diff options
| -rw-r--r-- | bitbake/lib/bb/fetch/osc.py | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/bitbake/lib/bb/fetch/osc.py b/bitbake/lib/bb/fetch/osc.py new file mode 100644 index 0000000000..2c34caf6c9 --- /dev/null +++ b/bitbake/lib/bb/fetch/osc.py @@ -0,0 +1,155 @@ +# ex:ts=4:sw=4:sts=4:et +# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- +""" +Bitbake "Fetch" implementation for osc (Opensuse build service client). +Based on the svn "Fetch" implementation. + +""" + +import os +import sys +import bb +from bb import data +from bb.fetch import Fetch +from bb.fetch import FetchError +from bb.fetch import MissingParameterError +from bb.fetch import runfetchcmd + +class Osc(Fetch): + """Class to fetch a module or modules from Opensuse build server + repositories.""" + + def supports(self, url, ud, d): + """ + Check to see if a given url can be fetched with osc. + """ + return ud.type in ['osc'] + + def localpath(self, url, ud, d): + if not "module" in ud.parm: + raise MissingParameterError("osc method needs a 'module' parameter.") + + ud.module = ud.parm["module"] + + # Create paths to osc checkouts + relpath = ud.path + if relpath.startswith('/'): + # Remove leading slash as os.path.join can't cope + relpath = relpath[1:] + ud.pkgdir = os.path.join(data.expand('${OSCDIR}', d), ud.host) + ud.moddir = os.path.join(ud.pkgdir, relpath, ud.module) + + if 'rev' in ud.parm: + ud.revision = ud.parm['rev'] + else: + pv = data.getVar("PV", d, 0) + rev = Fetch.srcrev_internal_helper(ud, d) + if rev and rev != True: + ud.revision = rev + else: + ud.revision = "" + + ud.localfile = data.expand('%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.path.replace('/', '.'), ud.revision), d) + + return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile) + + def _buildosccommand(self, ud, d, command): + """ + Build up an ocs commandline based on ud + command is "fetch", "update", "info" + """ + + basecmd = data.expand('${FETCHCMD_osc}', d) + + proto = "ocs" + if "proto" in ud.parm: + proto = ud.parm["proto"] + + options = [] + + config = "-c %s" % self.generate_config(ud, d) + + if ud.revision: + options.append("-r %s" % ud.revision) + + coroot = ud.path + if coroot.startswith('/'): + # Remove leading slash as os.path.join can't cope + coroot= coroot[1:] + + if command is "fetch": + osccmd = "%s %s co %s/%s %s" % (basecmd, config, coroot, ud.module, " ".join(options)) + elif command is "update": + osccmd = "%s %s up %s" % (basecmd, config, " ".join(options)) + else: + raise FetchError("Invalid osc command %s" % command) + + return osccmd + + def go(self, loc, ud, d): + """ + Fetch url + """ + + # Try to use the tarball stash + if Fetch.try_mirror(d, ud.localfile): + bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists or was mirrored, skipping osc checkout." % ud.localpath) + return + + bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + ud.moddir + "'") + + if os.access(os.path.join(data.expand('${OSCDIR}', d), ud.path, ud.module), os.R_OK): + oscupdatecmd = self._buildosccommand(ud, d, "update") + bb.msg.note(1, bb.msg.domain.Fetcher, "Update "+ loc) + # update sources there + os.chdir(ud.moddir) + bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % oscupdatecmd) + runfetchcmd(oscupdatecmd, d) + else: + oscfetchcmd = self._buildosccommand(ud, d, "fetch") + bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc) + # check out sources there + bb.mkdirhier(ud.pkgdir) + os.chdir(ud.pkgdir) + bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % oscfetchcmd) + runfetchcmd(oscfetchcmd, d) + + os.chdir(os.path.join(ud.pkgdir + ud.path)) + # tar them up to a defined filename + try: + runfetchcmd("tar -czf %s %s" % (ud.localpath, ud.module), d) + except: + t, v, tb = sys.exc_info() + try: + os.unlink(ud.localpath) + except OSError: + pass + raise t, v, tb + + def supports_srcrev(self): + return False + + def generate_config(self, ud, d): + """ + Generate a .oscrc to be used for this run. + """ + + config_path = "%s/oscrc" % data.expand('${OSCDIR}', d) + if (os.path.exists(config_path)): + os.remove(config_path) + + f = open(config_path, 'w') + f.write("[general]\n") + f.write("apisrv = %s\n" % ud.host) + f.write("scheme = http\n") + f.write("su-wrapper = su -c\n") + f.write("build-root = %s\n" % data.expand('${WORKDIR}', d)) + f.write("urllist = http://moblin-obs.jf.intel.com:8888/build/%(project)s/%(repository)s/%(buildarch)s/:full/%(name)s.rpm\n") + f.write("extra-pkgs = gzip\n") + f.write("\n") + f.write("[%s]\n" % ud.host) + f.write("user = %s\n" % ud.parm["user"]) + f.write("pass = %s\n" % ud.parm["pswd"]) + f.close() + + return config_path |