def stop(to_read):
if (len(to_read) == 1):
prompt.com("err;stop requires a process name")
return
nw_str = "stopped;"
if ("all" in to_read):
for p in settings.process_list:
if (p.curstatus == "running" or p.curstatus == "starting"):
p.proc.kill()
p.proc.wait()
p.curstatus = "Stopped"
p.pid = None
nw_str += p.data['name'] + ";"
else:
for name in to_read:
flag = 0
if name == to_read[0]:
continue
for p in settings.process_list:
if (p.data['name'] == name and
(p.curstatus == "running" or p.curstatus == "starting")):
p.proc.kill()
p.proc.wait()
p.curstatus = "Stopped"
p.pid = None
nw_str += p.data['name'] + ";"
flag = 1
if flag == 0:
nw_str += (";err;ERROR (no such process) " + name)
prompt.com(nw_str)
def status(to_read):
nw_str = "status;"
for p in settings.process_list:
if ((len(to_read) == 1 and p.pid > 0) or p.data['name'] in to_read
or "all" in to_read):
nw_str += p.data['name'] + "." + p.curstatus + "." + str(
p.pid) + "." + p.get_uptime() + ";"
prompt.com(nw_str)
def start(to_read):
if (len(to_read) == 1):
prompt.com("err;start requires a process name")
return
nw_str = "started;"
if ("all" in to_read):
for p in settings.process_list:
if (p.curstatus != "running" and p.curstatus != "starting"):
p.start_app()
nw_str += p.data['name'] + ";"
else:
for name in to_read:
flag = 0
if name == to_read[0]:
continue
for p in settings.process_list:
if (p.data['name'] == name and p.curstatus != "running"
and p.curstatus != "starting"):
p.start_app()
nw_str += p.data['name'] + ";"
flag = 1
if flag == 0:
nw_str += (";err;ERROR (no such process) " + name)
prompt.com(nw_str)
def signal(to_read):
for p in settings.process_list:
if (p.pid <> None and p.proc <> None):
p.graceful_kill()
nw_str = "err;signal: %s" % p.proc
prompt.com(nw_str)
def restart(to_read):
if (len(to_read) == 1):
prompt.com("err;restart requires a process name", c)
return
stop(to_read)
start(to_read)