Hello, I wrote a test management Command:
def start_daemon():
pidfile_rule = "/tmp/ihe_test.pid"
p = str(os.getpid())
file(pidfile_rule, 'w').write(p)
while True:
print "Hello"
sleep(10)
class Command(BaseCommand):
help = 'Starts or stops the daemons'
option_list = BaseCommand.option_list + (
make_option('--start',
action='store_true',
dest='status',
help='Start the daemons'),
make_option('--stop',
action='store_false',
dest='status',
default=False,
help='Stop the daemons'),
)
def handle(self, *args, **options):
status = options.get('status')
pidfile_rule = "/tmp/ihe_test.pid"
if status:
try:
start_daemon()
except Exception, e:
print e
else:
x = file(pidfile_rule, 'r').read()
os.kill(int(x), signal.SIGKILL)
Now what I want to accomplish:
In a form if a boolean field is True then execute (start) the daemon. If
the boolean field is toggled False the daemon should be stopped. However
the problem is:
wagnerf+ 5882 0.3 0.1 108892 21388 pts/3 S+ 17:32 0:00
/usr/bin/python2.7 manage.py runserver
wagnerf+ 5883 51.5 0.4 580376 52292 pts/3 Rl+ 17:32 0:35
/usr/bin/python2.7 manage.py runserve
One is the normal runserver and one is the daemon. Obviously I can't use
the site anymore. How exactly must it be coded so that the managment call
is a seperate process?
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