phase2/master.cfg

   1 # -*- python -*-
   2 # ex: set syntax=python:
   3
   4 import os
   5 import re
   6 import subprocess
   7 import ConfigParser
   8
   9 from buildbot import locks
  10
  11 ini = ConfigParser.ConfigParser()
  12 ini.read("./config.ini")
  13
  14 # This is a sample buildmaster config file. It must be installed as
  15 # 'master.cfg' in your buildmaster's base directory.
  16
  17 # This is the dictionary that the buildmaster pays attention to. We also use
  18 # a shorter alias to save typing.
  19 c = BuildmasterConfig = {}
  20
  21 ####### BUILDSLAVES
  22
  23 # The 'slaves' list defines the set of recognized buildslaves. Each element is
  24 # a BuildSlave object, specifying a unique slave name and password.  The same
  25 # slave name and password must be configured on the slave.
  26 from buildbot.buildslave import BuildSlave
  27
  28 c['slaves'] = []
  29
  30 for section in ini.sections():
  31         if section.startswith("slave "):
  32                 if ini.has_option(section, "name") and ini.has_option(section, "password"):
  33                         name = ini.get(section, "name")
  34                         password = ini.get(section, "password")
  35                         max_builds = 1
  36                         if ini.has_option(section, "builds"):
  37                                 max_builds = ini.getint(section, "builds")
  38                         c['slaves'].append(BuildSlave(name, password, max_builds = max_builds))
  39
  40 # 'slavePortnum' defines the TCP port to listen on for connections from slaves.
  41 # This must match the value configured into the buildslaves (with their
  42 # --master option)
  43 c['slavePortnum'] = 9990
  44
  45 # coalesce builds
  46 c['mergeRequests'] = True
  47
  48 ####### CHANGESOURCES
  49
  50 home_dir = ini.get("general", "homedir")
  51
  52 repo_url = ini.get("repo", "url")
  53
  54 rsync_url = ini.get("rsync", "url")
  55 rsync_key = ini.get("rsync", "password")
  56
  57 # find arches
  58 arches = [ ]
  59 archnames = [ ]
  60
  61 findarches = subprocess.Popen([home_dir+'/dumpinfo.pl', 'architectures'],
  62         stdout = subprocess.PIPE, cwd = home_dir+'/source.git')
  63
  64 while True:
  65         line = findarches.stdout.readline()
  66         if not line:
  67                 break
  68         at = line.strip().split()
  69         arches.append(at)
  70         archnames.append(at[0])
  71
  72
  73 # find feeds
  74 feeds = []
  75
  76 from buildbot.changes.gitpoller import GitPoller
  77 c['change_source'] = []
  78
  79 with open(home_dir+'/source.git/feeds.conf.default', 'r') as f:
  80         for line in f:
  81                 parts = line.strip().split()
  82                 if parts[0] == "src-git":
  83                         feeds.append(parts)
  84                         c['change_source'].append(GitPoller(parts[2], workdir='%s/%s.git' %(os.getcwd(), parts[1]), branch='master', pollinterval=300))
  85
  86
  87 ####### SCHEDULERS
  88
  89 # Configure the Schedulers, which decide how to react to incoming changes.  In this
  90 # case, just kick off a 'basebuild' build
  91
  92 from buildbot.schedulers.basic import SingleBranchScheduler
  93 from buildbot.schedulers.forcesched import ForceScheduler
  94 from buildbot.changes import filter
  95 c['schedulers'] = []
  96 c['schedulers'].append(SingleBranchScheduler(
  97         name="all",
  98         change_filter=filter.ChangeFilter(branch='master'),
  99         treeStableTimer=60,
 100         builderNames=archnames))
 101
 102 c['schedulers'].append(ForceScheduler(
 103         name="force",
 104         builderNames=archnames))
 105
 106 ####### BUILDERS
 107
 108 # The 'builders' list defines the Builders, which tell Buildbot how to perform a build:
 109 # what steps, and which slaves can execute them.  Note that any particular build will
 110 # only take place on one slave.
 111
 112 from buildbot.process.factory import BuildFactory
 113 from buildbot.steps.source import Git
 114 from buildbot.steps.shell import ShellCommand
 115 from buildbot.steps.transfer import FileDownload
 116 from buildbot.process.properties import WithProperties
 117
 118 c['builders'] = []
 119
 120 dlLock = locks.SlaveLock("slave_dl")
 121
 122 slaveNames = [ ]
 123
 124 for slave in c['slaves']:
 125         slaveNames.append(slave.slavename)
 126
 127 for arch in arches:
 128         ts = arch[1].split('/')
 129
 130         factory = BuildFactory()
 131
 132         # prepare workspace
 133         factory.addStep(FileDownload(mastersrc="cleanup.sh", slavedest="cleanup.sh", mode=0755))
 134
 135         factory.addStep(ShellCommand(
 136                 name = "cleanold",
 137                 description = "Cleaning previous builds",
 138                 command = ["./cleanup.sh", WithProperties("%(slavename)s"), WithProperties("%(buildername)s"), "full"],
 139                 haltOnFailure = True,
 140                 timeout = 2400))
 141
 142         factory.addStep(ShellCommand(
 143                 name = "cleanup",
 144                 description = "Cleaning work area",
 145                 command = ["./cleanup.sh", WithProperties("%(slavename)s"), WithProperties("%(buildername)s"), "single"],
 146                 haltOnFailure = True,
 147                 timeout = 2400))
 148
 149         factory.addStep(ShellCommand(
 150                 name = "mksdkdir",
 151                 description = "Preparing SDK directory",
 152                 command = ["mkdir", "sdk"],
 153                 haltOnFailure = True))
 154
 155         factory.addStep(ShellCommand(
 156                 name = "downloadsdk",
 157                 description = "Downloading SDK archive",
 158                 command = ["rsync", "-va", "downloads.lede-project.org::downloads/snapshots/targets/%s/%s/LEDE-SDK-*.tar.bz2" %(ts[0], ts[1]), "sdk.tar.bz2"],
 159                 haltOnFailure = True))
 160
 161         factory.addStep(ShellCommand(
 162                 name = "unpacksdk",
 163                 description = "Unpacking SDK archive",
 164                 command = ["tar", "--strip-components=1", "-C", "sdk/", "-vxjf", "sdk.tar.bz2"],
 165                 haltOnFailure = True))
 166
 167         factory.addStep(FileDownload(mastersrc=home_dir+'/key-build', slavedest="sdk/key-build", mode=0400))
 168
 169         factory.addStep(ShellCommand(
 170                 name = "mkdldir",
 171                 description = "Preparing download directory",
 172                 command = ["sh", "-c", "mkdir -p $HOME/dl && rmdir ./sdk/dl && ln -sf $HOME/dl ./sdk/dl"]))
 173
 174         factory.addStep(ShellCommand(
 175                 name = "updatefeeds",
 176                 description = "Updating feeds",
 177                 workdir = "build/sdk",
 178                 command = ["./scripts/feeds", "update"]))
 179
 180         factory.addStep(ShellCommand(
 181                 name = "installfeeds",
 182                 description = "Installing feeds",
 183                 workdir = "build/sdk",
 184                 command = ["./scripts/feeds", "install", "-a"]))
 185
 186         factory.addStep(ShellCommand(
 187                 name = "compile",
 188                 description = "Building packages",
 189                 workdir = "build/sdk",
 190                 command = ["make", "-j4", "V=s", "IGNORE_ERRORS=n m y", "BUILD_LOG=1", "CONFIG_SIGNED_PACKAGES=y"]))
 191
 192         factory.addStep(ShellCommand(
 193                 name = "uploadprepare",
 194                 description = "Preparing package directory",
 195                 workdir = "build/sdk",
 196                 command = ["rsync", "-av", "--include", "/%s/" %(arch[0]), "--exclude", "/*", "--exclude", "/%s/*" %(arch[0]), "bin/packages/", "%s/packages/" %(rsync_url)],
 197                 env={'RSYNC_PASSWORD': rsync_key},
 198                 haltOnFailure = True,
 199                 logEnviron = False
 200         ))
 201
 202         factory.addStep(ShellCommand(
 203                 name = "packageupload",
 204                 description = "Uploading package files",
 205                 workdir = "build/sdk",
 206                 command = ["rsync", "--delete", "-avz", "bin/packages/%s/" %(arch[0]), "%s/packages/%s/" %(rsync_url, arch[0])],
 207                 env={'RSYNC_PASSWORD': rsync_key},
 208                 haltOnFailure = True,
 209                 logEnviron = False
 210         ))
 211
 212         factory.addStep(ShellCommand(
 213                 name = "logprepare",
 214                 description = "Preparing log directory",
 215                 workdir = "build/sdk",
 216                 command = ["rsync", "-av", "--include", "/%s/" %(arch[0]), "--exclude", "/*", "--exclude", "/%s/*" %(arch[0]), "bin/packages/", "%s/faillogs/" %(rsync_url)],
 217                 env={'RSYNC_PASSWORD': rsync_key},
 218                 haltOnFailure = True,
 219                 logEnviron = False
 220         ))
 221
 222         factory.addStep(ShellCommand(
 223                 name = "logfind",
 224                 description = "Finding failure logs",
 225                 workdir = "build/sdk/logs/package/feeds",
 226                 command = ["sh", "-c", "sed -ne 's!^ *ERROR: package/feeds/\\([^ ]*\\) .*$!\\1!p' ../error.txt | sort -u | xargs -r find > ../../../logs.txt"],
 227                 haltOnFailure = False
 228         ))
 229
 230         factory.addStep(ShellCommand(
 231                 name = "logcollect",
 232                 description = "Collecting failure logs",
 233                 workdir = "build/sdk",
 234                 command = ["rsync", "-av", "--files-from=logs.txt", "logs/package/feeds/", "faillogs/"],
 235                 haltOnFailure = False
 236         ))
 237
 238         factory.addStep(ShellCommand(
 239                 name = "logupload",
 240                 description = "Uploading failure logs",
 241                 workdir = "build/sdk",
 242                 command = ["rsync", "--delete", "-avz", "faillogs/", "%s/faillogs/%s/" %(rsync_url, arch[0])],
 243                 env={'RSYNC_PASSWORD': rsync_key},
 244                 haltOnFailure = False,
 245                 logEnviron = False
 246         ))
 247
 248         from buildbot.config import BuilderConfig
 249
 250         c['builders'].append(BuilderConfig(name=arch[0], slavenames=slaveNames, factory=factory))
 251
 252
 253 ####### STATUS arches
 254
 255 # 'status' is a list of Status arches. The results of each build will be
 256 # pushed to these arches. buildbot/status/*.py has a variety to choose from,
 257 # including web pages, email senders, and IRC bots.
 258
 259 c['status'] = []
 260
 261 from buildbot.status import html
 262 from buildbot.status.web import authz, auth
 263
 264 if ini.has_option("status", "bind"):
 265         if ini.has_option("status", "user") and ini.has_option("status", "password"):
 266                 authz_cfg=authz.Authz(
 267                         # change any of these to True to enable; see the manual for more
 268                         # options
 269                         auth=auth.BasicAuth([(ini.get("status", "user"), ini.get("status", "password"))]),
 270                         gracefulShutdown = False,
 271                         forceBuild = 'auth', # use this to test your slave once it is set up
 272                         forceAllBuilds = 'auth',
 273                         pingBuilder = False,
 274                         stopBuild = 'auth',
 275                         stopAllBuilds = 'auth',
 276                         cancelPendingBuild = 'auth',
 277                 )
 278                 c['status'].append(html.WebStatus(http_port=ini.get("status", "bind"), authz=authz_cfg))
 279         else:
 280                 c['status'].append(html.WebStatus(http_port=ini.get("status", "bind")))
 281
 282 ####### PROJECT IDENTITY
 283
 284 # the 'title' string will appear at the top of this buildbot
 285 # installation's html.WebStatus home page (linked to the
 286 # 'titleURL') and is embedded in the title of the waterfall HTML page.
 287
 288 c['title'] = ini.get("general", "title")
 289 c['titleURL'] = ini.get("general", "title_url")
 290
 291 # the 'buildbotURL' string should point to the location where the buildbot's
 292 # internal web server (usually the html.WebStatus page) is visible. This
 293 # typically uses the port number set in the Waterfall 'status' entry, but
 294 # with an externally-visible host name which the buildbot cannot figure out
 295 # without some help.
 296
 297 c['buildbotURL'] = ini.get("general", "buildbot_url")
 298
 299 ####### DB URL
 300
 301 c['db'] = {
 302         # This specifies what database buildbot uses to store its state.  You can leave
 303         # this at its default for all but the largest installations.
 304         'db_url' : "sqlite:///state.sqlite",
 305 }
 306