build: update to yarn v4 (#48243)

.github/workflows/build.yml

@@ -333,7 +333,7 @@ jobs:
       build-runs-on: electron-arc-centralus-linux-amd64-32core
       test-runs-on: electron-arc-centralus-linux-arm64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
-      test-container: '{"image":"ghcr.io/electron/test:arm32v7-${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init","volumes":["/home/runner/externals:/mnt/runner-externals"]}'
+      test-container: '{"image":"ghcr.io/electron/test:arm32v7-${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init --memory=12g","volumes":["/home/runner/externals:/mnt/runner-externals"]}'
       target-platform: linux
       target-arch: arm
       is-release: false

.github/workflows/pipeline-electron-docs-only.yml

@@ -54,12 +54,12 @@ jobs:
       shell: bash
       run: |
         cd src/electron
-        node script/yarn create-typescript-definitions
-        node script/yarn tsc -p tsconfig.default_app.json --noEmit
+        node script/yarn.js create-typescript-definitions
+        node script/yarn.js tsc -p tsconfig.default_app.json --noEmit
         for f in build/webpack/*.js
         do
             out="${f:29}"
             if [ "$out" != "base.js" ]; then
-            node script/yarn webpack --config $f --output-filename=$out --output-path=./.tmp --env mode=development
+            node script/yarn.js webpack --config $f --output-filename=$out --output-path=./.tmp --env mode=development
             fi
         done

.github/workflows/pipeline-electron-lint.yml

@@ -78,11 +78,11 @@ jobs:
         # but then we would lint its contents (at least gn format), and it doesn't pass it.
 
         cd src/electron
-        node script/yarn install --frozen-lockfile
-        node script/yarn lint
+        node script/yarn.js install --immutable
+        node script/yarn.js lint
     - name: Run Script Typechecker
       shell: bash
       run: |
         cd src/electron
-        node script/yarn tsc -p tsconfig.script.json
+        node script/yarn.js tsc -p tsconfig.script.json
     

.github/workflows/pipeline-segment-electron-test.yml

@@ -197,10 +197,7 @@ jobs:
     #    sudo security authorizationdb write com.apple.trust-settings.admin allow
     #    cd src/electron
     #    ./script/codesign/generate-identity.sh
-    - name: Install Datadog CLI
-      run: |
-        cd src/electron
-        node script/yarn global add @datadog/datadog-ci
+
     - name: Run Electron Tests
       shell: bash
       env:
@@ -226,7 +223,7 @@ jobs:
               export ELECTRON_FORCE_TEST_SUITE_EXIT="true"
             fi
           fi
-          node script/yarn test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
+          node script/yarn.js test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
         else
           chown :builduser .. && chmod g+w ..
           chown -R :builduser . && chmod -R g+w .
@@ -243,9 +240,14 @@ jobs:
             export MOCHA_TIMEOUT=180000
             echo "Piping output to ASAN_SYMBOLIZE ($ASAN_SYMBOLIZE)"
             cd electron
-            runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn test --runners=main --trace-uncaught --enable-logging --files $tests_files | $ASAN_SYMBOLIZE
+            runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --trace-uncaught --enable-logging --files $tests_files | $ASAN_SYMBOLIZE
           else
-            runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn test --runners=main --trace-uncaught --enable-logging --files $tests_files
+            if [ "${{ inputs.target-arch }}" = "arm" ]; then
+              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --skipYarnInstall --runners=main --trace-uncaught --enable-logging --files $tests_files
+            else 
+              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --trace-uncaught --enable-logging --files $tests_files
+            fi
+            
           fi
         fi
     - name: Upload Test results to Datadog
@@ -257,9 +259,10 @@ jobs:
         DD_TAGS: "os.architecture:${{ inputs.target-arch }},os.family:${{ inputs.target-platform }},os.platform:${{ inputs.target-platform }},asan:${{ inputs.is-asan }}"
       run: |
         if ! [ -z $DD_API_KEY ] && [ -f src/electron/junit/test-results-main.xml ]; then
-          export DATADOG_PATH=`node src/electron/script/yarn global bin`
-          $DATADOG_PATH/datadog-ci junit upload src/electron/junit/test-results-main.xml
-        fi          
+          cd src/electron
+          export DATADOG_PATH=`node script/yarn.js bin datadog-ci`
+          $DATADOG_PATH junit upload junit/test-results-main.xml
+        fi
       if: always() && !cancelled()
     - name: Upload Test Artifacts
       if: always() && !cancelled()