phase1/master.cfg

   1 # -*- python -*-
   2 # ex: set syntax=python:
   3
   4 import os
   5 import re
   6 import base64
   7 import subprocess
   8 import configparser
   9
  10 from dateutil.tz import tzutc
  11 from datetime import datetime, timedelta
  12
  13 from twisted.internet import defer
  14 from twisted.python import log
  15
  16 from buildbot import locks
  17 from buildbot.data import resultspec
  18 from buildbot.changes.gitpoller import GitPoller
  19 from buildbot.config import BuilderConfig
  20 from buildbot.plugins import reporters
  21 from buildbot.plugins import schedulers
  22 from buildbot.plugins import steps
  23 from buildbot.plugins import util
  24 from buildbot.process import properties
  25 from buildbot.process import results
  26 from buildbot.process.factory import BuildFactory
  27 from buildbot.process.properties import Interpolate
  28 from buildbot.process.properties import Property
  29 from buildbot.schedulers.basic import AnyBranchScheduler
  30 from buildbot.schedulers.forcesched import BaseParameter
  31 from buildbot.schedulers.forcesched import ForceScheduler
  32 from buildbot.schedulers.forcesched import ValidationError
  33 from buildbot.steps.master import MasterShellCommand
  34 from buildbot.steps.shell import SetPropertyFromCommand
  35 from buildbot.steps.shell import ShellCommand
  36 from buildbot.steps.source.git import Git
  37 from buildbot.steps.transfer import FileDownload
  38 from buildbot.steps.transfer import FileUpload
  39 from buildbot.steps.transfer import StringDownload
  40 from buildbot.worker import Worker
  41
  42
  43 if not os.path.exists("twistd.pid"):
  44         with open("twistd.pid", "w") as pidfile:
  45                 pidfile.write("{}".format(os.getpid()))
  46
  47 # This is a sample buildmaster config file. It must be installed as
  48 # 'master.cfg' in your buildmaster's base directory.
  49
  50 ini = configparser.ConfigParser()
  51 ini.read(os.getenv("BUILDMASTER_CONFIG", "./config.ini"))
  52
  53 if "general" not in ini or "phase1" not in ini:
  54         raise ValueError("Fix your configuration")
  55
  56 inip1 = ini['phase1']
  57
  58 # Globals
  59 work_dir = os.path.abspath(ini['general'].get("workdir", "."))
  60 scripts_dir = os.path.abspath("../scripts")
  61
  62 repo_url = ini['repo'].get("url")
  63
  64 rsync_defopts = ["-v", "-4", "--timeout=120"]
  65
  66 #if rsync_bin_url.find("::") > 0 or rsync_bin_url.find("rsync://") == 0:
  67 #       rsync_bin_defopts += ["--contimeout=20"]
  68
  69 branches = {}
  70
  71 def ini_parse_branch(section):
  72         b = {}
  73         name = section.get("name")
  74
  75         if not name:
  76                 raise ValueError("missing 'name' in " + repr(section))
  77         if name in branches:
  78                 raise ValueError("duplicate branch name in " + repr(section))
  79
  80         b["name"] = name
  81         b["bin_url"] = section.get("binary_url")
  82         b["bin_key"] = section.get("binary_password")
  83
  84         b["src_url"] = section.get("source_url")
  85         b["src_key"] = section.get("source_password")
  86
  87         b["gpg_key"] = section.get("gpg_key")
  88
  89         b["usign_key"] = section.get("usign_key")
  90         usign_comment = "untrusted comment: " + name.replace("-", " ").title() + " key"
  91         b["usign_comment"] = section.get("usign_comment", usign_comment)
  92
  93         b["config_seed"] = section.get("config_seed")
  94
  95         b["kmod_archive"] = section.getboolean("kmod_archive", False)
  96
  97         branches[name] = b
  98         log.msg("Configured branch: {}".format(name))
  99
 100 # PB port can be either a numeric port or a connection string
 101 pb_port = inip1.get("port") or 9989
 102
 103 # This is the dictionary that the buildmaster pays attention to. We also use
 104 # a shorter alias to save typing.
 105 c = BuildmasterConfig = {}
 106
 107 ####### PROJECT IDENTITY
 108
 109 # the 'title' string will appear at the top of this buildbot
 110 # installation's html.WebStatus home page (linked to the
 111 # 'titleURL') and is embedded in the title of the waterfall HTML page.
 112
 113 c['title'] = ini['general'].get("title")
 114 c['titleURL'] = ini['general'].get("title_url")
 115
 116 # the 'buildbotURL' string should point to the location where the buildbot's
 117 # internal web server (usually the html.WebStatus page) is visible. This
 118 # typically uses the port number set in the Waterfall 'status' entry, but
 119 # with an externally-visible host name which the buildbot cannot figure out
 120 # without some help.
 121
 122 c['buildbotURL'] = inip1.get("buildbot_url")
 123
 124 ####### BUILDWORKERS
 125
 126 # The 'workers' list defines the set of recognized buildworkers. Each element is
 127 # a Worker object, specifying a unique worker name and password.  The same
 128 # worker name and password must be configured on the worker.
 129
 130 c['workers'] = []
 131 NetLocks = dict()
 132
 133 for section in ini.sections():
 134         if section.startswith("branch "):
 135                 ini_parse_branch(ini[section])
 136
 137         if section.startswith("worker "):
 138                 if ini.has_option(section, "name") and ini.has_option(section, "password") and \
 139                    (not ini.has_option(section, "phase") or ini.getint(section, "phase") == 1):
 140                         sl_props = { 'dl_lock':None, 'ul_lock':None }
 141                         name = ini.get(section, "name")
 142                         password = ini.get(section, "password")
 143                         if ini.has_option(section, "dl_lock"):
 144                                 lockname = ini.get(section, "dl_lock")
 145                                 sl_props['dl_lock'] = lockname
 146                                 if lockname not in NetLocks:
 147                                         NetLocks[lockname] = locks.MasterLock(lockname)
 148                         if ini.has_option(section, "ul_lock"):
 149                                 lockname = ini.get(section, "ul_lock")
 150                                 sl_props['ul_lock'] = lockname
 151                                 if lockname not in NetLocks:
 152                                         NetLocks[lockname] = locks.MasterLock(lockname)
 153                         c['workers'].append(Worker(name, password, max_builds = 1, properties = sl_props))
 154
 155 c['protocols'] = {'pb': {'port': pb_port}}
 156
 157 # coalesce builds
 158 c['collapseRequests'] = True
 159
 160 # Reduce amount of backlog data
 161 c['configurators'] = [util.JanitorConfigurator(
 162         logHorizon=timedelta(days=3),
 163         hour=6,
 164 )]
 165
 166 @defer.inlineCallbacks
 167 def getNewestCompleteTime(bldr):
 168         """Returns the complete_at of the latest completed and not SKIPPED
 169         build request for this builder, or None if there are no such build
 170         requests. We need to filter out SKIPPED requests because we're
 171         using collapseRequests=True which is unfortunately marking all
 172         previous requests as complete when new buildset is created.
 173
 174         @returns: datetime instance or None, via Deferred
 175         """
 176
 177         bldrid = yield bldr.getBuilderId()
 178         completed = yield bldr.master.data.get(
 179                         ('builders', bldrid, 'buildrequests'),
 180                         [
 181                                 resultspec.Filter('complete', 'eq', [True]),
 182                                 resultspec.Filter('results', 'ne', [results.SKIPPED]),
 183                         ],
 184                         order=['-complete_at'], limit=1)
 185         if not completed:
 186                 return
 187
 188         complete_at = completed[0]['complete_at']
 189
 190         last_build = yield bldr.master.data.get(
 191                         ('builds', ),
 192                         [
 193                                 resultspec.Filter('builderid', 'eq', [bldrid]),
 194                         ],
 195                         order=['-started_at'], limit=1)
 196
 197         if last_build and last_build[0]:
 198                 last_complete_at = last_build[0]['complete_at']
 199                 if last_complete_at and (last_complete_at > complete_at):
 200                         return last_complete_at
 201
 202         return complete_at
 203
 204 @defer.inlineCallbacks
 205 def prioritizeBuilders(master, builders):
 206         """Returns sorted list of builders by their last timestamp of completed and
 207         not skipped build.
 208
 209         @returns: list of sorted builders
 210         """
 211
 212         def is_building(bldr):
 213                 return bool(bldr.building) or bool(bldr.old_building)
 214
 215         def bldr_info(bldr):
 216                 d = defer.maybeDeferred(getNewestCompleteTime, bldr)
 217                 d.addCallback(lambda complete_at: (complete_at, bldr))
 218                 return d
 219
 220         def bldr_sort(item):
 221                 (complete_at, bldr) = item
 222
 223                 if bldr.name == "00_force_build":
 224                         date = datetime.min
 225                         complete_at = date.replace(tzinfo=tzutc())
 226                         return (complete_at, bldr.name)
 227
 228                 if not complete_at:
 229                         date = datetime.min
 230                         complete_at = date.replace(tzinfo=tzutc())
 231
 232                 if is_building(bldr):
 233                         date = datetime.max
 234                         complete_at = date.replace(tzinfo=tzutc())
 235
 236                 return (complete_at, bldr.name)
 237
 238         results = yield defer.gatherResults([bldr_info(bldr) for bldr in builders])
 239         results.sort(key=bldr_sort)
 240
 241         for r in results:
 242                 log.msg("prioritizeBuilders: {:>20} complete_at: {}".format(r[1].name, r[0]))
 243
 244         return [r[1] for r in results]
 245
 246 c['prioritizeBuilders'] = prioritizeBuilders
 247
 248 ####### CHANGESOURCES
 249
 250 branchNames = [branches[b]["name"] for b in branches]
 251
 252 # find targets
 253 targets = set()
 254
 255 def populateTargets():
 256         log.msg("Populating targets, this will take time")
 257         sourcegit = work_dir + '/source.git'
 258         for branch in branchNames:
 259                 if os.path.isdir(sourcegit):
 260                         subprocess.call(["rm", "-rf", sourcegit])
 261
 262                 subprocess.call(["git", "clone", "-q", "--depth=1", "--branch="+branch, repo_url, sourcegit])
 263
 264                 os.makedirs(sourcegit + '/tmp', exist_ok=True)
 265                 findtargets = subprocess.Popen(['./scripts/dump-target-info.pl', 'targets'],
 266                         stdout = subprocess.PIPE, stderr = subprocess.DEVNULL, cwd = sourcegit)
 267
 268                 while True:
 269                         line = findtargets.stdout.readline()
 270                         if not line:
 271                                 break
 272                         ta = line.decode().strip().split(' ')
 273                         targets.add(ta[0])
 274
 275                 subprocess.call(["rm", "-rf", sourcegit])
 276
 277 populateTargets()
 278
 279 # the 'change_source' setting tells the buildmaster how it should find out
 280 # about source code changes.  Here we point to the buildbot clone of pyflakes.
 281
 282 c['change_source'] = []
 283 c['change_source'].append(GitPoller(
 284         repo_url,
 285         workdir=work_dir+'/work.git', branches=branchNames,
 286         pollAtLaunch=True, pollinterval=300))
 287
 288 ####### SCHEDULERS
 289
 290 # Configure the Schedulers, which decide how to react to incoming changes.  In this
 291 # case, just kick off a 'basebuild' build
 292
 293 class TagChoiceParameter(BaseParameter):
 294         spec_attributes = ["strict", "choices"]
 295         type = "list"
 296         strict = True
 297
 298         def __init__(self, name, label=None, **kw):
 299                 super().__init__(name, label, **kw)
 300                 self._choice_list = []
 301
 302         @property
 303         def choices(self):
 304                 taglist = []
 305                 branchvers = []
 306
 307                 for b in branchNames:
 308                         basever = re.search(r'-([0-9]+\.[0-9]+)$', b)
 309                         if basever:
 310                                 branchvers.append(basever[1])
 311
 312                 alltags = subprocess.Popen(
 313                         ['git', 'ls-remote', '--tags', repo_url],
 314                         stdout = subprocess.PIPE)
 315
 316                 while True:
 317                         line = alltags.stdout.readline()
 318
 319                         if not line:
 320                                 break
 321
 322                         (ref, tag) = line.split()
 323
 324                         tagver = re.search(r'\brefs/tags/(v[0-9]+\.[0-9]+\.[0-9]+(?:-rc[0-9]+)?)$', tag.decode().strip())
 325
 326                         # only list tags matching configured branches
 327                         if tagver and any(tagver[1][1:].startswith(b) for b in branchvers):
 328                                 taglist.append(tagver[1])
 329
 330                 taglist.sort(reverse=True, key=lambda tag: tag if re.search(r'-rc[0-9]+$', tag) else tag + '-z')
 331                 taglist.insert(0, '')
 332
 333                 self._choice_list = taglist
 334
 335                 return self._choice_list
 336
 337         def updateFromKwargs(self, properties, kwargs, **unused):
 338                 tag = self.getFromKwargs(kwargs)
 339                 properties[self.name] = tag
 340
 341                 # find the commit matching the tag
 342                 findrev = subprocess.Popen(['git', 'rev-parse', 'tags/'+tag], stdout=subprocess.PIPE, cwd=work_dir+'/work.git')
 343                 findrev.wait(timeout=10)
 344                 line = findrev.stdout.readline()
 345
 346                 if findrev.returncode!=0 or not line:
 347                         raise ValidationError("Couldn't find tag")
 348
 349                 properties['force_revision'] = line.decode().strip()
 350
 351                 # find the branch matching the tag
 352                 branch = None
 353                 branchver = re.search(r'v([0-9]+\.[0-9]+)', tag)
 354                 for b in branchNames:
 355                         if b.endswith(branchver[1]):
 356                                 branch = b
 357
 358                 if not branch:
 359                         raise ValidationError("Couldn't find branch")
 360
 361                 properties['force_branch'] = branch
 362
 363         def parse_from_arg(self, s):
 364                 if self.strict and s not in self._choice_list:
 365                         raise ValidationError("'%s' does not belong to list of available choices '%s'" % (s, self._choice_list))
 366                 return s
 367
 368 c['schedulers'] = []
 369 c['schedulers'].append(AnyBranchScheduler(
 370         name            = "all",
 371         change_filter   = util.ChangeFilter(branch=branchNames),
 372         treeStableTimer = 15*60,
 373         builderNames    = list(targets)))
 374
 375 c['schedulers'].append(ForceScheduler(
 376         name         = "force",
 377         buttonName   = "Force builds",
 378         label        = "Force build details",
 379         builderNames = [ "00_force_build" ],
 380
 381         codebases = [
 382                 util.CodebaseParameter(
 383                         "",
 384                         label      = "Repository",
 385                         branch     = util.FixedParameter(name = "branch",     default = ""),
 386                         revision   = util.FixedParameter(name = "revision",   default = ""),
 387                         repository = util.FixedParameter(name = "repository", default = ""),
 388                         project    = util.FixedParameter(name = "project",    default = "")
 389                 )
 390         ],
 391
 392         reason = util.StringParameter(
 393                 name     = "reason",
 394                 label    = "Reason",
 395                 default  = "Trigger build",
 396                 required = True,
 397                 size     = 80
 398         ),
 399
 400         properties = [
 401                 util.ChoiceStringParameter(
 402                         name    = "target",
 403                         label   = "Build target",
 404                         default = "all",
 405                         choices = [ "all" ] + list(targets)
 406                 ),
 407                 TagChoiceParameter(
 408                         name    = "tag",
 409                         label   = "Build tag",
 410                         default = ""
 411                 )
 412         ]
 413 ))
 414
 415 ####### BUILDERS
 416
 417 # The 'builders' list defines the Builders, which tell Buildbot how to perform a build:
 418 # what steps, and which workers can execute them.  Note that any particular build will
 419 # only take place on one worker.
 420
 421 def IsNoMasterBuild(step):
 422         return step.getProperty("branch") != "master"
 423
 424 def IsUsignEnabled(step):
 425         branch = step.getProperty("branch")
 426         return branch and branches[branch].get("usign_key")
 427
 428 def IsSignEnabled(step):
 429         branch = step.getProperty("branch")
 430         return IsUsignEnabled(step) or branch and branches[branch].get("gpg_key")
 431
 432 def IsKmodArchiveEnabled(step):
 433         branch = step.getProperty("branch")
 434         return branch and branches[branch].get("kmod_archive")
 435
 436 def GetBaseVersion(branch):
 437         if re.match(r"^[^-]+-[0-9]+\.[0-9]+$", branch):
 438                 return branch.split('-')[1]
 439         else:
 440                 return "master"
 441
 442 @properties.renderer
 443 def GetVersionPrefix(props):
 444         branch = props.getProperty("branch")
 445         basever = GetBaseVersion(branch)
 446         if props.hasProperty("tag") and re.match(r"^v[0-9]+\.[0-9]+\.[0-9]+(?:-rc[0-9]+)?$", props["tag"]):
 447                 return "%s/" % props["tag"][1:]
 448         elif basever != "master":
 449                 return "%s-SNAPSHOT/" % basever
 450         else:
 451                 return ""
 452
 453 @util.renderer
 454 def GetConfigSeed(props):
 455         branch = props.getProperty("branch")
 456         return branch and branches[branch].get("config_seed") or ""
 457
 458 @util.renderer
 459 def GetRsyncParams(props, srcorbin, urlorkey):
 460         # srcorbin: 'bin' or 'src'; urlorkey: 'url' or 'key'
 461         branch = props.getProperty("branch")
 462         opt = srcorbin + "_" + urlorkey
 463         return branch and branches[branch].get(opt)
 464
 465 @util.renderer
 466 def GetUsignKey(props):
 467         branch = props.getProperty("branch")
 468         return branch and branches[branch].get("usign_key")
 469
 470 def GetNextBuild(builder, requests):
 471         for r in requests:
 472                 if r.properties:
 473                         # order tagged build first
 474                         if r.properties.hasProperty("tag"):
 475                                 return r
 476                         # then order by branch order
 477                         pbranch = r.properties.getProperty("branch")
 478                         for name in branchNames:
 479                                 if pbranch == name:
 480                                         return r
 481
 482         r = requests[0]
 483         log.msg("GetNextBuild: {:>20} id: {} bsid: {}".format(builder.name, r.id, r.bsid))
 484         return r
 485
 486 def MakeEnv(overrides=None, tryccache=False):
 487         env = {
 488                 'CCC': Interpolate("%(prop:cc_command:-gcc)s"),
 489                 'CCXX': Interpolate("%(prop:cxx_command:-g++)s"),
 490         }
 491         if tryccache:
 492                 env['CC'] = Interpolate("%(prop:builddir)s/ccache_cc.sh")
 493                 env['CXX'] = Interpolate("%(prop:builddir)s/ccache_cxx.sh")
 494                 env['CCACHE'] = Interpolate("%(prop:ccache_command:-)s")
 495         else:
 496                 env['CC'] = env['CCC']
 497                 env['CXX'] = env['CCXX']
 498                 env['CCACHE'] = ''
 499         if overrides is not None:
 500                 env.update(overrides)
 501         return env
 502
 503 @properties.renderer
 504 def NetLockDl(props, extralock=None):
 505         lock = None
 506         if props.hasProperty("dl_lock"):
 507                 lock = NetLocks[props["dl_lock"]]
 508         if lock is not None:
 509                 return [lock.access('exclusive')]
 510         else:
 511                 return []
 512
 513 @properties.renderer
 514 def NetLockUl(props):
 515         lock = None
 516         if props.hasProperty("ul_lock"):
 517                 lock = NetLocks[props["ul_lock"]]
 518         if lock is not None:
 519                 return [lock.access('exclusive')]
 520         else:
 521                 return []
 522
 523 def IsTargetSelected(target):
 524         def CheckTargetProperty(step):
 525                 selected_target = step.getProperty("target", "all")
 526                 if selected_target != "all" and selected_target != target:
 527                         return False
 528                 return True
 529
 530         return CheckTargetProperty
 531
 532 @util.renderer
 533 def UsignSec2Pub(props):
 534         branch = props.getProperty("branch")
 535         try:
 536                 comment = branches[branch].get("usign_comment") or "untrusted comment: secret key"
 537                 seckey = branches[branch].get("usign_key")
 538                 seckey = base64.b64decode(seckey)
 539         except:
 540                 return None
 541
 542         return "{}\n{}".format(re.sub(r"\bsecret key$", "public key", comment),
 543                 base64.b64encode(seckey[0:2] + seckey[32:40] + seckey[72:]))
 544
 545
 546 c['builders'] = []
 547
 548 workerNames = [ ]
 549
 550 for worker in c['workers']:
 551         workerNames.append(worker.workername)
 552
 553 force_factory = BuildFactory()
 554
 555 c['builders'].append(BuilderConfig(
 556         name        = "00_force_build",
 557         workernames = workerNames,
 558         factory     = force_factory))
 559
 560 for target in targets:
 561         ts = target.split('/')
 562
 563         factory = BuildFactory()
 564
 565         # setup shared work directory if required
 566         factory.addStep(ShellCommand(
 567                 name = "sharedwd",
 568                 descriptionDone = "Shared work directory set up",
 569                 command = 'test -L "$PWD" || (mkdir -p ../shared-workdir && rm -rf "$PWD" && ln -s shared-workdir "$PWD")',
 570                 workdir = ".",
 571                 haltOnFailure = True,
 572         ))
 573
 574         # find number of cores
 575         factory.addStep(SetPropertyFromCommand(
 576                 name = "nproc",
 577                 property = "nproc",
 578                 description = "Finding number of CPUs",
 579                 command = ["nproc"],
 580         ))
 581
 582         # find gcc and g++ compilers
 583         factory.addStep(FileDownload(
 584                 name = "dlfindbinpl",
 585                 mastersrc = scripts_dir + '/findbin.pl',
 586                 workerdest = "../findbin.pl",
 587                 mode = 0o755,
 588         ))
 589
 590         factory.addStep(SetPropertyFromCommand(
 591                 name = "gcc",
 592                 property = "cc_command",
 593                 description = "Finding gcc command",
 594                 command = ["../findbin.pl", "gcc", "", ""],
 595                 haltOnFailure = True,
 596         ))
 597
 598         factory.addStep(SetPropertyFromCommand(
 599                 name = "g++",
 600                 property = "cxx_command",
 601                 description = "Finding g++ command",
 602                 command = ["../findbin.pl", "g++", "", ""],
 603                 haltOnFailure = True,
 604         ))
 605
 606         # see if ccache is available
 607         factory.addStep(SetPropertyFromCommand(
 608                 name = "ccache",
 609                 property = "ccache_command",
 610                 description = "Testing for ccache command",
 611                 command = ["which", "ccache"],
 612                 haltOnFailure = False,
 613                 flunkOnFailure = False,
 614                 warnOnFailure = False,
 615                 hideStepIf = lambda r, s: r==results.FAILURE,
 616         ))
 617
 618         # check out the source
 619         # Git() runs:
 620           # if repo doesn't exist: 'git clone repourl'
 621           # method 'clean' runs 'git clean -d -f', method fresh runs 'git clean -f -f -d -x'. Only works with mode='full'
 622           # git cat-file -e <commit>
 623           # git checkout -f <commit>
 624           # git checkout -B <branch>
 625           # git rev-parse HEAD
 626         factory.addStep(Git(
 627                 name = "git",
 628                 repourl = repo_url,
 629                 mode = 'full',
 630                 method = 'fresh',
 631                 locks = NetLockDl,
 632                 haltOnFailure = True,
 633         ))
 634
 635         # update remote refs
 636         factory.addStep(ShellCommand(
 637                 name = "fetchrefs",
 638                 description = "Fetching Git remote refs",
 639                 command = ["git", "fetch", "origin", Interpolate("+refs/heads/%(prop:branch)s:refs/remotes/origin/%(prop:branch)s")],
 640                 haltOnFailure = True,
 641         ))
 642
 643         # Verify that Git HEAD points to a tag or branch
 644         # Ref: https://web.archive.org/web/20190729224316/http://lists.infradead.org/pipermail/openwrt-devel/2019-June/017809.html
 645         factory.addStep(ShellCommand(
 646                 name = "gitverify",
 647                 description = "Ensure that Git HEAD is pointing to a branch or tag",
 648                 command = 'git rev-parse --abbrev-ref HEAD | grep -vxqF HEAD || git show-ref --tags --dereference 2>/dev/null | sed -ne "/^$(git rev-parse HEAD) / { s|^.*/||; s|\\^.*||; p }" | grep -qE "^v[0-9][0-9]\\."',
 649                 haltOnFailure = True,
 650         ))
 651
 652         factory.addStep(ShellCommand(
 653                 name = "rmtmp",
 654                 description = "Remove tmp folder",
 655                 command=["rm", "-rf", "tmp/"],
 656         ))
 657
 658         # feed
 659         factory.addStep(ShellCommand(
 660                 name = "rmfeedlinks",
 661                 description = "Remove feed symlinks",
 662                 command=["rm", "-rf", "package/feeds/"],
 663         ))
 664
 665         factory.addStep(StringDownload(
 666                 name = "ccachecc",
 667                 s = '#!/bin/sh\nexec ${CCACHE} ${CCC} "$@"\n',
 668                 workerdest = "../ccache_cc.sh",
 669                 mode = 0o755,
 670         ))
 671
 672         factory.addStep(StringDownload(
 673                 name = "ccachecxx",
 674                 s = '#!/bin/sh\nexec ${CCACHE} ${CCXX} "$@"\n',
 675                 workerdest = "../ccache_cxx.sh",
 676                 mode = 0o755,
 677         ))
 678
 679         # feed
 680         factory.addStep(ShellCommand(
 681                 name = "updatefeeds",
 682                 description = "Updating feeds",
 683                 command=["./scripts/feeds", "update"],
 684                 env = MakeEnv(tryccache=True),
 685                 haltOnFailure = True,
 686                 locks = NetLockDl,
 687         ))
 688
 689         # feed
 690         factory.addStep(ShellCommand(
 691                 name = "installfeeds",
 692                 description = "Installing feeds",
 693                 command=["./scripts/feeds", "install", "-a"],
 694                 env = MakeEnv(tryccache=True),
 695                 haltOnFailure = True,
 696         ))
 697
 698         # seed config
 699         factory.addStep(StringDownload(
 700                 name = "dlconfigseed",
 701                 s = Interpolate("%(kw:seed)s\n", seed=GetConfigSeed),
 702                 workerdest = ".config",
 703                 mode = 0o644,
 704         ))
 705
 706         # configure
 707         factory.addStep(ShellCommand(
 708                 name = "newconfig",
 709                 descriptionDone = ".config seeded",
 710                 command = Interpolate("printf 'CONFIG_TARGET_%(kw:target)s=y\\nCONFIG_TARGET_%(kw:target)s_%(kw:subtarget)s=y\\nCONFIG_SIGNED_PACKAGES=%(kw:usign:#?|y|n)s\\n' >> .config", target=ts[0], subtarget=ts[1], usign=GetUsignKey),
 711         ))
 712
 713         factory.addStep(ShellCommand(
 714                 name = "delbin",
 715                 description = "Removing output directory",
 716                 command = ["rm", "-rf", "bin/"],
 717         ))
 718
 719         factory.addStep(ShellCommand(
 720                 name = "defconfig",
 721                 description = "Populating .config",
 722                 command = ["make", "defconfig"],
 723                 env = MakeEnv(),
 724         ))
 725
 726         # check arch - exit early if does not exist - NB: some targets do not define CONFIG_TARGET_target_subtarget
 727         factory.addStep(ShellCommand(
 728                 name = "checkarch",
 729                 description = "Checking architecture",
 730                 descriptionDone = "Architecture validated",
 731                 command = 'grep -sq CONFIG_TARGET_%s=y .config && grep -sq CONFIG_TARGET_SUBTARGET=\\"%s\\" .config' %(ts[0], ts[1]),
 732                 logEnviron = False,
 733                 want_stdout = False,
 734                 want_stderr = False,
 735                 haltOnFailure = True,
 736                 flunkOnFailure = False, # this is not a build FAILURE
 737         ))
 738
 739         # find libc suffix
 740         factory.addStep(SetPropertyFromCommand(
 741                 name = "libc",
 742                 property = "libc",
 743                 description = "Finding libc suffix",
 744                 command = ["sed", "-ne", '/^CONFIG_LIBC=/ { s!^CONFIG_LIBC="\\(.*\\)"!\\1!; s!^musl$!!; s!.\\+!-&!p }', ".config"],
 745         ))
 746
 747         # install build key
 748         factory.addStep(StringDownload(
 749                 name = "dlkeybuildpub",
 750                 s = Interpolate("%(kw:sec2pub)s", sec2pub=UsignSec2Pub),
 751                 workerdest = "key-build.pub",
 752                 mode = 0o600,
 753                 doStepIf = IsUsignEnabled,
 754         ))
 755
 756         factory.addStep(StringDownload(
 757                 name = "dlkeybuild",
 758                 s = "# fake private key",
 759                 workerdest = "key-build",
 760                 mode = 0o600,
 761                 doStepIf = IsUsignEnabled,
 762         ))
 763
 764         factory.addStep(StringDownload(
 765                 name = "dlkeybuilducert",
 766                 s = "# fake certificate",
 767                 workerdest = "key-build.ucert",
 768                 mode = 0o600,
 769                 doStepIf = IsUsignEnabled,
 770         ))
 771
 772         # prepare dl
 773         factory.addStep(ShellCommand(
 774                 name = "dldir",
 775                 description = "Preparing dl/",
 776                 descriptionDone = "dl/ prepared",
 777                 command = 'mkdir -p ../dl && rm -rf "build/dl" && ln -s ../../dl "build/dl"',
 778                 workdir = Property("builddir"),
 779                 logEnviron = False,
 780                 want_stdout = False,
 781         ))
 782
 783         # prepare tar
 784         factory.addStep(ShellCommand(
 785                 name = "dltar",
 786                 description = "Building and installing GNU tar",
 787                 descriptionDone = "GNU tar built and installed",
 788                 command = ["make", Interpolate("-j%(prop:nproc:-1)s"), "tools/tar/compile", "V=s"],
 789                 env = MakeEnv(tryccache=True),
 790                 haltOnFailure = True,
 791         ))
 792
 793         # populate dl
 794         factory.addStep(ShellCommand(
 795                 name = "dlrun",
 796                 description = "Populating dl/",
 797                 descriptionDone = "dl/ populated",
 798                 command = ["make", Interpolate("-j%(prop:nproc:-1)s"), "download", "V=s"],
 799                 env = MakeEnv(),
 800                 logEnviron = False,
 801                 locks = NetLockDl,
 802         ))
 803
 804         factory.addStep(ShellCommand(
 805                 name = "cleanbase",
 806                 description = "Cleaning base-files",
 807                 command=["make", "package/base-files/clean", "V=s"],
 808         ))
 809
 810         # build
 811         factory.addStep(ShellCommand(
 812                 name = "tools",
 813                 description = "Building and installing tools",
 814                 descriptionDone = "Tools built and installed",
 815                 command = ["make", Interpolate("-j%(prop:nproc:-1)s"), "tools/install", "V=s"],
 816                 env = MakeEnv(tryccache=True),
 817                 haltOnFailure = True,
 818         ))
 819
 820         factory.addStep(ShellCommand(
 821                 name = "toolchain",
 822                 description = "Building and installing toolchain",
 823                 descriptionDone = "Toolchain built and installed",
 824                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "toolchain/install", "V=s"],
 825                 env = MakeEnv(),
 826                 haltOnFailure = True,
 827         ))
 828
 829         factory.addStep(ShellCommand(
 830                 name = "kmods",
 831                 description = "Building kmods",
 832                 descriptionDone = "Kmods built",
 833                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "target/compile", "V=s", "IGNORE_ERRORS=n m", "BUILD_LOG=1"],
 834                 env = MakeEnv(),
 835                 haltOnFailure = True,
 836         ))
 837
 838         # find kernel version
 839         factory.addStep(SetPropertyFromCommand(
 840                 name = "kernelversion",
 841                 property = "kernelversion",
 842                 description = "Finding the effective Kernel version",
 843                 command = "make --no-print-directory -C target/linux/ val.LINUX_VERSION val.LINUX_RELEASE val.LINUX_VERMAGIC | xargs printf '%s-%s-%s\\n'",
 844                 env = { 'TOPDIR': Interpolate("%(prop:builddir)s/build") },
 845         ))
 846
 847         factory.addStep(ShellCommand(
 848                 name = "pkgclean",
 849                 description = "Cleaning up package build",
 850                 descriptionDone = "Package build cleaned up",
 851                 command=["make", "package/cleanup", "V=s"],
 852         ))
 853
 854         factory.addStep(ShellCommand(
 855                 name = "pkgbuild",
 856                 description = "Building packages",
 857                 descriptionDone = "Packages built",
 858                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "package/compile", "V=s", "IGNORE_ERRORS=n m", "BUILD_LOG=1"],
 859                 env = MakeEnv(),
 860                 haltOnFailure = True,
 861         ))
 862
 863         factory.addStep(ShellCommand(
 864                 name = "pkginstall",
 865                 description = "Installing packages",
 866                 descriptionDone = "Packages installed",
 867                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "package/install", "V=s"],
 868                 env = MakeEnv(),
 869                 haltOnFailure = True,
 870         ))
 871
 872         factory.addStep(ShellCommand(
 873                 name = "pkgindex",
 874                 description = "Indexing packages",
 875                 descriptionDone = "Packages indexed",
 876                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "package/index", "V=s", "CONFIG_SIGNED_PACKAGES="],
 877                 env = MakeEnv(),
 878                 haltOnFailure = True,
 879         ))
 880
 881         factory.addStep(ShellCommand(
 882                 name = "images",
 883                 description = "Building and installing images",
 884                 descriptionDone = "Images built and installed",
 885                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "target/install", "V=s"],
 886                 env = MakeEnv(),
 887                 haltOnFailure = True,
 888         ))
 889
 890         factory.addStep(ShellCommand(
 891                 name = "buildinfo",
 892                 description = "Generating config.buildinfo, version.buildinfo and feeds.buildinfo",
 893                 command = "make -j1 buildinfo V=s || true",
 894                 env = MakeEnv(),
 895                 haltOnFailure = True,
 896         ))
 897
 898         factory.addStep(ShellCommand(
 899                 name = "json_overview_image_info",
 900                 description = "Generating profiles.json in target folder",
 901                 command = "make -j1 json_overview_image_info V=s || true",
 902                 env = MakeEnv(),
 903                 haltOnFailure = True,
 904         ))
 905
 906         factory.addStep(ShellCommand(
 907                 name = "checksums",
 908                 description = "Calculating checksums",
 909                 descriptionDone = "Checksums calculated",
 910                 command=["make", "-j1", "checksum", "V=s"],
 911                 env = MakeEnv(),
 912                 haltOnFailure = True,
 913         ))
 914
 915         factory.addStep(ShellCommand(
 916                 name = "kmoddir",
 917                 descriptionDone = "Kmod directory created",
 918                 command=["mkdir", "-p", Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/kmods/%(prop:kernelversion)s", target=ts[0], subtarget=ts[1])],
 919                 haltOnFailure = True,
 920                 doStepIf = IsKmodArchiveEnabled,
 921         ))
 922
 923         factory.addStep(ShellCommand(
 924                 name = "kmodprepare",
 925                 description = "Preparing kmod archive",
 926                 descriptionDone = "Kmod archive prepared",
 927                 command=["rsync", "--include=/kmod-*.ipk", "--exclude=*", "-va",
 928                         Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/packages/", target=ts[0], subtarget=ts[1]),
 929                         Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/kmods/%(prop:kernelversion)s/", target=ts[0], subtarget=ts[1])],
 930                 haltOnFailure = True,
 931                 doStepIf = IsKmodArchiveEnabled,
 932         ))
 933
 934         factory.addStep(ShellCommand(
 935                 name = "kmodindex",
 936                 description = "Indexing kmod archive",
 937                 descriptionDone = "Kmod archive indexed",
 938                 command=["make", Interpolate("-j%(prop:nproc:-1)s"), "package/index", "V=s", "CONFIG_SIGNED_PACKAGES=",
 939                         Interpolate("PACKAGE_SUBDIRS=bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/kmods/%(prop:kernelversion)s/", target=ts[0], subtarget=ts[1])],
 940                 env = MakeEnv(),
 941                 haltOnFailure = True,
 942                 doStepIf = IsKmodArchiveEnabled,
 943         ))
 944
 945         # sign
 946         factory.addStep(MasterShellCommand(
 947                 name = "signprepare",
 948                 descriptionDone = "Temporary signing directory prepared",
 949                 command = ["mkdir", "-p", "%s/signing" %(work_dir)],
 950                 haltOnFailure = True,
 951                 doStepIf = IsSignEnabled,
 952
 953         ))
 954
 955         factory.addStep(ShellCommand(
 956                 name = "signpack",
 957                 description = "Packing files to sign",
 958                 descriptionDone = "Files to sign packed",
 959                 command = Interpolate("find bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/ bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/kmods/ -mindepth 1 -maxdepth 2 -type f -name sha256sums -print0 -or -name Packages -print0 | xargs -0 tar -czf sign.tar.gz", target=ts[0], subtarget=ts[1]),
 960                 haltOnFailure = True,
 961                 doStepIf = IsSignEnabled,
 962         ))
 963
 964         factory.addStep(FileUpload(
 965                 workersrc = "sign.tar.gz",
 966                 masterdest = "%s/signing/%s.%s.tar.gz" %(work_dir, ts[0], ts[1]),
 967                 haltOnFailure = True,
 968                 doStepIf = IsSignEnabled,
 969         ))
 970
 971         factory.addStep(MasterShellCommand(
 972                 name = "signfiles",
 973                 description = "Signing files",
 974                 descriptionDone = "Files signed",
 975                 command = ["%s/signall.sh" %(scripts_dir), "%s/signing/%s.%s.tar.gz" %(work_dir, ts[0], ts[1]), Interpolate("%(prop:branch)s")],
 976                 env = { 'CONFIG_INI': os.getenv("BUILDMASTER_CONFIG", "./config.ini") },
 977                 haltOnFailure = True,
 978                 doStepIf = IsSignEnabled,
 979         ))
 980
 981         factory.addStep(FileDownload(
 982                 name = "dlsigntargz",
 983                 mastersrc = "%s/signing/%s.%s.tar.gz" %(work_dir, ts[0], ts[1]),
 984                 workerdest = "sign.tar.gz",
 985                 haltOnFailure = True,
 986                 doStepIf = IsSignEnabled,
 987         ))
 988
 989         factory.addStep(ShellCommand(
 990                 name = "signunpack",
 991                 description = "Unpacking signed files",
 992                 descriptionDone = "Signed files unpacked",
 993                 command = ["tar", "-xzf", "sign.tar.gz"],
 994                 haltOnFailure = True,
 995                 doStepIf = IsSignEnabled,
 996         ))
 997
 998         # upload
 999         factory.addStep(ShellCommand(
1000                 name = "dirprepare",
1001                 descriptionDone = "Upload directory structure prepared",
1002                 command = ["mkdir", "-p", Interpolate("tmp/upload/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s", target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix)],
1003                 haltOnFailure = True,
1004         ))
1005
1006         factory.addStep(ShellCommand(
1007                 name = "linkprepare",
1008                 descriptionDone = "Repository symlink prepared",
1009                 command = ["ln", "-s", "-f", Interpolate("../packages-%(kw:basever)s", basever=util.Transform(GetBaseVersion, Property("branch"))), Interpolate("tmp/upload/%(kw:prefix)spackages", prefix=GetVersionPrefix)],
1010                 doStepIf = IsNoMasterBuild,
1011                 haltOnFailure = True,
1012         ))
1013
1014         factory.addStep(ShellCommand(
1015                 name = "kmoddirprepare",
1016                 descriptionDone = "Kmod archive upload directory prepared",
1017                 command = ["mkdir", "-p", Interpolate("tmp/upload/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s/kmods/%(prop:kernelversion)s", target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix)],
1018                 haltOnFailure = True,
1019                 doStepIf = IsKmodArchiveEnabled,
1020         ))
1021
1022         factory.addStep(ShellCommand(
1023                 name = "dirupload",
1024                 description = "Uploading directory structure",
1025                 descriptionDone = "Directory structure uploaded",
1026                 command = ["rsync", "-az"] + rsync_defopts + ["tmp/upload/", Interpolate("%(kw:url)s/", url=GetRsyncParams.withArgs("bin", "url"))],
1027                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("bin", "key")) },
1028                 haltOnFailure = True,
1029                 logEnviron = False,
1030                 locks = NetLockUl,
1031                 doStepIf = util.Transform(bool, GetRsyncParams.withArgs("bin", "url")),
1032         ))
1033
1034         # download remote sha256sums to 'target-sha256sums'
1035         factory.addStep(ShellCommand(
1036                 name = "target-sha256sums",
1037                 description = "Fetching remote sha256sums for target",
1038                 descriptionDone = "Remote sha256sums for target fetched",
1039                 command = ["rsync", "-z"] + rsync_defopts + [Interpolate("%(kw:url)s/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s/sha256sums", url=GetRsyncParams.withArgs("bin", "url"), target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix), "target-sha256sums"],
1040                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("bin", "key")) },
1041                 logEnviron = False,
1042                 haltOnFailure = False,
1043                 flunkOnFailure = False,
1044                 warnOnFailure = False,
1045                 doStepIf = util.Transform(bool, GetRsyncParams.withArgs("bin", "url")),
1046         ))
1047
1048         # build list of files to upload
1049         factory.addStep(FileDownload(
1050                 name = "dlsha2rsyncpl",
1051                 mastersrc = scripts_dir + '/sha2rsync.pl',
1052                 workerdest = "../sha2rsync.pl",
1053                 mode = 0o755,
1054         ))
1055
1056         factory.addStep(ShellCommand(
1057                 name = "buildlist",
1058                 description = "Building list of files to upload",
1059                 descriptionDone = "List of files to upload built",
1060                 command = ["../sha2rsync.pl", "target-sha256sums", Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/sha256sums", target=ts[0], subtarget=ts[1]), "rsynclist"],
1061                 haltOnFailure = True,
1062         ))
1063
1064         factory.addStep(FileDownload(
1065                 name = "dlrsync.sh",
1066                 mastersrc = scripts_dir + '/rsync.sh',
1067                 workerdest = "../rsync.sh",
1068                 mode = 0o755,
1069         ))
1070
1071         # upload new files and update existing ones
1072         factory.addStep(ShellCommand(
1073                 name = "targetupload",
1074                 description = "Uploading target files",
1075                 descriptionDone = "Target files uploaded",
1076                 command=["../rsync.sh", "--exclude=/kmods/", "--files-from=rsynclist", "--delay-updates", "--partial-dir=.~tmp~%s~%s" %(ts[0], ts[1])] + rsync_defopts +
1077                         ["-a", Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/", target=ts[0], subtarget=ts[1]),
1078                         Interpolate("%(kw:url)s/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s/", url=GetRsyncParams.withArgs("bin", "url"), target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix)],
1079                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("bin", "key")) },
1080                 haltOnFailure = True,
1081                 logEnviron = False,
1082                 doStepIf = util.Transform(bool, GetRsyncParams.withArgs("bin", "url")),
1083         ))
1084
1085         # delete files which don't exist locally
1086         factory.addStep(ShellCommand(
1087                 name = "targetprune",
1088                 description = "Pruning target files",
1089                 descriptionDone = "Target files pruned",
1090                 command=["../rsync.sh", "--exclude=/kmods/", "--delete", "--existing", "--ignore-existing", "--delay-updates", "--partial-dir=.~tmp~%s~%s" %(ts[0], ts[1])] + rsync_defopts +
1091                         ["-a", Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/", target=ts[0], subtarget=ts[1]),
1092                         Interpolate("%(kw:url)s/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s/", url=GetRsyncParams.withArgs("bin", "url"), target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix)],
1093                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("bin", "key")) },
1094                 haltOnFailure = True,
1095                 logEnviron = False,
1096                 locks = NetLockUl,
1097                 doStepIf = util.Transform(bool, GetRsyncParams.withArgs("bin", "url")),
1098         ))
1099
1100         factory.addStep(ShellCommand(
1101                 name = "kmodupload",
1102                 description = "Uploading kmod archive",
1103                 descriptionDone = "Kmod archive uploaded",
1104                 command=["../rsync.sh", "--delete", "--delay-updates", "--partial-dir=.~tmp~%s~%s" %(ts[0], ts[1])] + rsync_defopts +
1105                         ["-a", Interpolate("bin/targets/%(kw:target)s/%(kw:subtarget)s%(prop:libc)s/kmods/%(prop:kernelversion)s/", target=ts[0], subtarget=ts[1]),
1106                         Interpolate("%(kw:url)s/%(kw:prefix)stargets/%(kw:target)s/%(kw:subtarget)s/kmods/%(prop:kernelversion)s/", url=GetRsyncParams.withArgs("bin", "url"), target=ts[0], subtarget=ts[1], prefix=GetVersionPrefix)],
1107                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("bin", "key")) },
1108                 haltOnFailure = True,
1109                 logEnviron = False,
1110                 locks = NetLockUl,
1111                 doStepIf = util.Transform(lambda a, b: bool(a and b), IsKmodArchiveEnabled, GetRsyncParams.withArgs("bin", "url")),
1112         ))
1113
1114         factory.addStep(ShellCommand(
1115                 name = "sourcelist",
1116                 description = "Finding source archives to upload",
1117                 descriptionDone = "Source archives to upload found",
1118                 command = "find dl/ -maxdepth 1 -type f -not -size 0 -not -name '.*' -not -name '*.hash' -not -name '*.dl' -newer .config -printf '%f\\n' > sourcelist",
1119                 haltOnFailure = True,
1120         ))
1121
1122         factory.addStep(ShellCommand(
1123                 name = "sourceupload",
1124                 description = "Uploading source archives",
1125                 descriptionDone = "Source archives uploaded",
1126                 command=["../rsync.sh", "--files-from=sourcelist", "--size-only", "--delay-updates"] + rsync_defopts +
1127                         [Interpolate("--partial-dir=.~tmp~%(kw:target)s~%(kw:subtarget)s~%(prop:workername)s", target=ts[0], subtarget=ts[1]), "-a", "dl/", Interpolate("%(kw:url)s/", url=GetRsyncParams.withArgs("src", "url"))],
1128                 env={ 'RSYNC_PASSWORD': Interpolate("%(kw:key)s", key=GetRsyncParams.withArgs("src", "key")) },
1129                 haltOnFailure = True,
1130                 logEnviron = False,
1131                 locks = NetLockUl,
1132                 doStepIf = util.Transform(bool, GetRsyncParams.withArgs("src", "url")),
1133         ))
1134
1135         factory.addStep(ShellCommand(
1136                 name = "df",
1137                 description = "Reporting disk usage",
1138                 command=["df", "-h", "."],
1139                 env={'LC_ALL': 'C'},
1140                 logEnviron = False,
1141                 haltOnFailure = False,
1142                 flunkOnFailure = False,
1143                 warnOnFailure = False,
1144                 alwaysRun = True,
1145         ))
1146
1147         factory.addStep(ShellCommand(
1148                 name = "du",
1149                 description = "Reporting estimated file space usage",
1150                 command=["du", "-sh", "."],
1151                 env={'LC_ALL': 'C'},
1152                 logEnviron = False,
1153                 haltOnFailure = False,
1154                 flunkOnFailure = False,
1155                 warnOnFailure = False,
1156                 alwaysRun = True,
1157         ))
1158
1159         factory.addStep(ShellCommand(
1160                 name = "ccachestat",
1161                 description = "Reporting ccache stats",
1162                 command=["ccache", "-s"],
1163                 env = MakeEnv(overrides={ 'PATH': ["${PATH}", "./staging_dir/host/bin"] }),
1164                 logEnviron = False,
1165                 want_stderr = False,
1166                 haltOnFailure = False,
1167                 flunkOnFailure = False,
1168                 warnOnFailure = False,
1169                 hideStepIf = lambda r, s: r==results.FAILURE,
1170         ))
1171
1172         c['builders'].append(BuilderConfig(name=target, workernames=workerNames, factory=factory, nextBuild=GetNextBuild))
1173
1174         c['schedulers'].append(schedulers.Triggerable(name="trigger_%s" % target, builderNames=[ target ]))
1175         force_factory.addStep(steps.Trigger(
1176                 name = "trigger_%s" % target,
1177                 description = "Triggering %s build" % target,
1178                 schedulerNames = [ "trigger_%s" % target ],
1179                 sourceStamps = [{ "codebase": "", "branch": Property("force_branch"), "revision": Property("force_revision"), "repository": repo_url, "project": "" }],
1180                 set_properties = { "reason": Property("reason"), "tag": Property("tag"), },
1181                 doStepIf = IsTargetSelected(target),
1182         ))
1183
1184
1185 ####### STATUS TARGETS
1186
1187 # 'status' is a list of Status Targets. The results of each build will be
1188 # pushed to these targets. buildbot/status/*.py has a variety to choose from,
1189 # including web pages, email senders, and IRC bots.
1190
1191 if "status_bind" in inip1:
1192         c['www'] = {
1193                 'port': inip1.get("status_bind"),
1194                 'plugins': {
1195                         'waterfall_view': True,
1196                         'console_view': True,
1197                         'grid_view': True
1198                 }
1199         }
1200
1201         if "status_user" in inip1 and "status_password" in inip1:
1202                 c['www']['auth'] = util.UserPasswordAuth([
1203                         (inip1.get("status_user"), inip1.get("status_password"))
1204                 ])
1205                 c['www']['authz'] = util.Authz(
1206                         allowRules=[ util.AnyControlEndpointMatcher(role="admins") ],
1207                         roleMatchers=[ util.RolesFromUsername(roles=["admins"], usernames=[inip1.get("status_user")]) ]
1208                 )
1209
1210 c['services'] = []
1211 if ini.has_section("irc"):
1212         iniirc = ini['irc']
1213         irc_host = iniirc.get("host", None)
1214         irc_port = iniirc.getint("port", 6667)
1215         irc_chan = iniirc.get("channel", None)
1216         irc_nick = iniirc.get("nickname", None)
1217         irc_pass = iniirc.get("password", None)
1218
1219         if irc_host and irc_nick and irc_chan:
1220                 irc = reporters.IRC(irc_host, irc_nick,
1221                         port = irc_port,
1222                         password = irc_pass,
1223                         channels = [ irc_chan ],
1224                         notify_events = [ 'exception', 'problem', 'recovery' ]
1225                 )
1226
1227                 c['services'].append(irc)
1228
1229 c['revlink'] = util.RevlinkMatch([
1230         r'https://git.openwrt.org/openwrt/(.*).git'
1231         ],
1232         r'https://git.openwrt.org/?p=openwrt/\1.git;a=commit;h=%s')
1233
1234 ####### DB URL
1235
1236 c['db'] = {
1237         # This specifies what database buildbot uses to store its state.  You can leave
1238         # this at its default for all but the largest installations.
1239         'db_url' : "sqlite:///state.sqlite",
1240 }
1241
1242 c['buildbotNetUsageData'] = None