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- # ex:ts=4:sw=4:sts=4:et
- # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
- """
- BitBake "Fetch" repo (git) implementation
- """
- # Copyright (C) 2009 Tom Rini <trini@embeddedalley.com>
- #
- # Based on git.py which is:
- #Copyright (C) 2005 Richard Purdie
- #
- # SPDX-License-Identifier: GPL-2.0-only
- #
- # 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
- import bb
- from bb.fetch2 import FetchMethod
- from bb.fetch2 import runfetchcmd
- from bb.fetch2 import logger
- class Repo(FetchMethod):
- """Class to fetch a module or modules from repo (git) repositories"""
- def supports(self, ud, d):
- """
- Check to see if a given url can be fetched with repo.
- """
- return ud.type in ["repo"]
- def urldata_init(self, ud, d):
- """
- We don"t care about the git rev of the manifests repository, but
- we do care about the manifest to use. The default is "default".
- We also care about the branch or tag to be used. The default is
- "master".
- """
- ud.basecmd = d.getVar("FETCHCMD_repo") or "/usr/bin/env repo"
- ud.proto = ud.parm.get('protocol', 'git')
- ud.branch = ud.parm.get('branch', 'master')
- ud.manifest = ud.parm.get('manifest', 'default.xml')
- if not ud.manifest.endswith('.xml'):
- ud.manifest += '.xml'
- ud.localfile = d.expand("repo_%s%s_%s_%s.tar.gz" % (ud.host, ud.path.replace("/", "."), ud.manifest, ud.branch))
- def download(self, ud, d):
- """Fetch url"""
- if os.access(os.path.join(d.getVar("DL_DIR"), ud.localfile), os.R_OK):
- logger.debug(1, "%s already exists (or was stashed). Skipping repo init / sync.", ud.localpath)
- return
- repodir = d.getVar("REPODIR") or (d.getVar("DL_DIR") + "/repo")
- gitsrcname = "%s%s" % (ud.host, ud.path.replace("/", "."))
- codir = os.path.join(repodir, gitsrcname, ud.manifest)
- if ud.user:
- username = ud.user + "@"
- else:
- username = ""
- repodir = os.path.join(codir, "repo")
- bb.utils.mkdirhier(repodir)
- if not os.path.exists(os.path.join(repodir, ".repo")):
- bb.fetch2.check_network_access(d, "%s init -m %s -b %s -u %s://%s%s%s" % (ud.basecmd, ud.manifest, ud.branch, ud.proto, username, ud.host, ud.path), ud.url)
- runfetchcmd("%s init -m %s -b %s -u %s://%s%s%s" % (ud.basecmd, ud.manifest, ud.branch, ud.proto, username, ud.host, ud.path), d, workdir=repodir)
- bb.fetch2.check_network_access(d, "%s sync %s" % (ud.basecmd, ud.url), ud.url)
- runfetchcmd("%s sync" % ud.basecmd, d, workdir=repodir)
- scmdata = ud.parm.get("scmdata", "")
- if scmdata == "keep":
- tar_flags = ""
- else:
- tar_flags = "--exclude='.repo' --exclude='.git'"
- # Create a cache
- runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.join(".", "*") ), d, workdir=codir)
- def supports_srcrev(self):
- return False
- def _build_revision(self, ud, d):
- return ud.manifest
- def _want_sortable_revision(self, ud, d):
- return False
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