Reload node[:fqdn] when /etc/hosts changes

Signed-off-by: Sergio Oliveira <sergio@tracy.com.br> Signed-off-by: Antonio Terceiro <terceiro@softwarelivre.org>

Reload node[:fqdn] when /etc/hosts changes
Signed-off-by: Sergio Oliveira <sergio@tracy.com.br> Signed-off-by: Antonio Terceiro <terceiro@softwarelivre.org>
Sergio Oliveira
1 parent 8897cebd
Showing 1 changed file with 10 additions and 0 deletions Show diff stats
cookbooks/basics/recipes/default.rb
@@ -56,7 +56,17 @@ if node[&#39;platform&#39;] == &#39;centos&#39;
   end
 end
  
+# reload node[:fqdn] to make sure it reflects the contents of /etc/hosts
+# without that the variable :fqdn would not be available on first run
+ruby_block 'fqdn:update' do
+  block do
+    node.default[:fqdn] = `hostname --fqdn`.strip
+  end
+  action :nothing
+end
+
 template '/etc/hosts' do
   owner 'root'
   mode  0644
+  notifies :run, 'ruby_block[fqdn:update]', :immediately
 end
...	...	@@ -56,7 +56,17 @@ if node['platform'] == 'centos'
56	56	end
57	57	end
58	58
	59	+# reload node[:fqdn] to make sure it reflects the contents of /etc/hosts
	60	+# without that the variable :fqdn would not be available on first run
	61	+ruby_block 'fqdn:update' do
	62	+ block do
	63	+ node.default[:fqdn] = `hostname --fqdn`.strip
	64	+ end
	65	+ action :nothing
	66	+end
	67	+
59	68	template '/etc/hosts' do
60	69	owner 'root'
61	70	mode 0644
	71	+ notifies :run, 'ruby_block[fqdn:update]', :immediately
62	72	end
...	...