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#!/usr/bin/env python
# OpenEmbedded SDK publishing tool
# Copyright (C) 2015-2016 Intel Corporation
#
# 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 sys
import os
import argparse
import glob
import re
import subprocess
import logging
import shutil
import errno
scripts_path = os.path.dirname(os.path.realpath(__file__))
lib_path = scripts_path + '/lib'
sys.path = sys.path + [lib_path]
import scriptutils
import argparse_oe
logger = scriptutils.logger_create('sdktool')
def mkdir(d):
try:
os.makedirs(d)
except OSError as e:
if e.errno != errno.EEXIST:
raise e
def publish(args):
logger.debug("In publish function")
target_sdk = args.sdk
destination = args.dest
logger.debug("target_sdk = %s, update_server = %s" % (target_sdk, destination))
sdk_basename = os.path.basename(target_sdk)
# Ensure the SDK exists
if not os.path.exists(target_sdk):
logger.error("%s doesn't exist" % target_sdk)
return -1
if ':' in destination:
is_remote = True
host, destdir = destination.split(':')
dest_sdk = os.path.join(destdir, sdk_basename)
else:
is_remote = False
dest_sdk = os.path.join(destination, sdk_basename)
destdir = destination
# Making sure the directory exists
logger.debug("Making sure the destination directory exists")
if not is_remote:
mkdir(destination)
else:
cmd = "ssh %s 'mkdir -p %s'" % (host, destdir)
ret = subprocess.call(cmd, shell=True)
if ret != 0:
logger.error("Making directory %s on %s failed" % (destdir, host))
return ret
# Copying the SDK to the destination
logger.info("Copying the SDK to destination")
if not is_remote:
if os.path.exists(dest_sdk):
os.remove(dest_sdk)
if (os.stat(target_sdk).st_dev == os.stat(destination).st_dev):
os.link(target_sdk, dest_sdk)
else:
shutil.copy(target_sdk, dest_sdk)
else:
cmd = "scp %s %s" % (target_sdk, destination)
ret = subprocess.call(cmd, shell=True)
if ret != 0:
logger.error("scp %s %s failed" % (target_sdk, destination))
return ret
# Unpack the SDK
logger.info("Unpacking SDK")
cleanupfiles = [dest_sdk, os.path.join(destdir, 'ext-sdk-prepare.py')]
if not is_remote:
cmd = "sh %s -n -y -d %s" % (dest_sdk, destination)
ret = subprocess.call(cmd, shell=True)
if ret == 0:
logger.info('Successfully unpacked %s to %s' % (dest_sdk, destination))
for cleanupfile in cleanupfiles:
os.remove(cleanupfile)
else:
logger.error('Failed to unpack %s to %s' % (dest_sdk, destination))
return ret
else:
cmd = "ssh %s 'sh %s -n -y -d %s && rm -f %s'" % (host, dest_sdk, destdir, ' '.join(cleanupfiles))
ret = subprocess.call(cmd, shell=True)
if ret == 0:
logger.info('Successfully unpacked %s to %s' % (dest_sdk, destdir))
else:
logger.error('Failed to unpack %s to %s' % (dest_sdk, destdir))
return ret
# Setting up the git repo
if not is_remote:
cmd = 'set -e; mkdir -p %s/layers; cd %s/layers; if [ ! -e .git ]; then git init .; mv .git/hooks/post-update.sample .git/hooks/post-update; fi; git add -A .; git commit -q -m "init repo" || true; git update-server-info' % (destination, destination)
else:
cmd = "ssh %s 'set -e; mkdir -p %s/layers; cd %s/layers; if [ ! -e .git ]; then git init .; mv .git/hooks/post-update.sample .git/hooks/post-update; fi; git add -A .; git commit -q -m \"init repo\" || true; git update-server-info'" % (host, destdir, destdir)
ret = subprocess.call(cmd, shell=True)
if ret == 0:
logger.info('SDK published successfully')
else:
logger.error('Failed to set up layer git repo')
return ret
def main():
parser = argparse_oe.ArgumentParser(description="OpenEmbedded extensible SDK publishing tool - writes server-side data to support the extensible SDK update process to a specified location")
parser.add_argument('-d', '--debug', help='Enable debug output', action='store_true')
parser.add_argument('-q', '--quiet', help='Print only errors', action='store_true')
parser.add_argument('sdk', help='Extensible SDK to publish (path to .sh installer file)')
parser.add_argument('dest', help='Destination to publish SDK to; can be local path or remote in the form of user@host:/path (in the latter case ssh/scp will be used).')
parser.set_defaults(func=publish)
args = parser.parse_args()
if args.debug:
logger.setLevel(logging.DEBUG)
elif args.quiet:
logger.setLevel(logging.ERROR)
ret = args.func(args)
return ret
if __name__ == "__main__":
try:
ret = main()
except Exception:
ret = 1
import traceback
traceback.print_exc()
sys.exit(ret)
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