summaryrefslogtreecommitdiffstats
path: root/README
blob: f605f8c0c8d02b6964660b37eae0d6bdb039f43f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
About jenkins.debian.net
========================
:Author:           Holger Levsen
:Authorinitials:   holger
:EMail:            holger@layer-acht.org
:Status:           working, in progress
:lang:             en
:Doctype:          article
:Licence:	   GPLv2

== About jenkins.debian.net

https://jenkins.debian.net is a tool for automated quality monitoring of Debian. It is *work in progress* despite being in existence since October 15th 2012.

Get the source by running `git clone git://git.debian.org/git/qa/jenkins.debian.net.git`. It's all in there, no (relevant) manual setup has been done besides what's in this git repository. (The irrelevant bits are some very simple configuration files containing passwords.)

The (virtualized) hardware is sponsored since October 2012 by http://www.profitbricks.com - currently it's using 15 cores and 50 GB memory, thanks a lot!

Some stats are available using link:https://jenkins.debian.net/munin/jenkins-month.html[munin-plugins for jenkins].

If you notice some jobs has problems and you want to find out why, read <<debug,debug certain jobs>> to learn how to do this locally.

== Notifications

There are two types of notifications being used: email and IRC. At the end of each builds console log it says to where notifcations has been send. An adress of the form 'jenkins-foo' means an IRC notification has been send to the #foo IRC channel.

All job result notifications should be sent to https://lists.alioth.debian.org/mailman/listinfo/qa-jenkins-scm and optionally to other recipients as well.

== Jobs being run

There are over 400 jobs being run currently. If you can think of ways to improve the usefulness of certain jobs, please do give feedback!

=== g-i-installation jobs

Installation tests with g-i, the graphical version of d-i, the debian-installer.

* 'g-i-installation_debian_sid_daily-rescue'
** boot of rescue system with daily build sid image

* 'g-i-installation_debian_sid_daily-lxde' and '-xfce' and '-kfreebsd' and '-hurd'
** sid installation of Xfce/LXDE desktop with daily build sid image

* 'g-i-installation_debian_jessie_lxde','-xfce','-kde' and '-gnome' and '-kfreebsd'
** jessie installation of Xfce/LXDE/KDE desktop and kfreebsd install with weekly build jessie image

* 'g-i-installation_debian_wheezy_lxde','-xfce','-kde' and '-gnome' and '-kfreebsd'
** wheezy installation of Xfce/LXDE/KDE desktop and kfreebsd install with wheezy release image

=== debian-installer jobs

* 'd_i_build_$source_package'
** there is one job for each git repo referred to in http://anonscm.debian.org/viewvc/d-i/trunk/.mrconfig?view=co
** each job pdebuilds the master branch of its git repo on every git push in a sid environment. (If the architecture(s) specified in debian/control are not amd64,all or any the build exits cleanly.)
** while these jobs are triggered on commits, the SCM is only polled every 6min to see if there are new commits.

* 'd_i_manual'
** builds the full installation-guide package with pdebuild in sid on every commit to svn://anonscm.debian.org/svn/d-i/ matching suitable patterns.
** while this job is triggered on commits, the SCM is only polled every 15min to see if there are new commits.

* 'd_i_manual_$language_html'
** builds a language (on wheezy) on every commit of svn/trunk/manual/$LANG with `make languages=$LANG architectures=amd64 formats=html`.
** while these jobs are triggered on commits, the SCM is only polled every 15min to see if there are new commits.
** on successful build, 'd_i_manual_$lang_pdf' is triggered.

* 'd_i_parse_build_logs' - parses logs from http://d-i.debian.org/daily-images/build-logs.html daily, to give them a bit more exposure.
** this job is run daily.

=== chroot-installation jobs

Installation tests inside chroot environments.

* 'chroot-installation_maintainance_$distro':
** make sure chroots have been cleaned up properly
** runs daily at 05:00 UTC and triggers the $distro specific bootstrap job on success
** wheezy is only triggered on the 4th day and 18th of each month (as it was released on the 4th)
** squeeze only on the 25th of each month
* $distro-bootstrap jobs:
** just `debootstrap $distro` (install a base Debian distribution $distro)
** there is one job for *sid*, one for *wheezy* and one for *jessie*: 'chroot-installation_sid_bootstrap', 'chroot-installation_wheezy_bootstrap' and 'chroot-installation_jessie_bootstrap'
* plus there is 'chroot-installation_squeeze_bootstrap_upgrade_to_wheezy', which bootstraps *squeeze* and upgrades that to *wheezy*
** on successful run of the bootstrap job, six $distro-install(+upgrade) jobs are triggered.

* FIXME: describe upgrade jobs here too

* $distro-install jobs (and $distro-install+upgrade jobs):
** `debootstrap $distro`, install a *$set_of_packages* (and upgrade to *$2nd_distro*)
** these $set_of_packages exist: 'gnome', 'kde', 'kde-full', 'lxde', 'xfc', 'full_desktop' (all five desktops plus `vlc evince iceweasel chromium cups build-essential devscripts wine texlive-full asciidoc vim emacs` and (`libreoffice virt-manager mplayer2` (jessie/sid) or `openoffice virtualbox mplayer` (squeeze/wheezy)) and 'develop'
*** install is done with `apt-get install`, except for 'develop' where `apt-get build-dep` is used to install the build dependencies of these packages.

=== Debian Edu related jobs

* All Debian Edu related jobs can be seen at these two URLs:
** https://jenkins.debian.net/view/edu_devel/ about Debian Edu Jessie
** https://jenkins.debian.net/view/edu_stable/ about Debian Edu Wheezy

* Then there are three types of jobs:
** 'g-i-installation_$(distro)_$(profile)':
*** tests installation of a profile with preseeding in the graphical installer,
*** screenshots and logs are preserved and a movie created,
*** testing clients against the main-server is planned too, for some time...
** 'chroot-installation_$(distro)_install_$(education-metapackage)':
*** tests apt installation of a metapackage in a specic distro.
* 'edu-packages_$(distro)_$(src-package)':
** builds one of the six debian-edu packages ('debian-edu', 'debian-edu-config', 'debian-edu-install', 'debian-edu-doc', 'debian-edu-artwork', 'debian-edu-archive-keyring' on every push to it's git master branch
** and whenever 'debian-edu-doc' is build, https://jenkins.debian.net/userContent/debian-edu-doc/ get's updated automatically afterwards too.

=== qa.debian.org packages related jobs

* Currently there are two types, one for lintian and one for piuparts.
* The both simply build the master branch of the lintian GIT repository on every commit against sid. If that succeeds, the same source will be build on jessie and then on wheezy. (piuparts will not be build on wheezy as its current build depends do not exists in wheezy.)

=== haskell jobs

* See https://wiki.debian.org/Haskell for more information about those jobs.

=== rebootstrap jobs

* See https://wiki.debian.org/HelmutGrohne/rebootstrap for more information about these jobs.

=== 'reproducible builds' jobs

* See https://wiki.debian.org/ReproducibleBuilds to learn more about "Reproducible Builds" in Debian and beyond.

* Several jobs are being used to assemble the website https://reproducible.debian.net which is actually a collection of static html and log files (and very few images) being served from this host. Besides the logfiles data is stored in an SQLite database which can be downloaded from https://reproducible.debian.net/reproducible.db. (That copy is updated every four hours.)

* Currently, three suites are tested on amd64: 'testing', 'unstable' and 'experimental'. The tests are done using 'pbuilder' through four builder jobs, alpha, beta, gamma and delta, which are each re-started every two minutes.

* Packages to be build are scheduled via a scheduler job, which runs every hour and which schedules new packages to be tested if the queue is below a certain threshold.

* Several other jobs exist to build the html pages and to create a JSON file which can be downloaded from https://reproducible.debian.net/reproducible.json.

* Information from https://anonscm.debian.org/cgit/reproducible/notes.git is incorporated on pushes to that git repo.

* There are suite specific jobs to create the pbuilder base.tgz's per suite, which have the reproducible apt repo added. Similarily there's another job per suite to create the schroots used by the builder jobs to download the packages sources to build.

* Then there is another job to create a sid schroot to run debbindiff on the the two results. (FIXME: explain why here)

* Finally, there is a maintenance job running every 4h, making sure things are considerably under control.

* Plase ask for manual rescheduling of packages in the '#debian-reproducible' IRC channel on OFTC. Those with shell access to jenkins need to run this command:

----
jenkins@jenkins:~$ /srv/jenkins/bin/reproducible_schedule_on_demand.sh $suite $package1 $package2
----

* Blacklisting packages can be done similarily:

----
jenkins@jenkins:~$ /srv/jenkins/bin/reproducible_blacklist.sh $suite $package1
----

* Job configuration is at the usual location for 'jenkins.debian.net' - there's a 'job-cfg/reproducible.yaml' defining all the jobs and lots of scripts in 'bin/reproducible_*.(sh|py)', plus a few config files like for 'sudo' or 'apache2'.

=== dvswitch jobs

* There are three jobs currently:
** 'dvswitch_sid' and 'dvswitch_jessie' build the master branch of dvswitch against that environment.
** while 'dvswitch_against_libav_git' builds the master branch of dvswitch using libav also build from it's master branch. This is done in an sid environment.
** Except for 'dvswitch_jessie' which is triggered by a successful 'dvswitch_sid' run, the jobs are triggered by git commits.

=== jenkins.d.n jobs

These are jobs for making sure jenkins.debian.net is running smoothly.

[[debug]]
== Debugging certain jobs

*FIXME*: To debug certain jobs, a jenkins setup is actually not needed. Make this easy and describe here.

*This is work in progress too, but mostly just needs documentation!* In principle the shell commands from the various jobs should run on any Debian system just fine. Please use a test system though, as all your data might be eaten.

* Build this source as a debian package and install the jenkins.d.n-debug package and all it's recommends.

=== Feedback

I love to get feedback on this! Either by sending an email to debian-qa@lists.debian.org or by joining #debian-qa on irc.debian.org and expressing yourself there. The best way is to link:https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=jenkins;users=qa.debian.org@packages.debian.org[report bugs], even better if accompanied by patches or pull requests. But really, all feedback is appreciated!

=== Setup

See link:https://jenkins.debian.net/userContent/setup.html[INSTALL].

=== ToDo

There is still a lot of work left, check the current link:https://jenkins.debian.net/userContent/todo.html[ToDo list].

=== Thanks

See link:https://jenkins.debian.net/userContent/thanks.html[THANKS].

== License

* everything except features and bin/libvirt_cucumber_tests:
** GPLv2, see link:http://anonscm.debian.org/cgit/qa/jenkins.debian.net.git/LICENSE[LICENSE].
* features and bin/libvirt_cucumber_tests:
** GPLv3+

// vim: set filetype=asciidoc: