def start():
import http
running = 1
needs_restart = 0
import queue
while running:
print('Starting Server...')
start_time = int(time.time())
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
last_dynamic_code_check = time.time()
pid = os.fork()
if pid == 0:
print(' Loading...')
import jitsu
import jitsu.server.module
import jitsu.server.jobber
from jitsu.server.handler import RequestHandler
from jitsu.server.jsocket import JitsuHTTPServer
httpd = JitsuHTTPServer(server_socket, ('127.0.0.1', 8000), RequestHandler)
job_queue_parent, job_queue_child = multiprocessing.Pipe()
httpd.parent_job_queue = job_queue_child
job_process = multiprocessing.Process(target=jitsu.server.jobber.job_runner,
args=(job_queue_parent,) )
job_process.start()
reads = []
reads.append(sys.stdin)
reads.append(httpd)
try:
print(' Pre-load complete, loading modules', server_socket.getsockname())
modules = jitsu.server.module.get_all_modules()
module_list = []
for i in modules:
command_pipe_parent, command_pipe_child = multiprocessing.Pipe()
o = jitsu.server.module.JitsuModule()
o.load_module(i, command_pipe_child, None)
p = multiprocessing.Process(target=o.run,
args=(command_pipe_child, None))
p.start()
module_list.append( ((command_pipe_parent, command_pipe_child), p, o) )
print(' Module Process creation complete.')
httpd.module_list = module_list
while not needs_restart:
tmp = select.select(reads, [], [], 0.25)
for i in tmp[0]:
if i in (httpd, ):
i.handle_request()
elif i == sys.stdin:
tmp = sys.stdin.readline().strip()
if tmp == 'restart' or tmp == 'r':
print('restarting...')
needs_restart = 1
elif tmp == 'pause' or tmp == 'p':
print('pausing for 5 seconds')
for i in range(1, 6):
print(i)
time.sleep(1)
#while not parent_job_queue.empty():
# job_queue.send(parent_job_queue.recv())
for command_pipe, process in module_list:
process.terminate()
except KeyboardInterrupt:
print()
print(" Shutting Down modules...")
for command_pipe, process, obj in module_list:
process.terminate()
print(" Shutting Down core...")
end_time = int(time.time())
print("Server uptime: %.2f minutes" % ((end_time - start_time) / 60.0))
running = 0
job_process.terminate()
sys.exit(0)
else:
try:
result = os.waitpid(int(pid), 0)
print('result', result)
if result[1] == 256:
running = 0
except KeyboardInterrupt, ki:
running = 0
print('')
print('Shutdown Complete.')
