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Fedora Rawhide images on the EC2 instances
by František Šumšal 23 Jun '22

23 Jun '22

Hello! After reading & discussing the recent news regarding the move to AWS, I wonder if it would be possible to provide Fedora Rawhide images along with the C8S and C9S ones (and maybe active stable Fedora releases as well). A bit of background: In the systemd project we have several jobs with utilize Vagrant to run an Arch Linux VMs, in which we run tests alongside the C8S/C9S jobs, to cover issues with the latest-ish kernel and other software, and to also hunt down security issues with the latest versions of ASan and UBSan. However, all this is held together by a lot of duct tape and sheer will power, and in the end it requires an EC2 Metal instance to run, due to the additional level of virtualization. If we were able to provision Rawhide instances directly (which should help us achieve the same goal as the Arch Linux VMs we currently use), that could, in theory, allow us to drop the requirement for Metal instances completely. As far as I know, there are Fedora Rawhide AMIs[0], which should make this much easier, but that's all I can say, since I have almost zero experience with AWS overall. Thank you! Cheers, Frantisek [0] https://fedoraproject.org/w/index.php?title=Test_Results:Current_Cloud_Test… -- PGP Key ID: 0xFB738CE27B634E4B

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reminder : CentOS Linux 8 EOL in december, including for ci test
by Fabian Arrotin 31 Jan '22

31 Jan '22

Just a quick reminder that CentOS Linux 8 is going EOL in december (see https://www.centos.org/centos-linux-eol/) So based on that plan, we'll also remove it from available ci infra at the same time as on mirror network, and if you'll ask for CentOS 8 you'll get no returned node to run your tests on. Start switching your tests to run on 8-stream instead, available since the beginning. -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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[infra] : Planned outage : CI Openshift/OCP environment
by Fabian Arrotin 18 Jan '22

18 Jan '22

Due to a storage migration (see https://pagure.io/centos-infra/issue/534) we'll have to shutdown and restart the openshift CI cluster (OCP) Migration is scheduled for """"Tuesday January 18th, 9:00 am UTC time"""". You can convert to local time with $(date -d '2022-01-18 09:00 UTC') The expected "downtime" is estimated to ~60 minutes , time needed to : - shutdown openshift workers and control plane nodes - last data sync between old and new nfs storage node - restart openshift control plane and workers nodes Thanks for your comprehending and patience. on behalf of the Infra team, -- -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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Rebased cico-workspace container in CI openshift available : PLEASE READ
by Fabian Arrotin 02 Dec '21

02 Dec '21

Hi all CI infra tenants/users, As a follow-up wrt previous mail about cico-workspace container update (see https://lists.centos.org/pipermail/ci-users/2021-October/002184.html) we had a look at what was needed to rebase the cico-workspace container to CentOS 8-stream. We've built a container that you can start using with the following specs: - based on centos 8-stream - so having python3 (instead of python2), important for your jobs - still providing python-cicoclient (python3 version) - ansible 2.9.27 - git This container is actually available as staging tag, so it's not *yet* the one that is automatically pulled through your jenkins as "cloud/container" node to run your jobs. We'd like you to start testing your jobs against that updated cico-workspace, at your earliest convenience, so that you have a chance to eventually adapt your jobs, or ask us to add/change something in that container. See the next items # How to test ? The current DeploymentConfig used in openshift will provide jenkins, itself configure to pull cico-workspace from quay.io (quay.io/centosci/cico-workspace:latest) But you can also , as you have full admin rights in your own jenkins namespace, temporary switch to :staging tag. To proceed, just log into your own jenkins apps on openshift/ocp.ci and follow the next steps: Manage Jenkins Manage Nodes and Clouds (under System Configuration) Configure Clouds (on the left menu) Expand Kubernetes and under Pod template you'll see "cico-workspace" "Pod Template details" Containers Just swap quay.io/centosci/cico-workspace:latest => quay.io/centosci/cico-workspace:staging Apply/Save You can now test your job (test job) and see if that still works or if you need to adapt something # How to revert ? Assuming that you want to revert to :latest test (still c7 based), just proceed as above and swap back to quay.io/centosci/cico-workspace:latest #When will you enforce the change ? We have no fixed date in mind but we'd like to enforce this early december, which would give you enough time to fix your jobs (if there is a need to). We can also provide an alternative through a different tag like :c7 while we'd have c8s for :latest and you'd then be also able to modify your jobs to just continue to use older c7 container (not adviced though, but we'll continue to rebuild the container for security updates automatically) Should you have questions/remarks, feel free to chime in ! -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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CentOS Stream 9 is available in CI infra for tenants/projects
by Fabian Arrotin 25 Oct '21

25 Oct '21

For people not following inititial infra ticket about this (https://pagure.io/centos-infra/issue/441) here is a quick status about CentOS Stream 9 availability in CI infra : Starting from today, each tenant in CI infra can request Stream 9 for the x86_64 architecture. Due to lack of compatible hardware for ppc64le, it's not available yet but we hope to be able to provide it before end of this year. aarch64 is on the list of architectures to be tested and added (more on that when it will be ready) We already updated the python-cicoclient to correct version on the previous Virtual Machines setup behind ci.centos.org but we still have (next on the list) to update the cico-workspace container/image to include newer python-cicoclient (see http://mirror.centos.org/centos/7/infra/x86_64/infra-common/Packages/p/pyth…) that is used in the openshift/ocp 4 cluster Enjoy your tests on Stream 9 ! PS: at the infra side, we'll still have to also have an internal mirror returned by mirrormanager as it's actually using external mirrors, so dnf operations will be "slow" versus what you can see for 7/8/8-stream, but it's on the list -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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Updated cico-workspace container in OCP cluster
by Fabian Arrotin 21 Oct '21

21 Oct '21

Follow-up on the previous mail about supporting 9-stream in CI infra. We have refreshed the cico-workspace container that is deployed as jenkins agent container and it's available on https://quay.io/repository/centosci/cico-workspace That's the version that is automatically deployed in the OCP cluster. Changes: - updated to CentOS 7.9 + updates - updated python-cicoclient to 0.4.6 (version that supports requesting for '9-stream' nodes to duffy) - added ansible 2.9.27 (per request from some tenants, avoiding to have to install it themselves) Next steps: We'd like to rebase that container to 8-stream in the near future but we'd just need first to have python-cicoclient available as pkg and tested with python3. Once we'll have such test image, we'll rebase and keep you informed about it -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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[infra] : Planned outage : Jenkins/CI environment
by Fabian Arrotin 28 Sep '21

28 Sep '21

Due to some needed software updates, we'll have to shutdown and restart jenkins on the 'legacy' ci.centos.org setup (reminder : moving to openshift would be great and we'll have to put a hard deadline for this if some tenants are still on the old setup) Migration is scheduled for """"Tuesday September 28th, 9:00 am UTC time"""". You can convert to local time with $(date -d '2021-09-28 09:00 UTC') The expected "downtime" is estimated to ~30 minutes , time needed to put jenkins in "shutdown/quiet mode" , wait for some some jobs to finish, update and restart jenkins. Thanks for your comprehending and patience. on behalf of the Infra team, -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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Fwd: IMPORTANT - ACTION MAY BE NEEDED - TravisCI security issues
by Mark O'Brien 16 Sep '21

16 Sep '21

Raising awareness here. I am not sure if anyone uses this on our openshift cluster but better safe than sorry. ---------- Forwarded message --------- From: Jay Madison <madisonj(a)redhat.com> Date: Wed, Sep 15, 2021 at 8:06 PM Subject: IMPORTANT - ACTION MAY BE NEEDED - TravisCI security issues To: <announce-list(a)redhat.com> Hi all, TL;DR: If your software development projects use TravisCI, please rotate your secrets as soon as possible, but by no later than close of business, September 17th. If you use TravisCI and have seen any first time contributors between Sep 03 - Sep 10, 2021, follow the steps below in the “What you need to do” section and contact infosec(a)redhat.com if you have any questions. If you are not involved with software development activities, using tools such as GitHub, GitLab or CI/CD tooling, this message very likely does not apply to you, and you may ignore it. What happened Travis CI is a hosted continuous integration service used to build and test software projects hosted on source code repositories such as GitHub. On September 13, TravisCI released a security bulletin <https://travis-ci.community/t/security-bulletin/12081>[1] advising that secret environment variables of any public repositories may have been leaked. This issue has been designated as CVE-2021-41077[2] This issue was reported to TravisCI by the community on September 7 and a patch was deployed by TravisCI on September 10. It is believed that all use between September 3rd and 10th may have been subject to this vulnerability, at a minimum. Given the limited information published by the Travis CI Team, it is impossible to rule out a broader range of potential impact. Information Security is in the process of scanning known Red Hat repositories, but we need your help. What you need to do If you have a repository that uses TravisCI: - Rotate your secrets as soon as possible but by no later than close of business September 17th. - Secrets refers to secure environment variables of all public repos using TravisCI. Items such as Signing Keys, Access Credentials, and API Keys. - Check for any external pull requests between September 3rd - 10th. - This includes first time pull request submitters, and people who don’t submit often. - In particular, look for tags FIRST_TIME_CONTRIBUTOR, FIRST_TIMER, or NONE. - To learn more about specific environment variables that may have been exposed, please visit: https://source.redhat.com/departments/it/it-information-security/wiki/septe… - For any pull requests of this nature, check the diff to see if it does something unusual, for example, dumping env variables. - If you are unsure of any of these steps, notice anything unusual, and/or unexpected activity please contact infosec(a)redhat.com. Thank you for your diligence in helping us keep Red Hat secure. As always, if there are any concerns, questions, or you wish to report an anomaly or potential incident, please contact infosec(a)redhat.com directly. Regards, J. Links: [1] TravisCI security bulletin: https://travis-ci.community/t/security-bulletin/12081 [2] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41077 -- Jay Madison Vice President - Trust, Risk, Assurance & Compliance Red Hat, Inc. Forward any comments to mailto:memo-list@redhat.com for open discussion.

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[infra] : Planned outage : CI environment
by Fabian Arrotin 17 Aug '21

17 Aug '21

Due to a previous hardware issue (https://lists.centos.org/pipermail/ci-users/2020-October/002124.html) we had a workaround in place that is still in place but is actually blocking a reorg of the infra used behind ci.centos.org. We are announcing a maintenance window that will permit us to move network switches, and reconfigure the network properly , allowing also us to redeploy/load balance our workload across remaining available infrastructure. Migration is scheduled for """"Tuesday August 17th, 1:00 pm UTC time"""". You can convert to local time with $(date -d '2021-08-17 13:00 UTC') The expected "downtime" is estimated to ~60 minutes , time needed to migrate services, reconfigure network switch and restart the nodes connected to new network switch. Impacted services in CI env: - duffy API (unavailable during the move to other hypervisor, so normally unavailable for ~10min) : no way to request a duffy node for bare-metal tests - jenkins (aka ci.centos.org) and all agents connected to it - cloud.cico (opennebula infra used to provide Virtual Machines for CI tenants) Thanks for your comprehending and patience. on behalf of the Infra team, -- Fabian Arrotin The CentOS Project | https://www.centos.org gpg key: 17F3B7A1 | twitter: @arrfab

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Re: [Ci-users] URGENT - https://ci.centos.org/ is down
by Vipul Siddharth 17 Aug '21

17 Aug '21

On Tue, Aug 17, 2021 at 7:27 PM Jonathan Beakley <jbeakley(a)redhat.com> wrote: > +Ant and Stefan, because Leigh is on PTO. > Please see Fabian's previous announcement of scheduled outage [0] https://lists.centos.org/pipermail/ci-users/2021-August/002177.html > > -JB > > On Tue, Aug 17, 2021 at 9:54 AM Jonathan Beakley <jbeakley(a)redhat.com> > wrote: > >> +Leigh and Aoife >> >> Leigh and Aoife, >> >> Can you help get some attention on this issue? Thank you, >> >> -JB >> >> >> On Tue, Aug 17, 2021 at 9:35 AM Serhii Kryzhnii <skryzhni(a)redhat.com> >> wrote: >> >>> Hello, >>> >>> https://ci.centos.org/ returning 503 Service Unaviable >>> >>> Is there anyone that can look into this? >>> >>> Thanks, >>> >>> -- >>> Serhii Kryzhnii >>> Application SRE team, Service Delivery >>> Red Hat >>> skryzhni(a)redhat.com >>> >> >> >> -- >> >> Jonathan Beakley >> >> Senior Engineering Manager, Site Reliability Engineering Services >> >> Red Hat <https://www.redhat.com/>, 314 Littleton Road, Westford, MA >> 01886 >> >> jbeakley(a)redhat.com | Mobile: 617-529-2828 >> >> I respect your work-life balance. There is no need to answer this email >> outside of your office hours. >> <https://www.redhat.com/> >> > > > -- > > Jonathan Beakley > > Senior Engineering Manager, Site Reliability Engineering Services > > Red Hat <https://www.redhat.com/>, 314 Littleton Road, Westford, MA 01886 > > jbeakley(a)redhat.com | Mobile: 617-529-2828 > > I respect your work-life balance. There is no need to answer this email > outside of your office hours. > <https://www.redhat.com/> > -- Vipul Siddharth He/His/Him Infrastructure @ Fedora and CentOS <http://vipul.dev>

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