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patman: Quieten down the alias checking

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When a tag is used in a patch subject (e.g. "tag: rest of message") and
it cannot be found as an alias, patman currently reports a fatal error,
unless -t is provided, in which case it reports a warning.

Experience suggest that the fatal error is not very useful. Instead,
default to reporting a warning, with -t tell patman to ignore it
altogether.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2021-01-23 08:56:15 -07:00
parent c7e42cabed
commit 0fb560d9a7
4 changed files with 31 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
tools/patman/gitutil.py
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@@ -345,7 +345,7 @@ def CreatePatches(branch, start, count, ignore_binary, series, signoff = True):
else:
return None, files
def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
def BuildEmailList(in_list, tag=None, alias=None, warn_on_error=True):
"""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
@@ -359,7 +359,7 @@ def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
in_list: List of aliases/email addresses
tag: Text to put before each address
alias: Alias dictionary
raise_on_error: True to raise an error when an alias fails to match,
warn_on_error: True to raise an error when an alias fails to match,
False to just print a message.
Returns:
@@ -382,7 +382,7 @@ def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
quote = '"' if tag and tag[0] == '-' else ''
raw = []
for item in in_list:
raw += LookupEmail(item, alias, raise_on_error=raise_on_error)
raw += LookupEmail(item, alias, warn_on_error=warn_on_error)
result = []
for item in raw:
if not item in result:
@@ -416,7 +416,7 @@ def CheckSuppressCCConfig():
return True
def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, cc_fname,
def EmailPatches(series, cover_fname, args, dry_run, warn_on_error, cc_fname,
self_only=False, alias=None, in_reply_to=None, thread=False,
smtp_server=None):
"""Email a patch series.
@@ -426,8 +426,8 @@ def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, 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
raise_on_error: True to raise an error when an alias fails to match,
False to just print a message.
warn_on_error: True to print a warning when an alias fails to match,
False to ignore it.
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.
@@ -475,7 +475,7 @@ send --cc-cmd cc-fname" cover p1 p2'
# Restore argv[0] since we clobbered it.
>>> sys.argv[0] = _old_argv0
"""
to = BuildEmailList(series.get('to'), '--to', alias, raise_on_error)
to = BuildEmailList(series.get('to'), '--to', alias, warn_on_error)
if not to:
git_config_to = command.Output('git', 'config', 'sendemail.to',
raise_on_error=False)
@@ -487,9 +487,9 @@ send --cc-cmd cc-fname" cover p1 p2'
"git config sendemail.to u-boot@lists.denx.de")
return
cc = BuildEmailList(list(set(series.get('cc')) - set(series.get('to'))),
'--cc', alias, raise_on_error)
'--cc', alias, warn_on_error)
if self_only:
to = BuildEmailList([os.getenv('USER')], '--to', alias, raise_on_error)
to = BuildEmailList([os.getenv('USER')], '--to', alias, warn_on_error)
cc = []
cmd = ['git', 'send-email', '--annotate']
if smtp_server:
@@ -511,7 +511,7 @@ send --cc-cmd cc-fname" cover p1 p2'
return cmdstr
def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
def LookupEmail(lookup_name, alias=None, warn_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?
@@ -519,8 +519,8 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
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,
False to just print a message.
warn_on_error: True to print a warning when an alias fails to match,
False to ignore it.
Returns:
tuple:
@@ -547,18 +547,16 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
>>> LookupEmail('all', alias)
['f.bloggs@napier.co.nz', 'j.bloggs@napier.co.nz', 'm.poppins@cloud.net']
>>> LookupEmail('odd', alias)
Traceback (most recent call last):
...
ValueError: Alias 'odd' not found
Alias 'odd' not found
[]
>>> LookupEmail('loop', alias)
Traceback (most recent call last):
...
OSError: Recursive email alias at 'other'
>>> LookupEmail('odd', alias, raise_on_error=False)
Alias 'odd' not found
>>> LookupEmail('odd', alias, warn_on_error=False)
[]
>>> # In this case the loop part will effectively be ignored.
>>> LookupEmail('loop', alias, raise_on_error=False)
>>> LookupEmail('loop', alias, warn_on_error=False)
Recursive email alias at 'other'
Recursive email alias at 'john'
Recursive email alias at 'mary'
@@ -576,7 +574,7 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
out_list = []
if level > 10:
msg = "Recursive email alias at '%s'" % lookup_name
if raise_on_error:
if warn_on_error:
raise OSError(msg)
else:
print(col.Color(col.RED, msg))
@@ -585,18 +583,15 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
if lookup_name:
if not lookup_name in alias:
msg = "Alias '%s' not found" % lookup_name
if raise_on_error:
raise ValueError(msg)
else:
if warn_on_error:
print(col.Color(col.RED, msg))
return out_list
return out_list
for item in alias[lookup_name]:
todo = LookupEmail(item, alias, raise_on_error, level + 1)
todo = LookupEmail(item, alias, warn_on_error, level + 1)
for new_item in todo:
if not new_item in out_list:
out_list.append(new_item)
#print("No match for alias '%s'" % lookup_name)
return out_list
def GetTopLevel():