config: Check args after reading config

[hippotat] / hippotatlib / __init__.py

diff --git a/hippotatlib/__init__.py b/hippotatlib/__init__.py
index 701a5f2..4f0bc8c 100644 (file)
--- a/hippotatlib/__init__.py
+++ b/hippotatlib/__init__.py
@@ -562,6 +562,11 @@ def common_startup(process_cfg):
     need_defcfg = False
     readconfig(value)
 
+  def read_defconfig():
+    readconfig('/etc/hippotat/config.d', False)
+    readconfig('/etc/hippotat/passwords.d', False)
+    readconfig('/etc/hippotat/master.cfg',   False)
+
   def dfs_less_detailed(dl):
     return [df for df in DBG.iterconstants() if df <= dl]
 
@@ -625,12 +630,12 @@ just `+': all DFLAGs.
                        action='callback',
                        callback= oc_config)
 
-  (opts, args) = optparser.parse_args()
-  if len(args): optparser.error('no non-option arguments please')
 
   if need_defcfg:
-    readconfig('/etc/hippotat/config',   False)
-    readconfig('/etc/hippotat/config.d', False)
+    read_defconfig()
+
+  (opts, args) = optparser.parse_args()
+  if len(args): optparser.error('no non-option arguments please')
 
   try:
     (pss, pcs) = _cfg_process_putatives()
@@ -650,15 +655,16 @@ just `+': all DFLAGs.
   stdsomething_obs = twisted.logger.FilteringLogObserver(
     stderr_obs, [pred], stdout_obs
   )
-  log_observer = twisted.logger.FilteringLogObserver(
+  global file_log_observer
+  file_log_observer = twisted.logger.FilteringLogObserver(
     stdsomething_obs, [LogNotBoringTwisted()]
   )
   #log_observer = stdsomething_obs
   twisted.logger.globalLogBeginner.beginLoggingTo(
-    [ log_observer, crash_on_critical ]
+    [ file_log_observer, crash_on_critical ]
     )
 
 def common_run():
   log_debug(DBG.INIT, 'entering reactor')
   if not _crashing: reactor.run()
-  print('CRASHED (end)', file=sys.stderr)
+  print('ENDED', file=sys.stderr)