source: trunk/debathena/debathena/kiosk/lightdm-launch-kiosk @ 25561

Revision 25561, 919 bytes checked in by jdreed, 12 years ago (diff)
Move lightdm-launch-kiosk to correct location in source tree
  • Property svn:executable set to *
RevLine 
[25557]1#!/usr/bin/python -Wall
2
3import os
4
5LAUNCH_COMMAND = "/usr/lib/debathena-kiosk/launch-kiosk"
6
7
8def main():
9    pid = os.fork()
10    if pid == 0:
11        # Start a new session.
12        os.setsid();
13            # Fork another child to launch the command.
14        pid = os.fork()
15        if pid == 0:
16            # Here in the second child, exec the command.
17            try:
18                os.execlp("sudo", "sudo", "-n", LAUNCH_COMMAND)
19            except OSError, e:
20                print "error: Could not run %s as root: %s" % (LAUNCH_COMMAND, e.strerror)
21                os._exit(255)
22        else:
23            # The first child exits immediately.
24            os._exit(0)
25    else:
26        # Here in the parent: wait for the first child to exit.
27        (pid, status) = os.waitpid(pid, 0)
28        if status != 0:
29            print "error launching command, status %d" % status
30
31if __name__ == '__main__':
32    main()
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