chore(func): Filter test runs based on file changes

.github/workflows/pull-request-data.js

@@ -1,12 +1,33 @@
 module.exports = async ({ github, context, core }) => {
+    const exemptPaths = [
+        'integrations/',
+        'packages/create-catalyst/',
+        'packages/eslint-config-catalyst/'
+    ];
+
     const result = await github.rest.repos.listPullRequestsAssociatedWithCommit({
         owner: context.repo.owner,
         repo: context.repo.repo,
         commit_sha: context.sha,
     });
 
+    const { data: files } = await github.pulls.listFiles({
+        owner: context.repo.owner,
+        repo: context.repo.repo,
+        pull_number: result?.data[0]?.number,
+    });
+
+    const changedFiles = files.map(f => f.filename);
+    const nonExemptFiles = changedFiles.filter(f => {
+        return !exemptPaths.some(path => f.startsWith(path));
+    });
+    if (nonExemptFiles.length === 0) {
+        runJob = false;
+    }
+
     core.setOutput('pr', result?.data[0]?.number || '');
     core.setOutput('title', result?.data[0]?.title || '');
     core.setOutput('url', result?.data[0]?.html_url || '');
     core.setOutput('draft', `${result?.data[0]?.draft}` || 'true');
+    core.setOutput('run_job', runJob.toString());
 }

.github/workflows/regression-tests.yml

@@ -11,24 +11,32 @@ env:
   BIGCOMMERCE_STORE_HASH: ${{ secrets.BIGCOMMERCE_STORE_HASH }}
 
 jobs:
-  generate-lighthouse-audit:
-    name: Lighthouse Audit
-    timeout-minutes: 30
+  changes:
     runs-on: ubuntu-latest
-    if: ${{ contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
-
+    outputs:
+      run_job: ${{ steps.check_changes.outputs.run_job }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
       - name: Pull Request Details
-        id: pr_details
         uses: actions/github-script@v7
         with:
           script: |
             const prData = require('./.github/workflows/pull-request-data.js');
             await prData({ github, context, core });
 
+  generate-lighthouse-audit:
+    needs: changes
+    name: Lighthouse Audit
+    timeout-minutes: 30
+    runs-on: ubuntu-latest
+    if: ${{ needs.check_changes.outputs.run_job == 'true' && contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Lighthouse house audit on desktop
         id: lighthouse_audit_desktop
         uses: treosh/lighthouse-ci-action@v11
@@ -104,10 +112,11 @@ jobs:
             ${{ steps.format_lighthouse_score_mobile.outputs.comment }}
 
   ui-tests:
+    needs: changes
     name: Playwright UI Tests
     timeout-minutes: 30
     runs-on: ubuntu-latest
-    if: ${{ contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
+    if: ${{ needs.check_changes.outputs.run_job == 'true' && contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
 
     steps:
       - name: Checkout code
@@ -166,10 +175,11 @@ jobs:
             }
 
   visual-regression-tests:
+    needs: changes
     name: Playwright Visual Regression Tests
     timeout-minutes: 30
     runs-on: macos-14
-    if: ${{ contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
+    if: ${{ needs.check_changes.outputs.run_job == 'true' && contains(fromJson('["Production – catalyst-latest", "Preview – catalyst-latest"]'), github.event.deployment_status.environment) }}
 
     steps:
       - name: Checkout code