add support for declaring additional servers in configuration file

README

@@ -32,6 +32,12 @@ It is possible to add extra command shortcuts with additional sections, ex::
  cmd = sudo service memcached restart; /bin/true
 
 
+It is also possible to declare additional servers, in a [servers] section, ex::
+
+ [servers]
+ host.domain = keyword1, keyword2
+
+
 Examples
 --------
 

eoptasks.py

@@ -82,12 +82,20 @@ def get_servers():
                 return x[: -len(stripsuffix)]
         return x
 
+    # load servers from servers.yaml
     for s in yaml.safe_load(open(serversfile))['servers']:
         servername, tags = s.get('name'), s.get('tags', [])
         if servername in ignorelist:
             continue
         servers.append(Server(servername, tags, display_name=get_display_name(servername)))
 
+    # load additional servers from eoptasks.ini
+    if config.has_section('servers'):
+        for server in config.options('servers'):
+            servername = server
+            tags = [x.strip() for x in config.get('servers', server).split(',')]
+            servers.append(Server(servername, tags, display_name=get_display_name(servername)))
+
     return servers