Arch-devops November 2020

arch-devops@lists.archlinux.org

7 participants
8 discussions

[arch-devops] Deprecation of unencrypted mail server ports
by Frederik Schwan 01 Dec '20

01 Dec '20

Hey people, on Tuesday 2020-12-01 we'll migrate our mail server again. This time we'll change the following: - disable IMAP on Port 143 - disable POP3 on Port 110 - enable SMTPS on Port 465 Note: IMAPS (993), POP3S (995) and Submission (587) is not going away with this change. Please check your setup, that it's not using either Port 110 nor 143. For the future, there are plans to deprecate Submission port 587, so feel free to use port 465 asap. Best regards, Frederik

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[arch-devops] DevOps meeting 2020-11-26 18:30 UTC - 19:30 CET
by Jelle van der Waa 24 Nov '20

24 Nov '20

Hi all, * Mail migration updates * Dovecot keycloak integration update * Gitlab pages for projects Greetings, Jelle

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[arch-devops] Migration to rspamd
by Frederik Schwan 22 Nov '20

22 Nov '20

Hey people, We'll migrate from spamassassin + OpenDKIM to rspamd on November 24th at 20:00 CET. We expect the migration to be finished at 22:00 CET. Sending and receiving of mails might be affected. Best regards, Frederik

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[arch-devops] Update requests
by Sébastien Luttringer 11 Nov '20

11 Nov '20

Hello, I would like to update my SSH pub keys on servers. What's the best way to request that ? An issue in the infra project? A merge request? Regards, Sébastien "Seblu" Luttringer

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[arch-devops] DevOps meeting 2020-11-11 18:30 UTC - 19:30 CET
by Jelle van der Waa 11 Nov '20

11 Nov '20

Hi All, Meetings for Thursday (tomorrow), * Lambdaclan application * Kape servers * Deleting Orion * Locking VPS servers * Mailman migration Greetings, Jelle

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[arch-devops] Iraklis Akritas Application for Junior DevOps
by LambdaClan 11 Nov '20

11 Nov '20

Dear Arch Linux developers, this pull request aims to alleviate the long ongoing issue #0 "we need more manpower in terms of working on our tools, infrastructure and difficult problems". -----BEGIN APPLICATION BLOCK----- INTRO My name is Iraklis (Ira) Akritas also known as lambdaclan up on the IRC/Matrix/Aur lands and with svenstaro's consent and support I would like to apply for Junior DevOps engineer. I normally hangout in the #archlinux-devops and #archlinux-projects channels. I have been an active contributor to Arch Linux DevOps team [0] for a few months now and I have been thoroughly enjoying tinkering with new tech to tackle various issues and the challenge it brings. I was pleasantly surprised that my work has been noticed to the extend of being asked to prepare this very application to officially join the team. I don't want to be over dramatic but this will be a big personal milestone if successful. Linux and the Open Source movement have literally changed my life and shaped my core beliefs. It has been a long term goal of mine to get involved with any of my favorite distros, desktop environments or tools that are part of my daily work in order to give back to the community that has offered me so much. PROFILE I like to describe myself as a software engineer for software engineers. I manage and automate the computers that run the applications developers make. Mantra: I believe repetitive work should not be repeated, it should be automated. This reduces human error and saves production time. In a nutshell: - Born and raised in Limassol, Cyprus - Currently living in Tokyo working as a Senior DevOps engineer - Worked in many countries including UK, Germany, France and now Japan - Can speak/read Greek, English, Japanese and some French - Have a diverse background since I started as a 3D artist/animator and eventually became an engineer As a 3D artist and animator I started delving into the programming world to automate many of the laborious tasks I had to do on a daily basis and were in the form of plugins for various DCC applications. Over time, I realized that I enjoyed automating tasks and particularly making others more productive. Here is a quick overview of my professional progression: 3D Aritst/Animator │ Blender │ Maya │ 3ds Max │ Houdini │ SketchUp Games Programmer │ C │ C++ │ C# │ Unreal Engine │ Unity │ 3D Graphics │ AI Technical Artist │ Python │ Ruby │ Qt │ DCC APIs Tools Engineer │ Map Editors │ Pipeline Development System Administrator │ Managing Servers │ Living in the Terminal │ Virtualization DevOps Engineer │ IaC (Terraform, AWS CDK) │ CI/CD (Jenkins, GitLab, GitHub) │ Containers (Docker, Podman) │ Configuration Management (Ansible, Vagrant, Packer) │ Monitoring (Elastic, Prometheus, Grafana) │ Cloud Providers (AWS) Lately I have taken a great interest in functional programming and especially Haskell not only because is pure but also because of the way it makes you think in terms of how to solve a problem. I feel learning Haskell is making me a better engineer. In the future I would like to be able to use Haskell as part of my toolset for automation scripts. Along with Haskell I am also tinkering with Rust and Go since they are quite popular in the DevOps world. Note: my user name is a play on the Haskell logo which also happens to be Greek. LINUX EXPERIENCE I have been a Linux user for the past 10 years and an Arch Linux user for roughly half of that time. I was introduced to Linux by a colleague and as a privacy conspicuous person I was immediately hooked. I have experience with Ubuntu, Linux Mint, Debian, Fedora and OpenSUSE. I chose Arch Linux as my daily driver because I do like minimalism and want to be in full control of how my machine is setup. I really enjoy checking out the latest and greatest in the Linux world and I always spin up virtual environments to see how other distros progress. Lately I have been looking into NixOS and nix as it is built from purely functional speciﬁcations which captured my interest. OPEN SOURCE CONTRIBUTIONS I have contributed in many ways to various projects including development, translation, technical documentation and support on the various forums and reddit. Most recently I have been contributing to Rez [1] a cross platform package manager via code contributions [2] as well as discussions [3] and of course Arch Linux [4]. My contributions to Arch Linux started when I decided to take my involvement with the FOSS community more seriously meaning that I wanted to start having a track record of my contributions. All my past contributions have been off the record with one off comments or commits with older accounts. I do not currently maintain any AUR packages but I have an account [5] where I sometimes help out with out of date flags. I am planning though to add a few of my local packages to AUR as they might be useful to other members of the community. PROUD MOMENTS - Helped a startup company to completely switch from proprietary Autodesk Maya application to Blender as their internal DCC application. I was responsible for training the team and developing automation scripts as part of the pipeline. - Always promote open source applications and tools over proprietary solutions and many times my recommendations have been accepted. - Throughout my different jobs I have introduced various development techniques such as code reviews, pair programming and learning sessions to help developers improve their skills. - Trained and mentored many interns and beginner developers. HOW CAN I HELP? I am a problem solver and not afraid to take on tasks regardless of how challenging they may be. Although this is volunteer based work I take my responsibilities very seriously and always strive to complete them to the best of my ability. I always take constructive criticism with humility and in fact use it as a way to grow personally and professionally. I like to believe that I am friendly, easy going and that I get along with the existing team nicely and I always aim to make my self available to help out. BREAKDOWN - Highly motivated and enthusiastic towards contributing to Arch Linux - Dependable and approachable for any kind of issue (including personal issues) - Able to manage multiple responsibilities at the same time and handle them all with the same integrity - Willing to learn and get involved with as many areas of the development as possible to progress through the ranks of the team - Take standards, guidelines of whatever language, technology I am dealing with and always try to follow them to the letter to produce clean readable and generally acceptable code/solutions - Take pride in helping others out but prefer to be silent about it [0] https://gitlab.archlinux.org/archlinux/infrastructure/-/merge_requests/28/c… [1] https://github.com/nerdvegas/rez [2] https://github.com/nerdvegas/rez/pulls?q=is%3Apr+author%3Alambdaclan+is%3Ac… [3] https://github.com/nerdvegas/rez/issues?q=commenter%3Alambdaclan [4] https://gitlab.archlinux.org/dashboard/issues?scope=all&utf8=✓&state=all&as… [5] https://aur.archlinux.org/account/lambdaclan/comments/ -----END APPLICATION BLOCK----- Thank you all for your consideration. I hope I have managed to portray my passion for the project and Linux in general and that I will be merged into master or main whatever you preference may be. Kind Regards, Ira

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[arch-devops] Update to MediaWiki 1.35
by Pierre Schmitz 08 Nov '20

08 Nov '20

Hi all, I am preparing an update to our MediaWiki instance from 1.34 to 1.35. See https://github.com/archlinux/archwiki/pull/36 The overall diff is probably useless; individual commits are probably more readable. Also huge thanks to Jakub Klinkovský for doing the initial work and giving great input! According to the changelog the migration script could take hours. As I had some bad experience with an 6 hour downtime I'd like to test this beforehand :-). Could someone provide me with a database dump of the wiki so I can check how long the migration would take? (I cannot login to Apollo) Greetings, Pierre

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[arch-devops] Decommissioning orion
by Sven-Hendrik Haase 02 Nov '20

02 Nov '20

Hey all, thanks to the awesome work of Freswa and Jelle, all services have now been migrated away from orion. orion will be cancelled on 2020-11-30. We'll manually delete any data on the box before that date as usual. If we do decide that we actually need it, we can always uncancel it before aforementioned date. orion was a fairly cheap box but as our migration to VPSes progresses, we should be able to cut some serious costs. Cheers, Sven

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Arch-devops November 2020