Files
everything-claude-code/tests/ci/validate-workflow-security.test.js
2026-04-12 23:23:01 -07:00

91 lines
3.7 KiB
JavaScript

#!/usr/bin/env node
/**
* Validate workflow security guardrails for privileged GitHub Actions events.
*/
const assert = require('assert');
const fs = require('fs');
const os = require('os');
const path = require('path');
const { spawnSync } = require('child_process');
const SCRIPT_PATH = path.join(__dirname, '..', '..', 'scripts', 'ci', 'validate-workflow-security.js');
function test(name, fn) {
try {
fn();
console.log(`${name}`);
return true;
} catch (error) {
console.log(`${name}`);
console.log(` Error: ${error.message}`);
return false;
}
}
function runValidator(files) {
const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-workflow-security-'));
try {
for (const [name, contents] of Object.entries(files)) {
fs.writeFileSync(path.join(tempDir, name), contents);
}
return spawnSync('node', [SCRIPT_PATH], {
encoding: 'utf8',
env: {
...process.env,
ECC_WORKFLOWS_DIR: tempDir,
},
});
} finally {
fs.rmSync(tempDir, { recursive: true, force: true });
}
}
function run() {
console.log('\n=== Testing workflow security validation ===\n');
let passed = 0;
let failed = 0;
if (test('allows safe workflow_run workflow that only checks out the base repository', () => {
const result = runValidator({
'safe.yml': `name: Safe\non:\n workflow_run:\n workflows: ["CI"]\n types: [completed]\njobs:\n repair:\n runs-on: ubuntu-latest\n steps:\n - uses: actions/checkout@v4\n - run: echo safe\n`,
});
assert.strictEqual(result.status, 0, result.stderr || result.stdout);
})) passed++; else failed++;
if (test('rejects workflow_run checkout using github.event.workflow_run.head_branch', () => {
const result = runValidator({
'unsafe-workflow-run.yml': `name: Unsafe\non:\n workflow_run:\n workflows: ["CI"]\n types: [completed]\njobs:\n repair:\n runs-on: ubuntu-latest\n steps:\n - uses: actions/checkout@v4\n with:\n ref: \${{ github.event.workflow_run.head_branch }}\n`,
});
assert.notStrictEqual(result.status, 0, 'Expected validator to fail');
assert.match(result.stderr, /workflow_run must not checkout an untrusted workflow_run head ref\/repository/);
assert.match(result.stderr, /head_branch/);
})) passed++; else failed++;
if (test('rejects workflow_run checkout using github.event.workflow_run.head_repository.full_name', () => {
const result = runValidator({
'unsafe-repository.yml': `name: Unsafe\non:\n workflow_run:\n workflows: ["CI"]\n types: [completed]\njobs:\n repair:\n runs-on: ubuntu-latest\n steps:\n - uses: actions/checkout@v4\n with:\n repository: \${{ github.event.workflow_run.head_repository.full_name }}\n`,
});
assert.notStrictEqual(result.status, 0, 'Expected validator to fail');
assert.match(result.stderr, /head_repository\.full_name/);
})) passed++; else failed++;
if (test('rejects pull_request_target checkout using github.event.pull_request.head.sha', () => {
const result = runValidator({
'unsafe-pr-target.yml': `name: Unsafe\non:\n pull_request_target:\n branches: [main]\njobs:\n inspect:\n runs-on: ubuntu-latest\n steps:\n - uses: actions/checkout@v4\n with:\n ref: \${{ github.event.pull_request.head.sha }}\n`,
});
assert.notStrictEqual(result.status, 0, 'Expected validator to fail');
assert.match(result.stderr, /pull_request_target must not checkout an untrusted pull_request head ref\/repository/);
assert.match(result.stderr, /pull_request\.head\.sha/);
})) passed++; else failed++;
console.log(`\nPassed: ${passed}`);
console.log(`Failed: ${failed}`);
process.exit(failed > 0 ? 1 : 0);
}
run();