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child_process: add signal support to spawn #36432

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child_process: add signal support to spawn #36432

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benjamingr
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Next one in the "add AbortSignal to the child_process APIs"

I initially tried to make this generic and use a strategy pattern in the spawn implementation but after playing with it it was much harder to verify so I duplicated the specific code and I think it's more readable/obvious now.

Checklist
  • make -j4 test (UNIX), or vcbuild test (Windows) passes
  • tests and/or benchmarks are included
  • documentation is changed or added
  • commit message follows commit guidelines

@benjamingr benjamingr added the child_process Issues and PRs related to the child_process subsystem. label Dec 7, 2020
@benjamingr benjamingr force-pushed the add-signal-to-child-process-spawn branch from d9e78c3 to 40b97af Compare December 7, 2020 17:12
benjamingr
benjamingr commented Dec 7, 2020
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doc/api/child_process.md
@@ -344,7 +344,7 @@ const { signal } = controller;
const child = execFile('node', ['--version'], { signal }, (error) => {
console.log(error); // an AbortError
});
signal.abort();
controller.abort();
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This is an unrelated fix I noticed when reading the docs.

@benjamingr benjamingr added the semver-minor PRs that contain new features and should be released in the next minor version. label Dec 7, 2020
@benjamingr benjamingr force-pushed the add-signal-to-child-process-spawn branch from 40b97af to ff4492e Compare December 7, 2020 23:29
targos
targos reviewed Dec 8, 2020
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@benjamingr benjamingr force-pushed the add-signal-to-child-process-spawn branch from ff4492e to 8f3cf59 Compare December 8, 2020 18:48
@benjamingr benjamingr added the request-ci Add this label to start a Jenkins CI on a PR. label Dec 10, 2020
@github-actions github-actions bot removed the request-ci Add this label to start a Jenkins CI on a PR. label Dec 10, 2020
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CI: https://ci.nodejs.org/job/node-test-pull-request/34890/

@benjamingr benjamingr added the commit-queue Add this label to land a pull request using GitHub Actions. label Dec 12, 2020
@github-actions github-actions bot added commit-queue-failed An error occurred while landing this pull request using GitHub Actions. and removed commit-queue Add this label to land a pull request using GitHub Actions. labels Dec 12, 2020
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Commit Queue failed
- Loading data for nodejs/node/pull/36432
✔  Done loading data for nodejs/node/pull/36432
----------------------------------- PR info ------------------------------------
Title      child_process: add signal support to spawn (#36432)
   ⚠  Could not retrieve the email or name of the PR author's from user's GitHub profile!
Branch     benjamingr:add-signal-to-child-process-spawn -> nodejs:master
Labels     child_process, semver-minor
Commits    1
 - child_process: add signal support to spawn
Committers 1
 - Benjamin Gruenbaum 
PR-URL: https://github.com/nodejs/node/pull/36432
Reviewed-By: James M Snell 
Reviewed-By: Rich Trott 
------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/36432
Reviewed-By: James M Snell 
Reviewed-By: Rich Trott 
--------------------------------------------------------------------------------
   ✖  Last GitHub CI failed
   ℹ  Last Full PR CI on 2020-12-10T19:07:23Z: https://ci.nodejs.org/job/node-test-pull-request/34890/
- Querying data for job/node-test-pull-request/34890/
✔  Build data downloaded
   ✔  Last Jenkins CI successful
   ℹ  This PR was created on Mon, 07 Dec 2020 17:11:17 GMT
   ✔  Approvals: 2
   ✔  - James M Snell (@jasnell) (TSC): https://github.com/nodejs/node/pull/36432#pullrequestreview-547674438
   ✔  - Rich Trott (@Trott) (TSC): https://github.com/nodejs/node/pull/36432#pullrequestreview-550835437
--------------------------------------------------------------------------------
   ✔  Aborted `git node land` session in /home/runner/work/node/node/.ncu
https://github.com/nodejs/node/actions/runs/417481139

@benjamingr benjamingr added commit-queue Add this label to land a pull request using GitHub Actions. and removed commit-queue-failed An error occurred while landing this pull request using GitHub Actions. labels Dec 12, 2020
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Landed in d50b2ff...738cd60

@github-actions github-actions bot closed this Dec 12, 2020
nodejs-github-bot pushed a commit that referenced this pull request Dec 12, 2020
@benjamingr @nodejs-github-bot
child_process: add signal support to spawn
738cd60 
PR-URL: #36432
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
@benjamingr benjamingr deleted the add-signal-to-child-process-spawn branch December 12, 2020 17:20
targos pushed a commit that referenced this pull request Dec 21, 2020
@benjamingr @targos
child_process: add signal support to spawn
e449571 
PR-URL: #36432
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
@targos targos mentioned this pull request Dec 22, 2020
Merged
targos added a commit that referenced this pull request Dec 22, 2020
@targos
2020-12-22, Version 15.5.0 (Current)
eb84150 
Notable changes:

    child_process:
      * (SEMVER-MINOR) add signal support to spawn (Benjamin Gruenbaum) #36432
    doc:
      * add PoojaDurgad to collaborators (Pooja D P) #36511
    lib:
      * (SEMVER-MINOR) support BigInt in querystring.stringify (raisinten) #36499
    src:
      * (SEMVER-MINOR) add way to get IsolateData and allocator from Environment (Anna Henningsen) #36441
      * (SEMVER-MINOR) allow preventing SetPrepareStackTraceCallback (Shelley Vohr) #36447
    stream:
      * (SEMVER-MINOR) support abortsignal in constructor (Benjamin Gruenbaum) #36431

PR-URL: #36597
targos added a commit that referenced this pull request Dec 22, 2020
@targos
2020-12-22, Version 15.5.0 (Current)
f978628 
Notable changes:

    child_process:
      * (SEMVER-MINOR) add signal support to spawn (Benjamin Gruenbaum) #36432
    doc:
      * add PoojaDurgad to collaborators (Pooja D P) #36511
    lib:
      * (SEMVER-MINOR) support BigInt in querystring.stringify (raisinten) #36499
    src:
      * (SEMVER-MINOR) add way to get IsolateData and allocator from Environment (Anna Henningsen) #36441
      * (SEMVER-MINOR) allow preventing SetPrepareStackTraceCallback (Shelley Vohr) #36447
    stream:
      * (SEMVER-MINOR) support abortsignal in constructor (Benjamin Gruenbaum) #36431

PR-URL: #36597
targos added a commit that referenced this pull request Dec 22, 2020
@targos
2020-12-22, Version 15.5.0 (Current)
80d2fbe 
Notable changes:

    child_process:
      * (SEMVER-MINOR) add signal support to spawn (Benjamin Gruenbaum) #36432
    doc:
      * add PoojaDurgad to collaborators (Pooja D P) #36511
    lib:
      * (SEMVER-MINOR) support BigInt in querystring.stringify (raisinten) #36499
    src:
      * (SEMVER-MINOR) add way to get IsolateData and allocator from Environment (Anna Henningsen) #36441
      * (SEMVER-MINOR) allow preventing SetPrepareStackTraceCallback (Shelley Vohr) #36447
    stream:
      * (SEMVER-MINOR) support abortsignal in constructor (Benjamin Gruenbaum) #36431

PR-URL: #36597
targos pushed a commit to targos/node that referenced this pull request Apr 24, 2021
@benjamingr @targos
child_process: add signal support to spawn
f2cbc23 
PR-URL: nodejs#36432
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
@targos targos mentioned this pull request Apr 24, 2021
Closed
targos pushed a commit to targos/node that referenced this pull request Apr 26, 2021
@benjamingr @targos
child_process: add signal support to spawn
20262d1 
PR-URL: nodejs#36432
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
targos pushed a commit to targos/node that referenced this pull request Apr 30, 2021
@benjamingr @targos
child_process: add signal support to spawn
44a304d 
PR-URL: nodejs#36432
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
targos pushed a commit that referenced this pull request Apr 30, 2021
@benjamingr @targos
child_process: add signal support to spawn
0b691ce 
PR-URL: #36432
Backport-PR-URL: #38386
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
@danielleadams danielleadams mentioned this pull request May 3, 2021
Merged
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@Trott Trott Trott approved these changes

@jasnell jasnell jasnell approved these changes

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