Buildbot setup
==============
Required packages
-----------------
On master machine
buildbot
[For now (2019/08/22), debian testing doesn't have buildbot-www package,
so to install buildbot from PyPI
$ python3 -mvenv buildbot
$ cd buildbot
$ . bin/active
$ pip install --upgrade pip
$ pip install 'buildbot[bundle]'
]
On worker machine
buildbot-worker
gcc
cpp
binutils
bison
flex
make
bc
dc
libc6-dev
libfuse-dev
libaio-dev
libacl1-dev
libattr1-dev
libssl-dev
pkg-config
sparse
valgrind
lcov
fuse
git
time
gnuplot
task-ssh-server
gawk
python
perl
gdb
w3m-img
lftp
acl
attr
hdparm
sdparm
KVM guest setup
---------------
See <https://github.com/OGAWAHirofumi/linux-tux3/wiki/KVM-setup> for KVM
setup itself.
1. Install debian testing
2. Install required packages
Required packages are same with "Worker machine" except buildbot-worker.
3. Make ssh key to login as "root" without password
Login as root to guest, and make key for ssh
$ ssh-keygen
[press entry for all questions]
$ cp .ssh/id_rsa.pub .ssh/authorized_keys
Send .ssh/id_rsa by e.g. ftp to host machine
4. For fast boot, set grub timeout to 0
In the guest,
$ sed -ie 's/\(GRUB_TIMEOUT\)=.*/\1=0/' /etc/default/grub
$ update-grub
5. Make tarball of guest image
$ tar cJf kvm-<arch>.tar.xz kvm-<arch>.qcow2 id_rsa-<arch>
6. Deploy for buildbot-worker
Buildbot-worker download guest image from <master-dir>/guest-images/
$ mv kvm-<arch>.tar.xz to <master-dir>/guest-images/
Test setup
----------
tux3 test tools are in follwing repository
<git://github.com/OGAWAHirofumi/tux3-tests.git>
See README in the repository.
Run buildbot master
-------------------
$ buildbot create-master -r <master-dir>
$ cd <master-dir>
$ mv master.cfg.sample master.cfg
$ edit master.cfg
$ buildbot start
Run buildbot worker
------------------
$ buildbot-worker create-worker -r <worker-dir> localhost:9989 <worker-name> <worker-pass>
$ cd <worker-dir>
$ buildbot-worker start
TODO
----
- Add performance test for kernel
- When test was fail with coredump, we would want to save coredump and binary