[cookbooks/cobbler] Added agent to slave node

cookbooks/cobbler/libraries/late.rb

@@ -1,21 +1,29 @@
 require "base64"
 
 class LateFile
-  def initialize(source_file)
-    @source_file = source_file
+  def initialize(source, opts={})
+    default_opts = {
+      :method => :file
+    }
+    @source = source
+    @opts = default_opts.merge(opts)
     @content = ""
     @content64 = base64(@content)
   end
 
   def init
-    open(@source_file , 'r') do |file| 
-      lines = []
-      while line = file.gets
-        lines << line
+    if @opts[:method] == :file
+      open(@source , 'r') do |file| 
+        lines = []
+        while line = file.gets
+          lines << line
+        end
+        @content = lines.to_s
       end
-      @content = lines.to_s
-      @content64 = base64(@content)
+    elsif @opts[:method] == :content
+      @content = @source
     end
+    @content64 = base64(@content)
     return self
   end
 

cookbooks/cobbler/recipes/centos-6.2-x86_64.rb

@@ -10,7 +10,18 @@ template "#{node.cobbler.preseed_dir}/centos-6.2-x86_64.ks" do
   mode "0644"
   variables(
             :late_authorized_keys => LateFile.new("#{node.nailgun.root}/.ssh/id_rsa.pub"),
-            :late_deploy => LateFile.new("/opt/nailgun/bin/deploy")
+            :late_deploy => LateFile.new("/opt/nailgun/bin/deploy"),
+            :late_agent => LateFile.new("/opt/nailgun/bin/agent"),
+            :late_agent_config => LateFile.new("
+NodeAgentConfig.define do |config|
+config.api = \"http://#{node.cobbler.repoaddr}:8000/api\"
+end
+", :method => :content),
+            :late_rclocal => LateFile.new("
+#!/bin/sh
+
+flock -w 0 -o /var/lock/agent.lock -c \"/opt/nailgun/bin/agent -c /opt/nailgun/bin/agent_config.rb > /var/log/agent.log 2>&1\" || true
+", :method => :content)
             )
 end
 

cookbooks/cobbler/templates/default/centos-6.2-x86_64.ks

@@ -64,10 +64,18 @@ chmod 700 /root/.ssh
 mkdir -p /opt/nailgun/bin
 <%= @late_deploy.init.cobbler_late_file("/opt/nailgun/bin/deploy", "755") %>
 
+# agent script
+mkdir -p /opt/nailgun/bin
+<%= @late_agent.init.cobbler_late_file("/opt/nailgun/bin/agent", "755") %>
+<%= @late_agent_config.init.cobbler_late_file("/opt/nailgun/bin/agent_config.rb", "644") %>
+
+
 # install chef
 # gem sources -l | grep -v "*** CURRENT SOURCES ***\|^$" | while read repo; do gem sources -r \${repo}; done
 # gem sources -a http://<%= node.cobbler.repoaddr %>/gems/gems
+gem install ohai --source http://<%= node.cobbler.repoaddr %>/gems/ --no-ri --no-rdoc
 gem install chef --source http://<%= node.cobbler.repoaddr %>/gems/ --no-ri --no-rdoc
+gem install httpclient --source http://<%= node.cobbler.repoaddr %>/gems/ --no-ri --no-rdoc
 
 %post --log=/root/nopxe.log
 # nopxe