and secret.  We recommend you do this in a Role, which should also take care of applying the cloudkick::default recipe.
+
+Assuming you name the role 'cloudkick', here is the required json:
+
+  {
+    "name": "cloudkick",
+    "chef_type": "role",
+    "json_class": "Chef::Role",
+    "default_attributes": {
+
+    },
+    "description": "Configures Cloudkick",
+    "run_list": [
+      "recipe[cloudkick]"
+    ],
+    "override_attributes": {
+      "cloudkick": {
+        "oauth_key": "YOUR KEY HERE"
+        "oauth_secret": "YOUR SECRET HERE"
+      }
+    }
+  }
+
+If you want Cloudkick installed everywhere, we recommend you just add the cloudkick attributes to a base role.

cloudkick/attributes/default.rb

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+#
+# Cookbook Name:: cloudkick
+# Attribute:: default
+#
+# Copyright 2010, Opscode, Inc.
+#
+# 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.
+#
+
+cloudkick_enabled = false 
+
+begin
+  require 'cloudkick'
+  cloudkick_enabled = true 
+rescue LoadError => e
+end
+
+if cloudkick_enabled
+  set[:cloudkick][:data] = Chef::CloudkickData.get(self)
+end

cloudkick/files/default/plugins/README

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+This is where Cloudkick plugins go!

cloudkick/libraries/cloudkick_data.rb

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+#
+# Cookbook Name:: cloudkick
+# Library:: cloudkick_data 
+#
+# Copyright 2010, Opscode, Inc.
+#
+# 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.
+#
+
+class Chef
+  class CloudkickData
+    def self.get(node)
+      ckb = Cloudkick::Base.new(node.cloudkick.oauth_key, node.cloudkick.oauth_secret)
+      node = ckb.get("nodes", "node:#{node.hostname}").nodes.first
+      data = {
+        :agent_state => node.agent_state,
+        :color => node.color,
+        :id => node.id,
+        :ipaddress => node.ipaddress,
+        :name => node.name,
+        :provider_id => node.provider_id,
+        :provider_name => node.provider_name,
+        :status => node.status,
+        :tags => node.tags
+      }
+    end
+  end
+end

cloudkick/metadata.rb

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+maintainer       "Opscode, Inc."
+maintainer_email "[email protected]"
+license          "Apache 2.0"
+description      "Installs/Configures the Cloudkick Agent"
+long_description IO.read(File.join(File.dirname(__FILE__), 'README.rdoc'))
+version          "0.1.0"
+
+depends "apt"
+
+recipe "cloudkick::default", "Installs and configures Cloudkick"
+

cloudkick/recipes/default.rb

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+#
+# Cookbook Name:: cloudkick
+# Recipe:: default
+#
+# Copyright 2010, Opscode, Inc.
+#
+# 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.
+#
+
+case node.platform
+when "ubuntu" 
+  include_recipe "apt"
+
+  execute "curl http://packages.cloudkick.com/cloudkick.packages.key | apt-key add -" do
+    not_if "apt-key finger | grep '0B80 27BD B5FB A7F1 8FF3  DC1F 2B5E 7CE0 8EE6 154E'"
+  end
+
+  template "/etc/apt/sources.list.d/cloudkick.com.list" do
+    mode "0644"
+    source "cloudkick.com.list.erb"
+    notifies :run, resources(:execute => "apt-get update"), :immediately
+  end
+when "centos", "redhat"
+  execute "yum check-update" do
+    action :nothing
+  end
+
+  template "/etc/yum.repos.d/cloudkick.repo" do
+    mode "0644"
+    source "cloudkick.repo.erb"
+    notifies :run, resources(:execute => "yum check-update"), :immediately
+  end
+end
+
+remote_directory "/usr/lib/cloudkick-agent/plugins" do
+  source "plugins"
+  mode "0755"
+  files_mode "0644"
+  files_backup 0
+  recursive true
+end
+
+template "/etc/cloudkick.conf" do
+  mode "0644"
+  source "cloudkick.conf.erb"
+  variables({
+    :cloudkick_tags => node.run_list.roles
+  })
+end
+
+package "cloudkick-agent" do
+  action :upgrade
+end
+
+service "cloudkick-agent" do
+  action [ :enable, :start ]
+  subscribes :restart, resources(:template => "/etc/cloudkick.conf")
+end
+
+ruby_block "initial cloudkick data load" do
+  block do
+    Gem.clear_paths
+    require 'cloudkick'
+    node.set[:cloudkick][:data] = Chef::CloudkickData.get(node)
+  end
+  action :nothing
+end
+
+gem_package "cloudkick" do
+  notifies :create, resources(:ruby_block => "initial cloudkick data load"), :immediately
+end
+

cloudkick/templates/default/cloudkick.com.list.erb

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+deb http://packages.cloudkick.com/ubuntu <%= node[:lsb][:codename] %> main

cloudkick/templates/default/cloudkick.conf.erb

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+oauth_key <%= node.cloudkick.oauth_key %>
+oauth_secret <%= node.cloudkick.oauth_secret %>
+tags <%= @cloudkick_tags.join(",") %>
+name <%= node.hostname %>
+