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citadel/poky/bitbake/lib/bb/ui/buildinfohelper.py

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Squashed 'poky/' content from commit 4469acdf1d git-subtree-dir: poky git-subtree-split: 4469acdf1d0338220f3fe2ecb5e079eea6fda375
2017-12-04 16:35:29 -05:00
#
# BitBake ToasterUI Implementation
#
# Copyright (C) 2013 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.
import sys
import bb
import re
import os
import django
from django.utils import timezone
import toaster
# Add toaster module to the search path to help django.setup() find the right
# modules
sys.path.insert(0, os.path.dirname(toaster.__file__))
#Set the DJANGO_SETTINGS_MODULE if it's not already set
os.environ["DJANGO_SETTINGS_MODULE"] =\
os.environ.get("DJANGO_SETTINGS_MODULE",
"toaster.toastermain.settings")
# Setup django framework (needs to be done before importing modules)
django.setup()
from orm.models import Build, Task, Recipe, Layer_Version, Layer, Target, LogMessage, HelpText
from orm.models import Target_Image_File, TargetKernelFile, TargetSDKFile
from orm.models import Variable, VariableHistory
from orm.models import Package, Package_File, Target_Installed_Package, Target_File
from orm.models import Task_Dependency, Package_Dependency
from orm.models import Recipe_Dependency, Provides
from orm.models import Project, CustomImagePackage
from orm.models import signal_runbuilds
from bldcontrol.models import BuildEnvironment, BuildRequest
from bldcontrol.models import BRLayer
from bldcontrol import bbcontroller
from bb.msg import BBLogFormatter as formatter
from django.db import models
from pprint import pformat
import logging
from datetime import datetime, timedelta
from django.db import transaction, connection
# pylint: disable=invalid-name
# the logger name is standard throughout BitBake
logger = logging.getLogger("ToasterLogger")
class NotExisting(Exception):
pass
class ORMWrapper(object):
""" This class creates the dictionaries needed to store information in the database
following the format defined by the Django models. It is also used to save this
information in the database.
"""
def __init__(self):
self.layer_version_objects = []
self.layer_version_built = []
self.task_objects = {}
self.recipe_objects = {}
@staticmethod
def _build_key(**kwargs):
key = "0"
for k in sorted(kwargs.keys()):
if isinstance(kwargs[k], models.Model):
key += "-%d" % kwargs[k].id
else:
key += "-%s" % str(kwargs[k])
return key
def _cached_get_or_create(self, clazz, **kwargs):
""" This is a memory-cached get_or_create. We assume that the objects will not be created in the
database through any other means.
"""
assert issubclass(clazz, models.Model), "_cached_get_or_create needs to get the class as first argument"
key = ORMWrapper._build_key(**kwargs)
dictname = "objects_%s" % clazz.__name__
if not dictname in vars(self).keys():
vars(self)[dictname] = {}
created = False
if not key in vars(self)[dictname].keys():
vars(self)[dictname][key], created = \
clazz.objects.get_or_create(**kwargs)
return (vars(self)[dictname][key], created)
def _cached_get(self, clazz, **kwargs):
""" This is a memory-cached get. We assume that the objects will not change in the database between gets.
"""
assert issubclass(clazz, models.Model), "_cached_get needs to get the class as first argument"
key = ORMWrapper._build_key(**kwargs)
dictname = "objects_%s" % clazz.__name__
if not dictname in vars(self).keys():
vars(self)[dictname] = {}
if not key in vars(self)[dictname].keys():
vars(self)[dictname][key] = clazz.objects.get(**kwargs)
return vars(self)[dictname][key]
def get_similar_target_with_image_files(self, target):
"""
Get a Target object "similar" to target; i.e. with the same target
name ('core-image-minimal' etc.) and machine.
"""
return target.get_similar_target_with_image_files()
def get_similar_target_with_sdk_files(self, target):
return target.get_similar_target_with_sdk_files()
def clone_image_artifacts(self, target_from, target_to):
target_to.clone_image_artifacts_from(target_from)
def clone_sdk_artifacts(self, target_from, target_to):
target_to.clone_sdk_artifacts_from(target_from)
def _timestamp_to_datetime(self, secs):
"""
Convert timestamp in seconds to Python datetime
"""
return timezone.make_aware(datetime(1970, 1, 1) + timedelta(seconds=secs))
# pylint: disable=no-self-use
# we disable detection of no self use in functions because the methods actually work on the object
# even if they don't touch self anywhere
# pylint: disable=bad-continuation
# we do not follow the python conventions for continuation indentation due to long lines here
def get_or_create_build_object(self, brbe):
prj = None
buildrequest = None
if brbe is not None:
# Toaster-triggered build
logger.debug(1, "buildinfohelper: brbe is %s" % brbe)
br, _ = brbe.split(":")
buildrequest = BuildRequest.objects.get(pk=br)
prj = buildrequest.project
else:
# CLI build
prj = Project.objects.get_or_create_default_project()
logger.debug(1, "buildinfohelper: project is not specified, defaulting to %s" % prj)
if buildrequest is not None:
# reuse existing Build object
build = buildrequest.build
build.project = prj
build.save()
else:
# create new Build object
now = timezone.now()
build = Build.objects.create(
project=prj,
started_on=now,
completed_on=now,
build_name='')
logger.debug(1, "buildinfohelper: build is created %s" % build)
if buildrequest is not None:
buildrequest.build = build
buildrequest.save()
return build
def update_build(self, build, data_dict):
for key in data_dict:
setattr(build, key, data_dict[key])
build.save()
@staticmethod
def get_or_create_targets(target_info):
"""
NB get_or_create() is used here because for Toaster-triggered builds,
we already created the targets when the build was triggered.
"""
result = []
for target in target_info['targets']:
task = ''
if ':' in target:
target, task = target.split(':', 1)
if task.startswith('do_'):
task = task[3:]
if task == 'build':
task = ''
obj, _ = Target.objects.get_or_create(build=target_info['build'],
target=target,
task=task)
result.append(obj)
return result
def update_build_stats_and_outcome(self, build, errors, warnings, taskfailures):
assert isinstance(build,Build)
assert isinstance(errors, int)
assert isinstance(warnings, int)
if build.outcome == Build.CANCELLED:
return
try:
if build.buildrequest.state == BuildRequest.REQ_CANCELLING:
return
except AttributeError:
# We may not have a buildrequest if this is a command line build
pass
outcome = Build.SUCCEEDED
if errors or taskfailures:
outcome = Build.FAILED
build.completed_on = timezone.now()
build.outcome = outcome
build.save()
signal_runbuilds()
def update_target_set_license_manifest(self, target, license_manifest_path):
target.license_manifest_path = license_manifest_path
target.save()
def update_target_set_package_manifest(self, target, package_manifest_path):
target.package_manifest_path = package_manifest_path
target.save()
def update_task_object(self, build, task_name, recipe_name, task_stats):
"""
Find the task for build which matches the recipe and task name
to be stored
"""
task_to_update = Task.objects.get(
build = build,
task_name = task_name,
recipe__name = recipe_name
)
if 'started' in task_stats and 'ended' in task_stats:
task_to_update.started = self._timestamp_to_datetime(task_stats['started'])
task_to_update.ended = self._timestamp_to_datetime(task_stats['ended'])
task_to_update.elapsed_time = (task_stats['ended'] - task_stats['started'])
task_to_update.cpu_time_user = task_stats.get('cpu_time_user')
task_to_update.cpu_time_system = task_stats.get('cpu_time_system')
if 'disk_io_read' in task_stats and 'disk_io_write' in task_stats:
task_to_update.disk_io_read = task_stats['disk_io_read']
task_to_update.disk_io_write = task_stats['disk_io_write']
task_to_update.disk_io = task_stats['disk_io_read'] + task_stats['disk_io_write']
task_to_update.save()
def get_update_task_object(self, task_information, must_exist = False):
assert 'build' in task_information
assert 'recipe' in task_information
assert 'task_name' in task_information
# we use must_exist info for database look-up optimization
task_object, created = self._cached_get_or_create(Task,
build=task_information['build'],
recipe=task_information['recipe'],
task_name=task_information['task_name']
)
if created and must_exist:
task_information['debug'] = "build id %d, recipe id %d" % (task_information['build'].pk, task_information['recipe'].pk)
raise NotExisting("Task object created when expected to exist", task_information)
object_changed = False
for v in vars(task_object):
if v in task_information.keys():
if vars(task_object)[v] != task_information[v]:
vars(task_object)[v] = task_information[v]
object_changed = True
# update setscene-related information if the task has a setscene
if task_object.outcome == Task.OUTCOME_COVERED and 1 == task_object.get_related_setscene().count():
task_object.outcome = Task.OUTCOME_CACHED
object_changed = True
outcome_task_setscene = Task.objects.get(task_executed=True, build = task_object.build,
recipe = task_object.recipe, task_name=task_object.task_name+"_setscene").outcome
if outcome_task_setscene == Task.OUTCOME_SUCCESS:
task_object.sstate_result = Task.SSTATE_RESTORED
object_changed = True
elif outcome_task_setscene == Task.OUTCOME_FAILED:
task_object.sstate_result = Task.SSTATE_FAILED
object_changed = True
if object_changed:
task_object.save()
return task_object
def get_update_recipe_object(self, recipe_information, must_exist = False):
assert 'layer_version' in recipe_information
assert 'file_path' in recipe_information
assert 'pathflags' in recipe_information
assert not recipe_information['file_path'].startswith("/") # we should have layer-relative paths at all times
def update_recipe_obj(recipe_object):
object_changed = False
for v in vars(recipe_object):
if v in recipe_information.keys():
object_changed = True
vars(recipe_object)[v] = recipe_information[v]
if object_changed:
recipe_object.save()
recipe, created = self._cached_get_or_create(Recipe, layer_version=recipe_information['layer_version'],
file_path=recipe_information['file_path'], pathflags = recipe_information['pathflags'])
update_recipe_obj(recipe)
built_recipe = None
# Create a copy of the recipe for historical puposes and update it
for built_layer in self.layer_version_built:
if built_layer.layer == recipe_information['layer_version'].layer:
built_recipe, c = self._cached_get_or_create(Recipe,
layer_version=built_layer,
file_path=recipe_information['file_path'],
pathflags = recipe_information['pathflags'])
update_recipe_obj(built_recipe)
break
# If we're in analysis mode or if this is a custom recipe
# then we are wholly responsible for the data
# and therefore we return the 'real' recipe rather than the build
# history copy of the recipe.
if recipe_information['layer_version'].build is not None and \
recipe_information['layer_version'].build.project == \
Project.objects.get_or_create_default_project():
return recipe
if built_recipe is None:
return recipe
return built_recipe
def get_update_layer_version_object(self, build_obj, layer_obj, layer_version_information):
if isinstance(layer_obj, Layer_Version):
# We already found our layer version for this build so just
# update it with the new build information
logger.debug("We found our layer from toaster")
layer_obj.local_path = layer_version_information['local_path']
layer_obj.save()
self.layer_version_objects.append(layer_obj)
# create a new copy of this layer version as a snapshot for
# historical purposes
layer_copy, c = Layer_Version.objects.get_or_create(
build=build_obj,
layer=layer_obj.layer,
release=layer_obj.release,
branch=layer_version_information['branch'],
commit=layer_version_information['commit'],
local_path=layer_version_information['local_path'],
)
logger.debug("Created new layer version %s for build history",
layer_copy.layer.name)
self.layer_version_built.append(layer_copy)
return layer_obj
assert isinstance(build_obj, Build)
assert isinstance(layer_obj, Layer)
assert 'branch' in layer_version_information
assert 'commit' in layer_version_information
assert 'priority' in layer_version_information
assert 'local_path' in layer_version_information
# If we're doing a command line build then associate this new layer with the
# project to avoid it 'contaminating' toaster data
project = None
if build_obj.project == Project.objects.get_or_create_default_project():
project = build_obj.project
layer_version_object, _ = Layer_Version.objects.get_or_create(
build = build_obj,
layer = layer_obj,
branch = layer_version_information['branch'],
commit = layer_version_information['commit'],
priority = layer_version_information['priority'],
local_path = layer_version_information['local_path'],
project=project)
self.layer_version_objects.append(layer_version_object)
return layer_version_object
def get_update_layer_object(self, layer_information, brbe):
assert 'name' in layer_information
assert 'layer_index_url' in layer_information
# From command line builds we have no brbe as the request is directly
# from bitbake
if brbe is None:
# If we don't have git commit sha then we're using a non-git
# layer so set the layer_source_dir to identify it as such
if not layer_information['version']['commit']:
local_source_dir = layer_information["local_path"]
else:
local_source_dir = None
layer_object, _ = \
Layer.objects.get_or_create(
name=layer_information['name'],
local_source_dir=local_source_dir,
layer_index_url=layer_information['layer_index_url'])
return layer_object
else:
br_id, be_id = brbe.split(":")
# Find the layer version by matching the layer event information
# against the metadata we have in Toaster
try:
br_layer = BRLayer.objects.get(req=br_id,
name=layer_information['name'])
return br_layer.layer_version
except (BRLayer.MultipleObjectsReturned, BRLayer.DoesNotExist):
# There are multiple of the same layer name or the name
# hasn't been determined by the toaster.bbclass layer
# so let's filter by the local_path
bc = bbcontroller.getBuildEnvironmentController(pk=be_id)
for br_layer in BRLayer.objects.filter(req=br_id):
if br_layer.giturl and \
layer_information['local_path'].endswith(
bc.getGitCloneDirectory(br_layer.giturl,
br_layer.commit)):
return br_layer.layer_version
if br_layer.local_source_dir == \
layer_information['local_path']:
return br_layer.layer_version
# We've reached the end of our search and couldn't find the layer
# we can continue but some data may be missing
raise NotExisting("Unidentified layer %s" %
pformat(layer_information))
def save_target_file_information(self, build_obj, target_obj, filedata):
assert isinstance(build_obj, Build)
assert isinstance(target_obj, Target)
dirs = filedata['dirs']
files = filedata['files']
syms = filedata['syms']
# always create the root directory as a special case;
# note that this is never displayed, so the owner, group,
# size, permission are irrelevant
tf_obj = Target_File.objects.create(target = target_obj,
path = '/',
size = 0,
owner = '',
group = '',
permission = '',
inodetype = Target_File.ITYPE_DIRECTORY)
tf_obj.save()
# insert directories, ordered by name depth
for d in sorted(dirs, key=lambda x:len(x[-1].split("/"))):
(user, group, size) = d[1:4]
permission = d[0][1:]
path = d[4].lstrip(".")
# we already created the root directory, so ignore any
# entry for it
if len(path) == 0:
continue
parent_path = "/".join(path.split("/")[:len(path.split("/")) - 1])
if len(parent_path) == 0:
parent_path = "/"
parent_obj = self._cached_get(Target_File, target = target_obj, path = parent_path, inodetype = Target_File.ITYPE_DIRECTORY)
tf_obj = Target_File.objects.create(
target = target_obj,
path = path,
size = size,
inodetype = Target_File.ITYPE_DIRECTORY,
permission = permission,
owner = user,
group = group,
directory = parent_obj)
# we insert files
for d in files:
(user, group, size) = d[1:4]
permission = d[0][1:]
path = d[4].lstrip(".")
parent_path = "/".join(path.split("/")[:len(path.split("/")) - 1])
inodetype = Target_File.ITYPE_REGULAR
if d[0].startswith('b'):
inodetype = Target_File.ITYPE_BLOCK
if d[0].startswith('c'):
inodetype = Target_File.ITYPE_CHARACTER
if d[0].startswith('p'):
inodetype = Target_File.ITYPE_FIFO
tf_obj = Target_File.objects.create(
target = target_obj,
path = path,
size = size,
inodetype = inodetype,
permission = permission,
owner = user,
group = group)
parent_obj = self._cached_get(Target_File, target = target_obj, path = parent_path, inodetype = Target_File.ITYPE_DIRECTORY)
tf_obj.directory = parent_obj
tf_obj.save()
# we insert symlinks
for d in syms:
(user, group, size) = d[1:4]
permission = d[0][1:]
path = d[4].lstrip(".")
filetarget_path = d[6]
parent_path = "/".join(path.split("/")[:len(path.split("/")) - 1])
if not filetarget_path.startswith("/"):
# we have a relative path, get a normalized absolute one
filetarget_path = parent_path + "/" + filetarget_path
fcp = filetarget_path.split("/")
fcpl = []
for i in fcp:
if i == "..":
fcpl.pop()
else:
fcpl.append(i)
filetarget_path = "/".join(fcpl)
try:
filetarget_obj = Target_File.objects.get(target = target_obj, path = filetarget_path)
except Target_File.DoesNotExist:
# we might have an invalid link; no way to detect this. just set it to None
filetarget_obj = None
parent_obj = Target_File.objects.get(target = target_obj, path = parent_path, inodetype = Target_File.ITYPE_DIRECTORY)
tf_obj = Target_File.objects.create(
target = target_obj,
path = path,
size = size,
inodetype = Target_File.ITYPE_SYMLINK,
permission = permission,
owner = user,
group = group,
directory = parent_obj,
sym_target = filetarget_obj)
def save_target_package_information(self, build_obj, target_obj, packagedict, pkgpnmap, recipes, built_package=False):
assert isinstance(build_obj, Build)
assert isinstance(target_obj, Target)
errormsg = ""
for p in packagedict:
# Search name swtiches round the installed name vs package name
# by default installed name == package name
searchname = p
if p not in pkgpnmap:
logger.warning("Image packages list contains %p, but is"
" missing from all packages list where the"
" metadata comes from. Skipping...", p)
continue
if 'OPKGN' in pkgpnmap[p].keys():
searchname = pkgpnmap[p]['OPKGN']
built_recipe = recipes[pkgpnmap[p]['PN']]
if built_package:
packagedict[p]['object'], created = Package.objects.get_or_create( build = build_obj, name = searchname )
recipe = built_recipe
else:
packagedict[p]['object'], created = \
CustomImagePackage.objects.get_or_create(name=searchname)
# Clear the Package_Dependency objects as we're going to update
# the CustomImagePackage with the latest dependency information
packagedict[p]['object'].package_dependencies_target.all().delete()
packagedict[p]['object'].package_dependencies_source.all().delete()
try:
recipe = self._cached_get(
Recipe,
name=built_recipe.name,
layer_version__build=None,
layer_version__release=
built_recipe.layer_version.release,
file_path=built_recipe.file_path,
version=built_recipe.version
)
except (Recipe.DoesNotExist,
Recipe.MultipleObjectsReturned) as e:
logger.info("We did not find one recipe for the"
"configuration data package %s %s" % (p, e))
continue
if created or packagedict[p]['object'].size == -1: # save the data anyway we can, not just if it was not created here; bug [YOCTO #6887]
# fill in everything we can from the runtime-reverse package data
try:
packagedict[p]['object'].recipe = recipe
packagedict[p]['object'].version = pkgpnmap[p]['PV']
packagedict[p]['object'].installed_name = p
packagedict[p]['object'].revision = pkgpnmap[p]['PR']
packagedict[p]['object'].license = pkgpnmap[p]['LICENSE']
packagedict[p]['object'].section = pkgpnmap[p]['SECTION']
packagedict[p]['object'].summary = pkgpnmap[p]['SUMMARY']
packagedict[p]['object'].description = pkgpnmap[p]['DESCRIPTION']
packagedict[p]['object'].size = int(pkgpnmap[p]['PKGSIZE'])
# no files recorded for this package, so save files info
packagefile_objects = []
for targetpath in pkgpnmap[p]['FILES_INFO']:
targetfilesize = pkgpnmap[p]['FILES_INFO'][targetpath]
packagefile_objects.append(Package_File( package = packagedict[p]['object'],
path = targetpath,
size = targetfilesize))
if len(packagefile_objects):
Package_File.objects.bulk_create(packagefile_objects)
except KeyError as e:
errormsg += " stpi: Key error, package %s key %s \n" % ( p, e )
# save disk installed size
packagedict[p]['object'].installed_size = packagedict[p]['size']
packagedict[p]['object'].save()
if built_package:
Target_Installed_Package.objects.create(target = target_obj, package = packagedict[p]['object'])
packagedeps_objs = []
for p in packagedict:
for (px,deptype) in packagedict[p]['depends']:
if deptype == 'depends':
tdeptype = Package_Dependency.TYPE_TRDEPENDS
elif deptype == 'recommends':
tdeptype = Package_Dependency.TYPE_TRECOMMENDS
try:
packagedeps_objs.append(Package_Dependency(
package = packagedict[p]['object'],
depends_on = packagedict[px]['object'],
dep_type = tdeptype,
target = target_obj))
except KeyError as e:
logger.warning("Could not add dependency to the package %s "
"because %s is an unknown package", p, px)
if len(packagedeps_objs) > 0:
Package_Dependency.objects.bulk_create(packagedeps_objs)
else:
logger.info("No package dependencies created")
if len(errormsg) > 0:
logger.warning("buildinfohelper: target_package_info could not identify recipes: \n%s", errormsg)
def save_target_image_file_information(self, target_obj, file_name, file_size):
Target_Image_File.objects.create(target=target_obj,
file_name=file_name, file_size=file_size)
def save_target_kernel_file(self, target_obj, file_name, file_size):
"""
Save kernel file (bzImage, modules*) information for a Target target_obj.
"""
TargetKernelFile.objects.create(target=target_obj,
file_name=file_name, file_size=file_size)
def save_target_sdk_file(self, target_obj, file_name, file_size):
"""
Save SDK artifacts to the database, associating them with a
Target object.
"""
TargetSDKFile.objects.create(target=target_obj, file_name=file_name,
file_size=file_size)
def create_logmessage(self, log_information):
assert 'build' in log_information
assert 'level' in log_information
assert 'message' in log_information
log_object = LogMessage.objects.create(
build = log_information['build'],
level = log_information['level'],
message = log_information['message'])
for v in vars(log_object):
if v in log_information.keys():
vars(log_object)[v] = log_information[v]
return log_object.save()
def save_build_package_information(self, build_obj, package_info, recipes,
built_package):
# assert isinstance(build_obj, Build)
# create and save the object
pname = package_info['PKG']
built_recipe = recipes[package_info['PN']]
if 'OPKGN' in package_info.keys():
pname = package_info['OPKGN']
if built_package:
bp_object, _ = Package.objects.get_or_create( build = build_obj,
name = pname )
recipe = built_recipe
else:
bp_object, created = \
CustomImagePackage.objects.get_or_create(name=pname)
try:
recipe = self._cached_get(Recipe,
name=built_recipe.name,
layer_version__build=None,
file_path=built_recipe.file_path,
version=built_recipe.version)
except (Recipe.DoesNotExist, Recipe.MultipleObjectsReturned):
logger.debug("We did not find one recipe for the configuration"
"data package %s" % pname)
return
bp_object.installed_name = package_info['PKG']
bp_object.recipe = recipe
bp_object.version = package_info['PKGV']
bp_object.revision = package_info['PKGR']
bp_object.summary = package_info['SUMMARY']
bp_object.description = package_info['DESCRIPTION']
bp_object.size = int(package_info['PKGSIZE'])
bp_object.section = package_info['SECTION']
bp_object.license = package_info['LICENSE']
bp_object.save()
# save any attached file information
packagefile_objects = []
for path in package_info['FILES_INFO']:
packagefile_objects.append(Package_File( package = bp_object,
path = path,
size = package_info['FILES_INFO'][path] ))
if len(packagefile_objects):
Package_File.objects.bulk_create(packagefile_objects)
def _po_byname(p):
if built_package:
pkg, created = Package.objects.get_or_create(build=build_obj,
name=p)
else:
pkg, created = CustomImagePackage.objects.get_or_create(name=p)
if created:
pkg.size = -1
pkg.save()
return pkg
packagedeps_objs = []
# save soft dependency information
if 'RDEPENDS' in package_info and package_info['RDEPENDS']:
for p in bb.utils.explode_deps(package_info['RDEPENDS']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RDEPENDS))
if 'RPROVIDES' in package_info and package_info['RPROVIDES']:
for p in bb.utils.explode_deps(package_info['RPROVIDES']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RPROVIDES))
if 'RRECOMMENDS' in package_info and package_info['RRECOMMENDS']:
for p in bb.utils.explode_deps(package_info['RRECOMMENDS']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RRECOMMENDS))
if 'RSUGGESTS' in package_info and package_info['RSUGGESTS']:
for p in bb.utils.explode_deps(package_info['RSUGGESTS']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RSUGGESTS))
if 'RREPLACES' in package_info and package_info['RREPLACES']:
for p in bb.utils.explode_deps(package_info['RREPLACES']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RREPLACES))
if 'RCONFLICTS' in package_info and package_info['RCONFLICTS']:
for p in bb.utils.explode_deps(package_info['RCONFLICTS']):
packagedeps_objs.append(Package_Dependency( package = bp_object,
depends_on = _po_byname(p), dep_type = Package_Dependency.TYPE_RCONFLICTS))
if len(packagedeps_objs) > 0:
Package_Dependency.objects.bulk_create(packagedeps_objs)
return bp_object
def save_build_variables(self, build_obj, vardump):
assert isinstance(build_obj, Build)
for k in vardump:
desc = vardump[k]['doc']
if desc is None:
var_words = [word for word in k.split('_')]
root_var = "_".join([word for word in var_words if word.isupper()])
if root_var and root_var != k and root_var in vardump:
desc = vardump[root_var]['doc']
if desc is None:
desc = ''
if len(desc):
HelpText.objects.get_or_create(build=build_obj,
area=HelpText.VARIABLE,
key=k, text=desc)
if not bool(vardump[k]['func']):
value = vardump[k]['v']
if value is None:
value = ''
variable_obj = Variable.objects.create( build = build_obj,
variable_name = k,
variable_value = value,
description = desc)
varhist_objects = []
for vh in vardump[k]['history']:
if not 'documentation.conf' in vh['file']:
varhist_objects.append(VariableHistory( variable = variable_obj,
file_name = vh['file'],
line_number = vh['line'],
operation = vh['op']))
if len(varhist_objects):
VariableHistory.objects.bulk_create(varhist_objects)
class MockEvent(object):
""" This object is used to create event, for which normal event-processing methods can
be used, out of data that is not coming via an actual event
"""
def __init__(self):
self.msg = None
self.levelno = None
self.taskname = None
self.taskhash = None
self.pathname = None
self.lineno = None
def getMessage(self):
"""
Simulate LogRecord message return
"""
return self.msg
class BuildInfoHelper(object):
""" This class gathers the build information from the server and sends it
towards the ORM wrapper for storing in the database
It is instantiated once per build
Keeps in memory all data that needs matching before writing it to the database
"""
# tasks which produce image files; note we include '', as we set
# the task for a target to '' (i.e. 'build') if no target is
# explicitly defined
IMAGE_GENERATING_TASKS = ['', 'build', 'image', 'populate_sdk_ext']
# pylint: disable=protected-access
# the code will look into the protected variables of the event; no easy way around this
# pylint: disable=bad-continuation
# we do not follow the python conventions for continuation indentation due to long lines here
def __init__(self, server, has_build_history = False, brbe = None):
self.internal_state = {}
self.internal_state['taskdata'] = {}
self.internal_state['targets'] = []
self.task_order = 0
self.autocommit_step = 1
self.server = server
# we use manual transactions if the database doesn't autocommit on us
if not connection.features.autocommits_when_autocommit_is_off:
transaction.set_autocommit(False)
self.orm_wrapper = ORMWrapper()
self.has_build_history = has_build_history
self.tmp_dir = self.server.runCommand(["getVariable", "TMPDIR"])[0]
# this is set for Toaster-triggered builds by localhostbecontroller
# via toasterui
self.brbe = brbe
self.project = None
logger.debug(1, "buildinfohelper: Build info helper inited %s" % vars(self))
###################
## methods to convert event/external info into objects that the ORM layer uses
def _ensure_build(self):
"""
Ensure the current build object exists and is up to date with
data on the bitbake server
"""
if not 'build' in self.internal_state or not self.internal_state['build']:
# create the Build object
self.internal_state['build'] = \
self.orm_wrapper.get_or_create_build_object(self.brbe)
build = self.internal_state['build']
# update missing fields on the Build object with found data
build_info = {}
# set to True if at least one field is going to be set
changed = False
if not build.build_name:
build_name = self.server.runCommand(["getVariable", "BUILDNAME"])[0]
# only reset the build name if the one on the server is actually
# a valid value for the build_name field
if build_name != None:
build_info['build_name'] = build_name
changed = True
if not build.machine:
build_info['machine'] = self.server.runCommand(["getVariable", "MACHINE"])[0]
changed = True
if not build.distro:
build_info['distro'] = self.server.runCommand(["getVariable", "DISTRO"])[0]
changed = True
if not build.distro_version:
build_info['distro_version'] = self.server.runCommand(["getVariable", "DISTRO_VERSION"])[0]
changed = True
if not build.bitbake_version:
build_info['bitbake_version'] = self.server.runCommand(["getVariable", "BB_VERSION"])[0]
changed = True
if changed:
self.orm_wrapper.update_build(self.internal_state['build'], build_info)
def _get_task_information(self, event, recipe):
assert 'taskname' in vars(event)
self._ensure_build()
task_information = {}
task_information['build'] = self.internal_state['build']
task_information['outcome'] = Task.OUTCOME_NA
task_information['recipe'] = recipe
task_information['task_name'] = event.taskname
try:
# some tasks don't come with a hash. and that's ok
task_information['sstate_checksum'] = event.taskhash
except AttributeError:
pass
return task_information
def _get_layer_version_for_dependency(self, pathRE):
""" Returns the layer in the toaster db that has a full regex
match to the pathRE. pathRE - the layer path passed as a regex in the
event. It is created in cooker.py as a collection for the layer
priorities.
"""
self._ensure_build()
def _sort_longest_path(layer_version):
assert isinstance(layer_version, Layer_Version)
return len(layer_version.local_path)
# Our paths don't append a trailing slash
if pathRE.endswith("/"):
pathRE = pathRE[:-1]
p = re.compile(pathRE)
path=re.sub(r'[$^]',r'',pathRE)
# Heuristics: we always match recipe to the deepest layer path in
# the discovered layers
for lvo in sorted(self.orm_wrapper.layer_version_objects,
reverse=True, key=_sort_longest_path):
if p.fullmatch(os.path.abspath(lvo.local_path)):
return lvo
if lvo.layer.local_source_dir:
if p.fullmatch(os.path.abspath(lvo.layer.local_source_dir)):
return lvo
if 0 == path.find(lvo.local_path):
# sub-layer path inside existing layer
return lvo
# if we get here, we didn't read layers correctly;
# dump whatever information we have on the error log
logger.warning("Could not match layer dependency for path %s : %s",
pathRE,
self.orm_wrapper.layer_version_objects)
return None
def _get_layer_version_for_path(self, path):
self._ensure_build()
def _slkey_interactive(layer_version):
assert isinstance(layer_version, Layer_Version)
return len(layer_version.local_path)
# Heuristics: we always match recipe to the deepest layer path in the discovered layers
for lvo in sorted(self.orm_wrapper.layer_version_objects, reverse=True, key=_slkey_interactive):
# we can match to the recipe file path
if path.startswith(lvo.local_path):
return lvo
if lvo.layer.local_source_dir and \
path.startswith(lvo.layer.local_source_dir):
return lvo
#if we get here, we didn't read layers correctly; dump whatever information we have on the error log
logger.warning("Could not match layer version for recipe path %s : %s", path, self.orm_wrapper.layer_version_objects)
#mockup the new layer
unknown_layer, _ = Layer.objects.get_or_create(name="Unidentified layer", layer_index_url="")
unknown_layer_version_obj, _ = Layer_Version.objects.get_or_create(layer = unknown_layer, build = self.internal_state['build'])
# append it so we don't run into this error again and again
self.orm_wrapper.layer_version_objects.append(unknown_layer_version_obj)
return unknown_layer_version_obj
def _get_recipe_information_from_taskfile(self, taskfile):
localfilepath = taskfile.split(":")[-1]
filepath_flags = ":".join(sorted(taskfile.split(":")[:-1]))
layer_version_obj = self._get_layer_version_for_path(localfilepath)
recipe_info = {}
recipe_info['layer_version'] = layer_version_obj
recipe_info['file_path'] = localfilepath
recipe_info['pathflags'] = filepath_flags
if recipe_info['file_path'].startswith(recipe_info['layer_version'].local_path):
recipe_info['file_path'] = recipe_info['file_path'][len(recipe_info['layer_version'].local_path):].lstrip("/")
else:
raise RuntimeError("Recipe file path %s is not under layer version at %s" % (recipe_info['file_path'], recipe_info['layer_version'].local_path))
return recipe_info
def _get_path_information(self, task_object):
self._ensure_build()
assert isinstance(task_object, Task)
build_stats_format = "{tmpdir}/buildstats/{buildname}/{package}/"
build_stats_path = []
for t in self.internal_state['targets']:
buildname = self.internal_state['build'].build_name
pe, pv = task_object.recipe.version.split(":",1)
if len(pe) > 0:
package = task_object.recipe.name + "-" + pe + "_" + pv
else:
package = task_object.recipe.name + "-" + pv
build_stats_path.append(build_stats_format.format(tmpdir=self.tmp_dir,
buildname=buildname,
package=package))
return build_stats_path
################################
## external available methods to store information
@staticmethod
def _get_data_from_event(event):
evdata = None
if '_localdata' in vars(event):
evdata = event._localdata
elif 'data' in vars(event):
evdata = event.data
else:
raise Exception("Event with neither _localdata or data properties")
return evdata
def store_layer_info(self, event):
layerinfos = BuildInfoHelper._get_data_from_event(event)
self.internal_state['lvs'] = {}
for layer in layerinfos:
try:
self.internal_state['lvs'][self.orm_wrapper.get_update_layer_object(layerinfos[layer], self.brbe)] = layerinfos[layer]['version']
self.internal_state['lvs'][self.orm_wrapper.get_update_layer_object(layerinfos[layer], self.brbe)]['local_path'] = layerinfos[layer]['local_path']
except NotExisting as nee:
logger.warning("buildinfohelper: cannot identify layer exception:%s ", nee)
def store_started_build(self):
self._ensure_build()
def save_build_log_file_path(self, build_log_path):
self._ensure_build()
if not self.internal_state['build'].cooker_log_path:
data_dict = {'cooker_log_path': build_log_path}
self.orm_wrapper.update_build(self.internal_state['build'], data_dict)
def save_build_targets(self, event):
self._ensure_build()
# create target information
assert '_pkgs' in vars(event)
target_information = {}
target_information['targets'] = event._pkgs
target_information['build'] = self.internal_state['build']
self.internal_state['targets'] = self.orm_wrapper.get_or_create_targets(target_information)
def save_build_layers_and_variables(self):
self._ensure_build()
build_obj = self.internal_state['build']
# save layer version information for this build
if not 'lvs' in self.internal_state:
logger.error("Layer version information not found; Check if the bitbake server was configured to inherit toaster.bbclass.")
else:
for layer_obj in self.internal_state['lvs']:
self.orm_wrapper.get_update_layer_version_object(build_obj, layer_obj, self.internal_state['lvs'][layer_obj])
del self.internal_state['lvs']
# Save build configuration
data = self.server.runCommand(["getAllKeysWithFlags", ["doc", "func"]])[0]
# convert the paths from absolute to relative to either the build directory or layer checkouts
path_prefixes = []
if self.brbe is not None:
_, be_id = self.brbe.split(":")
be = BuildEnvironment.objects.get(pk = be_id)
path_prefixes.append(be.builddir)
for layer in sorted(self.orm_wrapper.layer_version_objects, key = lambda x:len(x.local_path), reverse=True):
path_prefixes.append(layer.local_path)
# we strip the prefixes
for k in data:
if not bool(data[k]['func']):
for vh in data[k]['history']:
if not 'documentation.conf' in vh['file']:
abs_file_name = vh['file']
for pp in path_prefixes:
if abs_file_name.startswith(pp + "/"):
# preserve layer name in relative path
vh['file']=abs_file_name[pp.rfind("/")+1:]
break
# save the variables
self.orm_wrapper.save_build_variables(build_obj, data)
return self.brbe
def set_recipes_to_parse(self, num_recipes):
"""
Set the number of recipes which need to be parsed for this build.
This is set the first time ParseStarted is received by toasterui.
"""
self._ensure_build()
self.internal_state['build'].recipes_to_parse = num_recipes
self.internal_state['build'].save()
def set_recipes_parsed(self, num_recipes):
"""
Set the number of recipes parsed so far for this build; this is updated
each time a ParseProgress or ParseCompleted event is received by
toasterui.
"""
self._ensure_build()
if num_recipes <= self.internal_state['build'].recipes_to_parse:
self.internal_state['build'].recipes_parsed = num_recipes
self.internal_state['build'].save()
def update_target_image_file(self, event):
evdata = BuildInfoHelper._get_data_from_event(event)
for t in self.internal_state['targets']:
if t.is_image == True:
output_files = list(evdata.keys())
for output in output_files:
if t.target in output and 'rootfs' in output and not output.endswith(".manifest"):
self.orm_wrapper.save_target_image_file_information(t, output, evdata[output])
def update_artifact_image_file(self, event):
self._ensure_build()
evdata = BuildInfoHelper._get_data_from_event(event)
for artifact_path in evdata.keys():
self.orm_wrapper.save_artifact_information(
self.internal_state['build'], artifact_path,
evdata[artifact_path])
def update_build_information(self, event, errors, warnings, taskfailures):
self._ensure_build()
self.orm_wrapper.update_build_stats_and_outcome(
self.internal_state['build'], errors, warnings, taskfailures)
def store_started_task(self, event):
assert isinstance(event, (bb.runqueue.sceneQueueTaskStarted, bb.runqueue.runQueueTaskStarted, bb.runqueue.runQueueTaskSkipped))
assert 'taskfile' in vars(event)
localfilepath = event.taskfile.split(":")[-1]
assert localfilepath.startswith("/")
identifier = event.taskfile + ":" + event.taskname
recipe_information = self._get_recipe_information_from_taskfile(event.taskfile)
recipe = self.orm_wrapper.get_update_recipe_object(recipe_information, True)
task_information = self._get_task_information(event, recipe)
task_information['outcome'] = Task.OUTCOME_NA
if isinstance(event, bb.runqueue.runQueueTaskSkipped):
assert 'reason' in vars(event)
task_information['task_executed'] = False
if event.reason == "covered":
task_information['outcome'] = Task.OUTCOME_COVERED
if event.reason == "existing":
task_information['outcome'] = Task.OUTCOME_PREBUILT
else:
task_information['task_executed'] = True
if 'noexec' in vars(event) and event.noexec == True:
task_information['task_executed'] = False
task_information['outcome'] = Task.OUTCOME_EMPTY
task_information['script_type'] = Task.CODING_NA
# do not assign order numbers to scene tasks
if not isinstance(event, bb.runqueue.sceneQueueTaskStarted):
self.task_order += 1
task_information['order'] = self.task_order
self.orm_wrapper.get_update_task_object(task_information)
self.internal_state['taskdata'][identifier] = {
'outcome': task_information['outcome'],
}
def store_tasks_stats(self, event):
self._ensure_build()
task_data = BuildInfoHelper._get_data_from_event(event)
for (task_file, task_name, task_stats, recipe_name) in task_data:
build = self.internal_state['build']
self.orm_wrapper.update_task_object(build, task_name, recipe_name, task_stats)
def update_and_store_task(self, event):
assert 'taskfile' in vars(event)
localfilepath = event.taskfile.split(":")[-1]
assert localfilepath.startswith("/")
identifier = event.taskfile + ":" + event.taskname
if not identifier in self.internal_state['taskdata']:
if isinstance(event, bb.build.TaskBase):
# we do a bit of guessing
candidates = [x for x in self.internal_state['taskdata'].keys() if x.endswith(identifier)]
if len(candidates) == 1:
identifier = candidates[0]
elif len(candidates) > 1 and hasattr(event,'_package'):
if 'native-' in event._package:
identifier = 'native:' + identifier
if 'nativesdk-' in event._package:
identifier = 'nativesdk:' + identifier
candidates = [x for x in self.internal_state['taskdata'].keys() if x.endswith(identifier)]
if len(candidates) == 1:
identifier = candidates[0]
assert identifier in self.internal_state['taskdata']
identifierlist = identifier.split(":")
realtaskfile = ":".join(identifierlist[0:len(identifierlist)-1])
recipe_information = self._get_recipe_information_from_taskfile(realtaskfile)
recipe = self.orm_wrapper.get_update_recipe_object(recipe_information, True)
task_information = self._get_task_information(event,recipe)
task_information['outcome'] = self.internal_state['taskdata'][identifier]['outcome']
if 'logfile' in vars(event):
task_information['logfile'] = event.logfile
if '_message' in vars(event):
task_information['message'] = event._message
if 'taskflags' in vars(event):
# with TaskStarted, we get even more information
if 'python' in event.taskflags.keys() and event.taskflags['python'] == '1':
task_information['script_type'] = Task.CODING_PYTHON
else:
task_information['script_type'] = Task.CODING_SHELL
if task_information['outcome'] == Task.OUTCOME_NA:
if isinstance(event, (bb.runqueue.runQueueTaskCompleted, bb.runqueue.sceneQueueTaskCompleted)):
task_information['outcome'] = Task.OUTCOME_SUCCESS
del self.internal_state['taskdata'][identifier]
if isinstance(event, (bb.runqueue.runQueueTaskFailed, bb.runqueue.sceneQueueTaskFailed)):
task_information['outcome'] = Task.OUTCOME_FAILED
del self.internal_state['taskdata'][identifier]
if not connection.features.autocommits_when_autocommit_is_off:
# we force a sync point here, to get the progress bar to show
if self.autocommit_step % 3 == 0:
transaction.set_autocommit(True)
transaction.set_autocommit(False)
self.autocommit_step += 1
self.orm_wrapper.get_update_task_object(task_information, True) # must exist
def store_missed_state_tasks(self, event):
for (fn, taskname, taskhash, sstatefile) in BuildInfoHelper._get_data_from_event(event)['missed']:
# identifier = fn + taskname + "_setscene"
recipe_information = self._get_recipe_information_from_taskfile(fn)
recipe = self.orm_wrapper.get_update_recipe_object(recipe_information)
mevent = MockEvent()
mevent.taskname = taskname
mevent.taskhash = taskhash
task_information = self._get_task_information(mevent,recipe)
task_information['start_time'] = timezone.now()
task_information['outcome'] = Task.OUTCOME_NA
task_information['sstate_checksum'] = taskhash
task_information['sstate_result'] = Task.SSTATE_MISS
task_information['path_to_sstate_obj'] = sstatefile
self.orm_wrapper.get_update_task_object(task_information)
for (fn, taskname, taskhash, sstatefile) in BuildInfoHelper._get_data_from_event(event)['found']:
# identifier = fn + taskname + "_setscene"
recipe_information = self._get_recipe_information_from_taskfile(fn)
recipe = self.orm_wrapper.get_update_recipe_object(recipe_information)
mevent = MockEvent()
mevent.taskname = taskname
mevent.taskhash = taskhash
task_information = self._get_task_information(mevent,recipe)
task_information['path_to_sstate_obj'] = sstatefile
self.orm_wrapper.get_update_task_object(task_information)
def store_target_package_data(self, event):
self._ensure_build()
# for all image targets
for target in self.internal_state['targets']:
if target.is_image:
pkgdata = BuildInfoHelper._get_data_from_event(event)['pkgdata']
imgdata = BuildInfoHelper._get_data_from_event(event)['imgdata'].get(target.target, {})
filedata = BuildInfoHelper._get_data_from_event(event)['filedata'].get(target.target, {})
try:
self.orm_wrapper.save_target_package_information(self.internal_state['build'], target, imgdata, pkgdata, self.internal_state['recipes'], built_package=True)
self.orm_wrapper.save_target_package_information(self.internal_state['build'], target, imgdata.copy(), pkgdata, self.internal_state['recipes'], built_package=False)
except KeyError as e:
logger.warning("KeyError in save_target_package_information"
"%s ", e)
# only try to find files in the image if the task for this
# target is one which produces image files; otherwise, the old
# list of files in the files-in-image.txt file will be
# appended to the target even if it didn't produce any images
if target.task in BuildInfoHelper.IMAGE_GENERATING_TASKS:
try:
self.orm_wrapper.save_target_file_information(self.internal_state['build'], target, filedata)
except KeyError as e:
logger.warning("KeyError in save_target_file_information"
"%s ", e)
def cancel_cli_build(self):
"""
If a build is currently underway, set its state to CANCELLED;
note that this only gets called for command line builds which are
interrupted, so it doesn't touch any BuildRequest objects
"""
self._ensure_build()
self.internal_state['build'].outcome = Build.CANCELLED
self.internal_state['build'].save()
signal_runbuilds()
def store_dependency_information(self, event):
assert '_depgraph' in vars(event)
assert 'layer-priorities' in event._depgraph
assert 'pn' in event._depgraph
assert 'tdepends' in event._depgraph
errormsg = ""
# save layer version priorities
if 'layer-priorities' in event._depgraph.keys():
for lv in event._depgraph['layer-priorities']:
(_, path, _, priority) = lv
layer_version_obj = self._get_layer_version_for_dependency(path)
if layer_version_obj:
layer_version_obj.priority = priority
layer_version_obj.save()
# save recipe information
self.internal_state['recipes'] = {}
for pn in event._depgraph['pn']:
file_name = event._depgraph['pn'][pn]['filename'].split(":")[-1]
pathflags = ":".join(sorted(event._depgraph['pn'][pn]['filename'].split(":")[:-1]))
layer_version_obj = self._get_layer_version_for_path(file_name)
assert layer_version_obj is not None
recipe_info = {}
recipe_info['name'] = pn
recipe_info['layer_version'] = layer_version_obj
if 'version' in event._depgraph['pn'][pn]:
recipe_info['version'] = event._depgraph['pn'][pn]['version'].lstrip(":")
if 'summary' in event._depgraph['pn'][pn]:
recipe_info['summary'] = event._depgraph['pn'][pn]['summary']
if 'license' in event._depgraph['pn'][pn]:
recipe_info['license'] = event._depgraph['pn'][pn]['license']
if 'description' in event._depgraph['pn'][pn]:
recipe_info['description'] = event._depgraph['pn'][pn]['description']
if 'section' in event._depgraph['pn'][pn]:
recipe_info['section'] = event._depgraph['pn'][pn]['section']
if 'homepage' in event._depgraph['pn'][pn]:
recipe_info['homepage'] = event._depgraph['pn'][pn]['homepage']
if 'bugtracker' in event._depgraph['pn'][pn]:
recipe_info['bugtracker'] = event._depgraph['pn'][pn]['bugtracker']
recipe_info['file_path'] = file_name
recipe_info['pathflags'] = pathflags
if recipe_info['file_path'].startswith(recipe_info['layer_version'].local_path):
recipe_info['file_path'] = recipe_info['file_path'][len(recipe_info['layer_version'].local_path):].lstrip("/")
else:
raise RuntimeError("Recipe file path %s is not under layer version at %s" % (recipe_info['file_path'], recipe_info['layer_version'].local_path))
recipe = self.orm_wrapper.get_update_recipe_object(recipe_info)
recipe.is_image = False
if 'inherits' in event._depgraph['pn'][pn].keys():
for cls in event._depgraph['pn'][pn]['inherits']:
if cls.endswith('/image.bbclass'):
recipe.is_image = True
recipe_info['is_image'] = True
# Save the is_image state to the relevant recipe objects
self.orm_wrapper.get_update_recipe_object(recipe_info)
break
if recipe.is_image:
for t in self.internal_state['targets']:
if pn == t.target:
t.is_image = True
t.save()
self.internal_state['recipes'][pn] = recipe
# we'll not get recipes for key w/ values listed in ASSUME_PROVIDED
assume_provided = self.server.runCommand(["getVariable", "ASSUME_PROVIDED"])[0].split()
# save recipe dependency
# buildtime
recipedeps_objects = []
for recipe in event._depgraph['depends']:
target = self.internal_state['recipes'][recipe]
for dep in event._depgraph['depends'][recipe]:
if dep in assume_provided:
continue
via = None
if 'providermap' in event._depgraph and dep in event._depgraph['providermap']:
deprecipe = event._depgraph['providermap'][dep][0]
dependency = self.internal_state['recipes'][deprecipe]
via = Provides.objects.get_or_create(name=dep,
recipe=dependency)[0]
elif dep in self.internal_state['recipes']:
dependency = self.internal_state['recipes'][dep]
else:
errormsg += " stpd: KeyError saving recipe dependency for %s, %s \n" % (recipe, dep)
continue
recipe_dep = Recipe_Dependency(recipe=target,
depends_on=dependency,
via=via,
dep_type=Recipe_Dependency.TYPE_DEPENDS)
recipedeps_objects.append(recipe_dep)
Recipe_Dependency.objects.bulk_create(recipedeps_objects)
# save all task information
def _save_a_task(taskdesc):
spec = re.split(r'\.', taskdesc)
pn = ".".join(spec[0:-1])
taskname = spec[-1]
e = event
e.taskname = pn
recipe = self.internal_state['recipes'][pn]
task_info = self._get_task_information(e, recipe)
task_info['task_name'] = taskname
task_obj = self.orm_wrapper.get_update_task_object(task_info)
return task_obj
# create tasks
tasks = {}
for taskdesc in event._depgraph['tdepends']:
tasks[taskdesc] = _save_a_task(taskdesc)
# create dependencies between tasks
taskdeps_objects = []
for taskdesc in event._depgraph['tdepends']:
target = tasks[taskdesc]
for taskdep in event._depgraph['tdepends'][taskdesc]:
if taskdep not in tasks:
# Fetch tasks info is not collected previously
dep = _save_a_task(taskdep)
else:
dep = tasks[taskdep]
taskdeps_objects.append(Task_Dependency( task = target, depends_on = dep ))
Task_Dependency.objects.bulk_create(taskdeps_objects)
if len(errormsg) > 0:
logger.warning("buildinfohelper: dependency info not identify recipes: \n%s", errormsg)
def store_build_package_information(self, event):
self._ensure_build()
package_info = BuildInfoHelper._get_data_from_event(event)
self.orm_wrapper.save_build_package_information(
self.internal_state['build'],
package_info,
self.internal_state['recipes'],
built_package=True)
self.orm_wrapper.save_build_package_information(
self.internal_state['build'],
package_info,
self.internal_state['recipes'],
built_package=False)
def _store_build_done(self, errorcode):
logger.info("Build exited with errorcode %d", errorcode)
if not self.brbe:
return
br_id, be_id = self.brbe.split(":")
br = BuildRequest.objects.get(pk = br_id)
# if we're 'done' because we got cancelled update the build outcome
if br.state == BuildRequest.REQ_CANCELLING:
logger.info("Build cancelled")
br.build.outcome = Build.CANCELLED
br.build.save()
self.internal_state['build'] = br.build
errorcode = 0
if errorcode == 0:
# request archival of the project artifacts
br.state = BuildRequest.REQ_COMPLETED
else:
br.state = BuildRequest.REQ_FAILED
br.save()
be = BuildEnvironment.objects.get(pk = be_id)
be.lock = BuildEnvironment.LOCK_FREE
be.save()
signal_runbuilds()
def store_log_error(self, text):
mockevent = MockEvent()
mockevent.levelno = formatter.ERROR
mockevent.msg = text
mockevent.pathname = '-- None'
mockevent.lineno = LogMessage.ERROR
self.store_log_event(mockevent)
def store_log_exception(self, text, backtrace = ""):
mockevent = MockEvent()
mockevent.levelno = -1
mockevent.msg = text
mockevent.pathname = backtrace
mockevent.lineno = -1
self.store_log_event(mockevent)
def store_log_event(self, event):
self._ensure_build()
if event.levelno < formatter.WARNING:
return
# early return for CLI builds
if self.brbe is None:
if not 'backlog' in self.internal_state:
self.internal_state['backlog'] = []
self.internal_state['backlog'].append(event)
return
if 'backlog' in self.internal_state:
# if we have a backlog of events, do our best to save them here
if len(self.internal_state['backlog']):
tempevent = self.internal_state['backlog'].pop()
logger.debug(1, "buildinfohelper: Saving stored event %s "
% tempevent)
self.store_log_event(tempevent)
else:
logger.info("buildinfohelper: All events saved")
del self.internal_state['backlog']
log_information = {}
log_information['build'] = self.internal_state['build']
if event.levelno == formatter.CRITICAL:
log_information['level'] = LogMessage.CRITICAL
elif event.levelno == formatter.ERROR:
log_information['level'] = LogMessage.ERROR
elif event.levelno == formatter.WARNING:
log_information['level'] = LogMessage.WARNING
elif event.levelno == -2: # toaster self-logging
log_information['level'] = -2
else:
log_information['level'] = LogMessage.INFO
log_information['message'] = event.getMessage()
log_information['pathname'] = event.pathname
log_information['lineno'] = event.lineno
logger.info("Logging error 2: %s", log_information)
self.orm_wrapper.create_logmessage(log_information)
def _get_filenames_from_image_license(self, image_license_manifest_path):
"""
Find the FILES line in the image_license.manifest file,
which has the basenames of the bzImage and modules files
in this format:
FILES: bzImage--4.4.11+git0+3a5f494784_53e84104c5-r0-qemux86-20160603165040.bin modules--4.4.11+git0+3a5f494784_53e84104c5-r0-qemux86-20160603165040.tgz
"""
files = []
with open(image_license_manifest_path) as image_license:
for line in image_license:
if line.startswith('FILES'):
files_str = line.split(':')[1].strip()
files_str = re.sub(r' {2,}', ' ', files_str)
# ignore lines like "FILES:" with no filenames
if files_str:
files += files_str.split(' ')
return files
def _endswith(self, str_to_test, endings):
"""
Returns True if str ends with one of the strings in the list
endings, False otherwise
"""
endswith = False
for ending in endings:
if str_to_test.endswith(ending):
endswith = True
break
return endswith
def scan_task_artifacts(self, event):
"""
The 'TaskArtifacts' event passes the manifest file content for the
tasks 'do_deploy', 'do_image_complete', 'do_populate_sdk', and
'do_populate_sdk_ext'. The first two will be implemented later.
"""
task_vars = BuildInfoHelper._get_data_from_event(event)
task_name = task_vars['task'][task_vars['task'].find(':')+1:]
task_artifacts = task_vars['artifacts']
if task_name in ['do_populate_sdk', 'do_populate_sdk_ext']:
targets = [target for target in self.internal_state['targets'] \
if target.task == task_name[3:]]
if not targets:
logger.warning("scan_task_artifacts: SDK targets not found: %s\n", task_name)
return
for artifact_path in task_artifacts:
if not os.path.isfile(artifact_path):
logger.warning("scan_task_artifacts: artifact file not found: %s\n", artifact_path)
continue
for target in targets:
# don't record the file if it's already been added
# to this target
matching_files = TargetSDKFile.objects.filter(
target=target, file_name=artifact_path)
if matching_files.count() == 0:
artifact_size = os.stat(artifact_path).st_size
self.orm_wrapper.save_target_sdk_file(
target, artifact_path, artifact_size)
def _get_image_files(self, deploy_dir_image, image_name, image_file_extensions):
"""
Find files in deploy_dir_image whose basename starts with the
string image_name and ends with one of the strings in
image_file_extensions.
Returns a list of file dictionaries like
[
{
'path': '/path/to/image/file',
'size': <file size in bytes>
}
]
"""
image_files = []
for dirpath, _, filenames in os.walk(deploy_dir_image):
for filename in filenames:
if filename.startswith(image_name) and \
self._endswith(filename, image_file_extensions):
image_file_path = os.path.join(dirpath, filename)
image_file_size = os.stat(image_file_path).st_size
image_files.append({
'path': image_file_path,
'size': image_file_size
})
return image_files
def scan_image_artifacts(self):
"""
Scan for built image artifacts in DEPLOY_DIR_IMAGE and associate them
with a Target object in self.internal_state['targets'].
We have two situations to handle:
1. This is the first time a target + machine has been built, so
add files from the DEPLOY_DIR_IMAGE to the target.
OR
2. There are no new files for the target (they were already produced by
a previous build), so copy them from the most recent previous build with
the same target, task and machine.
"""
deploy_dir_image = \
self.server.runCommand(['getVariable', 'DEPLOY_DIR_IMAGE'])[0]
# if there's no DEPLOY_DIR_IMAGE, there aren't going to be
# any image artifacts, so we can return immediately
if not deploy_dir_image:
return
buildname = self.server.runCommand(['getVariable', 'BUILDNAME'])[0]
machine = self.server.runCommand(['getVariable', 'MACHINE'])[0]
image_name = self.server.runCommand(['getVariable', 'IMAGE_NAME'])[0]
# location of the manifest files for this build;
# note that this file is only produced if an image is produced
license_directory = \
self.server.runCommand(['getVariable', 'LICENSE_DIRECTORY'])[0]
# file name extensions for image files
image_file_extensions_unique = {}
image_fstypes = self.server.runCommand(
['getVariable', 'IMAGE_FSTYPES'])[0]
if image_fstypes != None:
image_types_str = image_fstypes.strip()
image_file_extensions = re.sub(r' {2,}', ' ', image_types_str)
image_file_extensions_unique = set(image_file_extensions.split(' '))
targets = self.internal_state['targets']
# filter out anything which isn't an image target
image_targets = [target for target in targets if target.is_image]
for image_target in image_targets:
# this is set to True if we find at least one file relating to
# this target; if this remains False after the scan, we copy the
# files from the most-recent Target with the same target + machine
# onto this Target instead
has_files = False
# we construct this because by the time we reach
# BuildCompleted, this has reset to
# 'defaultpkgname-<MACHINE>-<BUILDNAME>';
# we need to change it to
# <TARGET>-<MACHINE>-<BUILDNAME>
real_image_name = re.sub(r'^defaultpkgname', image_target.target,
image_name)
image_license_manifest_path = os.path.join(
license_directory,
real_image_name,
'image_license.manifest')
image_package_manifest_path = os.path.join(
license_directory,
real_image_name,
'image_license.manifest')
# if image_license.manifest exists, we can read the names of
# bzImage, modules etc. files for this build from it, then look for
# them in the DEPLOY_DIR_IMAGE; note that this file is only produced
# if an image file was produced
if os.path.isfile(image_license_manifest_path):
has_files = True
basenames = self._get_filenames_from_image_license(
image_license_manifest_path)
for basename in basenames:
artifact_path = os.path.join(deploy_dir_image, basename)
if not os.path.exists(artifact_path):
logger.warning("artifact %s doesn't exist, skipping" % artifact_path)
continue
artifact_size = os.stat(artifact_path).st_size
# note that the artifact will only be saved against this
# build if it hasn't been already
self.orm_wrapper.save_target_kernel_file(image_target,
artifact_path, artifact_size)
# store the license manifest path on the target
# (this file is also created any time an image file is created)
license_manifest_path = os.path.join(license_directory,
real_image_name, 'license.manifest')
self.orm_wrapper.update_target_set_license_manifest(
image_target, license_manifest_path)
# store the package manifest path on the target (this file
# is created any time an image file is created)
package_manifest_path = os.path.join(deploy_dir_image,
real_image_name + '.rootfs.manifest')
if os.path.exists(package_manifest_path):
self.orm_wrapper.update_target_set_package_manifest(
image_target, package_manifest_path)
# scan the directory for image files relating to this build
# (via real_image_name); note that we don't have to set
# has_files = True, as searching for the license manifest file
# will already have set it to true if at least one image file was
# produced; note that the real_image_name includes BUILDNAME, which
# in turn includes a timestamp; so if no files were produced for
# this timestamp (i.e. the build reused existing image files already
# in the directory), no files will be recorded against this target
image_files = self._get_image_files(deploy_dir_image,
real_image_name, image_file_extensions_unique)
for image_file in image_files:
self.orm_wrapper.save_target_image_file_information(
image_target, image_file['path'], image_file['size'])
if not has_files:
# copy image files and build artifacts from the
# most-recently-built Target with the
# same target + machine as this Target; also copy the license
# manifest path, as that is not treated as an artifact and needs
# to be set separately
similar_target = \
self.orm_wrapper.get_similar_target_with_image_files(
image_target)
if similar_target:
logger.info('image artifacts for target %s cloned from ' \
'target %s' % (image_target.pk, similar_target.pk))
self.orm_wrapper.clone_image_artifacts(similar_target,
image_target)
def _get_sdk_targets(self):
"""
Return targets which could generate SDK artifacts, i.e.
"do_populate_sdk" and "do_populate_sdk_ext".
"""
return [target for target in self.internal_state['targets'] \
if target.task in ['populate_sdk', 'populate_sdk_ext']]
def scan_sdk_artifacts(self, event):
"""
Note that we have to intercept an SDKArtifactInfo event from
toaster.bbclass (via toasterui) to get hold of the SDK variables we
need to be able to scan for files accurately: this is because
variables like TOOLCHAIN_OUTPUTNAME have reset to None by the time
BuildCompleted is fired by bitbake, so we have to get those values
while the build is still in progress.
For populate_sdk_ext, this runs twice, with two different
TOOLCHAIN_OUTPUTNAME settings, each of which will capture some of the
files in the SDK output directory.
"""
sdk_vars = BuildInfoHelper._get_data_from_event(event)
toolchain_outputname = sdk_vars['TOOLCHAIN_OUTPUTNAME']
# targets which might have created SDK artifacts
sdk_targets = self._get_sdk_targets()
# location of SDK artifacts
tmpdir = self.server.runCommand(['getVariable', 'TMPDIR'])[0]
sdk_dir = os.path.join(tmpdir, 'deploy', 'sdk')
# all files in the SDK directory
artifacts = []
for dir_path, _, filenames in os.walk(sdk_dir):
for filename in filenames:
full_path = os.path.join(dir_path, filename)
if not os.path.islink(full_path):
artifacts.append(full_path)
for sdk_target in sdk_targets:
# find files in the SDK directory which haven't already been
# recorded against a Target and whose basename matches
# TOOLCHAIN_OUTPUTNAME
for artifact_path in artifacts:
basename = os.path.basename(artifact_path)
toolchain_match = basename.startswith(toolchain_outputname)
# files which match the name of the target which produced them;
# for example,
# poky-glibc-x86_64-core-image-sato-i586-toolchain-ext-2.1+snapshot.sh
target_match = re.search(sdk_target.target, basename)
# targets which produce "*-nativesdk-*" files
is_ext_sdk_target = sdk_target.task in \
['do_populate_sdk_ext', 'populate_sdk_ext']
# SDK files which don't match the target name, i.e.
# x86_64-nativesdk-libc.*
# poky-glibc-x86_64-buildtools-tarball-i586-buildtools-nativesdk-standalone-2.1+snapshot*
is_ext_sdk_file = re.search('-nativesdk-', basename)
file_from_target = (toolchain_match and target_match) or \
(is_ext_sdk_target and is_ext_sdk_file)
if file_from_target:
# don't record the file if it's already been added to this
# target
matching_files = TargetSDKFile.objects.filter(
target=sdk_target, file_name=artifact_path)
if matching_files.count() == 0:
artifact_size = os.stat(artifact_path).st_size
self.orm_wrapper.save_target_sdk_file(
sdk_target, artifact_path, artifact_size)
def clone_required_sdk_artifacts(self):
"""
If an SDK target doesn't have any SDK artifacts, this means that
the postfuncs of populate_sdk or populate_sdk_ext didn't fire, which
in turn means that the targets of this build didn't generate any new
artifacts.
In this case, clone SDK artifacts for targets in the current build
from existing targets for this build.
"""
sdk_targets = self._get_sdk_targets()
for sdk_target in sdk_targets:
# only clone for SDK targets which have no TargetSDKFiles yet
if sdk_target.targetsdkfile_set.all().count() == 0:
similar_target = \
self.orm_wrapper.get_similar_target_with_sdk_files(
sdk_target)
if similar_target:
logger.info('SDK artifacts for target %s cloned from ' \
'target %s' % (sdk_target.pk, similar_target.pk))
self.orm_wrapper.clone_sdk_artifacts(similar_target,
sdk_target)
def close(self, errorcode):
self._store_build_done(errorcode)
if 'backlog' in self.internal_state:
# we save missed events in the database for the current build
tempevent = self.internal_state['backlog'].pop()
self.store_log_event(tempevent)
if not connection.features.autocommits_when_autocommit_is_off:
transaction.set_autocommit(True)
# unset the brbe; this is to prevent subsequent command-line builds
# being incorrectly attached to the previous Toaster-triggered build;
# see https://bugzilla.yoctoproject.org/show_bug.cgi?id=9021
self.brbe = None
# unset the internal Build object to prevent it being reused for the
# next build
self.internal_state['build'] = None
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