Merge pull request #15 from bkw/moParams

support more configuration parameters

.kitchen.yml

@@ -23,6 +23,9 @@ suites:
   - name: default
     run_list:
       - recipe[consul::default]
+    attributes:
+        consul:
+            datacenter: FortMeade
   - name: ui
     run_list:
       - recipe[consul::default]

README.md

@@ -64,6 +64,45 @@ Ubuntu 12.04, 14.04
     <td>Consul servers to join</td>
     <td><tt>[]</tt></td>
   </tr>
+  <tr>
+    <td><tt>['consul']['bind_addr']</tt></td>
+    <td>String</td>
+    <td>address that should be bound to for internal cluster communications</td>
+    <td><tt>0.0.0.0</tt></td>
+  </tr>
+  <tr>
+    <td><tt>['consul']['datacenter']</tt></td>
+    <td>String</td>
+    <td>Name of Datacenter</td>
+    <td><tt>dc1</tt></td>
+  </tr>
+  <tr>
+    <td><tt>['consul']['domain']</tt></td>
+    <td>String</td>
+    <td>Domain for service lookup dns queries</td>
+    <td><tt>.consul</tt></td>
+  </tr>
+  <tr>
+    <td><tt>['consul']['log_level']</tt></td>
+    <td>String</td>
+    <td>
+      The level of logging to show after the Consul agent has started.
+      Available: "trace", "debug", "info", "warn", "err"
+    </td>
+    <td><tt>info</tt></td>
+  </tr>
+  <tr>
+    <td><tt>['consul']['node_name']</tt></td>
+    <td>String</td>
+    <td>The name of this node in the cluster</td>
+    <td>hostname of the machine</td>
+  </tr>
+  <tr>
+    <td><tt>['consul']['advertise_addr']</tt></td>
+    <td>String</td>
+    <td>address that we advertise to other nodes in the cluster</td>
+    <td>Value of <i>bind_addr</i></td>
+  </tr>
 </table>
 
 ### Consul UI Attributes

recipes/service.rb

@@ -22,6 +22,15 @@
   service_config[:client_addr] = node[:consul][:client_addr]
 end
 
+copy_params = [
+    :bind_addr, :datacenter, :domain, :log_level, :node_name, :advertise_addr
+]
+copy_params.each do |key|
+    if node[:consul][key]
+        service_config[key] = node[:consul][key]
+    end
+end
+
 directory node[:consul][:config_dir]
 
 template '/etc/init.d/consul' do

test/integration/default/serverspec/localhost/consul_spec.rb

@@ -23,3 +23,16 @@
     it { should be_listening }
   end
 end
+
+describe command "consul members" do
+  it { should return_exit_status 0 }
+  it { should return_stdout /\balive\b/ }
+  it { should return_stdout /\brole=consul\b/ }
+  it { should return_stdout /\bbootstrap=1\b/ }
+end
+
+describe "config file attributes" do
+    context command "consul members" do
+        it { should return_stdout /\bdc=FortMeade\b/ }
+    end
+end