Add one new job for building source packages and sending them to
obs.osmocom.org. Trigger it from all master-* jobs.
I've also considered adding one job per existing master job that would
only update one package at a time (master-libosmocore-obs,
master-osmo-bsc-obs, ...). With some additional development effort it
should be possible, and it would make each individual master OBS job
faster. But given that with the current implementation it only takes
20s to 30s for *all* packages if there are no changes, as it compares
git remote HEAD with the version currently on OBS before starting to
clone repositories and building the source packages (similar to
Osmocom_OBS_latest_obs.osmocom.org), it didn't seem worth optimizing.
Set concurrent to false as the triggers from master-builds will likely
cause it to run multiple times in parallel otherwise.
Related: https://jenkins.osmocom.org/jenkins/view/OBS/job/Osmocom_OBS_master_obs.osmocom.org/
Related: https://obs.osmocom.org/project/show/osmocom:master
Related: OS#2385
Change-Id: I53a494f13f81ae837f2d362c54e1bdf13f121db3
Add a new master feed, where packages are updated as soon as patches get
merged to master. Upload a commit_$COMMIT.txt file for each package in
this feed and use it to determine if the package needs to be updated or
not.
In most packages the commit is already part of the version in the dsc
file, e.g. "libosmocore_1.7.0.38.c3b90.dsc", but that's harder to parse
and is more likely to have a hash collision (just 5 characters).
Related: OS#2385
Change-Id: I3b0b4f4876b8c1eeb61f20d903a6f2cac6e99638
Refactor checkout_default_branch so the get_default_branch logic can be
used from another function in a future patch.
Related: OS#2385
Change-Id: If3f0ab500ff165d81f61b19ad41af90bd39dce8f
While generating srcpkg we're not really interested in entire
project history (which can be quite heavy) - let's only get
the bare minimum from git.
Change-Id: I71629c244d2c29728a88871e83b20493341321c8
Having an option to explicitly checkout sources for package from gerrit
using numeric ID comes in handy for testing changes.
Related: OS#4107
Change-Id: I403c2083ef8c3f6f966c5b376fb13ea46d8a7a2b
Harald requested that the OBS scripts should not stop if building one
specific source package fails, instead it should keep going and report
at the end a non-success exit code.
Given that the shell script code has historically grown and became hard
to maintain, I decided to rewrite the scripts for implementing this
feature. This rewrite solves additional problems:
* No full checkout of an OBS project like network:osmocom:latest
anymore, with lots of packages that won't get updated (e.g. the uhd
package has a uhd-images_3.14.1.1.tar.xz file that is 108 MB). With
the old code, developers had to wait minutes during the checkout
before the script reaches code that is currently being developed. Now
only single packages get checked out right before they get updated.
* No need to clone git repositories over and over. With the new code,
git repos only get cloned if needed (for latest it is not needed if
the remote git tag is the same as the version in OBS). During
development, the cloned git repositories are cached.
* Output from commands like "git tag -l" is not written to the log
unless they failed. This makes the log more readable, which is
especially important when a package fails to build, we keep going and
need to spot the build error in the middle of the log later on.
* No more duplicated code for nightly and latest scripts that worked
similar but had slight differences. Also the list of packages is not
duplicated for nightly and latest anymore; nightly uses all packages
and latest uses packages that have at least one git tag.
* Building source packages is decoupled from uploading them. A separate
script build_srcpkg.py can be used to just build the deb + rpm spec
source packages, without interacting with the OBS server.
* The scripts can optionally run in docker with a command-line switch,
and this is used by jenkins. This way we don't need to install
more dependencies on the host such as rebar3 which is now needed for
erlang/osmo_dia2gsup.
* Add erlang/osmo_dia2gsup and run its generate_build_dep.sh (SYS#6006)
I have done the new implementation in python to make use of argparse
and to be able to use try/except and print a trace when building one
package fails.
Example output:
* https://jenkins.osmocom.org/jenkins/job/Osmocom_OBS_nightly_obs.osmocom.org/48/console
* https://jenkins.osmocom.org/jenkins/job/Osmocom_OBS_latest_obs.osmocom.org/46/console
Change-Id: I45a555d05a9da808c0fe0145aae665f583cb80d9
Oliver Smith
Max
Neels Hofmeyr