X-Git-Url: http://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2usb;h=bef2dc2b54fe3923d4c72843f5b59ee635a99e25;hp=0c9ffc09a9f0125b16797b8ba2415f01c2ef74fa;hb=3dd2d8e4798bf2ffcb0219aa6ec522765c4f02ad;hpb=5276a2374013612a6ead6e9b1f18ea4f84105cec

diff --git a/grml2usb b/grml2usb
index 0c9ffc0..bef2dc2 100755
--- a/grml2usb
+++ b/grml2usb
@@ -170,7 +170,7 @@ def cleanup():
             os.unlink(tmpfile)
     # ignore: RuntimeError: Set changed size during iteration
     except RuntimeError:
-        logging.debug('caught expection RuntimeError, ignoring')
+        logging.debug('caught exception RuntimeError, ignoring')
 
 
 def register_tmpfile(path):
@@ -311,7 +311,7 @@ def search_file(filename, search_path='/bin' + os.pathsep + '/usr/bin', lst_retu
 def check_uid_root():
     """Check for root permissions"""
     if not os.geteuid() == 0:
-        sys.exit("Error: please run this script with uid 0 (root).")
+        raise CriticalException("please run this script with uid 0 (root).")
 
 
 def check_boot_flag(device):
@@ -540,7 +540,7 @@ def install_mbr(mbrtemplate, device, partition, ismirbsdmbr=True):
     if not os.path.isfile(mbrtemplate):
         logging.error('Error installing MBR (either try --syslinux-mbr or '
             'install missing file "%s"?)', mbrtemplate)
-        raise CriticalException("Error: %s can not be read.", mbrtemplate)
+        raise CriticalException("%s can not be read." % mbrtemplate)
 
     if partition is not None and ((partition < 0) or (partition > 3)):
         logging.warn("Cannot activate partition %d", partition)
@@ -796,7 +796,7 @@ def copy_system_files(grml_flavour, iso_mount, target):
     squashfs = search_file(grml_flavour + '.squashfs', iso_mount)
     if squashfs is None:
         logging.error("error locating squashfs file")
-        raise CriticalException("Fatal: squashfs file not found"
+        raise CriticalException("squashfs file not found"
             ", please check that your iso is not corrupt")
     else:
         squashfs_target = target + '/live/' + grml_flavour + '/'
@@ -1048,8 +1048,8 @@ def copy_bootloader_files(iso_mount, target, grml_flavour):
 
     if not source_dir:
         raise CriticalException(
-            "Fatal: file default.cfg could not be found." \
-            "Note:  this grml2usb version requires an ISO generated by grml-live >=0.9.24 ..." \
+            "file default.cfg could not be found.\n"
+            "Note:  this grml2usb version requires an ISO generated by grml-live >=0.9.24 ...\n"
             "       ... either use grml releases >=2009.10 or switch to an older grml2usb version.")
 
     if not os.path.exists(iso_mount + '/boot/grub/footer.cfg'):
@@ -1488,8 +1488,8 @@ def install(image, device):
             try:
                 remove_mountpoint(iso_mountpoint)
             except CriticalException, error:
-                logging.critical("Fatal: %s", error)
                 cleanup()
+                raise
 
 
 def install_grml(mountpoint, device):
@@ -1511,7 +1511,6 @@ def install_grml(mountpoint, device):
             check_boot_flag(device)
             mount(device, device_mountpoint, ['-o', 'utf8,iocharset=iso8859-1'])
         except VerifyException, error:
-            logging.critical("Fatal: %s", error)
             raise
         except CriticalException, error:
             mount(device, device_mountpoint, "")
@@ -1538,8 +1537,8 @@ def remove_mountpoint(mountpoint):
             os.rmdir(mountpoint)
             unregister_tmpfile(mountpoint)
     except CriticalException, error:
-        logging.critical("Fatal: %s", error)
         cleanup()
+        raise
 
 
 def handle_mbr(device):
@@ -1645,14 +1644,13 @@ def handle_logging():
     if options.verbose and options.quiet:
         parser.error("please use either verbose (--verbose) or quiet (--quiet) option")
 
+    FORMAT = "%(message)s"
     if options.verbose:
-        FORMAT = "Debug: %(asctime)-15s %(message)s"
+        FORMAT = "%(asctime)-15s %(message)s"
         logging.basicConfig(level=logging.DEBUG, format=FORMAT)
     elif options.quiet:
-        FORMAT = "Critical: %(message)s"
         logging.basicConfig(level=logging.CRITICAL, format=FORMAT)
     else:
-        FORMAT = "%(message)s"
         logging.basicConfig(level=logging.INFO, format=FORMAT)
 
 
@@ -1676,8 +1674,7 @@ def check_options(opts):
     @opts option dict from OptionParser
     """
     if opts.grubmbr and not opts.grub:
-        logging.critical("Error: --grub-mbr requires --grub option.")
-        sys.exit(1)
+        raise CriticalException("--grub-mbr requires --grub option.")
 
 
 def check_programs():