Remove tools/deprecated/review and associated files.

This hasn't been used since before Zulip was open source, and isn't
super reusable, so we can remove it.  It'll always be there in the
history if someone ends up wanting it.

While we're at it, we remove the GitPython dependency (only used for
this tool) and the example MSMTP config for the review tool.
This commit is contained in:
Tim Abbott 2016-09-10 10:50:46 -07:00
parent e48cdb8d7e
commit 317e2a63b3
4 changed files with 0 additions and 495 deletions

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@ -2,8 +2,6 @@
# Django itself; we use a slightly patched version
git+https://github.com/zulip/truncated-django.git#egg=Django==1.8
GitPython==0.3.2.1
# Needed for rendering backend templates
Jinja2==2.8

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@ -1,18 +0,0 @@
# Copy this file to ~/.msmtprc, then add your Zulip Mail
# address and password here.
from you@zulip.com
user you@zulip.com
password foobarbadpassword
host smtp.gmail.com
port 587
auth on
protocol smtp
maildomain zulip.com
domain zulip.com
tls on
tls_trust_file /etc/ssl/certs/ca-certificates.crt

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@ -1,474 +0,0 @@
#!/usr/bin/env python
# encoding: utf-8
#
# Copyright (C) 2010 Ksplice, Inc.
# Copyright (C) 2012-2015 Zulip, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Author: Greg Price <price@ksplice.com>
from __future__ import unicode_literals
from __future__ import print_function
## CC_EMAIL: All review requests will be CC'd here.
from __future__ import absolute_import
import six
CC_EMAIL = 'listname@example.com'
## DOMAIN: Reviewers without an '@' will be assumed to be localparts here.
DOMAIN = 'example.com'
## TEST_SCRIPT: Test file to run; path relative to root of the working tree, or absolute.
TEST_SCRIPT = "tools/test-all"
##### END CONFIG #####
## But you might want to change behavior below.
import sys
import os
import optparse
import posixpath
import subprocess
import tempfile
import git
import shlex
import codecs
import fcntl
from six.moves import cStringIO as StringIO
from email.message import Message
from email.header import Header
from shutil import rmtree, copyfile, copytree
from time import sleep
from signal import SIGINT, SIGTERM
from errno import EAGAIN
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '../api'))
import zulip
usage = """
%%prog -r <reviewer> [-r <another-reviewer>] [-T <alt tmp dir>] [-s <summary>] [-m <message>] [options] {<since>|<revision-range>}
Send a patch series for review, after optionally successfully running test-all (if you specify '-T').
If requested, tests will run in /tmp, and thus you can continue to work in your own working tree.
Sends mail to the reviewer, CC %s, identifying the commits to be reviewed.
Name a range of commits, or name a single commit (e.g., 'HEAD^' or
'origin/master') to identify all commits on HEAD since that commit.
If you set REVIEW_USE_SENDMAIL to be nonempty, /usr/bin/sendmail will
be used to mail the review request. Otherwise, msmtp will be used by
default.
""".strip() % (CC_EMAIL,)
def parse_options(args):
parser = optparse.OptionParser(usage)
parser.add_option('--first-parent', action='store_true', dest='first_parent',
help='follow first parents only')
parser.add_option('-r', '--reviewer', type='string', dest='reviewers', action="append",
help='the person you are asking to do the review')
parser.add_option('--stdout', action='store_true', dest='stdout',
help='send to standard output rather than send mail')
parser.add_option('--format', type='choice', dest='format',
choices=['oneline', 'message', 'patch'],
help="'patch' (default for one commit), 'message' (default for more), or 'oneline'")
parser.add_option('-s', '--summary', type='string', dest='summary',
help='summary for subject line')
parser.add_option('-m', '--message', type='string', dest='message',
help='message for body of email')
parser.add_option('-t', '--testing', type='string', dest='testing',
help='extent and methods of testing employed')
parser.add_option('-e', '--edit', action='store_true', dest='edit',
help='spawn $EDITOR and edit review request')
parser.add_option('-T', '--run-tests', action='store_true', dest='run_tests',
help='run test before sending the review')
parser.add_option('--testing-tmp-directory', type='string', dest="tmp_dir", default="/tmp",
help="specify different temp directory for testing (default /tmp)")
options, args = parser.parse_args(args)
if not options.reviewers:
parser.error('reviewer required')
reviewers_fixed = []
for reviewer in options.reviewers:
if '@' not in reviewer:
reviewers_fixed.append(reviewer + '@' + DOMAIN)
else:
reviewers_fixed.append(reviewer)
options.reviewers = reviewers_fixed
if len(args) < 2:
parser.error('must specify revision(s) to be reviewed')
return options, args
def get_default_remote(repo):
try:
return repo.git.config('--get', 'remotes.default')
except git.exc.GitCommandError:
try:
branch = repo.active_branch
except TypeError:
return 'origin'
try:
return repo.git.config('--get', ('branch.%s.remote' % six.text_type(str(branch), "utf-8")).encode("utf-8"))
except git.exc.GitCommandError:
return 'origin'
def get_reponame(repo):
remote = get_default_remote(repo)
try:
url = repo.git.config('--get', 'remote.%s.url' % (remote,))
except git.exc.GitCommandError:
url = repo.wd
name = posixpath.basename(posixpath.normpath(url.split(':', 1)[-1]))
if name.endswith('.git'):
name = name[:-len('.git')]
return name
def parse_revs(repo, opts, args):
args = repo.git.rev_parse(*args).splitlines()
if len(args) == 1:
args = ['^' + args[0].lstrip('^'), 'HEAD']
if opts.first_parent:
args[:0] = ['--first-parent']
return [repo.commit(c) for c in repo.git.rev_list('--reverse', *args).split()]
def get_current_user(repo):
ident = six.text_type(repo.git.var('GIT_AUTHOR_IDENT'), 'utf-8', 'replace')
return ident[:ident.rindex('>') + 1]
def get_current_user_email(repo):
me = get_current_user(repo)
return me[me.index("<") + 1:me.index('>')]
def make_header(repo, opts, revs):
me = get_current_user(repo)
reponame = get_reponame(repo)
remote = get_default_remote(repo)
(sha, name) = repo.git.name_rev(revs[-1].hexsha,
refs='refs/remotes/%s/*' % (remote,),
always=True).split()
name = six.text_type(name, "utf-8")
prefix = 'remotes/' + remote + "/"
if name.startswith(prefix):
name = name[len(prefix):]
tip_name = '%s (%s)' % (name, revs[-1].hexsha[:7])
else:
(_, local_name) = repo.git.name_rev(revs[-1].hexsha,
refs='refs/heads/*',
always=True).split()
local_name = six.text_type(local_name, "utf-8")
if local_name == "undefined":
print("ERROR: Can't find this commit in remote or identify local branch!", file=sys.stderr)
sys.exit(1)
email_basename = get_current_user_email(repo).split("@")[0]
if local_name.startswith("%s-" % (email_basename,)):
# Try to push the local branch to the remote automatically
try:
print("Attempting to push %s to remote %s" % (local_name, remote))
repo.git.push(remote, local_name)
tip_name = '%s (%s)' % (local_name, revs[-1].hexsha[:7])
except git.GitCommandError as e:
print("ERROR: Couldn't push %s to remote" % (local_name,), file=sys.stderr)
print(e, file=sys.stderr)
sys.exit(1)
else:
print("ERROR: Can't find this commit in remote -- did you push %s?" % (local_name), file=sys.stderr)
sys.exit(1)
objective_summary = '%d commit(s) to %s' % (len(revs), tip_name)
summary = ('%s (%s)' % (opts.summary, objective_summary) if opts.summary
else objective_summary)
return [('From', Header(me.encode("utf-8"), "utf-8")),
('To', Header(', '.join(opts.reviewers), "utf-8")),
('Cc', Header(CC_EMAIL, "utf-8")),
('Subject', Header('%s review: %s' % (
reponame, summary), "utf-8"))]
def write_template(target, repo, opts):
me = get_current_user(repo)
print('Dear %s,' % ", ".join(opts.reviewers), file=target)
print(file=target)
print('At your convenience, please review the following commits.', file=target)
print(file=target)
if opts.message:
print(opts.message, file=target)
print(file=target)
print('Testing:', file=target)
if opts.testing:
print(opts.testing, file=target)
else:
print('(No formal testing done, or none specified.)', file=target)
print(file=target)
print('Thanks,', file=target)
print(me, file=target)
def write_commitmsg(target, repo, opts, revs):
if opts.format == 'oneline':
for r in revs:
print(six.text_type(repo.git.log('-n1', '--oneline', r), 'utf-8', 'replace'), file=target)
elif opts.format == 'message' or opts.format is None and len(revs) > 1:
for r in revs:
if opts.first_parent:
print(six.text_type(repo.git.log('-n1', r), 'utf-8', 'replace'), file=target)
print(six.text_type(repo.git.diff('--stat', str(r)+'^', r), 'utf-8', 'replace'), file=target)
else:
print(six.text_type(repo.git.log('-n1', '--stat', r), 'utf-8', 'replace'), file=target)
print(file=target)
elif opts.format == 'patch' or opts.format is None and len(revs) == 1:
for r in revs:
if opts.first_parent:
print(six.text_type(repo.git.log('-n1', r), 'utf-8', 'replace'), file=target)
print(six.text_type(repo.git.diff('--stat', '-p', str(r)+'^', r), 'utf-8', 'replace'), file=target)
else:
print(six.text_type(repo.git.log('-n1', '--stat', '-p', r), 'utf-8', 'replace'), file=target)
print(file=target)
else:
raise Exception("Bad format option.")
def edit(repo, opts, revs, headers):
template = StringIO()
commitmsg = StringIO()
write_template(template, repo, opts)
write_commitmsg(commitmsg, repo, opts, revs)
temp = codecs.getwriter('utf-8')(tempfile.NamedTemporaryFile(prefix="review-"))
# Prepare editable buffer.
print("""# This is an editable review request. All lines beginning with # will
# be ignored. To abort the commit, remove all lines from this buffer.""", file=temp)
print("#", file=temp)
for (key, value) in headers:
print(u"# %s: %s" % (key, value), file=temp)
print(file=temp)
print(template.getvalue(), file=temp)
for line in commitmsg.getvalue().splitlines():
print("# " + line, file=temp)
temp.flush()
# Open EDITOR to edit buffer.
editor = os.getenv('EDITOR', 'emacs')
subprocess.check_call(shlex.split(editor) + [temp.name])
# Check if buffer is empty, and if so abort.
if (os.path.getsize(temp.name) == 0):
print("Aborting due to empty buffer.", file=sys.stderr)
sys.exit(2)
# Reopen temp file, slurp it in, and reconstruct mail.
final = codecs.open(temp.name, 'r', 'utf-8')
msg = Message()
for (key, value) in headers:
msg[key] = value
msg.set_payload(
("".join(line for line in final if not line.startswith("#")).strip() +
"\n\n" + commitmsg.getvalue()).encode('utf-8'),
'utf-8')
# Clean up.
temp.close()
final.close()
try:
os.unlink(temp.name)
except OSError:
pass
return msg
def clone_to_tmp(repo, tmp_path, test_existence_only=False):
print("Cloning into", tmp_path)
assert not os.path.exists(tmp_path), \
'Path ' + tmp_path + ' exists. Either another test is running there ' \
'or it was left there so that you could view the testing log. If you are sure ' \
'another test is not running there, remove this directory before proceeding.'
if test_existence_only:
return
clone = repo.clone(tmp_path)
clone.git.checkout(repo.commit().hexsha)
return clone
def cleanup_tmp(cloned_repo):
print("Cleaning up...")
assert os.path.exists(cloned_repo.working_tree_dir), "could not find " + cloned_repo.working_tree_dir
rmtree(cloned_repo.working_tree_dir)
return
def run_test_script(repo, tmp_path):
# Copy over relevant files to $tmp_dir/zulip_test.git
working_dir = os.getcwd()
clone = clone_to_tmp(repo, tmp_path)
for filename in ['zerver/fixtures/available-migrations',
'zerver/fixtures/migration-status',
'zerver/fixtures/messages.json',
'event_queues.pickle']:
if os.path.isfile(filename):
copyfile(filename, clone.working_tree_dir + "/" + filename)
for directory in ['event_log', 'stats']:
if os.path.isdir(directory):
copytree(directory, clone.working_tree_dir + "/" + directory)
# Go to $tmp_path and run TEST_SCRIPT
os.chdir(clone.working_tree_dir)
os.environ["PWD"] = os.getcwd()
log = open("test.log", 'w')
log_path = os.getcwd() + "/" + log.name
print("Testing [log=%s] ..." % (log_path,))
try:
proc = subprocess.Popen(TEST_SCRIPT, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, stdin=sys.stdin)
# Set the proc.stdout.read() to be non-blocking
fcntl.fcntl(proc.stdout, fcntl.F_SETFL, os.O_NONBLOCK)
while proc.poll() is None:
try:
buf = proc.stdout.read(1024)
if buf != "":
sys.stdout.write(buf)
sys.stdout.flush()
log.write(buf)
log.flush()
except IOError as e:
# ignore EAGAIN errors caused by non-blocking prod.stdout
if e.errno != EAGAIN:
raise e
else:
continue
sleep(.5)
except KeyboardInterrupt as e:
print("\nkilling tests...")
print("You may find the testing log in", log_path)
proc.send_signal(SIGINT)
sleep(2)
proc.send_signal(SIGTERM)
proc.wait()
buf = proc.stdout.read()
log.write(buf)
sys.stdout.write(buf)
raise e
buf = proc.stdout.read()
sys.stdout.write(buf)
log.write(buf)
if proc.returncode!=0:
print(TEST_SCRIPT, "exited with status code", proc.returncode)
print("You may find the testing log in", log_path)
else:
os.chdir(working_dir)
os.environ["PWD"] = os.getcwd()
cleanup_tmp(clone)
return proc.returncode
def main(args):
opts, args = parse_options(args)
repo = git.Repo()
revs = parse_revs(repo, opts, args[1:])
if not revs:
print('%s: no revisions specified' % os.path.basename(args[0]), file=sys.stderr)
return 2
if not opts.stdout:
client = zulip.Client(verbose=True, client="ZulipReview/0.1")
if 'staging' in client.base_url:
print('''
HEY! You still have your .zuliprc pointing to staging.
ABORTING
''')
sys.exit(1)
# Attempt to catch permissions/invalid paths early for tmp_dir
if opts.run_tests:
tmp_path = opts.tmp_dir + "/zulip_test.git"
clone_to_tmp(repo, tmp_path, test_existence_only=True)
os.mkdir(tmp_path)
os.rmdir(tmp_path)
# Also pushes the branch to your remote
headers = make_header(repo, opts, revs)
if opts.edit:
msg = edit(repo, opts, revs, headers)
else:
# Just build the message.
msg = Message()
for (key, value) in headers:
msg[key] = value
template = StringIO()
commitmsg = StringIO()
write_template(template, repo, opts)
write_commitmsg(commitmsg, repo, opts, revs)
msg.set_payload(
(template.getvalue() + "\n" + commitmsg.getvalue()).encode('utf-8'),
'utf-8')
# Run TEST_SCRIPT on HEAD, if desired.
if opts.run_tests:
testing_status_code = None
try:
testing_status_code = run_test_script(repo, tmp_path)
if testing_status_code != 0:
sys.exit(testing_status_code)
finally:
if testing_status_code != 0:
commit_message_path = opts.tmp_dir + "/commit.msg"
open(commit_message_path, 'w').write(msg.get_payload(decode=True))
print("You may find your commit message at", commit_message_path)
print("Processing review message...")
# Send or print the message, as appropriate.
if opts.stdout:
for (key, value) in msg.items():
print(u"%s: %s" % (key, value), file=sys.stdout)
print(file=sys.stdout)
print(msg.get_payload(decode=True), end=' ', file=sys.stdout)
else:
reviewer_usernames = [x.split("@")[0] for x in opts.reviewers]
content = ("Sent a review request to %s for\n%s" %
(' '.join('@'+x for x in reviewer_usernames),
msg.get('Subject', '<unknown>')))
subject = "Reviews for " + ", ".join(reviewer_usernames)
client.send_message({'type': "stream",
'subject': subject[:60],
'to': "review",
'content': content})
if os.environ.get('REVIEW_USE_SENDMAIL', ''):
command = ['/usr/sbin/sendmail', '-bm', '-t']
else:
command = ['msmtp', '-t']
subprocess.Popen(command,
stdin=subprocess.PIPE).communicate(msg.as_string())
if __name__ == '__main__':
sys.exit(main(sys.argv))

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@ -59,7 +59,6 @@ bots/check-mirroring
bots/gcal-bot
bots/githook-post-receive
tools/deprecated/inject-messages/inject-messages
tools/deprecated/review
""".split()
exclude_scripts_py2 = [] # type: List[str]