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Deployments

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Revision as of 23:58, 12 May 2016 by imported>Dereckson (→‎Week of May 9th: notes for 2016-05-12 16:00 SF SWAT)
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Some notes about the deployment windows
  • It is good to ask for a little more time than what you think you'll need to do all of the deployment and testing; you never know what issues will come up and slow you down.
    • Generally, we have found one hour windows to be a good size for most things.
  • Deployment windows are 'pinned' to the time in San Francisco and thus the UTC time will change due to the United States observance of Daylight Savings Time as appropriate.
  • SWAT deploys happen twice daily (8am and 4pm Pacific) and are for pushing out simple, quick, and low risk changes (as assessed by you, members of the SWAT team, and the Release Manager).

For detailed instructions on how to actually deploy code to the Wikimedia servers, see How to deploy code.

This page tracks planned deployments of software to the Wikimedia Foundation servers that host the various Wikimedia project wikis (Wikipedias, Wiktionaries, Wikiversities, Wikimedia Commons, etc.).

Cadence
The Wikimedia Foundation currently follows a one-week deploy cadence. This means that there is one week between updates to any one Wikimedia project site wiki (excluding urgent fixes, of course).
Scheduling
To schedule a deploy window, or if you see a potential conflict with your upcoming deployment, please e-mail Greg Grossmeier.
Inclusion criteria
See the list at Inclusion criteria for the kinds of changes that require scheduling here.
Communicating
  • Every major or new feature deployment should be announced on the Wikimedia blog and/or Tech News (use the "user-notice" tag on Phabricator) and/or global on-wiki delivery. For routine and maintenance deployments, listing your change here is enough.
  • Changes that are liable to affect site performance or infrastructure should be announced on the ops mailing list. This includes anything that alters caching behavior, introduces cookies, substantially increases the static asset payload, or adds new and complicated query patterns.

Near-term

Week of May 9th

  • Week of:
    • Nikerabbit: Running Translate/scripts/refresh-translatable-pages.php on Thursday between 0500-0900 UTC (task T48716)
By day
Time Component Deployer Changes

Monday, May 09

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani) or Mark (marktraceur) yurik

Sébastien (Dereckson)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Weekly Wikidata query service deployment window Guillaume (gehel)
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), or Sébastien (Dereckson) yurik

jdlrobson - note availability 4-4.30pm

Roan (RoanKattouw)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Tuesday, May 10

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur) or Alex (Krenair) Alex (Krenair)

Jan Drewniak (jan_drewniak)

  • 287945 (deploy commands) bumping portals to master (note: please run the sync-portals script at the root of the repo after deploy)

Bartosz (MatmaRex)

Glaisher

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Alex (Krenair)

Bernd (bearND)

Antoine Musso (hashar) - will not be present

Glaisher

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid Yuri (yurik), Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
MediaWiki train Chad (ostriches) Antoine Musso (hashar) 1.28 schedule
group0 1.27.0-wmf.23->1.28.0-wmf.1
group1 1.27.0-wmf.23
group2 1.27.0-wmf.23
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), or Sébastien (Dereckson) James_F
  • [config] 285985 (deploy commands) Enable VisualEditor by default for logged-in users on the Japanese Wikipedia
  • [config] 287873 (deploy commands) Centralise feedback for the visual editor at the Hindi Wikipedia
  • [wmf.23] 288126 (deploy commands) [VisualEditor] Fix deactivating VE after user explicitly decides to discard changes
  • [wmf.1] 288127 (deploy commands) [VisualEditor] Fix deactivating VE after user explicitly decides to discard changes

Bartosz (MatmaRex)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, May 11

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur) or Alex (Krenair) Glaisher
  • [wmf.1] 288165 (deploy commands) On documentation unit deletion, don't attempt to re-render translation page

Jan Drewniak (jan_drewniak)

  • 288192 (deploy commands) Updating portal stats & survey banner (note: please run the sync-portals script at the root of the repo after deploy)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
ArticlePlaceholder Marius (hoo), Lucie (frimelle) Deploy ArticlePlaceholder to eowiki, htwiki, orwiki and napwiki. task T134273
 UTC #
 PDT
MediaWiki train Antoine Musso (hashar) 1.28 schedule
group0 1.28.0-wmf.1
group1 1.27.0-wmf.23->1.28.0-wmf.1
group2 1.27.0-wmf.23
  • group1 to 1.28.0-wmf.1
    • All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
    • Catalan and Hebrew Wikipedias
  • Blockers: task T134249
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw) Roan (RoanKattouw)

Jan Drewniak (jan_drewniak)

  • 288315 (deploy commands) updating survey banner on wikipedia.org (note: please run the sync-portals script at the root of the repo after deploy)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Thursday, May 12

 UTC #
 PDT
Ops / Graphite Filippo (godog) Filippo (godog)
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Katie (aude) Kartik Mistry (kart_)

David Causse (dcausse)

Brian Wolff (bawolff)

frimelle

  • [wmf.23][wmf.1] 288396 (deploy commands) Update Wikidata/ArticlePlaceholder - Fix notability checks and props params

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_), Guillaume (gehel) Marko (mobrovac)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change 288376
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid Yuri (yurik), Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
MediaWiki train Chad Horohoe (ostriches) 1.28 schedule
group0 1.28.0-wmf.1
group1 1.28.0-wmf.1
group2 1.27.0-wmf.23->1.28.0-wmf.1
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), Adam (awight), or Sébastien (Dereckson) Roan (RoanKattouw)

Sébastien (Dereckson)

Erik B (ebernhardson) - deploy in order listed.

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Week of May 16th

  • Week of:
    • nothing yet
By day
Time Component Deployer Changes

Monday, May 16

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani) or Mark (marktraceur) Alexandros Kosiaris (akosiaris)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Weekly Wikidata query service deployment window Guillaume (gehel)
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), or Sébastien (Dereckson) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Tuesday, May 17

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur) or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid Yuri (yurik), Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
MediaWiki train Antoine Musso (hashar) 1.28 schedule
group0 1.28.0-wmf.1->1.28.0-wmf.2
group1 1.28.0-wmf.1
group2 1.28.0-wmf.1
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), or Sébastien (Dereckson) James_F

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, May 18

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur) or Alex (Krenair) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Enable Ex:OATH on testwikis Chris (csteipp), Darian (dapatrick) Limited rollout of 2FA to test wikis (part of task T107605)
 UTC #
 PDT
MediaWiki train Antoine Musso (hashar) 1.28 schedule
group0 1.28.0-wmf.2
group1 1.28.0-wmf.1->1.28.0-wmf.2
group2 1.28.0-wmf.1
  • group1 to 1.28.0-wmf.2
    • All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
    • Catalan and Hebrew Wikipedias
  • Blockers: task T134450
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND) and Michael (mdholloway) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), or Sébastien (Dereckson) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Thursday, May 19

 UTC #
 PDT
Morning SWAT
(Max 8 patches)
Brad (anomie), Chad (ostriches), Tyler (thcipriani), Mark (marktraceur), or Katie (aude) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid Yuri (yurik), Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
MediaWiki train Chad Horohoe (ostriches) 1.28 schedule
group0 1.28.0-wmf.2
group1 1.28.0-wmf.2
group2 1.28.0-wmf.1->1.28.0-wmf.2
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
Roan (RoanKattouw), Chad (ostriches), Alex (Krenair), Adam (awight), or Sébastien (Dereckson) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change

Upcoming

FY 201516-Q4 (April - June 2016)

Long term callouts

Not scheduled yet

  • Re-enable VisualEditor by default for all logged-out users of the English Wikipedia - phab:T90663
  • Scrap VisualEditor providing its own edit tab, instead provide only one with switching, and memory of which editor the user used last – phab:T102398

Deployment trains

Recently completed

For older deployments, please see the /Archive.