Add qvm-check

qubes/tools/qvm_check.py

@@ -0,0 +1,47 @@
+#!/usr/bin/python2
+# -*- encoding: utf8 -*-
+# :pylint: disable=too-few-public-methods
+#
+# The Qubes OS Project, http://www.qubes-os.org
+#
+# Copyright (C) 2016 Bahtiar `kalkin-` Gadimov <bahtiar@gadimov.de>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+''' Exits sucessfull if the provided domains exists, else returns failure '''
+
+from __future__ import print_function
+
+import sys
+
+import qubes.tools
+
+parser = qubes.tools.QubesArgumentParser(description=__doc__, vmname_nargs='+')
+
+
+def main(args=None):
+    args = parser.parse_args(args)
+    domains = args.domains
+    if args.verbose:
+        if len(domains) == 1:
+            print("VM {!s} exist".format(domains[0]))
+        else:
+            txt = ", ".join([vm.name for vm in domains]).strip()
+            msg = "VMs {!s} exist".format(txt)
+            print(msg.format(txt))
+
+
+if __name__ == '__main__':
+    sys.exit(main())

rpm_spec/core-dom0.spec

@@ -247,6 +247,7 @@ fi
 %{python_sitelib}/qubes/tools/qvm_block.py*
 %{python_sitelib}/qubes/tools/qvm_create.py*
 %{python_sitelib}/qubes/tools/qvm_features.py*
+%{python_sitelib}/qubes/tools/qvm_check.py*
 %{python_sitelib}/qubes/tools/qvm_clone.py*
 %{python_sitelib}/qubes/tools/qvm_kill.py*
 %{python_sitelib}/qubes/tools/qvm_ls.py*