I saw your changes and they look great. Thanks!

Jun HE <[email protected]> 於 2018年9月2日 週日 下午8:34寫道:

> Sure. I've updated these two jobs. Now the pipeline is:
> docker-puppet-1.3 ==> docker-toolchain-1.3 ==> docker-toolchain-1.3-pull
>
> A job is triggered, let wait for the result.
>
> Evans Ye <[email protected]> 于2018年9月1日周六 下午11:45写道:
>
> > OK. I see what your thinking now. I agree that having images out on
> public
> > while it isn't ready isn't a good idea. But since we're also an open
> > community open to the public, people in doubt can check-in community
> status
> > themselves at any time.
> > I suggest that we finalize the images now, which cut us some extra effort
> > in the future, and put our energy on the following works on releasing.
> > What do you think? BTW Bigtop-1.3-packages job looks really great. I love
> > it.
> >
> > Jun HE <[email protected]> 於 2018年9月1日 週六 下午10:59寫道:
> >
> > > Hi, Evans,
> > >
> > > Thanks for helping to double check the CI jobs. :)
> > >
> > > I created a job: https://ci.bigtop.apache.org/job/Bigtop-1.3-packages/
> ,
> > to
> > > make sure all packages on branch-1.3 are buildable (
> > > As you may note in this job the config matrix is defined as:
> > >
> =========================================================================
> > > *                       |                         |  centos-7 |
> > fedora-26 |
> > > debian-9 | ubuntu-16.04 | opensuse-42.3 *|
> > >                        | *aarch64-slave |       O       |       O
> > |
> > >     O       |         O           |          O             |*
> > > Component A | *amd64**-slave**   |       O       |       O        |
> > O
> > >      |         O           |          O             *|
> > > *                       |* *ppcle64**-slave** |       O        |
>  O
> > >     |      O       |         O           |          O             *|
> > >
> =========================================================================
> > > aarch64 is a label for all useable aarch64 nodes, so are amd64 and
> > ppcle64
> > > labels.
> > >
> > > To build these packages "1.3.0-*-puppet/1.3.0-*-slaves" images need to
> be
> > > presented on each build node, as Jenkins may dispatch same
> > > componentA+distro job to any useable arch-slave.
> > >
> > > To install these images on each single node one way is to pull images
> > from
> > > dockerhub, like this does (
> > > https://ci.bigtop.apache.org/job/Docker-Toolchain-Trunk-pull/). But as
> > > v1.3
> > > is not officially released I assume that I should not push these images
> > > (1.3.0-*-puppet/1.3.0-*-slaves) to docker hub as public avaliable (yes,
> > you
> > > can find 1.3.0-puppet images on docker hub now, that's by mistake, :/).
> > > That's why I set the matrix to be node+distro in job [1][2], to install
> > all
> > > images on every node by building them, and in job [1][2] configuration
> > > there is no "docker push".
> > >
> > > The origin plan is to update job[1][2] configuration as you mentioned,
> > > rebuild and push to dockerhub once v1.3 is ready to release.
> > >
> > > If we can publish the images to docker hub while the release is still
> in
> > > progress, I'm fine with the change. Althrough a little modification is
> to
> > > use arch-slave lables to align with settings in "Bigtop-1.3-packages".
> > :)
> > >
> > > Regards,
> > >
> > > Jun
> > >
> > >
> > > Evans Ye <[email protected]> 于2018年9月1日周六 下午9:46写道:
> > >
> > > > Jun He,
> > > >
> > > > I just modified two CI jobs[1][2] you created but then I realized I
> > > should
> > > > discuss with you first before the modification. So, I'm sorry in
> > advance.
> > > >
> > > > What I'd like to discuss is I saw your way to setup these CI jobs is
> to
> > > > have a matrix of supported distro + arch * build slaves. The matrix
> > looks
> > > > like this:
> > > >
> > > >                              slave01   slave02   slave-aarch-01
> > > >  slave-ppc64le-01
> > > > distro + arch 1           O             O                  X
> > > >           O
> > > > distro + arch 2           O             X                  O
> > > >           O
> > > >
> > > > This may have slaves running same arch producing duplicate images.
> See
> > > > below example:
> > > >
> > > > * slave06:
> > > > bigtop/puppet       1.3.0-ubuntu-16.04    6527358ce96e        3 days
> > ago
> > > >       318MB
> > > > * slave07:
> > > > bigtop/puppet       1.3.0-ubuntu-16.04    29f1b8969d31        2 days
> > ago
> > > >       318MB
> > > >
> > > > This may have problem since we can't trace the lineage of downstream
> > > > images. For example, the bigtop/puppet image pushed to dockerhub is
> > > > 6527358ce96e, but bigtop/slaves image pushed to dockerhub may be
> based
> > on
> > > > 29f1b8969d31(though I didn't check). Hence we need a stable
> foundation
> > to
> > > > evaluate the bigtop software stack.
> > > >
> > > > I've [1] and [2] modified to build images on whatever slave that is
> > > capable
> > > > of building it. Once images are built, we can trigger pull job to
> sync
> > > all
> > > > the images back to all slaves. Do you think this makes sense? Would
> > love
> > > to
> > > > hear your feedback. And thanks for your hard work!
> > > >
> > > > Best,
> > > > Evans
> > > >
> > > > [1] https://ci.bigtop.apache.org/view/Docker/job/Docker-Puppet-1.3/
> > > > [2]
> > https://ci.bigtop.apache.org/view/Docker/job/Docker-Toolchain-1.3.0/
> > > >
> > >
> >
>

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