From 07dc33d026d48cca006eaa53d21bddf8de214ff7 Mon Sep 17 00:00:00 2001
From: Wystov <wystov@gmail.com>
Date: Fri, 28 Jun 2024 10:45:57 +0200
Subject: [PATCH 1/2] feat: 336 - configure workflow for lighthouse to run on
 deployments

---
 .github/workflows/lighthouse.yml | 59 ++++++++++++++++++++++++++++++++
 lighthouserc.json                |  8 +++++
 2 files changed, 67 insertions(+)
 create mode 100644 .github/workflows/lighthouse.yml
 create mode 100644 lighthouserc.json

diff --git a/.github/workflows/lighthouse.yml b/.github/workflows/lighthouse.yml
new file mode 100644
index 000000000..27ddb5cfa
--- /dev/null
+++ b/.github/workflows/lighthouse.yml
@@ -0,0 +1,59 @@
+name: Lighthouse test
+
+on:
+  repository_dispatch:
+    types: [preview-created]
+
+jobs:
+  lighthouse:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install dependencies
+        run: npm install && npm install -g @lhci/cli@0.14.x
+
+      - name: Run Lighthouse
+        run: lhci autorun --collect.url=https://pr${{ github.event.client_payload.number }}.rs.school
+
+      - name: Upload Lighthouse artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: lighthouse-report
+          path: '.lighthouseci/*'
+
+      - name: Generate Lighthouse report summary
+        id: generate_report
+        run: |
+          REPORT_PATH=$(ls .lighthouseci/lhr-*.json | head -n 1)
+          FINAL_URL=$(jq -r '.finalUrl' "$REPORT_PATH")
+          LINKS_PATH=$(ls .lighthouseci/links.json | head -n 1)
+          REPORT_URL=$(jq -r --arg FINAL_URL "$FINAL_URL" '.[$FINAL_URL]' "$LINKS_PATH")
+          PERFORMANCE=$(jq -r '.categories.performance.score * 100' "$REPORT_PATH")
+          ACCESSIBILITY=$(jq -r '.categories.accessibility.score * 100' "$REPORT_PATH")
+          BEST_PRACTICES=$(jq -r '.categories["best-practices"].score * 100' "$REPORT_PATH")
+          SEO=$(jq -r '.categories.seo.score * 100' "$REPORT_PATH")
+          echo "performance=$PERFORMANCE" >> $GITHUB_OUTPUT
+          echo "accessibility=$ACCESSIBILITY" >> $GITHUB_OUTPUT
+          echo "bestPractices=$BEST_PRACTICES" >> $GITHUB_OUTPUT
+          echo "seo=$SEO" >> $GITHUB_OUTPUT
+          echo "reportUrl=$REPORT_URL" >> $GITHUB_OUTPUT
+
+      - name: Post Lighthouse results to PR
+        uses: peter-evans/create-or-update-comment@v4
+        with:
+          issue-number: ${{ github.event.client_payload.number }}
+          body: |
+            **Lighthouse Report**:
+            - Performance: ${{ steps.generate_report.outputs.performance }} / 100
+            - Accessibility: ${{ steps.generate_report.outputs.accessibility }} / 100
+            - Best Practices: ${{ steps.generate_report.outputs.bestPractices }} / 100
+            - SEO: ${{ steps.generate_report.outputs.seo }} / 100
+
+            [View detailed report](${{ steps.generate_report.outputs.reportUrl }})
diff --git a/lighthouserc.json b/lighthouserc.json
new file mode 100644
index 000000000..93dd55774
--- /dev/null
+++ b/lighthouserc.json
@@ -0,0 +1,8 @@
+{
+  "ci": {
+    "collect": { "numberOfRuns": 1 },
+    "upload": {
+      "target": "temporary-public-storage"
+    }
+  }
+}

From ac26d1c43ebf0ce1a26783ed2bcef52d5ceb9147 Mon Sep 17 00:00:00 2001
From: Wystov <wystov@gmail.com>
Date: Fri, 28 Jun 2024 12:36:10 +0200
Subject: [PATCH 2/2] chore: 336 - bump used node bersion to lts

---
 .github/workflows/lighthouse.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/lighthouse.yml b/.github/workflows/lighthouse.yml
index 27ddb5cfa..03c265d44 100644
--- a/.github/workflows/lighthouse.yml
+++ b/.github/workflows/lighthouse.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: '20.x'
 
       - name: Install dependencies
         run: npm install && npm install -g @lhci/cli@0.14.x