Support different format of fuel task info

[fuel.git] / deploy / common.py

diff --git a/deploy/common.py b/deploy/common.py
index 9c0f8ab..80832e2 100644 (file)
--- a/deploy/common.py
+++ b/deploy/common.py
@@ -1,6 +1,7 @@
 ###############################################################################
 # Copyright (c) 2015 Ericsson AB and others.
 # szilard.cserey@ericsson.com
+# peter.barabas@ericsson.com
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
 # which accompanies this distribution, and is available at
@@ -17,6 +18,7 @@ import shutil
 import stat
 import errno
 import time
+import shlex
 
 N = {'id': 0, 'status': 1, 'name': 2, 'cluster': 3, 'ip': 4, 'mac': 5,
      'roles': 6, 'pending_roles': 7, 'online': 8, 'group_id': 9}
@@ -36,9 +38,23 @@ if os.path.isfile(LOGFILE):
 out_handler = logging.FileHandler(LOGFILE, mode='w')
 out_handler.setFormatter(formatter)
 LOG.addHandler(out_handler)
-os.chmod(LOGFILE, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)
+os.chmod(LOGFILE, 0664)
+
+
+def mask_arguments(cmd, mask_args, mask_str):
+    cmd_line = shlex.split(cmd)
+    for pos in mask_args:
+        # Don't mask the actual command; also check if we don't reference
+        # beyond bounds
+        if pos == 0 or pos >= len(cmd_line):
+            continue
+        cmd_line[pos] = mask_str
+    return ' '.join(cmd_line)
+
+
+def exec_cmd(cmd, check=True, attempts=1, delay=5, verbose=False, mask_args=[], mask_str='*****'):
+    masked_cmd = mask_arguments(cmd, mask_args, mask_str)
 
-def exec_cmd(cmd, check=True, attempts=1, delay=5, verbose=False):
     # a negative value means forever
     while attempts != 0:
         attempts = attempts - 1
@@ -52,18 +68,18 @@ def exec_cmd(cmd, check=True, attempts=1, delay=5, verbose=False):
             break
         time.sleep(delay)
         if verbose:
-            log('%d attempts left: %s' % (attempts, cmd))
+            log('%d attempts left: %s' % (attempts, masked_cmd))
 
     response = response.strip()
     if check:
         if return_code > 0:
             stderr = stderr.strip()
-            print "Failed command: " + str(cmd)
+            print "Failed command: " + str(masked_cmd)
             print "Command returned response: " + str(stderr)
             print "Command return code: " + str(return_code)
             raise Exception(stderr)
         else:
-            print "Command: " + str(cmd)
+            print "Command: " + str(masked_cmd)
             print str(response)
             return response
     return response, return_code