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| {{Release Engineering How To|Set up a new master}}
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| This page describes how to set-up a new Buildbot Master.
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| = Production masters =
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| For buildbot masters that are intended to be doing production builds, tests, etc.
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|
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| == Hardware ==
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| * Current policy is one buildbot master instance per VM
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| * 64-bit guest
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| * 2 virtual CPUs
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| * 6 GB RAM
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| * 6 GB swap
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| * 30GB partition mounted at /
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| * 100MB partition mounted at /boot
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|
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| == OS ==
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| * Install CentOS 5.5
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| * Make sure hostname is correct!
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| * Install puppet
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| ** Configure to point to master-puppet1.build.mozilla.org
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| <pre>
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| rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm
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| yum install puppet
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| vim /etc/sysconfig/puppet
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| PUPPET_SERVER=master-puppet1.build.scl1.mozilla.com
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| chkconfig puppet on
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| /etc/init.d/puppet start
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|
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| # On master-puppet1:
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| puppetca --sign your-new-master.build.scl1.mozilla.com
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| </pre>
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|
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| == Support files, Wikis ==
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| Update [http://hg.mozilla.org/build/tools/file/default/buildfarm/maintenance/production-masters.json production-masters.json] in tools and the [https://intranet.mozilla.org/RelEngWiki/index.php/Masters master list], if appropriate
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|
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| == Puppet manifests ==
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| * Make sure your masters are listed in buildmaster-production.pp
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| When you're ready, update the manifests on the master with:
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| hg -R /etc/puppet/manifests pull
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| hg -R /etc/puppet/manifests update
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| Once the manifests are updated the masters' build dirs will be automatically created.
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| == IT-related things ==
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| * Nagios
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| ** PING
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| ** Swap
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| ** avg load
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| ** buildbot
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| ** disk - /
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| ** disk - /builds
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| * Mysql access to the DB server
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| * Add master to Tinderbox whitelist
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|
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| == SSH Keys ==
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| * Copy production ssh keys (for ffxbld and trybld) to ~/.ssh.
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| * Make sure you can ssh to ffxbld@dm-pvtbuild01.mozilla.org and ffxbld@stage.mozilla.org
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|
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| = Personal / development masters =
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| See [[ReleaseEngineering/How To/Setup Personal Development Master]]
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