Fix/Improve startup/init.

Change-Id: Ia4b90c75a8cf89f4069bd8984a0e0c88f9ffa832

bin/secop-server

@@ -0,0 +1,84 @@
+#!/usr/bin/env python
+#  -*- coding: utf-8 -*-
+# *****************************************************************************
+#
+# 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.,
+# 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+# Module authors:
+#   Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
+#   Alexander Lenz <alexander.lenz@frm2.tum.de>
+#
+# *****************************************************************************
+
+import os
+import sys
+import argparse
+from os import path
+
+# Pathes magic to make python find out stuff.
+# also remember our basepath (for etc, pid lookup, etc)
+basepath = path.abspath(path.join(sys.path[0], '..'))
+etc_path = path.join(basepath, 'etc')
+pid_path = path.join(basepath, 'pid')
+log_path = path.join(basepath, 'log')
+sys.path[0] = path.join(basepath, 'src')
+
+import loggers
+from server import Server
+
+
+
+def parseArgv(argv):
+    parser = argparse.ArgumentParser(description="Manage a SECoP server")
+    loggroup = parser.add_mutually_exclusive_group()
+    loggroup.add_argument("-v", "--verbose",
+                          help="Output lots of diagnostic information",
+                          action='store_true', default=False)
+    loggroup.add_argument("-q", "--quiet", help="suppress non-error messages",
+                          action='store_true', default=False)
+    parser.add_argument("name",
+                        type=str,
+                        help="Name of the instance.\n"
+                        " Uses etc/name.cfg for configuration\n",)
+    parser.add_argument('-d',
+                        '--daemonize',
+                        action='store_true',
+                        help='Run as daemon',
+                        default=False)
+    return parser.parse_args()
+
+
+def main(argv=None):
+    if argv is None:
+        argv = sys.argv
+
+    args = parseArgv(argv[1:])
+
+    loglevel = 'debug' if args.verbose else ('error' if args.quiet else 'info')
+    loggers.initLogging('secop', loglevel, path.join(log_path))
+
+    srv = Server(args.name, basepath)
+
+    if args.daemonize:
+        srv.start()
+    else:
+        try:
+            srv.run()
+        except KeyboardInterrupt:
+            pass
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))