(From OE-Core rev: 24188967209bad291545909ddb89af35ab3f6021) Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
601 lines
22 KiB
Python
Executable file
601 lines
22 KiB
Python
Executable file
#!/usr/bin/env python
|
|
# ex:ts=4:sw=4:sts=4:et
|
|
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
|
|
#
|
|
# Copyright 2011 Intel Corporation
|
|
# Authored-by: Yu Ke <ke.yu@intel.com>
|
|
# Paul Eggleton <paul.eggleton@intel.com>
|
|
# Richard Purdie <richard.purdie@intel.com>
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License version 2 as
|
|
# published by the Free Software Foundation.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License along
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
import os, sys
|
|
import optparse
|
|
import logging
|
|
import subprocess
|
|
import ConfigParser
|
|
import re
|
|
|
|
__version__ = "0.2.1"
|
|
|
|
def logger_create():
|
|
logger = logging.getLogger("")
|
|
loggerhandler = logging.StreamHandler()
|
|
loggerhandler.setFormatter(logging.Formatter("[%(asctime)s] %(message)s","%H:%M:%S"))
|
|
logger.addHandler(loggerhandler)
|
|
logger.setLevel(logging.INFO)
|
|
return logger
|
|
|
|
logger = logger_create()
|
|
|
|
def get_current_branch(repodir=None):
|
|
try:
|
|
if not os.path.exists(os.path.join(repodir if repodir else '', ".git")):
|
|
# Repo not created yet (i.e. during init) so just assume master
|
|
return "master"
|
|
branchname = runcmd("git symbolic-ref HEAD 2>/dev/null", repodir).strip()
|
|
if branchname.startswith("refs/heads/"):
|
|
branchname = branchname[11:]
|
|
return branchname
|
|
except subprocess.CalledProcessError:
|
|
return ""
|
|
|
|
class Configuration(object):
|
|
"""
|
|
Manages the configuration
|
|
|
|
For an example config file, see combo-layer.conf.example
|
|
|
|
"""
|
|
def __init__(self, options):
|
|
for key, val in options.__dict__.items():
|
|
setattr(self, key, val)
|
|
|
|
def readsection(parser, section, repo):
|
|
for (name, value) in parser.items(section):
|
|
if value.startswith("@"):
|
|
self.repos[repo][name] = eval(value.strip("@"))
|
|
else:
|
|
self.repos[repo][name] = value
|
|
|
|
logger.debug("Loading config file %s" % self.conffile)
|
|
self.parser = ConfigParser.ConfigParser()
|
|
with open(self.conffile) as f:
|
|
self.parser.readfp(f)
|
|
|
|
self.repos = {}
|
|
for repo in self.parser.sections():
|
|
self.repos[repo] = {}
|
|
readsection(self.parser, repo, repo)
|
|
|
|
# Load local configuration, if available
|
|
self.localconffile = None
|
|
self.localparser = None
|
|
self.combobranch = None
|
|
if self.conffile.endswith('.conf'):
|
|
lcfile = self.conffile.replace('.conf', '-local.conf')
|
|
if os.path.exists(lcfile):
|
|
# Read combo layer branch
|
|
self.combobranch = get_current_branch()
|
|
logger.debug("Combo layer branch is %s" % self.combobranch)
|
|
|
|
self.localconffile = lcfile
|
|
logger.debug("Loading local config file %s" % self.localconffile)
|
|
self.localparser = ConfigParser.ConfigParser()
|
|
with open(self.localconffile) as f:
|
|
self.localparser.readfp(f)
|
|
|
|
for section in self.localparser.sections():
|
|
if '|' in section:
|
|
sectionvals = section.split('|')
|
|
repo = sectionvals[0]
|
|
if sectionvals[1] != self.combobranch:
|
|
continue
|
|
else:
|
|
repo = section
|
|
if repo in self.repos:
|
|
readsection(self.localparser, section, repo)
|
|
|
|
def update(self, repo, option, value, initmode=False):
|
|
if self.localparser:
|
|
parser = self.localparser
|
|
section = "%s|%s" % (repo, self.combobranch)
|
|
conffile = self.localconffile
|
|
if initmode and not parser.has_section(section):
|
|
parser.add_section(section)
|
|
else:
|
|
parser = self.parser
|
|
section = repo
|
|
conffile = self.conffile
|
|
parser.set(section, option, value)
|
|
with open(conffile, "w") as f:
|
|
parser.write(f)
|
|
|
|
def sanity_check(self, initmode=False):
|
|
required_options=["src_uri", "local_repo_dir", "dest_dir", "last_revision"]
|
|
if initmode:
|
|
required_options.remove("last_revision")
|
|
msg = ""
|
|
missing_options = []
|
|
for name in self.repos:
|
|
for option in required_options:
|
|
if option not in self.repos[name]:
|
|
msg = "%s\nOption %s is not defined for component %s" %(msg, option, name)
|
|
missing_options.append(option)
|
|
if msg != "":
|
|
logger.error("configuration file %s has the following error: %s" % (self.conffile,msg))
|
|
if self.localconffile and 'last_revision' in missing_options:
|
|
logger.error("local configuration file %s may be missing configuration for combo branch %s" % (self.localconffile, self.combobranch))
|
|
sys.exit(1)
|
|
|
|
# filterdiff is required by action_splitpatch, so check its availability
|
|
if subprocess.call("which filterdiff > /dev/null 2>&1", shell=True) != 0:
|
|
logger.error("ERROR: patchutils package is missing, please install it (e.g. # apt-get install patchutils)")
|
|
sys.exit(1)
|
|
|
|
def runcmd(cmd,destdir=None,printerr=True):
|
|
"""
|
|
execute command, raise CalledProcessError if fail
|
|
return output if succeed
|
|
"""
|
|
logger.debug("run cmd '%s' in %s" % (cmd, os.getcwd() if destdir is None else destdir))
|
|
out = os.tmpfile()
|
|
try:
|
|
subprocess.check_call(cmd, stdout=out, stderr=out, cwd=destdir, shell=True)
|
|
except subprocess.CalledProcessError,e:
|
|
out.seek(0)
|
|
if printerr:
|
|
logger.error("%s" % out.read())
|
|
raise e
|
|
|
|
out.seek(0)
|
|
output = out.read()
|
|
logger.debug("output: %s" % output )
|
|
return output
|
|
|
|
def action_init(conf, args):
|
|
"""
|
|
Clone component repositories
|
|
Check git is initialised; if not, copy initial data from component repos
|
|
"""
|
|
for name in conf.repos:
|
|
ldir = conf.repos[name]['local_repo_dir']
|
|
if not os.path.exists(ldir):
|
|
logger.info("cloning %s to %s" %(conf.repos[name]['src_uri'], ldir))
|
|
subprocess.check_call("git clone %s %s" % (conf.repos[name]['src_uri'], ldir), shell=True)
|
|
if not os.path.exists(".git"):
|
|
runcmd("git init")
|
|
for name in conf.repos:
|
|
repo = conf.repos[name]
|
|
ldir = repo['local_repo_dir']
|
|
branch = repo.get('branch', "master")
|
|
lastrev = repo.get('last_revision', None)
|
|
if lastrev and lastrev != "HEAD":
|
|
initialrev = lastrev
|
|
if branch:
|
|
if not check_rev_branch(name, ldir, lastrev, branch):
|
|
sys.exit(1)
|
|
logger.info("Copying data from %s at specified revision %s..." % (name, lastrev))
|
|
else:
|
|
lastrev = None
|
|
initialrev = branch
|
|
logger.info("Copying data from %s..." % name)
|
|
dest_dir = repo['dest_dir']
|
|
if dest_dir and dest_dir != ".":
|
|
extract_dir = os.path.join(os.getcwd(), dest_dir)
|
|
if not os.path.exists(extract_dir):
|
|
os.makedirs(extract_dir)
|
|
else:
|
|
extract_dir = os.getcwd()
|
|
file_filter = repo.get('file_filter', "")
|
|
runcmd("git archive %s | tar -x -C %s %s" % (initialrev, extract_dir, file_filter), ldir)
|
|
if not lastrev:
|
|
lastrev = runcmd("git rev-parse %s" % initialrev, ldir).strip()
|
|
conf.update(name, "last_revision", lastrev, initmode=True)
|
|
runcmd("git add .")
|
|
if conf.localconffile:
|
|
localadded = True
|
|
try:
|
|
runcmd("git rm --cached %s" % conf.localconffile, printerr=False)
|
|
except subprocess.CalledProcessError:
|
|
localadded = False
|
|
if localadded:
|
|
localrelpath = os.path.relpath(conf.localconffile)
|
|
runcmd("grep -q %s .gitignore || echo %s >> .gitignore" % (localrelpath, localrelpath))
|
|
runcmd("git add .gitignore")
|
|
logger.info("Added local configuration file %s to .gitignore", localrelpath)
|
|
logger.info("Initial combo layer repository data has been created; please make any changes if desired and then use 'git commit' to make the initial commit.")
|
|
else:
|
|
logger.info("Repository already initialised, nothing to do.")
|
|
|
|
|
|
def check_repo_clean(repodir):
|
|
"""
|
|
check if the repo is clean
|
|
exit if repo is dirty
|
|
"""
|
|
output=runcmd("git status --porcelain", repodir)
|
|
r = re.compile('\?\? patch-.*/')
|
|
dirtyout = [item for item in output.splitlines() if not r.match(item)]
|
|
if dirtyout:
|
|
logger.error("git repo %s is dirty, please fix it first", repodir)
|
|
sys.exit(1)
|
|
|
|
def check_patch(patchfile):
|
|
f = open(patchfile)
|
|
ln = f.readline()
|
|
of = None
|
|
in_patch = False
|
|
beyond_msg = False
|
|
pre_buf = ''
|
|
while ln:
|
|
if not beyond_msg:
|
|
if ln == '---\n':
|
|
if not of:
|
|
break
|
|
in_patch = False
|
|
beyond_msg = True
|
|
elif ln.startswith('--- '):
|
|
# We have a diff in the commit message
|
|
in_patch = True
|
|
if not of:
|
|
print('WARNING: %s contains a diff in its commit message, indenting to avoid failure during apply' % patchfile)
|
|
of = open(patchfile + '.tmp', 'w')
|
|
of.write(pre_buf)
|
|
pre_buf = ''
|
|
elif in_patch and not ln[0] in '+-@ \n\r':
|
|
in_patch = False
|
|
if of:
|
|
if in_patch:
|
|
of.write(' ' + ln)
|
|
else:
|
|
of.write(ln)
|
|
else:
|
|
pre_buf += ln
|
|
ln = f.readline()
|
|
f.close()
|
|
if of:
|
|
of.close()
|
|
os.rename(patchfile + '.tmp', patchfile)
|
|
|
|
def drop_to_shell(workdir=None):
|
|
shell = os.environ.get('SHELL', 'bash')
|
|
print('Dropping to shell "%s"\n' \
|
|
'When you are finished, run the following to continue:\n' \
|
|
' exit -- continue to apply the patches\n' \
|
|
' exit 1 -- abort\n' % shell);
|
|
ret = subprocess.call([shell], cwd=workdir)
|
|
if ret != 0:
|
|
print "Aborting"
|
|
return False
|
|
else:
|
|
return True
|
|
|
|
def check_rev_branch(component, repodir, rev, branch):
|
|
try:
|
|
actualbranch = runcmd("git branch --contains %s" % rev, repodir, printerr=False)
|
|
except subprocess.CalledProcessError as e:
|
|
if e.returncode == 129:
|
|
actualbranch = ""
|
|
else:
|
|
raise
|
|
|
|
if not actualbranch:
|
|
logger.error("%s: specified revision %s is invalid!" % (component, rev))
|
|
return False
|
|
|
|
branches = []
|
|
branchlist = actualbranch.split("\n")
|
|
for b in branchlist:
|
|
branches.append(b.strip().split(' ')[-1])
|
|
|
|
if branch not in branches:
|
|
logger.error("%s: specified revision %s is not on specified branch %s!" % (component, rev, branch))
|
|
return False
|
|
return True
|
|
|
|
def get_repos(conf, args):
|
|
repos = []
|
|
if len(args) > 1:
|
|
for arg in args[1:]:
|
|
if arg.startswith('-'):
|
|
break
|
|
else:
|
|
repos.append(arg)
|
|
for repo in repos:
|
|
if not repo in conf.repos:
|
|
logger.error("Specified component '%s' not found in configuration" % repo)
|
|
sys.exit(0)
|
|
|
|
if not repos:
|
|
repos = conf.repos
|
|
|
|
return repos
|
|
|
|
def action_pull(conf, args):
|
|
"""
|
|
update the component repos only
|
|
"""
|
|
repos = get_repos(conf, args)
|
|
|
|
# make sure all repos are clean
|
|
for name in repos:
|
|
check_repo_clean(conf.repos[name]['local_repo_dir'])
|
|
|
|
for name in repos:
|
|
repo = conf.repos[name]
|
|
ldir = repo['local_repo_dir']
|
|
branch = repo.get('branch', "master")
|
|
runcmd("git checkout %s" % branch, ldir)
|
|
logger.info("git pull for component repo %s in %s ..." % (name, ldir))
|
|
output=runcmd("git pull", ldir)
|
|
logger.info(output)
|
|
|
|
def action_update(conf, args):
|
|
"""
|
|
update the component repos
|
|
generate the patch list
|
|
apply the generated patches
|
|
"""
|
|
repos = get_repos(conf, args)
|
|
|
|
# make sure combo repo is clean
|
|
check_repo_clean(os.getcwd())
|
|
|
|
import uuid
|
|
patch_dir = "patch-%s" % uuid.uuid4()
|
|
if not os.path.exists(patch_dir):
|
|
os.mkdir(patch_dir)
|
|
|
|
# Step 1: update the component repos
|
|
if conf.nopull:
|
|
logger.info("Skipping pull (-n)")
|
|
else:
|
|
action_pull(conf, args)
|
|
|
|
for name in repos:
|
|
repo = conf.repos[name]
|
|
ldir = repo['local_repo_dir']
|
|
dest_dir = repo['dest_dir']
|
|
branch = repo.get('branch', "master")
|
|
repo_patch_dir = os.path.join(os.getcwd(), patch_dir, name)
|
|
|
|
# Step 2: generate the patch list and store to patch dir
|
|
logger.info("Generating patches from %s..." % name)
|
|
if dest_dir != ".":
|
|
prefix = "--src-prefix=a/%s/ --dst-prefix=b/%s/" % (dest_dir, dest_dir)
|
|
else:
|
|
prefix = ""
|
|
if repo['last_revision'] == "":
|
|
logger.info("Warning: last_revision of component %s is not set, starting from the first commit" % name)
|
|
patch_cmd_range = "--root %s" % branch
|
|
rev_cmd_range = branch
|
|
else:
|
|
if not check_rev_branch(name, ldir, repo['last_revision'], branch):
|
|
sys.exit(1)
|
|
patch_cmd_range = "%s..%s" % (repo['last_revision'], branch)
|
|
rev_cmd_range = patch_cmd_range
|
|
|
|
file_filter = repo.get('file_filter',"")
|
|
|
|
patch_cmd = "git format-patch -N %s --output-directory %s %s -- %s" % \
|
|
(prefix,repo_patch_dir, patch_cmd_range, file_filter)
|
|
output = runcmd(patch_cmd, ldir)
|
|
logger.debug("generated patch set:\n%s" % output)
|
|
patchlist = output.splitlines()
|
|
|
|
rev_cmd = 'git rev-list --no-merges ' + rev_cmd_range
|
|
revlist = runcmd(rev_cmd, ldir).splitlines()
|
|
|
|
# Step 3: Call repo specific hook to adjust patch
|
|
if 'hook' in repo:
|
|
# hook parameter is: ./hook patchpath revision reponame
|
|
count=len(revlist)-1
|
|
for patch in patchlist:
|
|
runcmd("%s %s %s %s" % (repo['hook'], patch, revlist[count], name))
|
|
count=count-1
|
|
|
|
# Step 4: write patch list and revision list to file, for user to edit later
|
|
patchlist_file = os.path.join(os.getcwd(), patch_dir, "patchlist-%s" % name)
|
|
repo['patchlist'] = patchlist_file
|
|
f = open(patchlist_file, 'w')
|
|
count=len(revlist)-1
|
|
for patch in patchlist:
|
|
f.write("%s %s\n" % (patch, revlist[count]))
|
|
check_patch(os.path.join(patch_dir, patch))
|
|
count=count-1
|
|
f.close()
|
|
|
|
# Step 5: invoke bash for user to edit patch and patch list
|
|
if conf.interactive:
|
|
print('You may now edit the patch and patch list in %s\n' \
|
|
'For example, you can remove unwanted patch entries from patchlist-*, so that they will be not applied later' % patch_dir);
|
|
if not drop_to_shell(patch_dir):
|
|
sys.exit(0)
|
|
|
|
# Step 6: apply the generated and revised patch
|
|
apply_patchlist(conf, repos)
|
|
runcmd("rm -rf %s" % patch_dir)
|
|
|
|
# Step 7: commit the updated config file if it's being tracked
|
|
relpath = os.path.relpath(conf.conffile)
|
|
try:
|
|
output = runcmd("git status --porcelain %s" % relpath, printerr=False)
|
|
except:
|
|
# Outside the repository
|
|
output = None
|
|
if output:
|
|
logger.info("Committing updated configuration file")
|
|
if output.lstrip().startswith("M"):
|
|
runcmd('git commit -m "Automatic commit to update last_revision" %s' % relpath)
|
|
|
|
def apply_patchlist(conf, repos):
|
|
"""
|
|
apply the generated patch list to combo repo
|
|
"""
|
|
for name in repos:
|
|
repo = conf.repos[name]
|
|
lastrev = repo["last_revision"]
|
|
prevrev = lastrev
|
|
|
|
# Get non-blank lines from patch list file
|
|
patchlist = []
|
|
if os.path.exists(repo['patchlist']) or not conf.interactive:
|
|
# Note: we want this to fail here if the file doesn't exist and we're not in
|
|
# interactive mode since the file should exist in this case
|
|
with open(repo['patchlist']) as f:
|
|
for line in f:
|
|
line = line.rstrip()
|
|
if line:
|
|
patchlist.append(line)
|
|
|
|
if patchlist:
|
|
logger.info("Applying patches from %s..." % name)
|
|
linecount = len(patchlist)
|
|
i = 1
|
|
for line in patchlist:
|
|
patchfile = line.split()[0]
|
|
lastrev = line.split()[1]
|
|
patchdisp = os.path.relpath(patchfile)
|
|
if os.path.getsize(patchfile) == 0:
|
|
logger.info("(skipping %d/%d %s - no changes)" % (i, linecount, patchdisp))
|
|
else:
|
|
cmd = "git am --keep-cr -s -p1 %s" % patchfile
|
|
logger.info("Applying %d/%d: %s" % (i, linecount, patchdisp))
|
|
try:
|
|
runcmd(cmd)
|
|
except subprocess.CalledProcessError:
|
|
logger.info('Running "git am --abort" to cleanup repo')
|
|
runcmd("git am --abort")
|
|
logger.error('"%s" failed' % cmd)
|
|
logger.info("Please manually apply patch %s" % patchdisp)
|
|
logger.info("Note: if you exit and continue applying without manually applying the patch, it will be skipped")
|
|
if not drop_to_shell():
|
|
if prevrev != repo['last_revision']:
|
|
conf.update(name, "last_revision", prevrev)
|
|
sys.exit(0)
|
|
prevrev = lastrev
|
|
i += 1
|
|
else:
|
|
logger.info("No patches to apply from %s" % name)
|
|
ldir = conf.repos[name]['local_repo_dir']
|
|
branch = conf.repos[name].get('branch', "master")
|
|
lastrev = runcmd("git rev-parse %s" % branch, ldir).strip()
|
|
|
|
if lastrev != repo['last_revision']:
|
|
conf.update(name, "last_revision", lastrev)
|
|
|
|
def action_splitpatch(conf, args):
|
|
"""
|
|
generate the commit patch and
|
|
split the patch per repo
|
|
"""
|
|
logger.debug("action_splitpatch")
|
|
if len(args) > 1:
|
|
commit = args[1]
|
|
else:
|
|
commit = "HEAD"
|
|
patchdir = "splitpatch-%s" % commit
|
|
if not os.path.exists(patchdir):
|
|
os.mkdir(patchdir)
|
|
|
|
# filerange_root is for the repo whose dest_dir is root "."
|
|
# and it should be specified by excluding all other repo dest dir
|
|
# like "-x repo1 -x repo2 -x repo3 ..."
|
|
filerange_root = ""
|
|
for name in conf.repos:
|
|
dest_dir = conf.repos[name]['dest_dir']
|
|
if dest_dir != ".":
|
|
filerange_root = '%s -x "%s/*"' % (filerange_root, dest_dir)
|
|
|
|
for name in conf.repos:
|
|
dest_dir = conf.repos[name]['dest_dir']
|
|
patch_filename = "%s/%s.patch" % (patchdir, name)
|
|
if dest_dir == ".":
|
|
cmd = "git format-patch -n1 --stdout %s^..%s | filterdiff -p1 %s > %s" % (commit, commit, filerange_root, patch_filename)
|
|
else:
|
|
cmd = "git format-patch --no-prefix -n1 --stdout %s^..%s -- %s > %s" % (commit, commit, dest_dir, patch_filename)
|
|
runcmd(cmd)
|
|
# Detect empty patches (including those produced by filterdiff above
|
|
# that contain only preamble text)
|
|
if os.path.getsize(patch_filename) == 0 or runcmd("filterdiff %s" % patch_filename) == "":
|
|
os.remove(patch_filename)
|
|
logger.info("(skipping %s - no changes)", name)
|
|
else:
|
|
logger.info(patch_filename)
|
|
|
|
def action_error(conf, args):
|
|
logger.info("invalid action %s" % args[0])
|
|
|
|
actions = {
|
|
"init": action_init,
|
|
"update": action_update,
|
|
"pull": action_pull,
|
|
"splitpatch": action_splitpatch,
|
|
}
|
|
|
|
def main():
|
|
parser = optparse.OptionParser(
|
|
version = "Combo Layer Repo Tool version %s" % __version__,
|
|
usage = """%prog [options] action
|
|
|
|
Create and update a combination layer repository from multiple component repositories.
|
|
|
|
Action:
|
|
init initialise the combo layer repo
|
|
update [components] get patches from component repos and apply them to the combo repo
|
|
pull [components] just pull component repos only
|
|
splitpatch [commit] generate commit patch and split per component, default commit is HEAD""")
|
|
|
|
parser.add_option("-c", "--conf", help = "specify the config file (conf/combo-layer.conf is the default).",
|
|
action = "store", dest = "conffile", default = "conf/combo-layer.conf")
|
|
|
|
parser.add_option("-i", "--interactive", help = "interactive mode, user can edit the patch list and patches",
|
|
action = "store_true", dest = "interactive", default = False)
|
|
|
|
parser.add_option("-D", "--debug", help = "output debug information",
|
|
action = "store_true", dest = "debug", default = False)
|
|
|
|
parser.add_option("-n", "--no-pull", help = "skip pulling component repos during update",
|
|
action = "store_true", dest = "nopull", default = False)
|
|
|
|
options, args = parser.parse_args(sys.argv)
|
|
|
|
# Dispatch to action handler
|
|
if len(args) == 1:
|
|
logger.error("No action specified, exiting")
|
|
parser.print_help()
|
|
elif args[1] not in actions:
|
|
logger.error("Unsupported action %s, exiting\n" % (args[1]))
|
|
parser.print_help()
|
|
elif not os.path.exists(options.conffile):
|
|
logger.error("No valid config file, exiting\n")
|
|
parser.print_help()
|
|
else:
|
|
if options.debug:
|
|
logger.setLevel(logging.DEBUG)
|
|
confdata = Configuration(options)
|
|
initmode = (args[1] == 'init')
|
|
confdata.sanity_check(initmode)
|
|
actions.get(args[1], action_error)(confdata, args[1:])
|
|
|
|
if __name__ == "__main__":
|
|
try:
|
|
ret = main()
|
|
except Exception:
|
|
ret = 1
|
|
import traceback
|
|
traceback.print_exc(5)
|
|
sys.exit(ret)
|