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'''
Created on Apr 27, 2017
__author__ = "Joshua Lock"
__copyright__ = "Copyright 2017, Intel Corp."
__credits__ = ["Joshua Lock"]
__license__ = "GPL"
__version__ = "2.0"
__maintainer__ = "Joshua Lock"
__email__ = "joshua.g.lock@intel.com"
'''
from buildbot.steps.shell import ShellCommand
from buildbot.status.results import SUCCESS, FAILURE
from autobuilder.config import *
import os
import re
class ScrapeTargets(ShellCommand):
haltOnFailure = False
flunkOnFailure = True
name = "ScrapeTargets"
def __init__(self, factory, argdict=None, **kwargs):
self._pendingLogObservers = []
self.source = ""
self.targetsvar = ""
for k, v in argdict.iteritems():
setattr(self, k, v)
# Timeout needs to be passed to LoggingBuildStep as a kwarg
self.timeout = 100000
kwargs['timeout'] = self.timeout
ShellCommand.__init__(self, **kwargs)
def start(self):
if not self.targetsvar or not self.source:
self.step_status.setText(["Scrape incorrectly configured."])
self.finished(FAILURE)
return
workerdir = os.path.join(os.path.join(YOCTO_ABBASE, "yocto-worker"))
buildername = self.getProperty("buildername")
src = os.path.join(workerdir, buildername, "build", self.source)
self.command = ["cat", src]
ShellCommand.start(self)
def commandComplete(self, cmd):
if cmd.didFail():
return
result = cmd.logs['stdio'].getText()
start = result.find(self.targetsvar) + len(self.targetsvar)
res = re.search('"([^"]*)"', result[start:])
targets = ""
if res:
targets = res.group()
# Try and ensure we scrape the target regardless of which
# assignment operator is used and surrounding whitespace
targets = targets.replace(self.targetsvar, '')
targets = targets.translate(None, ':+?="')
targets = targets.replace("\\", "")
targets = targets.replace ("\n", "")
self.setProperty("scraped_targets",
targets,
'Targets "%s" scraped from %s' % (targets,
self.source))
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