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Replace local matrix_builder.js with @vlsi/github-actions-random-matrix npm package #3265

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Merged
krmahadevan merged 1 commit into from
Mar 27, 2026
Merged

Replace local matrix_builder.js with @vlsi/github-actions-random-matrix npm package #3265

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15 changes: 8 additions & 7 deletions .github/workflows/matrix.js → .github/workflows/matrix.mjs
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Original file line number Diff line number Diff line change
@@ -1,10 +1,11 @@
// The script generates a random subset of valid jdk, os, timezone, and other axes.
// You can preview the results by running "node matrix.js"
// You can preview the results by running "node matrix.mjs"
// See https://github.com/vlsi/github-actions-random-matrix
let fs = require('fs');
let os = require('os');
let {MatrixBuilder} = require('./matrix_builder');
const matrix = new MatrixBuilder();
import { appendFileSync } from 'fs';
import { EOL } from 'os';
import { createGitHubMatrixBuilder } from '@vlsi/github-actions-random-matrix/github';
const { matrix, random } = createGitHubMatrixBuilder();

matrix.addAxis({
name: 'java_distribution',
values: [
Expand Down Expand Up @@ -119,7 +120,7 @@ include.forEach(v => {
v.oracle_java_website = v.java_version === eaJava ? 'jdk.java.net' : 'oracle.com';
}
v.non_ea_java_version = v.java_version === eaJava ? '' : v.java_version;
if (v.java_distribution !== 'semeru' && Math.random() > 0.5) {
if (v.java_distribution !== 'semeru' && random() > 0.5) {
// The following options randomize instruction selection in JIT compiler
// so it might reveal missing synchronization in TestNG code
v.name += ', stress JIT';
Expand Down Expand Up @@ -149,7 +150,7 @@ include.forEach(v => {
console.log(include);
let filePath = process.env['GITHUB_OUTPUT'] || '';
if (filePath) {
fs.appendFileSync(filePath, `matrix<<MATRIX_BODY${os.EOL}${JSON.stringify({include})}${os.EOL}MATRIX_BODY${os.EOL}`, {
appendFileSync(filePath, `matrix<<MATRIX_BODY${EOL}${JSON.stringify({include})}${EOL}MATRIX_BODY${EOL}`, {
encoding: 'utf8'
});
}
255 changes: 0 additions & 255 deletions .github/workflows/matrix_builder.js
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21 changes: 21 additions & 0 deletions .github/workflows/package-lock.json
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7 changes: 7 additions & 0 deletions .github/workflows/package.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
{
"private": true,
"type": "module",
"dependencies": {
"@vlsi/github-actions-random-matrix": "2.0.0"
}
}
5 changes: 3 additions & 2 deletions .github/workflows/test.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -24,15 +24,16 @@ jobs:
outputs:
matrix: ${{ steps.set-matrix.outputs.matrix }}
env:
# Ask matrix.js to produce 7 jobs
# Ask matrix.mjs to produce 7 jobs
MATRIX_JOBS: 7
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 1
- id: set-matrix
run: |
node .github/workflows/matrix.js
npm ci --prefix .github/workflows
node .github/workflows/matrix.mjs

build:
needs: matrix_prep
Expand Down
1 change: 1 addition & 0 deletions .gitignore
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Expand Up @@ -27,3 +27,4 @@ z_build
outputDir/
**/Version.java
**/bin/
node_modules
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