Update github actions packages to v4

Author: tomijaga

.github/workflows/benchmarks.yml

@@ -1,6 +1,9 @@
-name: Comment Benchmarks
+name: Benchmarks
 
 on:
+  push:
+    branches:
+      - main
   pull_request:
     branches:
       - "*"
@@ -11,22 +14,20 @@ jobs:
     name: Run Benchmarks and Comment
 
     steps:
-      - uses: actions/checkout@v3
-
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18
-
+          node-version: "20"
       - name: Cache Node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
           restore-keys: |
             ${{ runner.os }}-node-
 
       - name: Cache mops packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           key: mops-packages-${{ hashFiles('mops.toml') }}
           path: |
@@ -51,25 +52,67 @@ jobs:
           # set moc path for dfx to use
           echo "DFX_MOC_PATH=$(mops toolchain bin moc)" >> $GITHUB_ENV
 
+      - name: Create benchmark-results branch if it doesn't exist
+        uses: peterjgrainger/action-create-branch@v2.2.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          branch: "benchmark-results"
+          sha: "${{ github.event.pull_request.head.sha }}"
+        continue-on-error: true
+
+      - name: Checkout out the branch with benchmark results
+        if: github.event_name == 'pull_request'
+        uses: actions/checkout@v4
+        with:
+          ref: benchmark-results
+          path: .benchmark-results-branch/
+      - name: Move Saved Benchmarks
+        if: github.event_name == 'pull_request'
+        run: mv .benchmark-results-branch/.bench .bench 2>/dev/null || mkdir -p .bench
+
       - name: Benchmarks
+        if: github.event_name == 'pull_request'
         id: benchmarks
         run: |
-          mops bench  --gc incremental 2>&1 | tee benchmark_results.txt
-
-          # Process the output to remove everything up to the last occurrence of \033[2K
-          awk '/\x1b\[2K/ { buffer = "" } { buffer = buffer $0 "\n" } END { print buffer }' benchmark_results.txt > intermediate_results.txt
-          sed 's/\x1b\[[0-9;]*[a-zA-Z]//g' intermediate_results.txt > processed_results.txt
+          mops bench  --gc incremental --compare 2>&1 | tee benchmark_results.txt
+          echo "result<<EOF" >> $GITHUB_OUTPUT
+          cat benchmark_results.txt >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
 
-          # Set the processed output as an environment variable
-          echo "BENCHMARK_OUTPUT<<EOF" >> $GITHUB_ENV
-          cat processed_results.txt >> $GITHUB_ENV
-          echo "EOF" >> $GITHUB_ENV
+      - name: Find Benchmark Comment
+        if: github.event_name == 'pull_request'
+        uses: peter-evans/find-comment@v3
+        id: fc
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          comment-author: "github-actions[bot]"
+          body-includes: Benchmark Results
 
-      - name: Comment PR
+      - name: Create or update comment
         if: github.event_name == 'pull_request'
-        uses: unsplash/comment-on-pr@v1.3.0
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        uses: peter-evans/create-or-update-comment@v4
+        with:
+          comment-id: ${{ steps.fc.outputs.comment-id }}
+          issue-number: ${{ github.event.pull_request.number }}
+          body: ${{ steps.benchmarks.outputs.result }}
+          edit-mode: replace
+
+      - name: Generate Benchmark Results
+        if: github.event_name != 'pull_request'
+        run: |
+          set -o pipefail
+          mops bench  --gc incremental --save 2>&1
+      - name: Move Generated Results
+        if: github.event_name != 'pull_request'
+        run: |
+          mkdir .bench-br
+          mv .bench .bench-br/.bench
+          mv bench-results.md .bench-br/README.md
+      - name: Upload benchmark results
+        if: github.event_name != 'pull_request'
+        uses: JamesIves/github-pages-deploy-action@v4
         with:
-          msg: "# Benchmark Results\n\n${{ env.BENCHMARK_OUTPUT }}\n"
-          check_for_duplicate_msg: false
+          token: ${{ secrets.GITHUB_TOKEN }}
+          branch: benchmark-results
+          folder: .bench-br

.github/workflows/makefile.yml

@@ -14,27 +14,18 @@ jobs:
 
     name: Build and test
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18
-
+          node-version: "20"
       - name: Cache Node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
           restore-keys: |
             ${{ runner.os }}-node-
 
-      - name: Cache mops packages
-        uses: actions/cache@v3
-        with:
-          key: mops-packages-${{ hashFiles('mops.toml') }}
-          path: |
-            ~/.cache/mops
-            ~/mops
-
       - name: Install dfx
         uses: dfinity/setup-dfx@main
       - name: Confirm successful installation