Wikimedia Release Engineering Team/Checkin archive/20190729
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2019-07-29[edit]
Vacations/Important dates[edit]
- July 22–August 9 - Željko vacation
- July 27–August 18 - Antoine
- August 5–16 - Greg vacation
- August 7–22 - James off (inc. Wikimania)
- August 8-9 - Lars vacation
- August 12 - September 8 - Dan leave
- August 12 (Glorious Twelfth) - US Staff
- August 14–18 - Wikimania
- Attending: Lars, Jean-Rene; and James (in a personal capacity)
- August 15 - Željko, Assumption of Mary
- August 21-27: Lars vacation
- August 28 - September 4 - Brennen vacation
- September 2 (Labor Day) - US Staff
- September 26 - October 1 - JR Vacation
- September 27 - Mukunda
- October 14 (Indigenous Peoples' Day) - US Staff
- November 11 (Veterans' Day) - US Staff
- November 28–29 (Thanksgiving) - US Staff
- December 6 - Lars, Finnish Independence Day
- December 25–31 (Christmas) - US Staff
- December 25–26 - Lars, Christmas
- 2020 January 1 (New Year's Day) - US Staff, Lars
Rotating positions[edit]
Train[edit]
- Maniphest query for deployment blocker tasks: https://phabricator.wikimedia.org/maniphest/query/s3KW8bpsXhYF/#R
- June 24 - wmf.11 - Jeena (with Mukunda)
- July 1 - wmf.12 - No train (Fourth of July)
- July 8 - wmf.13 - Jeena
- July 15 - wmf.14 - Lars (with Antoine)
- July 22 - wmf.15 - Lars
- July 29 - wmf.16 - Brennen (with Tyler)
- Aug 5 - wmf.17 - Brennen
- Aug 12 - wmf.18 - No Train (Wikimania)
- Aug 19 - wmf.19 - Zeljko 😱
- Aug 26 - wmf.20 - Zeljko 😭
- Sep 2 - wmf.21 - Antoine
- Sep 9 - wmf.22 - Antoine
- Sep 16 - wmf.23 - Mukunda
- Sep 23 - wmf.24 - Mukunda
- Sep 30 - wmf.25 - Tyler
- Oct 7 - wmf.26 - Tyler
- Oct 14 - 1.35.0-wmf.1 -
SoS[edit]
- July 24: James
- July 31: Mukunda
- Aug 7: Mukunda
- Aug 14: Zeljko
Team Business[edit]
Timespent spreadsheet[edit]
- For the avoidance of doubt: fill out the sheet week number for the previous week
- spreadsheet! https://docs.google.com/spreadsheets/d/1UEmjIbv6voTF5bOnHdjOltw47AwPDtnmUo0h78wgYDY/edit#gid=946529670
Random script for timezones of team members: https://phabricator.wikimedia.org/P8817
$ time.is thcipriani thcipriani - America/Denver - 2019-07-29T08:09:34-06:00
November Offsite/Summit[edit]
- TechConf19: November 12–15
- Offsite: November 16–20
- Arrive the 15th
- 16th is our fun day/outing
- 17–20 are working days
- 21st fly home
Book club[edit]
Monthly reflection on accomplishments - July '19 edition[edit]
- https://www.mediawiki.org/wiki/Wikimedia_Release_Engineering_Team/Monthly_notable_accomplishments
- Add as you have them!
- Migrated all generic CI jobs from PHP 7.0 to PHP 7.2 https://phabricator.wikimedia.org/T225457
- Three new folks have been spun up on and have successfully run the Train, by end-of-month
- it-phabricator plugin updated; fixes errors in All-Users repo in Gerrit
- Completed first book club iteration: https://www.mediawiki.org/wiki/Wikimedia_Release_Engineering_Team/Book_club/Continuous_Delivery
- Unit vs Integration test split announcement: https://phabricator.wikimedia.org/phame/post/view/169/changes_and_improvements_to_phpunit_testing_in_mediawiki/
- Gerrit 2.15.14 deployed
- Contint1001 now storing docker images on seperate partition
- Blubber 0.8.0 deployed - https://lists.wikimedia.org/pipermail/wikitech-l/2019-July/092344.html
- Deployment Pipeline docs published on Wikitech - https://wikitech.wikimedia.org/wiki/Deployment_pipeline
Incoming/Needs attention[edit]
- Phan now (wrongly) complains about code using variadic parameters
- https://phabricator.wikimedia.org/T228695
- James will take a look
Scrum of Scrums[edit]
Incoming from last week[edit]
Outgoing this week[edit]
- Blocked by:
- Core Platform Team:
- MediaWiki installer silently ignores invalid extensions https://phabricator.wikimedia.org/T225512
- Core Platform Team:
- Blocking:
- —
- Updates:
- Train Health
- Last week: 1.34.0-wmf.15 - https://phabricator.wikimedia.org/T220740 – Deployed on schedule
- This week: 1.34.0-wmf.16 - https://phabricator.wikimedia.org/T220741
- Next week: 1.34.0-wmf.17 - https://phabricator.wikimedia.org/T220742
- Code Health
- Log Health
- Train Health
Callouts[edit]
- Release Engineering
Train status and happenings[edit]
Monthly kanban review[edit]
- First iteration!
Review kanban board for this month[edit]
Views[edit]
- All assigned: https://phabricator.wikimedia.org/project/board/4105/query/nUh0zISYaXyo/
- All unassigned: https://phabricator.wikimedia.org/project/board/4105/query/ikcaa57y67UA/
- Brennen: https://phabricator.wikimedia.org/project/board/4105/query/_fR1toqZBv8c/
- Dan: https://phabricator.wikimedia.org/project/board/4105/query/n5gwK40h16e6/
- James: https://phabricator.wikimedia.org/project/board/4105/query/jZhJ1JyLHuhl/
- Jean-Rene: https://phabricator.wikimedia.org/project/board/4105/query/YcgXXlREy9jg/
- Jeena: https://phabricator.wikimedia.org/project/board/4105/query/pL3CdfgtPE4i/
- Lars: https://phabricator.wikimedia.org/project/board/4105/query/WCg9e9nRvJcO/
- Mukunda: https://phabricator.wikimedia.org/project/board/4105/query/ZcxcWU5fV7m5/
- Tyler: https://phabricator.wikimedia.org/project/board/4105/query/mfzr4YCZ8xlS/
Done within RelEng[edit]
- Does this need to be tracked by us any longer?
- No? Leave it
- Yes? Move to #releng-todo-201908
Blocked Externally[edit]
- Still needed?
- Yes? Still blocked?
- Yes? Move to #releng-todo-201908
- No? Move to Ready in -201908 or some other TODO column (Next-ish, Soon-ish, Later)
- No? Close out
- Yes? Still blocked?
Doing[edit]
- Still doing?
- Yes? Move to Doing in 201908
- Why is it still Doing? Is it too big? Do you need help?
- No?
- Done? -> resolve
- Not needed? -> decline
- Blocked? -> Move to Blocked on 201908, and ping needed folks/teams
- Yes? Move to Doing in 201908
Ready[edit]
- Going to happen/be worked on in August?
- Yes? Move to Ready on #releng-todo-201908
- No? Move to appropriate column on #releng-todo (Next-ish, Soon-ish, Later)
INBOX[edit]
- Same as "Ready"
Review Next-ish column on #releng-todo[edit]
- Need to happen in August?
- Yes? Move to Ready on #releng-todo-201908
- No? Move to appropriate column on #releng-todo (Soon-ish, Later)
Standup![edit]
- Make sure your tasks are correct on our kanban board!
Antoine[edit]
- What I planned vs did last week
- What I plan to do this week
- What I'm blocked on
- Other?
Brennen[edit]
- Planned vs. did last week:
In progress dev-images mediawiki/core PHP situation
Not done More local dev task cleanup
Not done Review 524623: Support ubuntu 16.04
Not done T228477: Ensure that local-charts installs and runs on Debian Buster
- Decided not to break my entire environment the week before I do train the first time.
Done, sorta - look at the skeleton CLI framework for local-charts
Done Register for tech conf
Done Read the Train docs again, sweat profusely
- Other:
- Met with Dan re: pipelinelib
- Met with Lars about Train
- What I plan to do this week
- Review 525888: Use mediawiki-dev chart from releases.wikimedia.org/charts/
- Patch deployment-charts mediawiki setup script
- Finish 525972: Add .pipeline/ with dev image variant for local-charts
- Review CLI stuff
- Stretch: Meaningful work on Zuul v3 PoC
- Train / new errors dashboard
- What I'm blocked on
- Other?
Dan[edit]
- What I planned vs did last week
- Met with folks about various things I'm involved in (beta, pipelinelib, mw dep management, etc.)
- Worked on the Argo PoC. So far:
- Gerrit propagates events on a per project basis (according to webhooks.config in refs/meta/config branch)
- Argo Events webhooks gateway handles events, passing them on to a "sensor" which trigger Workflow script
- A limitation was discovered in trigger configuration which made getting Workflow configuration from repo difficult
- Had a great interaction with upstream about the limitation: filed issue with feature request, they said "sounds useful. let's do it", implemented said feature and submitted a PR, they said LGTM and merged it. Wee!
- Argo Events PR was merged and will be included in next release
- What I plan to do this week
- Continue to work on Argo PoC
- Source Workflow configuration from project repo
- Get artifacts stored in Minio
- Report status and Argo UI link to Gerrit PS
- Continue to work on Argo PoC
- What I'm blocked on
- Was blocked on the Argo Events limitation but no more! (the improvement still needs to be released, however)
- Other?
Greg[edit]
- What I planned vs did last week
Done First goal status check-in with Deb on Wednesday
Done Docker SIG Thursday (anything we should do differently?)
- Cancelled, emailed asking for topics
Done Catch up on TechConf planning
Done Catch up on team workboards more (almost to the ongoing low-level churn)
- getting there!
- Travel planning/communication re fall offsite (week after TechConf)
- What I plan to do this week
- Feedback & Perforamnce working group
- TechConf
- Monthly manager roundatable
- RelEng/SRE/CPT sync (Friday)
- Figure out a thing?
- Travel things
- Triage meeting (TBC)
- What I'm blocked on
- Other?
James[edit]
- What I planned vs did last week
In sufferance Oh gods, enforced working from home. 😱😱😱
Not done More shim work. https://phabricator.wikimedia.org/T222918
Done Train blockers ahoy.
Done Un"plan"ned:
- Pipeline/MediaWiki in containers
- static config experimentation.https://phabricator.wikimedia.org/T223602
- Helping with initial pipeline set-up and config https://phabricator.wikimedia.org/T218360
- MediaWiki is now tested on PHP 7.3
- More Node 10 work
- Final (hopefully) Zero clean-up work
- CentralNotice work
- Pipeline/MediaWiki in containers
- What I plan to do this week
- More pipeline/MediaWiki in containers work
- More shim work https://phabricator.wikimedia.org/T222918
- Not working from home
- What I'm blocked on
- —
- Other?
- This is my last full week until w/c 25 August.
Jean-Rene[edit]
- What I planned vs did last week
- Code Stewardship Reviews
- Code Review workgroup - Current CR management practices.
- Code Health Metrics -Worked on getting development environment working again so that I can progress on adding new extensions :-/
- Quality and Test Engineering team planning/prep
- What I plan to do this week
- Send out invite to discuss Code Stewardship Review
- Convert Code Health Office hours video to post onto Commons.
- Code Health/Quality monthly reflection/planning.
- Meeting with Daniel/CPT re: Phester (integration testing harness)
- What I'm blocked on
- Other?
Jeena[edit]
- What I planned vs did last week
- parsoid chart https://gerrit.wikimedia.org/r/c/operations/deployment-charts/+/525481
- merge mediawiki chart and package
- update local charts for mediawiki https://gerrit.wikimedia.org/r/c/releng/local-charts/+/525888
- talked to Dan about https://phabricator.wikimedia.org/T222820
- Worked with Brennen on fixing the mw core docker image
- What I plan to do this week
- ab tests for parsoid chart
- merge parsoid chart
- update local charts to use new parsoid chart
- talk to Marco about restbase chart
- get keyboard fixed
- Experiment with hosted solutions for beta
- What I'm blocked on
- How can I use parsoid without connecting to mw?
- Command line usage?
- How can I use parsoid without connecting to mw?
- Other?
Lars[edit]
- What I planned vs did last week
Done Re-promote to group2.
Done Run train again (wmf.15).
Done Review, contribute to the WMF CI near term planning doc.
Done Code Review Working Group meeting.
Done Watercooler chat.
Done RelEng SSD sync-up meeting.
Done 1:1 with Greg.
Done Watch recording of Alexandros's talk on the pipeline.
Done Review the July workboard (finally).
Done Stretch: Finish reading chapter 15 of the CD book.
Not done Stretch: Skim Go book.
Done Brain-dumped on Brennen re what I've learnt about running the train
- What I plan to do this week
- Evaluate my own CI PoC implementation against the CI requirements, PoC goals.
- Continue disucssion of CI WG PoC goals, evaluation.
- Review, update CI arch document based on feedback, new thinking.
- Skim Go book.
- Skim Kubernetes book.
- Read up on past WMF code health/review efforts.
- Watch diversity and inclusion talk.
- Watch Java logging talk.
- Update the team docs page with what I know.
- Attend Code Review WG meeting.
- Attend RelEng watercooler.
- Attend SSD sync-up meeting.
- Have 1:1 with Greg.
- Attend Deployment Pipeline meeting.
- Have weekly chat with Tyler.
- What I'm blocked on
- Other?
Mukunda[edit]
- What I planned vs did last week
- Finish code review on the tarball stuff - https://gerrit.wikimedia.org/r/c/mediawiki/tools/release/+/521559
- This got delayed until this week because the promised docs weren't done
Done Publish the blog post, really for real this time
Done Push skeleton CLI to local-charts repo
Done Learn more Go - I spent a lot of time on Go this week, I'm really liking it so far.
- Slight optimism: Make a pretty phatality demo for the team
- I sort-of demoed this on google meet, need a better demo though
- Extreme optimism: Upgrade dev env to debian 10
- epic fail
- Finish code review on the tarball stuff - https://gerrit.wikimedia.org/r/c/mediawiki/tools/release/+/521559
- What I plan to do this week
- What I'm blocked on
- Other?
Tyler[edit]
- What I planned vs did last week
Not done Turn back on HTTP auth for Gerrit
- Stuck thread on Monday
Done Rap with Dan about mediawiki dependencies stuff
Done Do the Blubberoid deploy
Done Finish pipeline docs tutorial and move into place
Done Initial patchset for php7 restarts
- What I plan to do this week
- Scap -- patches finish php7 patches
- Gerrit 2.15.15
- (stretch) Barricade v2, Gerrit prometheus
- train training.
- What I'm blocked on
- Other?
Zeljko[edit]
- What I planned vs did last week
- What I plan to do this week
- What I'm blocked on
- Other?