[U-Boot] [PATCH 5/8] patman: Provide option to ignore bad aliases
Simon Glass
sjg at chromium.org
Thu Mar 21 03:42:58 CET 2013
Often it happens that patches include tags which don't have aliases. It
is annoying that patman fails in this case, and provides no option to
continue other than adding empty tags to the .patman file.
Correct this by adding a '-t' option to ignore tags that don't exist.
Print a warning instead.
Since running the tests is not a common operation, move this to --test
instead, to reserve -t for this new option.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
tools/patman/gitutil.py | 62 +++++++++++++++++++++++++++++++++++--------------
tools/patman/patman.py | 10 +++++---
tools/patman/series.py | 9 ++++---
3 files changed, 57 insertions(+), 24 deletions(-)
diff --git a/tools/patman/gitutil.py b/tools/patman/gitutil.py
index c35d209..5c860c4 100644
--- a/tools/patman/gitutil.py
+++ b/tools/patman/gitutil.py
@@ -159,7 +159,7 @@ def ApplyPatches(verbose, args, start_point):
print stdout, stderr
return error_count == 0
-def BuildEmailList(in_list, tag=None, alias=None):
+def BuildEmailList(in_list, tag=None, alias=None, ignore_errors=False):
"""Build a list of email addresses based on an input list.
Takes a list of email addresses and aliases, and turns this into a list
@@ -172,6 +172,8 @@ def BuildEmailList(in_list, tag=None, alias=None):
Args:
in_list: List of aliases/email addresses
tag: Text to put before each address
+ alias: Alias dictionary
+ ignore_errors: Don't raise on alias errors
Returns:
List of email addresses
@@ -193,7 +195,7 @@ def BuildEmailList(in_list, tag=None, alias=None):
quote = '"' if tag and tag[0] == '-' else ''
raw = []
for item in in_list:
- raw += LookupEmail(item, alias)
+ raw += LookupEmail(item, alias, raise_on_error=not ignore_errors)
result = []
for item in raw:
if not item in result:
@@ -202,7 +204,7 @@ def BuildEmailList(in_list, tag=None, alias=None):
return ['%s %s%s%s' % (tag, quote, email, quote) for email in result]
return result
-def EmailPatches(series, cover_fname, args, dry_run, cc_fname,
+def EmailPatches(series, cover_fname, args, dry_run, ignore_errors, cc_fname,
self_only=False, alias=None, in_reply_to=None):
"""Email a patch series.
@@ -211,6 +213,7 @@ def EmailPatches(series, cover_fname, args, dry_run, cc_fname,
cover_fname: filename of cover letter
args: list of filenames of patch files
dry_run: Just return the command that would be run
+ ignore_errors: Don't raise on alias errors
cc_fname: Filename of Cc file for per-commit Cc
self_only: True to just email to yourself as a test
in_reply_to: If set we'll pass this to git as --in-reply-to.
@@ -233,20 +236,21 @@ def EmailPatches(series, cover_fname, args, dry_run, cc_fname,
>>> series = series.Series()
>>> series.to = ['fred']
>>> series.cc = ['mary']
- >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, 'cc-fname', False, \
- alias)
+ >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, False, 'cc-fname', \
+ False, alias)
'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
"m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" cover p1 p2'
- >>> EmailPatches(series, None, ['p1'], True, 'cc-fname', False, alias)
+ >>> EmailPatches(series, None, ['p1'], True, False, 'cc-fname', False, \
+ alias)
'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
"m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" p1'
>>> series.cc = ['all']
- >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, 'cc-fname', True, \
- alias)
+ >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, False, 'cc-fname', \
+ True, alias)
'git send-email --annotate --to "this-is-me at me.com" --cc-cmd "./patman \
--cc-cmd cc-fname" cover p1 p2'
- >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, 'cc-fname', False, \
- alias)
+ >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, False, 'cc-fname', \
+ False, alias)
'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
"f.bloggs at napier.co.nz" --cc "j.bloggs at napier.co.nz" --cc \
"m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" cover p1 p2'
@@ -254,14 +258,14 @@ def EmailPatches(series, cover_fname, args, dry_run, cc_fname,
# Restore argv[0] since we clobbered it.
>>> sys.argv[0] = _old_argv0
"""
- to = BuildEmailList(series.get('to'), '--to', alias)
+ to = BuildEmailList(series.get('to'), '--to', alias, ignore_errors)
if not to:
print ("No recipient, please add something like this to a commit\n"
"Series-to: Fred Bloggs <f.blogs at napier.co.nz>")
return
- cc = BuildEmailList(series.get('cc'), '--cc', alias)
+ cc = BuildEmailList(series.get('cc'), '--cc', alias, ignore_errors)
if self_only:
- to = BuildEmailList([os.getenv('USER')], '--to', alias)
+ to = BuildEmailList([os.getenv('USER')], '--to', alias, ignore_errors)
cc = []
cmd = ['git', 'send-email', '--annotate']
if in_reply_to:
@@ -279,13 +283,15 @@ def EmailPatches(series, cover_fname, args, dry_run, cc_fname,
return str
-def LookupEmail(lookup_name, alias=None, level=0):
+def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
"""If an email address is an alias, look it up and return the full name
TODO: Why not just use git's own alias feature?
Args:
lookup_name: Alias or email address to look up
+ alias: Dictionary containing aliases (None to use settings default)
+ raise_on_error: True to raise an error when an alias fails to match
Returns:
tuple:
@@ -319,6 +325,15 @@ def LookupEmail(lookup_name, alias=None, level=0):
Traceback (most recent call last):
...
OSError: Recursive email alias at 'other'
+ >>> LookupEmail('odd', alias, False)
+ \033[1;31mAlias 'odd' not found\033[0m
+ []
+ >>> # In this case the loop part will effectively be ignored.
+ >>> LookupEmail('loop', alias, False)
+ \033[1;31mRecursive email alias at 'other'\033[0m
+ \033[1;31mRecursive email alias at 'john'\033[0m
+ \033[1;31mRecursive email alias at 'mary'\033[0m
+ ['j.bloggs at napier.co.nz', 'm.poppins at cloud.net']
"""
if not alias:
alias = settings.alias
@@ -327,16 +342,27 @@ def LookupEmail(lookup_name, alias=None, level=0):
return [lookup_name]
lookup_name = lookup_name.lower()
+ col = terminal.Color()
+ out_list = []
if level > 10:
- raise OSError, "Recursive email alias at '%s'" % lookup_name
+ msg = "Recursive email alias at '%s'" % lookup_name
+ if raise_on_error:
+ raise OSError, msg
+ else:
+ print col.Color(col.RED, msg)
+ return out_list
- out_list = []
if lookup_name:
if not lookup_name in alias:
- raise ValueError, "Alias '%s' not found" % lookup_name
+ msg = "Alias '%s' not found" % lookup_name
+ if raise_on_error:
+ raise ValueError, msg
+ else:
+ print col.Color(col.RED, msg)
+ return out_list
for item in alias[lookup_name]:
- todo = LookupEmail(item, alias, level + 1)
+ todo = LookupEmail(item, alias, raise_on_error, level + 1)
for new_item in todo:
if not new_item in out_list:
out_list.append(new_item)
diff --git a/tools/patman/patman.py b/tools/patman/patman.py
index 5000b7d..5768f56 100755
--- a/tools/patman/patman.py
+++ b/tools/patman/patman.py
@@ -57,7 +57,9 @@ parser.add_option('-r', '--in-reply-to', type='string', action='store',
help="Message ID that this series is in reply to")
parser.add_option('-s', '--start', dest='start', type='int',
default=0, help='Commit to start creating patches from (0 = HEAD)')
-parser.add_option('-t', '--test', action='store_true', dest='test',
+parser.add_option('-t', '--ignore-bad-tags', action='store_true',
+ default=False, help='Ignore bad tags / aliases')
+parser.add_option('--test', action='store_true', dest='test',
default=False, help='run tests')
parser.add_option('-v', '--verbose', action='store_true', dest='verbose',
default=False, help='Verbose output of errors and warnings')
@@ -159,13 +161,15 @@ else:
options.count + options.start):
ok = False
- cc_file = series.MakeCcFile(options.process_tags, cover_fname)
+ cc_file = series.MakeCcFile(options.process_tags, cover_fname,
+ options.ignore_bad_tags)
# Email the patches out (giving the user time to check / cancel)
cmd = ''
if ok or options.ignore_errors:
cmd = gitutil.EmailPatches(series, cover_fname, args,
- options.dry_run, cc_file, in_reply_to=options.in_reply_to)
+ options.dry_run, options.ignore_bad_tags, cc_file,
+ in_reply_to=options.in_reply_to)
# For a dry run, just show our actions as a sanity check
if options.dry_run:
diff --git a/tools/patman/series.py b/tools/patman/series.py
index 6c5c570..fab17c9 100644
--- a/tools/patman/series.py
+++ b/tools/patman/series.py
@@ -206,7 +206,7 @@ class Series(dict):
str = 'Change log exists, but no version is set'
print col.Color(col.RED, str)
- def MakeCcFile(self, process_tags, cover_fname):
+ def MakeCcFile(self, process_tags, cover_fname, ignore_bad_tags):
"""Make a cc file for us to use for per-commit Cc automation
Also stores in self._generated_cc to make ShowActions() faster.
@@ -214,6 +214,7 @@ class Series(dict):
Args:
process_tags: Process tags as if they were aliases
cover_fname: If non-None the name of the cover letter.
+ ignore_bad_tags: Ignore bad tags / aliases
Return:
Filename of temp file created
"""
@@ -224,8 +225,10 @@ class Series(dict):
for commit in self.commits:
list = []
if process_tags:
- list += gitutil.BuildEmailList(commit.tags)
- list += gitutil.BuildEmailList(commit.cc_list)
+ list += gitutil.BuildEmailList(commit.tags,
+ ignore_errors=ignore_bad_tags)
+ list += gitutil.BuildEmailList(commit.cc_list,
+ ignore_errors=ignore_bad_tags)
list += get_maintainer.GetMaintainer(commit.patch)
all_ccs += list
print >>fd, commit.patch, ', '.join(list)
--
1.8.1.3
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