server.rb in pauldowman-ec2onrails-0.9.10.2

- old
+ new

@@ -320,17 +320,11 @@
           end
         end
       end
       
       desc <<-DESC
-        DEPRECATED. To install files into the system create the directory
-        RAILS_ROOT/config/ec2onrails/system_files, it can contain files
-        that will be installed into the server relative to "/", and it
-        can contain a manifest file with metadata, this allows the files
-        to be chowned to any user on the system, and it allows the files
-        to be cleanly uninstalled from the system.
-        TODO pointer to full documentation
+        DEPRECATED. See install_system_files.
       DESC
       task :deploy_files do
         if cfg[:server_config_files_root]
           puts "*****  DEPRECATION WARNING: you're using the deploy_files task which has been deprecated" # TODO pointer to documentation
           begin
@@ -350,16 +344,16 @@
           end
         end
       end
       
       desc <<-DESC
-        DEPRECATED. To install files into the system create the directory
-        RAILS_ROOT/config/ec2onrails/system_files, it can contain files
-        that will be installed into the server relative to "/", and it
-        can contain a manifest file with metadata, this allows the files
-        to be chowned to any user on the system, and it allows the files
-        to be cleanly uninstalled from the system.
+        Installs files into the system anywhere outside of the Rails app.
+        The directory RAILS_ROOT/config/ec2onrails/system_files can contain
+        files that will be installed into the server relative to "/", and it
+        can contain a manifest file with metadata to change the file owner
+        and permissions, and it allows the files to be cleanly uninstalled 
+        from the system.
         TODO pointer to full documentation
       DESC
       task :install_system_files do
         allow_sudo do
           sudo "/usr/local/ec2onrails/bin/install_system_files #{release_path}"
@@ -430,9 +424,17 @@
               put File.read(f), "#{remote_file}"
             end
           end
           run "chmod -R go-rwx /home/app/.ssh"
         end
+      end
+      
+      desc <<-DESC
+        Clear the varnish proxy cache (if caching is enabled, which it isn't
+        by default). Purges all documents from the cache.
+      DESC
+      task :purge_proxy_cache, :roles => :proxy do
+        run "varnishadm -T localhost:6082 'url.purge .*'"
       end
       
       desc <<-DESC
         Restrict the app user's sudo access.
         Defaults the user to only be able to \
\ No newline at end of file