mirror of
https://github.com/facebook/sapling.git
synced 2024-10-09 00:14:35 +03:00
6f265bb8d5
Summary: Without `shell=True`, `Popen` does not find `.bat` files, just `.exe` files. The way `arc` is deployed (to at least some people) does not create a `.exe` shim and only has a `.bat` in the PATH. FYI: https://stackoverflow.com/questions/41860668/why-does-this-python-subprocess-command-only-work-when-shell-true-on-windows?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa Reviewed By: quark-zju Differential Revision: D7370386 fbshipit-source-id: ad9e2006893e71b2a9e8cd1a480f9188e412a931
328 lines
11 KiB
Python
328 lines
11 KiB
Python
# Copyright 2014 Facebook Inc.
|
|
#
|
|
"""upload useful diagnostics and give instructions for asking for help
|
|
|
|
[rage]
|
|
# Name of the rpm binary
|
|
rpmbin = rpm
|
|
"""
|
|
import subprocess
|
|
|
|
from functools import partial
|
|
from mercurial.i18n import _
|
|
from mercurial import (
|
|
bookmarks,
|
|
cmdutil,
|
|
commands,
|
|
encoding,
|
|
error,
|
|
progress,
|
|
pycompat,
|
|
registrar,
|
|
scmutil,
|
|
util)
|
|
|
|
from . import (
|
|
shareutil,
|
|
)
|
|
import os, socket, re, tempfile, time, traceback
|
|
|
|
from .remotefilelog import (
|
|
constants,
|
|
shallowutil
|
|
)
|
|
|
|
cmdtable = {}
|
|
command = registrar.command(cmdtable)
|
|
_failsafeerrors = []
|
|
|
|
def _failsafe(func):
|
|
try:
|
|
return func()
|
|
except Exception as ex:
|
|
index = len(_failsafeerrors) + 1
|
|
message = "[%d]: %s\n%s\n" % (index, str(ex), traceback.format_exc())
|
|
_failsafeerrors.append(message)
|
|
return '(Failed. See footnote [%d])' % index
|
|
|
|
def shcmd(cmd, input=None, check=True, keeperr=True):
|
|
_, _, _, p = util.popen4(cmd)
|
|
out, err = p.communicate(input)
|
|
if check and p.returncode:
|
|
raise error.Abort(cmd + ' error: ' + err)
|
|
elif keeperr:
|
|
out += err
|
|
return out
|
|
|
|
def which(name):
|
|
""" """
|
|
for p in encoding.environ.get('PATH', '/bin').split(pycompat.ospathsep):
|
|
path = os.path.join(p, name)
|
|
if os.path.exists(path):
|
|
return path
|
|
return None
|
|
|
|
rageopts = [('p', 'preview', None,
|
|
_('print diagnostic information without doing arc paste'))]
|
|
if which('oncalls'):
|
|
rageopts.append(('', 'oncall', None,
|
|
_('file a task for source control oncall')))
|
|
|
|
def localconfig(ui):
|
|
result = []
|
|
for section, name, value in ui.walkconfig():
|
|
source = ui.configsource(section, name)
|
|
if source.find('/etc/') == -1 and source.find('/default.d/') == -1:
|
|
result.append('%s.%s=%s # %s' % (section, name, value, source))
|
|
return result
|
|
|
|
def obsoleteinfo(repo, hgcmd):
|
|
"""Return obsolescence markers that are relevant to smartlog revset"""
|
|
unfi = repo.unfiltered()
|
|
revs = scmutil.revrange(unfi, ["smartlog()"])
|
|
hashes = '|'.join(unfi[rev].hex() for rev in revs)
|
|
markers = hgcmd('debugobsolete', rev=[])
|
|
pat = re.compile('(^.*(?:'+hashes+').*$)', re.MULTILINE)
|
|
relevant = pat.findall(markers)
|
|
return "\n".join(relevant)
|
|
|
|
def usechginfo():
|
|
"""FBONLY: Information about whether chg is enabled"""
|
|
files = {
|
|
'system': '/etc/mercurial/usechg',
|
|
'user': os.path.expanduser('~/.usechg'),
|
|
}
|
|
result = []
|
|
for name, path in files.items():
|
|
if os.path.exists(path):
|
|
with open(path) as f:
|
|
value = f.read().strip()
|
|
else:
|
|
value = '(not set)'
|
|
result.append('%s: %s' % (name, value))
|
|
return '\n'.join(result)
|
|
|
|
def rpminfo(ui):
|
|
"""FBONLY: Information about RPM packages"""
|
|
result = set()
|
|
rpmbin = ui.config('rage', 'rpmbin', 'rpm')
|
|
for name in ['hg', 'hg.real']:
|
|
path = which(name)
|
|
if not path:
|
|
continue
|
|
result.add(shcmd('%s -qf %s' % (rpmbin, path), check=False))
|
|
return ''.join(result)
|
|
|
|
def infinitepushbackuplogs(ui, repo):
|
|
"""Contents of recent infinitepush log files."""
|
|
logdir = ui.config('infinitepushbackup', 'logdir')
|
|
if not logdir:
|
|
return "infinitepushbackup.logdir not set"
|
|
try:
|
|
username = util.shortuser(ui.username())
|
|
except Exception:
|
|
username = 'unknown'
|
|
userlogdir = os.path.join(logdir, username)
|
|
if not os.path.exists(userlogdir):
|
|
return "log directory does not exist: %s" % userlogdir
|
|
|
|
# Log filenames are the reponame with the date (YYYYMMDD) appended.
|
|
reponame = os.path.basename(repo.origroot)
|
|
logfiles = sorted([f for f in os.listdir(userlogdir)
|
|
if f[:-8] == reponame])
|
|
if not logfiles:
|
|
return "no log files found for %s in %s" % (reponame, userlogdir)
|
|
|
|
# Display the last 100 lines from the most recent log files.
|
|
logs = []
|
|
linelimit = 100
|
|
for logfile in reversed(logfiles):
|
|
loglines = open(os.path.join(userlogdir, logfile)).readlines()
|
|
linecount = len(loglines)
|
|
if linecount > linelimit:
|
|
logcontent = ' '.join(loglines[-linelimit:])
|
|
logs.append("%s (first %s lines omitted):\n %s\n"
|
|
% (logfile, linecount - linelimit, logcontent))
|
|
break
|
|
else:
|
|
logcontent = ' '.join(loglines)
|
|
logs.append("%s:\n %s\n" % (logfile, logcontent))
|
|
linelimit -= linecount
|
|
return ''.join(reversed(logs))
|
|
|
|
def readfsmonitorstate(repo):
|
|
file = repo.vfs('fsmonitor.state', 'rb')
|
|
return file.read()
|
|
|
|
def _makerage(ui, repo, **opts):
|
|
srcrepo = shareutil.getsrcrepo(repo)
|
|
def format(pair, basic=True):
|
|
if basic:
|
|
fmt = "%s: %s\n"
|
|
else:
|
|
fmt = "%s:\n---------------------------\n%s\n"
|
|
return fmt % pair
|
|
|
|
def hgcmd(cmdname, *args, **additional_opts):
|
|
cmd, opts = cmdutil.getcmdanddefaultopts(cmdname, commands.table)
|
|
opts.update(additional_opts)
|
|
|
|
_repo = repo
|
|
if '_repo' in opts:
|
|
_repo = opts['_repo']
|
|
del opts['_repo']
|
|
ui.pushbuffer(error=True)
|
|
try:
|
|
cmd(ui, _repo, *args, **opts)
|
|
finally:
|
|
return ui.popbuffer()
|
|
|
|
def hgsrcrepofile(filename):
|
|
if srcrepo.vfs.exists(filename):
|
|
return srcrepo.vfs(filename).read()
|
|
else:
|
|
return "File not found: %s" % srcrepo.vfs.join(filename)
|
|
|
|
if opts.get('oncall') and opts.get('preview'):
|
|
raise error.Abort('--preview and --oncall cannot be used together')
|
|
|
|
basic = [
|
|
('date', time.ctime()),
|
|
('unixname', encoding.environ.get('LOGNAME')),
|
|
('hostname', socket.gethostname()),
|
|
('repo location', _failsafe(lambda: repo.root)),
|
|
('active bookmark',
|
|
_failsafe(lambda: bookmarks._readactive(repo, repo._bookmarks))),
|
|
('hg version', _failsafe(
|
|
lambda: __import__('mercurial.__version__').__version__.version)),
|
|
('obsstore size', _failsafe(
|
|
lambda: str(srcrepo.vfs.stat('store/obsstore').st_size))),
|
|
]
|
|
|
|
oldcolormode = ui._colormode
|
|
ui._colormode = None
|
|
|
|
detailed = [
|
|
('df -h', _failsafe(lambda: shcmd('df -h', check=False))),
|
|
('hg sl (filtered)',
|
|
_failsafe(lambda: hgcmd('smartlog', template='{hsl}'))),
|
|
# unfiltered smartlog for recent hidden changesets, including full
|
|
# node identity
|
|
('hg sl (unfiltered)', _failsafe(lambda: hgcmd(
|
|
'smartlog', _repo=repo.unfiltered(), template='{node}\n{hsl}'))),
|
|
# smartlog as the user sees it
|
|
('first 20 lines of "hg status"',
|
|
_failsafe(lambda: '\n'.join(hgcmd('status').splitlines()[:20]))),
|
|
('hg blackbox -l60', _failsafe(lambda: hgcmd('blackbox', limit=60))),
|
|
('hg summary', _failsafe(lambda: hgcmd('summary'))),
|
|
('hg config (local)', _failsafe(lambda: '\n'.join(localconfig(ui)))),
|
|
('hg sparse', _failsafe(lambda: hgcmd('sparse'))),
|
|
('usechg', _failsafe(usechginfo)),
|
|
('rpm info', _failsafe(partial(rpminfo, ui))),
|
|
('klist', _failsafe(lambda: shcmd('klist', check=False))),
|
|
('ifconfig', _failsafe(lambda: shcmd('ifconfig'))),
|
|
('airport', _failsafe(
|
|
lambda: shcmd('/System/Library/PrivateFrameworks/Apple80211.' +
|
|
'framework/Versions/Current/Resources/airport ' +
|
|
'--getinfo', check=False))),
|
|
('hg debugobsolete <smartlog>',
|
|
_failsafe(lambda: obsoleteinfo(repo, hgcmd))),
|
|
('infinitepush backup state',
|
|
_failsafe(lambda: hgsrcrepofile('infinitepushbackupstate'))),
|
|
('infinitepush backup logs',
|
|
_failsafe(lambda: infinitepushbackuplogs(ui, repo))),
|
|
('hg config (all)', _failsafe(lambda: hgcmd('config'))),
|
|
('fsmonitor state', _failsafe(lambda: readfsmonitorstate(repo)))
|
|
]
|
|
|
|
msg = ''
|
|
|
|
if util.safehasattr(repo, 'name'):
|
|
# Add the contents of both local and shared pack directories.
|
|
packlocs = {
|
|
'local': lambda category: shallowutil.getlocalpackpath(
|
|
repo.svfs.vfs.base, category),
|
|
'shared': lambda category: shallowutil.getcachepackpath(repo,
|
|
category),
|
|
}
|
|
|
|
for loc, getpath in packlocs.iteritems():
|
|
for category in constants.ALL_CATEGORIES:
|
|
path = getpath(category)
|
|
detailed.append((
|
|
"%s packs (%s)" % (loc, constants.getunits(category)),
|
|
"%s:\n%s" %
|
|
(path, _failsafe(lambda: shcmd("ls -lhS %s" % path)))
|
|
))
|
|
|
|
# This is quite slow, so we don't want to do it by default
|
|
if ui.configbool("rage", "fastmanifestcached", False):
|
|
detailed.append(
|
|
('hg sl -r "fastmanifestcached()"',
|
|
_failsafe(lambda: hgcmd('smartlog',
|
|
rev=["fastmanifestcached()"]))),
|
|
)
|
|
|
|
msg = '\n'.join(map(format, basic)) + '\n' +\
|
|
'\n'.join(map(lambda x: format(x, False), detailed))
|
|
if _failsafeerrors:
|
|
msg += '\n' + '\n'.join(_failsafeerrors)
|
|
|
|
ui._colormode = oldcolormode
|
|
return msg
|
|
|
|
@command('^rage', rageopts, _('hg rage'))
|
|
def rage(ui, repo, *pats, **opts):
|
|
"""collect useful diagnostics for asking help from the source control team
|
|
|
|
The rage command collects useful diagnostic information.
|
|
|
|
By default, the information will be uploaded to Phabricator and
|
|
instructions about how to ask for help will be printed.
|
|
|
|
After submitting to Phabricator, it prints configerable advice::
|
|
|
|
[rage]
|
|
advice = Please see our FAQ guide: https://...
|
|
|
|
"""
|
|
with progress.spinner(ui, "Generating paste"):
|
|
msg = _makerage(ui, repo, **opts)
|
|
|
|
if opts.get('preview'):
|
|
ui.write('%s\n' % msg)
|
|
return
|
|
|
|
with progress.spinner(ui, "Saving paste"):
|
|
try:
|
|
p = subprocess.Popen(
|
|
['arc', 'paste', '--lang', 'hgrage' , '--title', 'hgrage'],
|
|
stdout=subprocess.PIPE,
|
|
stdin=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
shell=pycompat.iswindows)
|
|
out, err = p.communicate(input=msg + '\n')
|
|
ret = p.returncode
|
|
except (WindowsError, OSError):
|
|
ui.write(_('Failed calling arc. (is it in your PATH?)\n'))
|
|
ret = 1
|
|
|
|
if ret:
|
|
fd, tmpname = tempfile.mkstemp(prefix='hg-rage-')
|
|
with os.fdopen(fd, r'w') as tmpfp:
|
|
tmpfp.write(msg)
|
|
ui.write(_('Failed to post the diagnostic paste to Phabricator, '
|
|
'but its contents have been written to:\n\n'))
|
|
ui.write(_(' %s\n') % tmpname, label='rage.link')
|
|
ui.write(_('\nPlease include this file in the %s.\n') %
|
|
ui.config('ui', 'supportcontact'))
|
|
else:
|
|
ui.write(_('Please post in %s with the following link:\n\n')
|
|
% (ui.config('ui', 'supportcontact')))
|
|
ui.write(' ' + out + '\n', label='rage.link')
|
|
ui.write(ui.config('rage', 'advice', '') + '\n')
|
|
|
|
colortable = {
|
|
'rage.link': 'blue bold',
|
|
}
|