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Buildbot u primjerima

Morao sam da postavim proces sastavljanja i isporuke softverskih paketa iz Git repozitorija na sajt. I kada sam ne tako davno vidio ovdje na Habréu članak o buildbotu (link na kraju), odlučio sam ga isprobati i primijeniti.

Pošto je buildbot distribuirani sistem, bilo bi logično kreirati poseban host za svaku arhitekturu i operativni sistem. U našem slučaju, to će biti LXC kontejneri (u slučaju Linuxa) i qemu (u slučaju Windowsa):

  • vm-srv-build1 - centos 7, tu će biti buildbot master i jedan od radnika
  • vm-srv-build2 - debian 10, za pravljenje DEB paketa
  • vm-srv-build3 - windows 10, za montažu, znate za šta

Mi ćemo prikupiti Rac GUI — grafički interfejs za 1C rac za upravljanje klasterom servera. Za Linux će se koristiti standardni alati za svaki OS; da biste napravili exe datoteku za Windows iz tcl skripte, koristite freewrap.

postavljanje

GNU / Linux

Na internetu postoji dovoljno dokumentacije za instalaciju 1,2. Da, i ne uzrokuje nikakve posebne probleme:
Za majstora:

pip3 install buildbot
pip3 install twisted
pip3 install autobahn
pip3 install pysqlite3
pip3 install sqlalchemy sqlalchemy-migrate
pip3 install buildbot-www buildbot-grid-view buildbot-console-view buildbot-waterfall-view
pip3 install python-dateutil

Za “radnike” je dovoljno i ovo:

pip3 install buildbot-worker

Naravno, bilo bi ispravnije prikupiti pakete za svaki OS, ali to je izvan okvira članka. Izostavićemo i opis postavljanja kontejnera za rad, samo ću napomenuti da koristim ProxMox VE. Također ćete morati instalirati pakete za svaku osovinu potrebnu za sklapanje (centos: rpmdevtools, itd.; debian: build-essential, dh-make, pbuilder, itd.)

Build projekti i buildbot servisi će biti pokrenuti kao neprivilegirani korisnik, tako da morate kreirati jedan na svim hostovima koji učestvuju u procesu:


adduser buildbot

Zatim ćemo konfigurirati automatsko pokretanje usluga, odnosno na svakom od hostova (kontejnera):

Systemd jedinica za pokretanje čarobnjaka:

touch /etc/systemd/buildbot-master.service 

[Unit]
Description=BuildBot master service
After=network.target

[Service]
User=buildbot
Group=buildbot
WorkingDirectory=/home/buildbot/master
ExecStart=/usr/local/bin/buildbot start --nodaemon
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target

i "radnik"

touch /etc/systemd/buildbot-worker.service 

[Unit]
Description=BuildBot worker service
After=network.target

[Service]master
User=buildbot
Group=buildbot
WorkingDirectory=/home/buildbot/worker
ExecStart=/usr/local/bin/buildbot-worker start --nodaemon

[Install]
WantedBy=buildbot-master.service

Pošto se sve skripte (u našem slučaju) nalaze u /usr/local/, trebalo bi da postavite putanju do njih u varijablama okruženja:

nano /root/.bash_profile

PATH=$PATH:$HOME/.local/bin:$HOME/bin:/usr/local/bin

Nakon toga, možete kreirati infrastrukturu direktorija za "radnike" (na svim hostovima), da biste to učinili, registrirajte se pod buildbot korisnika i pokrenite sljedeće naredbe:

Na prvom hostu vm-srv-build1:

su - buildbot
mkdir /home/buildbot/worker
cd ~
buildbot-worker create-worker --umask=0o22 --keepalive=60 worker vm-srv-build1:4000 CentOS 123456

Na drugom hostu vm-srv-build2:

su - buildbot
mkdir /home/buildbot/worker
cd ~
buildbot-worker create-worker --umask=0o22 --keepalive=60 worker vm-srv-build1:4000 Debian-10 123456

Na radničkim hostovima može se pokrenuti servis buildbot-worker

systemctl start buildbot-worker

MS Windows

Kao "radnik" za sklapanje pod Windows-om, koristit će se virtuelna mašina sa najnovijim izdanjem Win10.
Za rad će vam trebati:

Nakon što je sve navedeno instalirano, možete instalirati sam buildbot:

pip install buildbot-worker

Kreirajmo radni direktorij

md c:worker

I krenimo

buildbot-worker start c:worker

Ako sve radi (pogledajte dnevnik c:workertwistd.log), tada možete registrirati našeg “workera” kao uslugu dodavanjem stavke s radnim direktorijumom u registar (naredbe se izvršavaju u powershell-u koji radi kao administrator):

buildbot_worker_windows_service.exe --user VM-SRV-BUILD3buildbot --password 123456 --startup auto install
New-ItemProperty -path Registry::HKEY_LOCAL_MACHINESYSTEMCurrentControlSetservicesBuildBotParameters -Name directories -PropertyType String -Value c:worker

I možete pokrenuti uslugu

Start-Service buildbot

To je sve sa "radnicima", ne morate ih dalje dirati, sva kontrola dolazi od majstora.

Podešavanje čarobnjaka

Za početak, napravimo infrastrukturu za master (na glavnom hostu), da biste to učinili, registrirajte se pod buildbot korisnika i pokrenite sljedeće naredbe:

su - buildbot
mkdir /home/buildbot/master
cd ~
buildbot create-master master

Za gotove pakete kreirajte direktorij gradnje

mkdir /home/buildbot/builds

Datoteka master.cfg je kreirana u /home/buildbot/master/ direktorijumu. Ovaj fajl je python kod i sadrži opis svih mehanizama sistema, s njim ćemo raditi u budućnosti.

nano /home/buildbot/master/master.cfg

import os, re
from buildbot.plugins import steps, util, schedulers, worker, changes, reporters

c= BuildmasterConfig ={}

# Описание наших рабочих.
c['workers'] = [ worker.Worker('CentOS', '123456'), worker.Worker('Debian-10', '123456'), worker.Worker('Windows-10', '123456')]
c['protocols'] = {'pb': {'port': 4000}} 

# Указание мастеру какой репозиторий отслеживать
c['change_source'] = []
c['change_source'].append(changes.GitPoller(
       repourl = 'https://bitbucket.org/svk28/rac-gui.git',
       project = 'Rac-GUI',
       branches = True,
       pollInterval = 60
      )
)

# служба запуска сборки
c['schedulers'] = []
c['schedulers'].append(schedulers.SingleBranchScheduler(
       name="Rac-GUI-schedulers",
       change_filter=util.ChangeFilter(branch='master'),
       builderNames=["Rac-GUI-RPM-builder", "Rac-GUI-DEB-builder", "Rac-GUI-WIN-builder"],
       properties = {'owner': 'admin'}
       )
)
@util.renderer

######################################3
# Сборка RPM-пакета
 rac_gui_build_RPM = util.BuildFactory()

rac_gui_build_RPM.addStep(steps.Git(
       repourl = 'https://bitbucket.org/svk28/rac-gui.git',
       workdir = 'rac-gui',
       haltOnFailure = True,
       submodules = True,
       mode='full',
       progress = True)
)

Da bi se automatiziralo sastavljanje paketa različitih verzija, kako ne bi morali ulaziti u kod datoteke master.cfg, u glavnoj skripti programa rac_gui.tcl, u zaglavlje su dodani redovi s trenutnom verzijom i izdanjem :

######################################################
#        Rac GUI
...
# version: 1.0.3
# release: 1

I na osnovu ovih redova, buildbot će numerisati pakete. Za izdvajanje podataka koristite grep poziv konzole. U buildbot-u jednostavno ne možete definirati varijable za "radnike" (barem nisam pronašao kako). Za to se koriste svojstva. One. U procesu sastavljanja dodajemo korake za određivanje verzije i izdanja i, u skladu s tim, postavljamo svojstva verzije i izdanja. Svojstva se mogu postaviti na različite načine, u ovom slučaju pozivanjem naredbe konzole:

# Добавим определение версии из основного файла
rac_gui_build_RPM.addStep(
       steps.SetPropertyFromCommand(
       command="grep version ../rac-gui/rac_gui.tcl | grep -oE 'b[0-9]{1,2}.[0-9]{1,2}.[0-9]{1,2}b'", property="version"
       )
)
# Добавим определение релиза из основного файла
rac_gui_build_RPM.addStep(
       steps.SetPropertyFromCommand(
       command="grep release ../rac-gui/rac_gui.tcl | grep -oE 'b[0-9]{1,3}b'", property="release"
       )
)

Dobijene vrijednosti možete zamijeniti pozivom util.Interpolate().

# Запакуем исходники
rac_gui_build_RPM.addStep(
       steps.ShellCommand(
          command=["tar", "czf", util.Interpolate("/home/buildbot/rpmbuild/SOURCES/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"), "../rac-gui"]
       )
)

Ovdje treba napomenuti da budući da se host koristi i za ručno sastavljanje paketa, sastavljanje će se odvijati standardnim putanjama.

# Копируем spec
rac_gui_build_RPM.addStep(steps.ShellCommand(
       command=["cp", "../rac-gui/rac_gui.spec", "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))

Da biste postavili ispravne brojeve izdanja i verzije, koristite standardni sed poziv, tj. naredba zamjenjuje vrijednosti unutar spec datoteke sa potrebnim

# меняем версию
rac_gui_build_RPM.addStep(steps.ShellCommand(
       command=["sed", "-i", util.Interpolate("s/.*Version:.*/Version:t%(prop:version)s/"), "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))
# меняем релиз
rac_gui_build_RPM.addStep(steps.ShellCommand(
       command=["sed", "-i", util.Interpolate("s/.*Release:.*/Release:t%(prop:release)s/"), "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))

# запускаем процесс сборки
rac_gui_build_RPM.addStep(steps.RpmBuild(
       specfile="/home/buildbot/rpmbuild/SPECS/rac_gui.spec",
       dist='.el5',
       topdir='/home/buildbot/rpmbuild',
       builddir='/home/buildbot/rpmbuild/build',
       rpmdir='/home/buildbot/rpmbuild/RPMS',
       sourcedir='/home/buildbot/rpmbuild/SOURCES'
      )
)

Gotov sastavljeni paket i arhivu s izvorima kopiramo na master. Ali možete odmah kopirati datoteke iz vašeg radnog fajla u svoje spremište ili web lokaciju.

# Скопируем файл на мастер
rac_gui_build_RPM.addStep(
       steps.FileUpload(
          workersrc=util.Interpolate("/home/buildbot/rpmbuild/RPMS/noarch/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm"),
          masterdest=util.Interpolate("/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm")
      )
)

rac_gui_build_RPM.addStep(
       steps.FileUpload(
       workersrc=util.Interpolate("/home/buildbot/rpmbuild/SOURCES/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"),
          masterdest=util.Interpolate("/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz")
       )
)

Započnimo proces kopiranja prikupljenih paketa na hosting preko FTP-a na masteru. U tu svrhu se koristi skripta na tcl.

rac_gui_build_RPM.addStep(
        steps.MasterShellCommand(
            command=["/usr/local/bin/deploy-ftp.tcl",
                util.Interpolate("--local-file=/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm"),
                util.Interpolate("--remote-file=uploads/rac-gui/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm")]
        )
)

rac_gui_build_RPM.addStep(
        steps.MasterShellCommand(
            command=["/usr/local/bin/deploy-ftp.tcl",
                util.Interpolate("--local-file=/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"),
                util.Interpolate("--remote-file=uploads/rac-gui/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz")]
        )
)

To je to sa RPM. Sada počnimo s opisom algoritma za pravljenje DEB paketa. Pošto su procesi za pravljenje paketa za različite sisteme nezavisni jedan od drugog, mnogi koraci će se ponoviti.


rac_gui_build_DEB = util.BuildFactory()

rac_gui_build_DEB.addStep(steps.Git(
       repourl = 'https://bitbucket.org/svk28/rac-gui.git',
       haltOnFailure = True,
       submodules = True,
       mode='full',
       workdir='build',
       progress = True)
)

# Добавим определение версии из основного файла
rac_gui_build_DEB.addStep(
       steps.SetPropertyFromCommand(
       command="grep version rac_gui.tcl | grep -oE 'b[0-9]{1,2}.[0-9]{1,2}.[0-9]{1,2}b'", property="version"
       )
)

# Добавим определение релиза из основного файла
rac_gui_build_DEB.addStep(
       steps.SetPropertyFromCommand(
       command="grep release rac_gui.tcl | grep -oE 'b[0-9]{1,3}b'", property="release"
       )
)

# Переименуем запускаемый файл
    rac_gui_build_DEB.addStep(steps.ShellCommand(
       command=["mv", "rac_gui.tcl", "racgui"]))

Za RPM paket, neke od sljedećih postupaka radi sam rpm tijekom sastavljanja i opisani su unutar specifikacije; za Debian, morate to učiniti ovdje:

# Поменяем пути к библиотекам
rac_gui_build_DEB.addStep(steps.ShellCommand(
       command=["sed", "-i", "s+^set dir(lib)+set dir(lib) /usr/share/rac-gui/lib ;#+g", "racgui"]))

# Поменяем пути к файлам
rac_gui_build_DEB.addStep(steps.ShellCommand(
       command=["sed", "-i", "s+[pwd]+/usr/share/rac-gui+g", "racgui"]))

# заархивируем исходники
rac_gui_build_DEB.addStep(steps.ShellCommand(
       command=["tar", "czf", util.Interpolate("../rac-gui_%(prop:version)s.orig.tar.gz"), "."]))

# Соберём пакет
rac_gui_build_DEB.addStep(steps.ShellCommand(
       command=["dpkg-buildpackage"]))

# Скопируем файл на мастер
rac_gui_build_DEB.addStep(
       steps.FileUpload(
       workersrc=util.Interpolate("../rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb"),
           masterdest=util.Interpolate("/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb")
       )
)
rac_gui_build_DEB.addStep(
        steps.MasterShellCommand(
            command=["/usr/local/bin/deploy-ftp.tcl",
             util.Interpolate("--local-file=/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb"),
             util.Interpolate("--remote-file=uploads/rac-gui/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb")]
        )
)

I gotovo sa DEB-om, sada windows!

rac_gui_build_WIN = util.BuildFactory()

rac_gui_build_WIN.addStep(steps.Git(
       repourl = 'https://bitbucket.org/svk28/rac-gui.git',
       haltOnFailure = True,
       submodules = True,
       mode='full',
       workdir='build',
       progress = True)
)

Pošto grep i sed nisu standardni u Windows-u (ili postoje?), koristićemo powershell

# Добавим определение версии из основного файла
rac_gui_build_WIN.addStep(
       steps.SetPropertyFromCommand(
       command="powershell -command "((Get-Content .rac_gui.tcl | Select-String -Pattern 'version:') -split 's')[2]",
       property="version"
       )
    )

# Добавим определение релиза из основного файла
rac_gui_build_WIN.addStep(
       steps.SetPropertyFromCommand(
       command="powershell -command "((Get-Content .rac_gui.tcl | Select-String -Pattern 'release:') -split 's')[2]",
       property="release"
       )
)

# Создадим запускаемый файл
rac_gui_build_WIN.addStep(steps.ShellCommand(
       command=["c:binfreewrap.exe", "rac_gui.tcl"]))

# запакуем то, что получилось
rac_gui_build_WIN.addStep(steps.ShellCommand(
       command=["c:Program Files7-zip7z.exe", "a", "-r", util.Interpolate("..rac-gui_%(prop:version)s-%(prop:release)s.win.zip"), "..build"]))

# скопируем на мастер
rac_gui_build_WIN.addStep(
       steps.FileUpload(
       workersrc=util.Interpolate("..rac-gui_%(prop:version)s-%(prop:release)s.win.zip"),
           masterdest=util.Interpolate("/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s.win.zip")
       )
)
# Скопируем файл на хостинг
rac_gui_build_WIN.addStep(
        steps.MasterShellCommand(
            command=["/usr/local/bin/deploy-ftp.tcl",
            util.Interpolate("--local-file=/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s.win.zip"),
            util.Interpolate("--remote-file=uploads/rac-gui/rac-gui_%(prop:version)s-%(prop:release)s.win.zip")]
       )
)

# Тут определяем какие сборщики у нас есть
c['builders'] = [
        util.BuilderConfig(name="Rac-GUI-RPM-builder", workername='CentOS', factory=rac_gui_build_RPM),
        util.BuilderConfig(name="Rac-GUI-DEB-builder", workername='Debian-10', factory=rac_gui_build_DEB),
        util.BuilderConfig(name="Rac-GUI-WIN-builder", workername='Windows-10', factory=rac_gui_build_WIN),
]

Koristit ćemo e-poštu da vas obavijestimo o statusu procesa izgradnje.


c['services'] = []

template=u'''
    <h4>Build status: {{ summary }}</h4>
    <p> Worker used: {{ workername }}</p>
    {% for step in build['steps'] %}
    <p> {{ step['name'] }}: {{ step['result'] }}</p>
    {% endfor %}
    <p><b> -- The Buildbot</b></p>
    '''

mailNotifier = reporters.MailNotifier(fromaddr="[email protected]",
             sendToInterestedUsers=False,
             mode=('all'),
             extraRecipients=["[email protected]"],
             relayhost="mail.domain.ru",
             smtpPort=587,
             smtpUser="[email protected]",
             smtpPassword="******",
             messageFormatter=reporters.MessageFormatter(
                                 template=template, template_type='html',
                                 wantProperties=True, wantSteps=True))

c['services'].append(mailNotifier)

# Основные настройки мастера
c['title'] = "The process of bulding"
c['titleURL'] = "http://vm-srv-build1:80/"
c['buildbotURL'] = "http://vm-srv-build1/"
c['www'] = dict(port=80,
                plugins=dict(waterfall_view={}, console_view={}, grid_view={}))
c['db'] = {
       'db_url' : "sqlite:///state.sqlite"
}

Sačuvajte datoteku i možete pokušati pokrenuti uslugu čarobnjaka:

systemctl restart buildbot-master

U logu ćemo provjeriti da li je sve u redu sa konfiguracijom i da li sve radi normalno. Svi naši radnici bi sada trebali da se povežu, što će se rado prijaviti u dnevnik »»'/home/buildbot/master/twistd.log»»':

 2019-07-24 16:50:35+0300 [-] Loading buildbot.tac...
 2019-07-24 16:50:35+0300 [-] Loaded.
 2019-07-24 16:50:35+0300 [-] twistd 19.2.1 (/usr/bin/python3.6 3.6.8) starting up.
 2019-07-24 16:50:35+0300 [-] reactor class: twisted.internet.epollreactor.EPollReactor.
 2019-07-24 16:50:35+0300 [-] Starting BuildMaster -- buildbot.version: 2.3.1
 2019-07-24 16:50:35+0300 [-] Loading configuration from '/home/buildbot/master/master.cfg'
 2019-07-24 16:50:36+0300 [-] /usr/local/lib/python3.6/site-packages/buildbot/config.py:90: buildbot.config.ConfigWarning: [0.9.0 and later] `buildbotNetUsageData` is not configured and defaults to basic.
        This parameter helps the buildbot development team to understand the installation base.
        No personal information is collected.
        Only installation software version info and plugin usage is sent.
        You can `opt-out` by setting this variable to None.
        Or `opt-in` for more information by setting it to "full".

 2019-07-24 16:50:36+0300 [-] Setting up database with URL 'sqlite:/state.sqlite'
 2019-07-24 16:50:36+0300 [-] setting database journal mode to 'wal'
 2019-07-24 16:50:36+0300 [-] adding 1 new services, removing 0
 2019-07-24 16:50:36+0300 [-] adding 1 new change_sources, removing 0
 2019-07-24 16:50:36+0300 [-] gitpoller: using workdir '/home/buildbot/master/gitpoller-work'
 2019-07-24 16:50:36+0300 [-] adding 3 new builders, removing 0
 2019-07-24 16:50:36+0300 [-] adding 1 new schedulers, removing 0
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'waterfall_view'
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'console_view'
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'grid_view'
 2019-07-24 16:50:36+0300 [-] NOTE: www plugin 'sitenav' is installed but not configured
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'waterfall_view'
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'console_view'
 2019-07-24 16:50:36+0300 [-] initializing www plugin 'grid_view'
 2019-07-24 16:50:36+0300 [-] NOTE: www plugin 'sitenav' is installed but not configured
 2019-07-24 16:50:36+0300 [-] BuildbotSite starting on 80
 2019-07-24 16:50:36+0300 [-] Starting factory <buildbot.www.service.BuildbotSite object at 0x7fe31c2657b8>
 2019-07-24 16:50:36+0300 [-] adding 3 new workers, removing 0
 2019-07-24 16:50:36+0300 [-] PBServerFactory starting on 4000
 2019-07-24 16:50:36+0300 [-] Starting factory <twisted.spread.pb.PBServerFactory object at 0x7fe31c147470>
 2019-07-24 16:50:37+0300 [-] BuildMaster is running
 2019-07-24 16:50:37+0300 [-] buildbotNetUsageData: sending {'installid': 'b6193b126b96689351d2fe95787c5a03fc0879f9', 'versions': {'Python': '3.6.8', 'Buildbot': '2.3.1', 'Twisted': '19.2.1'}, 'platform': {'platform': 'Linux-4.15.18-10- pve-x86_64-with-centos-7.6.1810-Core', 'system': 'Linux', 'machine': 'x86_64', 'processor': 'x86_64', 'python_implementation': 'CPython', 'version': '#1 SMP PVE 4.15.18-32', 'distro': 'centos:7'}, 'plugins': {'buildbot/worker/base/Worker': 3, 'buildbot/config/BuilderConfig': 3, 'buildbot/schedulers/basic/SingleBranchScheduler': 1, 'buildbot/reporters/mail/MailNotifier': 1, 'buildbot/changes/gitpoller/GitPoller': 1, 'buildbot/steps/worker/MakeDirectory': 1, 'buildbot/steps/source/git/Git': 3, 'buildbot/steps/shell/ShellCommand': 9, 'buildbot/steps/package/rpm/rpmbuild/RpmBuild': 1}, 'db': 'sqlite', 'mq': 'simple', 'www_plugins': ['waterfall_view', 'console_view', 'grid_view']}
 2019-07-24 16:50:37+0300 [Broker,0,127.0.0.1] worker 'CentOS' attaching from IPv4Address(type='TCP', host='127.0.0.1', port=37332)
 2019-07-24 16:50:37+0300 [Broker,0,127.0.0.1] Got workerinfo from 'CentOS'
 2019-07-24 16:50:37+0300 [-] bot attached
 2019-07-24 16:50:37+0300 [Broker,0,127.0.0.1] Worker CentOS attached to Rac-GUI-RPM-builder
 2019-07-24 16:50:37+0300 [-] buildbotNetUsageData: buildbot.net said: ok
 2019-07-24 16:50:39+0300 [Broker,1,192.168.55.15] worker 'Windows-10' attaching from IPv4Address(type='TCP', host='192.168.5.145', port=49831)
 2019-07-24 16:50:39+0300 [Broker,1,192.168.55.15] Got workerinfo from 'Windows-10'
 2019-07-24 16:50:40+0300 [-] bot attached
 2019-07-24 16:50:40+0300 [Broker,1,192.168.55.15] Worker Windows-10 attached to Rac-GUI-WIN-builder
 2019-07-24 16:50:41+0300 [Broker,2,192.168.55.99] worker 'Debian-10' attaching from IPv4Address(type='TCP', host='192.168.5.9', port=44430)
 2019-07-24 16:50:41+0300 [Broker,2,192.168.55.99] Got workerinfo from 'Debian-10'
 2019-07-24 16:50:41+0300 [-] bot attached
 2019-07-24 16:50:41+0300 [Broker,2,192.168.55.99] Worker Debian-10 attached to Rac-GUI-DEB-builder

Ovo dovršava proces postavljanja. Možete vidjeti trenutno stanje putem web sučelja. Gdje također možete vidjeti greške u izgradnji, pokrenuti zamrznuti proces ako nešto pođe po zlu, itd.

Odmah nakon lansiranja, naše vrijedne radnike možete pogledati kroz meni “Gradi” -> “Radnici”

Buildbot u primjerima

Nakon što se završi prvi proces izgradnje (tj. promjene u Git spremištu), status procesa će se pojaviti na prvoj stranici.

Buildbot u primjerima

Ako mišem kliknete na željenu liniju, otvorit će vam se stranica sa trenutnim stanjem ovog procesa, gdje možete vidjeti šta se dešava, koje greške itd.

Buildbot u primjerima

Cijelu konfiguraciju čarobnjaka možete pronaći ovdje

import os, re
from buildbot.plugins import steps, util, schedulers, worker, changes, reporters
c= BuildmasterConfig ={}
c['workers'] = [ worker.Worker('CentOS', '123456'), worker.Worker('Debian-10', '123456'), worker.Worker('Windows-10', '123456')]
c['protocols'] = {'pb': {'port': 4000}} 
c['change_source'] = []
c['change_source'].append(changes.GitPoller(
repourl = 'https://bitbucket.org/svk28/rac-gui.git',
project = 'Rac-GUI',
branches = True,
pollInterval = 600
))
# служба запуска сборки
c['schedulers'] = []
c['schedulers'].append(schedulers.SingleBranchScheduler(
name="Rac-GUI-schedulers",
change_filter=util.ChangeFilter(branch='master'),
builderNames=["Rac-GUI-RPM-builder", "Rac-GUI-DEB-builder", "Rac-GUI-WIN-builder"],
properties = {'owner': 'admin'}
))
@util.renderer
def get_name_version_release(props):
prog_name = "rac-gui"
prog_version = "1.0.3"
prog_release = "3"
return {
"prog_name": prog_name
#"prog_version": prog_version,
#"prog_release": prog_release
}
rac_gui_build_RPM = util.BuildFactory()
rac_gui_build_RPM.addStep(steps.Git(
repourl = 'https://bitbucket.org/svk28/rac-gui.git',
workdir = 'rac-gui',
haltOnFailure = True,
submodules = True,
mode='full',
progress = True)
)
# Добавим определение версии из основного файла
rac_gui_build_RPM.addStep(
steps.SetPropertyFromCommand(
command="grep version ../rac-gui/rac_gui.tcl | grep -oE 'b[0-9]{1,2}.[0-9]{1,2}.[0-9]{1,2}b'", property="version"
)
)
# Добавим определение релиза из основного файла
rac_gui_build_RPM.addStep(
steps.SetPropertyFromCommand(
command="grep release ../rac-gui/rac_gui.tcl | grep -oE 'b[0-9]{1,3}b'", property="release"
)
)
rac_gui_build_RPM.addStep(steps.ShellCommand(
command=["tar", "czf", util.Interpolate("/home/buildbot/rpmbuild/SOURCES/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"), "../rac-gui"]))
rac_gui_build_RPM.addStep(steps.ShellCommand(
command=["cp", "../rac-gui/rac_gui.spec", "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))
rac_gui_build_RPM.addStep(steps.ShellCommand(
command=["sed", "-i", util.Interpolate("s/.*Version:.*/Version:t%(prop:version)s/"), "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))
rac_gui_build_RPM.addStep(steps.ShellCommand(
command=["sed", "-i", util.Interpolate("s/.*Release:.*/Release:t%(prop:release)s/"), "/home/buildbot/rpmbuild/SPECS/rac_gui.spec"]))
rac_gui_build_RPM.addStep(steps.RpmBuild(
specfile="/home/buildbot/rpmbuild/SPECS/rac_gui.spec",
dist='.el5',
topdir='/home/buildbot/rpmbuild',
builddir='/home/buildbot/rpmbuild/build',
rpmdir='/home/buildbot/rpmbuild/RPMS',
sourcedir='/home/buildbot/rpmbuild/SOURCES'
))
# Скопируем файл на мастер
rac_gui_build_RPM.addStep(
steps.FileUpload(
workersrc=util.Interpolate("/home/buildbot/rpmbuild/RPMS/noarch/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm"),
masterdest=util.Interpolate("/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm")
)
)
rac_gui_build_RPM.addStep(
steps.FileUpload(
workersrc=util.Interpolate("/home/buildbot/rpmbuild/SOURCES/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"),
masterdest=util.Interpolate("/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz")
)
)
rac_gui_build_RPM.addStep(
steps.MasterShellCommand(
command=["/usr/local/bin/deploy-ftp.tcl",
util.Interpolate("--local-file=/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm"),
util.Interpolate("--remote-file=uploads/rac-gui/rac-gui-%(prop:version)s-%(prop:release)s.noarch.rpm")]
)
)
rac_gui_build_RPM.addStep(
steps.MasterShellCommand(
command=["/usr/local/bin/deploy-ftp.tcl",
util.Interpolate("--local-file=/home/buildbot/builds/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz"),
util.Interpolate("--remote-file=uploads/rac-gui/rac-gui-%(prop:version)s-%(prop:release)s.tar.gz")]
)
)
####################################
##      DEB 
####################################
rac_gui_build_DEB = util.BuildFactory()
rac_gui_build_DEB.addStep(steps.Git(
repourl = 'https://bitbucket.org/svk28/rac-gui.git',
haltOnFailure = True,
submodules = True,
mode='full',
workdir='build',
progress = True)
)
# Добавим определение версии из основного файла
rac_gui_build_DEB.addStep(
steps.SetPropertyFromCommand(
command="grep version rac_gui.tcl | grep -oE 'b[0-9]{1,2}.[0-9]{1,2}.[0-9]{1,2}b'", property="version"
)
)
# Добавим определение релиза из основного файла
rac_gui_build_DEB.addStep(
steps.SetPropertyFromCommand(
command="grep release rac_gui.tcl | grep -oE 'b[0-9]{1,3}b'", property="release"
)
)
# Переименуем запускаемый файл
rac_gui_build_DEB.addStep(steps.ShellCommand(
command=["mv", "rac_gui.tcl", "racgui"]))
# Поменяем пути к библиотекам
rac_gui_build_DEB.addStep(steps.ShellCommand(
command=["sed", "-i", "s+^set dir(lib)+set dir(lib) /usr/share/rac-gui/lib ;#+g", "racgui"]))
# Поменяем пути к файлам
rac_gui_build_DEB.addStep(steps.ShellCommand(
command=["sed", "-i", "s+[pwd]+/usr/share/rac-gui+g", "racgui"]))
# заархивируем исходники
rac_gui_build_DEB.addStep(steps.ShellCommand(
command=["tar", "czf", util.Interpolate("../rac-gui_%(prop:version)s.orig.tar.gz"), "."]))
# Соберём пакет
rac_gui_build_DEB.addStep(steps.ShellCommand(
command=["dpkg-buildpackage"]))
# Скопируем файл на мастер
rac_gui_build_DEB.addStep(
steps.FileUpload(
workersrc=util.Interpolate("../rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb"),
masterdest=util.Interpolate("/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb")
)
)
rac_gui_build_DEB.addStep(
steps.MasterShellCommand(
command=["/usr/local/bin/deploy-ftp.tcl",
util.Interpolate("--local-file=/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb"),
util.Interpolate("--remote-file=uploads/rac-gui/rac-gui_%(prop:version)s-%(prop:release)s_amd64.deb")]
)
)
############################################
#       WIN
############################################
rac_gui_build_WIN = util.BuildFactory()
rac_gui_build_WIN.addStep(steps.Git(
repourl = 'https://bitbucket.org/svk28/rac-gui.git',
haltOnFailure = True,
submodules = True,
mode='full',
workdir='build',
progress = True)
)
# Добавим определение версии из основного файла
rac_gui_build_WIN.addStep(
steps.SetPropertyFromCommand(
command="powershell -command "((Get-Content .rac_gui.tcl | Select-String -Pattern 'version:') -split 's')[2]",
property="version"
)
)
# Добавим определение релиза из основного файла
rac_gui_build_WIN.addStep(
steps.SetPropertyFromCommand(
command="powershell -command "((Get-Content .rac_gui.tcl | Select-String -Pattern 'release:') -split 's')[2]",
property="release"
)
)
# Создадим запускаемый файл
rac_gui_build_WIN.addStep(steps.ShellCommand(
command=["c:binfreewrap.exe", "rac_gui.tcl"]))
# запакуем то, что получилось
rac_gui_build_WIN.addStep(steps.ShellCommand(
command=["c:Program Files7-zip7z.exe", "a", "-r", util.Interpolate("..rac-gui_%(prop:version)s-%(prop:release)s.win.zip"), "..build"]))
# скопируем на мастер
rac_gui_build_WIN.addStep(
steps.FileUpload(
workersrc=util.Interpolate("..rac-gui_%(prop:version)s-%(prop:release)s.win.zip"),
masterdest=util.Interpolate("/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s.win.zip")
)
)
# Скопируем файл на хостинг
rac_gui_build_WIN.addStep(
steps.MasterShellCommand(
command=["/usr/local/bin/deploy-ftp.tcl",
util.Interpolate("--local-file=/home/buildbot/builds/rac-gui_%(prop:version)s-%(prop:release)s.win.zip"),
util.Interpolate("--remote-file=uploads/rac-gui/rac-gui_%(prop:version)s-%(prop:release)s.win.zip")]
)
)
c['builders'] = [
util.BuilderConfig(name="Rac-GUI-RPM-builder", workername='CentOS', factory=rac_gui_build_RPM),
util.BuilderConfig(name="Rac-GUI-DEB-builder", workername='Debian-10', factory=rac_gui_build_DEB),
util.BuilderConfig(name="Rac-GUI-WIN-builder", workername='Windows-10', factory=rac_gui_build_WIN),
]
c['services'] = []
template=u'''
<h4>Build status: {{ summary }}</h4>
<p> Worker used: {{ workername }}</p>
{% for step in build['steps'] %}
<p> {{ step['name'] }}: {{ step['result'] }}</p>
{% endfor %}
<p><b> -- The Buildbot</b></p>
'''
mailNotifier = reporters.MailNotifier(fromaddr="[email protected]",
sendToInterestedUsers=False,
mode=('all'),
extraRecipients=["[email protected]"],
relayhost="mail.domain.local",
smtpPort=587,
smtpUser="[email protected]",
smtpPassword="**********",
messageFormatter=reporters.MessageFormatter(
template=template, template_type='html',
wantProperties=True, wantSteps=True))
c['services'].append(mailNotifier)
c['title'] = "The process of bulding"
c['titleURL'] = "http://vm-srv-build1:80/"
c['buildbotURL'] = "http://vm-srv-build1/"
c['www'] = dict(port=80,
plugins=dict(waterfall_view={}, console_view={}, grid_view={}))
c['db'] = {
'db_url' : "sqlite:///state.sqlite"
}

Materijali

Za pripremu članka korišteni su sljedeći materijali:

izvor: www.habr.com

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