Build the JS executor when compiling the Rust image rather than relying on the checked-in blob
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Authored By

	cmassaro
	Aug 26 2025, 5:56 PM

Description

Just as we do for the Node evaluator.

Desired behavior/Acceptance criteria (returned value, expected error, performance expectations, etc.)

no blobs

Completion checklist

Python executor
JS executor
Before closing this task, review one by one the checklist available here: https://www.mediawiki.org/wiki/Abstract_Wikipedia_team/Definition_of_Done#Back-end_Task/Bug_completion_checklist

Details

Related Changes in Gerrit:

	Subject	Repo	Branch	Lines +/-
	wikifunctions: Upgrade evaluators from 2025-09-16-190551 to 2025-09-24-083919	operations/deployment-charts	master	+2 -2

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Related Changes in GitLab:

	Title	Reference	Author	Source Branch	Dest Branch
	Build Python executor along with Rust builds and tests.	repos/abstract-wiki/wikifunctions/function-evaluator!407	apine	apine-build-executors-with-rust	main

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Status	Assigned	Task
Open	Jdforrester-WMF	T402957 [26Q2] Rust evaluator in production
Open	None	T402956 Build the JS executor when compiling the Rust image rather than relying on the checked-in blob
In Progress	cmassaro	T388981 In our Rust POC of the function-evaluator, switch from wasi-common to wasmtime-wasi and upgrade wasmtime to 21.0.2+ (or replace)

Event Timeline

cmassaro created this task.Aug 26 2025, 5:56 PM

cmassaro added a subtask: T388981: In our Rust POC of the function-evaluator, switch from wasi-common to wasmtime-wasi and upgrade wasmtime to 21.0.2+ (or replace).

cmassaro added a parent task: T343720: If we create a working evaluator service in Rust, we can measure its performance and stability characteristics and plan to productionize it in a subsequent quarter.

cmassaro edited parent tasks, added: T382433: Get the Rust prototype of the function-evaluator's executors into a state where it could be deployed; removed: T343720: If we create a working evaluator service in Rust, we can measure its performance and stability characteristics and plan to productionize it in a subsequent quarter.Aug 26 2025, 5:59 PM

Jdforrester-WMF triaged this task as Medium priority.Aug 27 2025, 3:34 PM

Jdforrester-WMF edited projects, added Abstract Wikipedia team (26Q1 (Jul–Sep)); removed Abstract Wikipedia team.

Jdforrester-WMF moved this task from Incoming to Ready on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.Aug 27 2025, 3:54 PM

cmassaro changed the task status from Open to In Progress.Sep 16 2025, 1:44 PM

cmassaro claimed this task.

cmassaro moved this task from Ready to In Engineering on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.

apine opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/407

Draft: Build executors along with Rust builds and tests.

cmassaro changed the status of subtask T388981: In our Rust POC of the function-evaluator, switch from wasi-common to wasmtime-wasi and upgrade wasmtime to 21.0.2+ (or replace) from Open to In Progress.Sep 16 2025, 9:50 PM

dmartin merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/407

Build Python executor along with Rust builds and tests.

Maintenance_bot removed a project: Patch-For-Review.Sep 19 2025, 10:31 PM

Jdforrester-WMF updated the task description. (Show Details)Sep 22 2025, 11:35 AM

cmassaro removed cmassaro as the assignee of this task.Sep 22 2025, 7:40 PM

cmassaro moved this task from In Engineering to Ready on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.

cmassaro renamed this task from Build the executors when compiling the Rust image rather than relying on checked-in blobs to Build the JS executor when compiling the Rust image rather than relying on the checked-in blob.Sep 23 2025, 12:56 PM

Change #1191170 had a related patch set uploaded (by Jforrester; author: Jforrester):

[operations/deployment-charts@master] wikifunctions: Upgrade evaluators from 2025-09-16-190551 to 2025-09-24-083919

https://gerrit.wikimedia.org/r/1191170

gerritbot added a project: Patch-For-Review.Sep 24 2025, 8:47 PM

Change #1191170 merged by jenkins-bot:

[operations/deployment-charts@master] wikifunctions: Upgrade evaluators from 2025-09-16-190551 to 2025-09-24-083919

https://gerrit.wikimedia.org/r/1191170

Maintenance_bot removed a project: Patch-For-Review.Sep 24 2025, 9:32 PM

Jdforrester-WMF changed the task status from In Progress to Open.Sep 25 2025, 9:51 AM

Do we want to re-scope this to Q2? I don't imagine we're expecting to get this done today?

cmassaro edited projects, added Abstract Wikipedia team (26Q2 (Oct–Dec)); removed Abstract Wikipedia team (26Q1 (Jul–Sep)).Sep 30 2025, 2:24 PM

Jdforrester-WMF edited parent tasks, added: T402957: [26Q2] Rust evaluator in production; removed: T382433: Get the Rust prototype of the function-evaluator's executors into a state where it could be deployed.Oct 1 2025, 8:53 PM

DMartin-WMF mentioned this in rMSFE031d4aba6fa2: Build Python executor along with Rust builds and tests..Oct 3 2025, 9:45 AM

Jdforrester-WMF moved this task from Incoming to Ready on the Abstract Wikipedia team (26Q2 (Oct–Dec)) board.Thu, Oct 16, 2:07 PM

Build the JS executor when compiling the Rust image rather than relying on the checked-in blobOpen, MediumPublicActions

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Description

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Build the JS executor when compiling the Rust image rather than relying on the checked-in blob
Open, MediumPublic
Actions

Related Objects
Search...