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rt_util contains bootstrap_mic(), which imports rpm and other things we don't need because we don't do bootstrap i.e. runtime (set in wic.conf) is always set to 'native', which means use what's on the local host. bootstrap mode is for downloading and installing rpms that wic needs, which we may want to implement later; for now, we just want to use what's local. (From OE-Core rev: 3103f0cb908eced7b751128c2bba898d12017c80) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
144 lines
5.1 KiB
Python
144 lines
5.1 KiB
Python
#!/usr/bin/python -tt
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#
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# Copyright (c) 2011 Intel, Inc.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the Free
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# Software Foundation; version 2 of the License
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc., 59
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# Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import os
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import sys
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from mic import chroot, msger
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from mic.utils import cmdln, misc, errors, fs_related
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from mic.imager import fs
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from mic.conf import configmgr
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from mic.plugin import pluginmgr
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from mic.pluginbase import ImagerPlugin
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class FsPlugin(ImagerPlugin):
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name = 'fs'
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@classmethod
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@cmdln.option("--include-src",
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dest="include_src",
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action="store_true",
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default=False,
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help="Generate a image with source rpms included")
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def do_create(self, subcmd, opts, *args):
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"""${cmd_name}: create fs image
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Usage:
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${name} ${cmd_name} <ksfile> [OPTS]
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${cmd_option_list}
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"""
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if len(args) != 1:
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raise errors.Usage("Extra arguments given")
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creatoropts = configmgr.create
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ksconf = args[0]
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if creatoropts['runtime'] == 'bootstrap':
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configmgr._ksconf = ksconf
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rt_util.bootstrap_mic()
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recording_pkgs = []
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if len(creatoropts['record_pkgs']) > 0:
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recording_pkgs = creatoropts['record_pkgs']
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if creatoropts['release'] is not None:
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if 'name' not in recording_pkgs:
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recording_pkgs.append('name')
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if 'vcs' not in recording_pkgs:
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recording_pkgs.append('vcs')
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configmgr._ksconf = ksconf
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# Called After setting the configmgr._ksconf as the creatoropts['name'] is reset there.
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if creatoropts['release'] is not None:
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creatoropts['outdir'] = "%s/%s/images/%s/" % (creatoropts['outdir'], creatoropts['release'], creatoropts['name'])
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# try to find the pkgmgr
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pkgmgr = None
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backends = pluginmgr.get_plugins('backend')
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if 'auto' == creatoropts['pkgmgr']:
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for key in configmgr.prefer_backends:
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if key in backends:
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pkgmgr = backends[key]
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break
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else:
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for key in backends.keys():
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if key == creatoropts['pkgmgr']:
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pkgmgr = backends[key]
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break
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if not pkgmgr:
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raise errors.CreatorError("Can't find backend: %s, "
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"available choices: %s" %
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(creatoropts['pkgmgr'],
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','.join(backends.keys())))
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creator = fs.FsImageCreator(creatoropts, pkgmgr)
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creator._include_src = opts.include_src
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if len(recording_pkgs) > 0:
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creator._recording_pkgs = recording_pkgs
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self.check_image_exists(creator.destdir,
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creator.pack_to,
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[creator.name],
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creatoropts['release'])
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try:
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creator.check_depend_tools()
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creator.mount(None, creatoropts["cachedir"])
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creator.install()
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#Download the source packages ###private options
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if opts.include_src:
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installed_pkgs = creator.get_installed_packages()
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msger.info('--------------------------------------------------')
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msger.info('Generating the image with source rpms included ...')
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if not misc.SrcpkgsDownload(installed_pkgs, creatoropts["repomd"], creator._instroot, creatoropts["cachedir"]):
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msger.warning("Source packages can't be downloaded")
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creator.configure(creatoropts["repomd"])
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creator.copy_kernel()
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creator.unmount()
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creator.package(creatoropts["outdir"])
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if creatoropts['release'] is not None:
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creator.release_output(ksconf, creatoropts['outdir'], creatoropts['release'])
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creator.print_outimage_info()
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except errors.CreatorError:
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raise
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finally:
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creator.cleanup()
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msger.info("Finished.")
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return 0
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@classmethod
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def do_chroot(self, target, cmd=[]):#chroot.py parse opts&args
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try:
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if len(cmd) != 0:
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cmdline = ' '.join(cmd)
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else:
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cmdline = "/bin/bash"
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envcmd = fs_related.find_binary_inchroot("env", target)
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if envcmd:
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cmdline = "%s HOME=/root %s" % (envcmd, cmdline)
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chroot.chroot(target, None, cmdline)
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finally:
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chroot.cleanup_after_chroot("dir", None, None, None)
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return 1
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