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Diffstat (limited to 'bitbake/lib/bb/fetch/git.py')
| -rw-r--r-- | bitbake/lib/bb/fetch/git.py | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/bitbake/lib/bb/fetch/git.py b/bitbake/lib/bb/fetch/git.py deleted file mode 100644 index 49235c141e..0000000000 --- a/bitbake/lib/bb/fetch/git.py +++ /dev/null @@ -1,155 +0,0 @@ -#!/usr/bin/env python -# ex:ts=4:sw=4:sts=4:et -# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- -""" -BitBake 'Fetch' git implementation - -Copyright (C) 2005 Richard Purdie - -This program is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free Software -Foundation; either version 2 of the License, or (at your option) any later -version. - -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., 59 Temple -Place, Suite 330, Boston, MA 02111-1307 USA. -""" - -import os, re -import bb -from bb import data -from bb.fetch import Fetch -from bb.fetch import FetchError - -def prunedir(topdir): - # Delete everything reachable from the directory named in 'topdir'. - # CAUTION: This is dangerous! - for root, dirs, files in os.walk(topdir, topdown=False): - for name in files: - os.remove(os.path.join(root, name)) - for name in dirs: - os.rmdir(os.path.join(root, name)) - -def rungitcmd(cmd,d): - - bb.debug(1, "Running %s" % cmd) - - # Need to export PATH as git is likely to be in metadata paths - # rather than host provided - pathcmd = 'export PATH=%s; %s' % (data.expand('${PATH}', d), cmd) - - myret = os.system(pathcmd) - - if myret != 0: - raise FetchError("Git: %s failed" % pathcmd) - -def gettag(parm): - if 'tag' in parm: - tag = parm['tag'] - else: - tag = "" - if not tag: - tag = "master" - - return tag - -def getprotocol(parm): - if 'protocol' in parm: - proto = parm['protocol'] - else: - proto = "" - if not proto: - proto = "rsync" - - return proto - -def localfile(url, d): - """Return the filename to cache the checkout in""" - (type, host, path, user, pswd, parm) = bb.decodeurl(data.expand(url, d)) - - #if user sets localpath for file, use it instead. - if "localpath" in parm: - return parm["localpath"] - - tag = gettag(parm) - - return data.expand('git_%s%s_%s.tar.gz' % (host, path.replace('/', '.'), tag), d) - -class Git(Fetch): - """Class to fetch a module or modules from git repositories""" - def supports(url, d): - """Check to see if a given url can be fetched with cvs. - Expects supplied url in list form, as outputted by bb.decodeurl(). - """ - (type, host, path, user, pswd, parm) = bb.decodeurl(data.expand(url, d)) - return type in ['git'] - supports = staticmethod(supports) - - def localpath(url, d): - - return os.path.join(data.getVar("DL_DIR", d, 1), localfile(url, d)) - - localpath = staticmethod(localpath) - - def go(self, d, urls = []): - """Fetch urls""" - if not urls: - urls = self.urls - - for loc in urls: - (type, host, path, user, pswd, parm) = bb.decodeurl(data.expand(loc, d)) - - tag = gettag(parm) - proto = getprotocol(parm) - - gitsrcname = '%s%s' % (host, path.replace('/', '.')) - - repofilename = 'git_%s.tar.gz' % (gitsrcname) - repofile = os.path.join(data.getVar("DL_DIR", d, 1), repofilename) - repodir = os.path.join(data.expand('${GITDIR}', d), gitsrcname) - - coname = '%s' % (tag) - codir = os.path.join(repodir, coname) - - cofile = self.localpath(loc, d) - - # tag=="master" must always update - if (tag != "master") and Fetch.try_mirror(d, localfile(loc, d)): - bb.debug(1, "%s already exists (or was stashed). Skipping git checkout." % cofile) - continue - - if not os.path.exists(repodir): - if Fetch.try_mirror(d, repofilename): - bb.mkdirhier(repodir) - os.chdir(repodir) - rungitcmd("tar -xzf %s" % (repofile),d) - else: - rungitcmd("git clone -n %s://%s%s %s" % (proto, host, path, repodir),d) - - os.chdir(repodir) - rungitcmd("git pull %s://%s%s" % (proto, host, path),d) - rungitcmd("git pull --tags %s://%s%s" % (proto, host, path),d) - rungitcmd("git prune-packed", d) - # old method of downloading tags - #rungitcmd("rsync -a --verbose --stats --progress rsync://%s%s/ %s" % (host, path, os.path.join(repodir, ".git", "")),d) - - os.chdir(repodir) - bb.note("Creating tarball of git repository") - rungitcmd("tar -czf %s %s" % (repofile, os.path.join(".", ".git", "*") ),d) - - if os.path.exists(codir): - prunedir(codir) - - bb.mkdirhier(codir) - os.chdir(repodir) - rungitcmd("git read-tree %s" % (tag),d) - rungitcmd("git checkout-index -q -f --prefix=%s -a" % (os.path.join(codir, "git", "")),d) - - os.chdir(codir) - bb.note("Creating tarball of git checkout") - rungitcmd("tar -czf %s %s" % (cofile, os.path.join(".", "*") ),d) |