diff options
Diffstat (limited to 'test/integration/targets/service_facts/files/ansible_test_service.py')
-rw-r--r-- | test/integration/targets/service_facts/files/ansible_test_service.py | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/test/integration/targets/service_facts/files/ansible_test_service.py b/test/integration/targets/service_facts/files/ansible_test_service.py new file mode 100644 index 0000000..19f1e29 --- /dev/null +++ b/test/integration/targets/service_facts/files/ansible_test_service.py @@ -0,0 +1,73 @@ +#!/usr/bin/env python + +# this is mostly based off of the code found here: +# http://code.activestate.com/recipes/278731-creating-a-daemon-the-python-way/ + +from __future__ import absolute_import, division, print_function +__metaclass__ = type + +import os +import resource +import signal +import time + +UMASK = 0 +WORKDIR = "/" +MAXFD = 1024 + +if (hasattr(os, "devnull")): + REDIRECT_TO = os.devnull +else: + REDIRECT_TO = "/dev/null" + + +def createDaemon(): + try: + pid = os.fork() + except OSError as e: + raise Exception("%s [%d]" % (e.strerror, e.errno)) + + if (pid == 0): + os.setsid() + + try: + pid = os.fork() + except OSError as e: + raise Exception("%s [%d]" % (e.strerror, e.errno)) + + if (pid == 0): + os.chdir(WORKDIR) + os.umask(UMASK) + else: + f = open('/var/run/ansible_test_service.pid', 'w') + f.write("%d\n" % pid) + f.close() + os._exit(0) + else: + os._exit(0) + + maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1] + if (maxfd == resource.RLIM_INFINITY): + maxfd = MAXFD + + for fd in range(0, maxfd): + try: + os.close(fd) + except OSError: # ERROR, fd wasn't open to begin with (ignored) + pass + + os.open(REDIRECT_TO, os.O_RDWR) + os.dup2(0, 1) + os.dup2(0, 2) + + return (0) + + +if __name__ == "__main__": + + signal.signal(signal.SIGHUP, signal.SIG_IGN) + + retCode = createDaemon() + + while True: + time.sleep(1000) |