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→Start Kojid
[[Category:Fedora ARM Secondary Architecture]][[Category:Winter 2010 SBR600]]= Goal = To configure a Koji Configuration - Builder =builder system (either VM or physical hardware).
Kojid is the build daemon that runs on each of the build machines. Its primary responsibility is polling for incoming build requests and handling them accordingly. Koji also has support for tasks other than building. Creating install images is one example. kojid is responsible for handling these tasks as well. kojid uses mock for building. It also creates a fresh buildroot for every build. kojid is written in Python and communicates with koji-hub via XML-RPC.
* /etc/kojid/kojid.conf - Koji Daemon Configuration
* /etc/sysconfig/kojid - Koji Daemon Switches
= Steps to Perform =
== Storage Space ==
Ensure that there is a good amount of space on the ARM system for mock (<code>/var/lib/mock</code> and <code>/var/cache/mock</code>) before proceeding. You will want a minimum of about 8GB.
On the ARM VMs, you may need to increase the VM size. Stop the VM, add additional storage, and then restart the VM:
'''On the VM:'''
poweroff
Allow 30 seconds for system shutdown.
'''On HongKong:'''
virsh destroy ''domain''
dd if=/dev/zero bs=1M count=8192 >>/var/lib/libvirt/images/arm/''domain''.img
fsck -f /var/lib/libvirt/images/arm/''domain''.img
resize2fs /var/lib/libvirt/images/arm/''domain''.img
virsh start ''domain''
Where ''domain'' is the VM name, such as <code>arm-001-999</code>.
If using a physical ARM system, ensure that <code>/var/lib/mock</code> and <code>/var/cache/mock</code> have sufficient space, perhaps by symlinking them to subdirectories of the mountpoint of an external disk, NFS share, or iSCSI block device.
== Install kojid ==
== NFS Configuration ==
/etc/kojid/kojid.conf:
''This needs to point at your koji-hub.''
; The URL for the xmlrpc server server=http://hongkong/kojihub ; the username has to be the same as what you used with add-host ; in this example follow as below user = arm-001-001 ;Matches your VM name ; The URL for the packages tree pkgurl=http://hongkong/yum/arm_built/base/12/arm/ ; ''This item may be changed, but may not be the same as KojiDir on the kojihub.conf file (although it can be something under KojiDir, just not the same as KojiDir)'' ; The directory root for temporary storage workdir=/tmp/koji ==== SSL Certificates For Authentication ====
/etc/kojid/kojid.conf:
;client certificate ; This should reference the builder certificate we created above, for ; kojibuilder1.example.com cert = /etc/kojid/arm-001-008.pem ;certificate of the CA that issued the client certificate ca = /etc/kojid/koji_ca_cert.crt ;certificate of the CA that issued the HTTP server certificate serverca = /etc/kojid/koji_ca_cert.crt
==== Start Kojid ==Testing =={{Admon/important|Koji Host Entry|Before starting Kojid, make sure that the entry for your builder is in the database. The command to do this (as ''kojiadmin'' on HongKong) is Check <code>koji add-host ''hostname''/var/log/kojid.log</code>}}on the builder to verify that kojid has started successfully.
