**breaking** mini-ndn: re-design
refs: #5062
Everything is now done through examples like Mininet.
bin/minindn no longer provided as a binary installed in the system
bin/minindnedit GUI: will no longer be maintained
Remove cluster edition, will be re-introduced later
Change-Id: Id4ef137cb2a04d1b0dd24d01941757363bbf7d26
diff --git a/minindn/apps/application.py b/minindn/apps/application.py
new file mode 100644
index 0000000..6970cb7
--- /dev/null
+++ b/minindn/apps/application.py
@@ -0,0 +1,48 @@
+# -*- Mode:python; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+#
+# Copyright (C) 2015-2019, The University of Memphis,
+# Arizona Board of Regents,
+# Regents of the University of California.
+#
+# This file is part of Mini-NDN.
+# See AUTHORS.md for a complete list of Mini-NDN authors and contributors.
+#
+# Mini-NDN 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 3 of the License, or
+# (at your option) any later version.
+#
+# Mini-NDN 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 Mini-NDN, e.g., in COPYING.md file.
+# If not, see <http://www.gnu.org/licenses/>.
+
+from minindn.util import getPopen
+
+class Application(object):
+ def __init__(self, node):
+ self.node = node
+ self.process = None
+ self.logfile = None
+ self.homeDir = self.node.params['params']['homeDir']
+
+ # Make directory for log file
+ self.logDir = '{}/log'.format(self.homeDir)
+ self.node.cmd('mkdir -p {}'.format(self.logDir))
+
+ def start(self, command, logfile, envDict=None):
+ if self.process is None:
+ self.logfile = open('{}/{}'.format(self.logDir, logfile), 'w')
+ self.process = getPopen(self.node, command.split(), envDict,
+ stdout=self.logfile, stderr=self.logfile)
+
+ def stop(self):
+ if self.process is not None:
+ self.process.kill()
+ self.process = None
+ if self.logfile is not None:
+ self.logfile.close()