patman: Move code for sending into its own module
The control module includes much of the implementation of patman's
'send' feature. As a first step to separating this out, move the sending
code into its own file.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/patman/control.py b/tools/patman/control.py
index a050bd2..c33ca82 100644
--- a/tools/patman/control.py
+++ b/tools/patman/control.py
@@ -24,6 +24,7 @@
from u_boot_pylib import tools
from patman import checkpatch
from patman import patchstream
+from patman import send
def setup():
@@ -31,169 +32,15 @@
gitutil.setup()
-def prepare_patches(col, branch, count, start, end, ignore_binary, signoff,
- keep_change_id=False):
- """Figure out what patches to generate, then generate them
-
- The patch files are written to the current directory, e.g. 0001_xxx.patch
- 0002_yyy.patch
-
- Args:
- col (terminal.Color): Colour output object
- branch (str): Branch to create patches from (None = current)
- count (int): Number of patches to produce, or -1 to produce patches for
- the current branch back to the upstream commit
- start (int): Start partch to use (0=first / top of branch)
- end (int): End patch to use (0=last one in series, 1=one before that,
- etc.)
- ignore_binary (bool): Don't generate patches for binary files
- keep_change_id (bool): Preserve the Change-Id tag.
-
- Returns:
- Tuple:
- Series object for this series (set of patches)
- Filename of the cover letter as a string (None if none)
- patch_files: List of patch filenames, each a string, e.g.
- ['0001_xxx.patch', '0002_yyy.patch']
- """
- if count == -1:
- # Work out how many patches to send if we can
- count = (gitutil.count_commits_to_branch(branch) - start)
-
- if not count:
- str = 'No commits found to process - please use -c flag, or run:\n' \
- ' git branch --set-upstream-to remote/branch'
- sys.exit(col.build(col.RED, str))
-
- # Read the metadata from the commits
- to_do = count - end
- series = patchstream.get_metadata(branch, start, to_do)
- cover_fname, patch_files = gitutil.create_patches(
- branch, start, to_do, ignore_binary, series, signoff)
-
- # Fix up the patch files to our liking, and insert the cover letter
- patchstream.fix_patches(series, patch_files, keep_change_id,
- insert_base_commit=not cover_fname)
- if cover_fname and series.get('cover'):
- patchstream.insert_cover_letter(cover_fname, series, to_do)
- return series, cover_fname, patch_files
-
-
-def check_patches(series, patch_files, run_checkpatch, verbose, use_tree):
- """Run some checks on a set of patches
-
- This santiy-checks the patman tags like Series-version and runs the patches
- through checkpatch
-
- Args:
- series (Series): Series object for this series (set of patches)
- patch_files (list): List of patch filenames, each a string, e.g.
- ['0001_xxx.patch', '0002_yyy.patch']
- run_checkpatch (bool): True to run checkpatch.pl
- verbose (bool): True to print out every line of the checkpatch output as
- it is parsed
- use_tree (bool): If False we'll pass '--no-tree' to checkpatch.
-
- Returns:
- bool: True if the patches had no errors, False if they did
- """
- # Do a few checks on the series
- series.DoChecks()
-
- # Check the patches
- if run_checkpatch:
- ok = checkpatch.check_patches(verbose, patch_files, use_tree)
- else:
- ok = True
- return ok
-
-
-def email_patches(col, series, cover_fname, patch_files, process_tags, its_a_go,
- ignore_bad_tags, add_maintainers, get_maintainer_script, limit,
- dry_run, in_reply_to, thread, smtp_server):
- """Email patches to the recipients
-
- This emails out the patches and cover letter using 'git send-email'. Each
- patch is copied to recipients identified by the patch tag and output from
- the get_maintainer.pl script. The cover letter is copied to all recipients
- of any patch.
-
- To make this work a CC file is created holding the recipients for each patch
- and the cover letter. See the main program 'cc_cmd' for this logic.
-
- Args:
- col (terminal.Color): Colour output object
- series (Series): Series object for this series (set of patches)
- cover_fname (str): Filename of the cover letter as a string (None if
- none)
- patch_files (list): List of patch filenames, each a string, e.g.
- ['0001_xxx.patch', '0002_yyy.patch']
- process_tags (bool): True to process subject tags in each patch, e.g.
- for 'dm: spi: Add SPI support' this would be 'dm' and 'spi'. The
- tags are looked up in the configured sendemail.aliasesfile and also
- in ~/.patman (see README)
- its_a_go (bool): True if we are going to actually send the patches,
- False if the patches have errors and will not be sent unless
- @ignore_errors
- ignore_bad_tags (bool): True to just print a warning for unknown tags,
- False to halt with an error
- add_maintainers (bool): Run the get_maintainer.pl script for each patch
- get_maintainer_script (str): The script used to retrieve which
- maintainers to cc
- limit (int): Limit on the number of people that can be cc'd on a single
- patch or the cover letter (None if no limit)
- dry_run (bool): Don't actually email the patches, just print out what
- would be sent
- in_reply_to (str): If not None we'll pass this to git as --in-reply-to.
- Should be a message ID that this is in reply to.
- thread (bool): True to add --thread to git send-email (make all patches
- reply to cover-letter or first patch in series)
- smtp_server (str): SMTP server to use to send patches (None for default)
- """
- cc_file = series.MakeCcFile(process_tags, cover_fname, not ignore_bad_tags,
- add_maintainers, limit, get_maintainer_script)
-
- # Email the patches out (giving the user time to check / cancel)
- cmd = ''
- if its_a_go:
- cmd = gitutil.email_patches(
- series, cover_fname, patch_files, dry_run, not ignore_bad_tags,
- cc_file, in_reply_to=in_reply_to, thread=thread,
- smtp_server=smtp_server)
- else:
- print(col.build(col.RED, "Not sending emails due to errors/warnings"))
-
- # For a dry run, just show our actions as a sanity check
- if dry_run:
- series.ShowActions(patch_files, cmd, process_tags)
- if not its_a_go:
- print(col.build(col.RED, "Email would not be sent"))
-
- os.remove(cc_file)
-
-def send(args):
+def do_send(args):
"""Create, check and send patches by email
Args:
args (argparse.Namespace): Arguments to patman
"""
setup()
- col = terminal.Color()
- series, cover_fname, patch_files = prepare_patches(
- col, args.branch, args.count, args.start, args.end,
- args.ignore_binary, args.add_signoff,
- keep_change_id=args.keep_change_id)
- ok = check_patches(series, patch_files, args.check_patch,
- args.verbose, args.check_patch_use_tree)
+ send.send(args)
- ok = ok and gitutil.check_suppress_cc_config()
-
- its_a_go = ok or args.ignore_errors
- email_patches(
- col, series, cover_fname, patch_files, args.process_tags,
- its_a_go, args.ignore_bad_tags, args.add_maintainers,
- args.get_maintainer_script, args.limit, args.dry_run,
- args.in_reply_to, args.thread, args.smtp_server)
def patchwork_status(branch, count, start, end, dest_branch, force,
show_comments, url):
@@ -278,7 +125,7 @@
# If we are not processing tags, no need to warning about bad ones
if not args.process_tags:
args.ignore_bad_tags = True
- send(args)
+ do_send(args)
ret_code = 0
try: