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authorCorneliu Stoicescu <corneliux.stoicescu@intel.com>2014-06-06 22:14:38 +0300
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-06-13 12:52:02 +0100
commit5ebe9c57efb9715d58691d7fa75ccf06fb5d4b18 (patch)
treee49686571c1f0ca82685e6a482e38c58fa61840f
parente8666e91a9633da6a560d5a9510bb53d0251b16d (diff)
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scripts/test-remote-image: Add script for running runtime tests on remotely built images
YB: #6254 Adding a new script that will fetch image files from a remote images repository. These images will then be used for local runtime testing. Use the '-h' option for more details on usage. Signed-off-by: Corneliu Stoicescu <corneliux.stoicescu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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+#!/usr/bin/env python
+
+# Copyright (c) 2014 Intel Corporation
+#
+# 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.
+
+# DESCRIPTION
+# This script is used to test public autobuilder images on remote hardware.
+# The script is called from a machine that is able download the images from the remote images repository and to connect to the test hardware.
+#
+# test-remote-image --image-type core-image-sato --repo-link http://192.168.10.2/images --required-packages rpm psplash
+#
+# Translation: Build the 'rpm' and 'pslash' packages and test a remote core-image-sato image using the http://192.168.10.2/images repository.
+#
+# You can also use the '-h' option to see some help information.
+
+import os
+import sys
+import argparse
+import logging
+import shutil
+from abc import ABCMeta, abstractmethod
+
+# Add meta/lib to sys.path
+sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'meta/lib')))
+
+import oeqa.utils.ftools as ftools
+from oeqa.utils.commands import runCmd, bitbake, get_bb_var
+
+# Add all lib paths relative to BBPATH to sys.path; this is used to find and import the target controllers.
+for path in get_bb_var('BBPATH').split(":"):
+ sys.path.insert(0, os.path.abspath(os.path.join(path, 'lib')))
+
+# In order to import modules that contain target controllers, we need the bitbake libraries in sys.path .
+sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'bitbake/lib')))
+
+# create a logger
+def logger_create():
+ log = logging.getLogger('hwauto')
+ log.setLevel(logging.DEBUG)
+
+ fh = logging.FileHandler(filename='hwauto.log', mode='w')
+ fh.setLevel(logging.DEBUG)
+
+ ch = logging.StreamHandler(sys.stdout)
+ ch.setLevel(logging.INFO)
+
+ formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
+ fh.setFormatter(formatter)
+ ch.setFormatter(formatter)
+
+ log.addHandler(fh)
+ log.addHandler(ch)
+
+ return log
+
+# instantiate the logger
+log = logger_create()
+
+
+# Define and return the arguments parser for the script
+def get_args_parser():
+ description = "This script is used to run automated runtime tests using remotely published image files. You should prepare the build environment just like building local images and running the tests."
+ parser = argparse.ArgumentParser(description=description)
+ parser.add_argument('--image-types', required=True, action="store", nargs='*', dest="image_types", default=None, help='The image types to test(ex: core-image-minimal).')
+ parser.add_argument('--repo-link', required=True, action="store", type=str, dest="repo_link", default=None, help='The link to the remote images repository.')
+ parser.add_argument('--required-packages', required=False, action="store", nargs='*', dest="required_packages", default=None, help='Required packages for the tests. They will be built before the testing begins.')
+ parser.add_argument('--targetprofile', required=False, action="store", nargs=1, dest="targetprofile", default='AutoTargetProfile', help='The target profile to be used.')
+ parser.add_argument('--repoprofile', required=False, action="store", nargs=1, dest="repoprofile", default='PublicAB', help='The repo profile to be used.')
+ return parser
+
+class BaseTargetProfile(object):
+ """
+ This class defines the meta profile for a specific target (MACHINE type + image type).
+ """
+
+ __metaclass__ = ABCMeta
+
+ def __init__(self, image_type):
+ self.image_type = image_type
+
+ self.kernel_file = None
+ self.rootfs_file = None
+ self.manifest_file = None
+ self.extra_download_files = [] # Extra files (full name) to be downloaded. They should be situated in repo_link
+
+ # This method is used as the standard interface with the target profile classes.
+ # It returns a dictionary containing a list of files and their meaning/description.
+ def get_files_dict(self):
+ files_dict = {}
+
+ if self.kernel_file:
+ files_dict['kernel_file'] = self.kernel_file
+ else:
+ log.error('The target profile did not set a kernel file.')
+ sys.exit(1)
+
+ if self.rootfs_file:
+ files_dict['rootfs_file'] = self.rootfs_file
+ else:
+ log.error('The target profile did not set a rootfs file.')
+ sys.exit(1)
+
+ if self.manifest_file:
+ files_dict['manifest_file'] = self.manifest_file
+ else:
+ log.error('The target profile did not set a manifest file.')
+ sys.exit(1)
+
+ for idx, f in enumerate(self.extra_download_files):
+ files_dict['extra_download_file' + str(idx)] = f
+
+ return files_dict
+
+class AutoTargetProfile(BaseTargetProfile):
+
+ def __init__(self, image_type):
+ super(AutoTargetProfile, self).__init__(image_type)
+ self.image_name = get_bb_var('IMAGE_LINK_NAME', target=image_type)
+ self.kernel_type = get_bb_var('KERNEL_IMAGETYPE', target=image_type)
+ self.controller = self.get_controller()
+
+ self.set_kernel_file()
+ self.set_rootfs_file()
+ self.set_manifest_file()
+ self.set_extra_download_files()
+
+
+ def get_controller(self):
+ from oeqa.controllers.testtargetloader import TestTargetLoader
+
+ target_controller = get_bb_var('TEST_TARGET')
+ bbpath = get_bb_var('BBPATH').split(':')
+
+ if target_controller == "qemu":
+ from oeqa.targetcontrol import QemuTarget
+ controller = QemuTarget
+ else:
+ testtargetloader = TestTargetLoader()
+ controller = testtargetloader.get_controller_module(target_controller, bbpath)
+ return controller
+
+ def set_kernel_file(self):
+ postconfig = "QA_GET_MACHINE = \"${MACHINE}\""
+ machine = get_bb_var('QA_GET_MACHINE', postconfig=postconfig)
+ self.kernel_file = self.kernel_type + '-' + machine + '.bin'
+
+ def set_rootfs_file(self):
+ image_fstypes = get_bb_var('IMAGE_FSTYPES').split(' ')
+ fstype = self.controller.get_image_fstype(d=None, image_fstypes=image_fstypes)
+ self.rootfs_file = self.image_name + '.' + fstype
+
+ def set_manifest_file(self):
+ self.manifest_file = self.image_name + ".manifest"
+
+ def set_extra_download_files(self):
+ self.extra_download_files = self.get_controller_extra_files()
+ if not self.extra_download_files:
+ self.extra_download_files = []
+
+ def get_controller_extra_files(self):
+ controller = self.get_controller()
+ return controller.get_extra_files()
+
+
+class BaseRepoProfile(object):
+ """
+ This class defines the meta profile for an images repository.
+ """
+
+ __metaclass__ = ABCMeta
+
+ def __init__(self, repolink, localdir):
+ self.localdir = localdir
+ self.repolink = repolink
+
+ # The following abstract methods are the interfaces to the repository profile classes derived from this abstract class.
+
+ # This method should check the file named 'file_name' if it is different than the upstream one.
+ # Should return False if the image is the same as the upstream and True if it differs.
+ @abstractmethod
+ def check_old_file(self, file_name):
+ pass
+
+ # This method should fetch file_name and create a symlink to localname if set.
+ @abstractmethod
+ def fetch(self, file_name, localname=None):
+ pass
+
+class PublicAB(BaseRepoProfile):
+
+ def __init__(self, repolink, localdir=None):
+ super(PublicAB, self).__init__(repolink, localdir)
+ if localdir is None:
+ self.localdir = os.path.join(os.environ['BUILDDIR'], 'PublicABMirror')
+
+ # Not yet implemented. Always returning True.
+ def check_old_file(self, file_name):
+ return True
+
+ def get_repo_path(self):
+ path = '/machines/'
+
+ postconfig = "QA_GET_MACHINE = \"${MACHINE}\""
+ machine = get_bb_var('QA_GET_MACHINE', postconfig=postconfig)
+ if 'qemu' in machine:
+ path += 'qemu/'
+
+ postconfig = "QA_GET_DISTRO = \"${DISTRO}\""
+ distro = get_bb_var('QA_GET_DISTRO', postconfig=postconfig)
+ path += distro.replace('poky', machine) + '/'
+ return path
+
+
+ def fetch(self, file_name, localname=None):
+ repo_path = self.get_repo_path()
+ link = self.repolink + repo_path + file_name
+
+ self.wget(link, self.localdir, localname)
+
+ def wget(self, link, localdir, localname=None, extraargs=None):
+ wget_cmd = '/usr/bin/env wget -t 2 -T 30 -nv --passive-ftp --no-check-certificate '
+
+ if localname:
+ wget_cmd += ' -O ' + localname + ' '
+
+ if extraargs:
+ wget_cmd += ' ' + extraargs + ' '
+
+ wget_cmd += " -P %s '%s'" % (localdir, link)
+ runCmd(wget_cmd)
+
+class HwAuto():
+
+ def __init__(self, image_types, repolink, required_packages, targetprofile, repoprofile):
+ log.info('Initializing..')
+ self.image_types = image_types
+ self.repolink = repolink
+ self.required_packages = required_packages
+ self.targetprofile = targetprofile
+ self.repoprofile = repoprofile
+ self.repo = self.get_repo_profile(self.repolink)
+
+ # Get the repository profile; for now we only look inside this module.
+ def get_repo_profile(self, *args, **kwargs):
+ repo = getattr(sys.modules[__name__], self.repoprofile)(*args, **kwargs)
+ log.info("Using repo profile: %s" % repo.__class__.__name__)
+ return repo
+
+ # Get the target profile; for now we only look inside this module.
+ def get_target_profile(self, *args, **kwargs):
+ target = getattr(sys.modules[__name__], self.targetprofile)(*args, **kwargs)
+ log.info("Using target profile: %s" % target.__class__.__name__)
+ return target
+
+ # Run the testimage task on a build while redirecting DEPLOY_DIR_IMAGE to repo.localdir, where the images are downloaded.
+ def runTestimageBuild(self, image_type):
+ log.info("Running the runtime tests for %s.." % image_type)
+ postconfig = "DEPLOY_DIR_IMAGE = \"%s\"" % self.repo.localdir
+ result = bitbake("%s -c testimage" % image_type, ignore_status=True, postconfig=postconfig)
+ testimage_results = ftools.read_file(os.path.join(get_bb_var("T", image_type), "log.do_testimage"))
+ log.info('Runtime tests results for %s:' % image_type)
+ print testimage_results
+ return result
+
+ # Start the procedure!
+ def run(self):
+ if self.required_packages:
+ # Build the required packages for the tests
+ log.info("Building the required packages: %s ." % ', '.join(map(str, self.required_packages)))
+ result = bitbake(self.required_packages, ignore_status=True)
+ if result.status != 0:
+ log.error("Could not build required packages: %s. Output: %s" % (self.required_packages, result.output))
+ sys.exit(1)
+
+ # Build the package repository meta data.
+ log.info("Building the package index.")
+ result = bitbake("package-index", ignore_status=True)
+ if result.status != 0:
+ log.error("Could not build 'package-index'. Output: %s" % result.output)
+ sys.exit(1)
+
+ # Create the directory structure for the images to be downloaded
+ log.info("Creating directory structure %s" % self.repo.localdir)
+ if not os.path.exists(self.repo.localdir):
+ os.makedirs(self.repo.localdir)
+
+ # For each image type, download the needed files and run the tests.
+ noissuesfound = True
+ for image_type in self.image_types:
+ target = self.get_target_profile(image_type)
+ files_dict = target.get_files_dict()
+ log.info("Downloading files for %s" % image_type)
+ for f in files_dict:
+ if self.repo.check_old_file(files_dict[f]):
+ filepath = os.path.join(self.repo.localdir, files_dict[f])
+ if os.path.exists(filepath):
+ os.remove(filepath)
+ self.repo.fetch(files_dict[f])
+
+ result = self.runTestimageBuild(image_type)
+ if result.status != 0:
+ noissuesfound = False
+
+ if noissuesfound:
+ log.info('Finished. No issues found.')
+ else:
+ log.error('Finished. Some runtime tests have failed. Returning non-0 status code.')
+ sys.exit(1)
+
+
+
+def main():
+
+ parser = get_args_parser()
+ args = parser.parse_args()
+
+ hwauto = HwAuto(image_types=args.image_types, repolink=args.repo_link, required_packages=args.required_packages, targetprofile=args.targetprofile, repoprofile=args.repoprofile)
+
+ hwauto.run()
+
+if __name__ == "__main__":
+ try:
+ ret = main()
+ except Exception:
+ ret = 1
+ import traceback
+ traceback.print_exc(5)
+ sys.exit(ret)