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