# HG changeset patch
# User Dennis Fink <dennis.fink@c3l.lu>
# Date 2015-10-24 01:04:30
# Node ID 8908001845c42b5c6fccafdb18a13e8ac10e93ec
# Parent  a2e1a4a4ed7c7f9b0468d6833dffbe8a177dad55

Add servers subcommand to config command

This allows to add/delte more servers at once

diff --git a/ennstatus/cli/commands/config.py b/ennstatus/cli/commands/config.py
--- a/ennstatus/cli/commands/config.py
+++ b/ennstatus/cli/commands/config.py
@@ -1,5 +1,6 @@
 import json
 import ipaddress
+import subprocess
 
 from pprint import pprint
 
@@ -67,6 +68,7 @@ def add(obj, name, ips, password, bridge
         except KeyError:
             config['ENNSTATUS_BRIDGE_PROGRAM'] = [name]
 
+    click.echo('%s password: %s' % (name, password))
     with obj['config_file'].open(mode='w', encoding='utf-8') as f:
         json.dump(config, f, indent=4, sort_keys=True)
 
@@ -98,3 +100,37 @@ def delete(obj, name):
         filename.unlink()
     except FileNotFoundError:
         pass
+
+
+@config.group(short_help='Configure more servers at once')
+def servers():
+    pass
+
+
+@servers.command('add', short_help='Add servers')
+@click.argument('names', nargs=-1, required=True)
+@click.option('-i', '--ips', prompt='IPs (comma separated)')
+@click.option('--bridgeprogram/--no-bridgeprogram', default=False)
+@click.pass_context
+def adds(ctx, names, ips, bridgeprogram):
+
+    for name in names:
+        password = subprocess.check_output(['pwgen', '8', '1'])
+        password = password.decode('utf-8')
+        password = password.strip()
+        ctx.invoke(
+            add,
+            name=name,
+            ips=ips,
+            password=password,
+            bridgeprogram=bridgeprogram
+        )
+
+
+@servers.command('delete', short_help='Delete servers')
+@click.argument('names', nargs=-1, required=True)
+@click.pass_context
+def dels(ctx, names):
+
+    for name in names:
+        ctx.invoke(delete, name=name)