Migrate from Travis to GH actions

.github/workflows/ci.yml

@@ -20,9 +20,9 @@ jobs:
         id: yarn-cache
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
           restore-keys: |
-            ${{ runner.os }}-yarn-
+            yarn-
       - name: Update Yarn cache
         if: steps.yarn-cache.outputs.cache-hit != 'true'
         env:
@@ -49,7 +49,7 @@ jobs:
       - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
       - name: Generate coverage report
         run: |
           make -j test-ci-coverage
@@ -76,9 +76,9 @@ jobs:
       - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
           restore-keys: |
-            ${{ runner.os }}-yarn-
+            yarn-
       - name: Build babel artifacts
         run: |
           BABEL_ENV=test-legacy make -j build-standalone-ci
@@ -93,6 +93,30 @@ jobs:
             packages/babel-standalone/*.js
             !**/node_modules/**
 
+  lint:
+    name: Lint
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Use Node.js latest
+        uses: actions/setup-node@v2-beta
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
+      - uses: actions/cache@v2
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
+      - name: Install
+        run: yarn install
+      - uses: actions/download-artifact@v2
+        with:
+          name: babel-artifact
+      - name: Lint
+        run: make -j tscheck flowcheck-ci lint-ci
+
   test:
     name: Test on Node.js # GitHub will add ${{ matrix.node-version }} to this title
     needs: build
@@ -113,7 +137,7 @@ jobs:
       - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
       - name: Install
         run: |
           BABEL_ENV=test-legacy make -j bootstrap-only
@@ -139,3 +163,64 @@ jobs:
         # Remove once `chalk` is bumped to 4.0.
         run: |
           BABEL_ENV=test node ./node_modules/.bin/jest --ci --color
+
+  test-windows:
+    name: Test on Windows
+    needs: build
+    runs-on: windows-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Use Node.js latest
+        uses: actions/setup-node@v2-beta
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
+      - uses: actions/cache@v2
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
+      - name: Install
+        run: yarn install
+      - uses: actions/download-artifact@v2
+        with:
+          name: babel-artifact
+      - name: Generate runtime helpers
+        run: |
+          make build-plugin-transform-runtime-dist
+      - name: Test on Windows
+        # Hack: --color has supports-color@5 returned true for GitHub CI
+        # Remove once `chalk` is bumped to 4.0.
+        run: yarn jest --ci --color
+        env:
+          BABEL_ENV: test
+
+  external-parser-tests:
+    name: Third-party Parser Tests
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Use Node.js latest
+        uses: actions/setup-node@v2-beta
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
+      - uses: actions/cache@v2
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('yarn.lock') }}
+      - name: Install
+        run: yarn install
+      - uses: actions/download-artifact@v2
+        with:
+          name: babel-artifact
+      - name: Download tests
+        run: make -j bootstrap-flow bootstrap-typescript bootstrap-test262
+      - name: Run Test262 Tests
+        run: make test-test262
+      - name: Run Flow Tests
+        run: make test-flow
+      - name: Run TypeScript Tests
+        run: make test-typescript

Makefile

@@ -82,15 +82,9 @@ build-no-bundle: clean clean-lib
 	# Babel-transform-fixture-test-runner requires minified polyfill for performance
 	$(MAKE) generate-type-helpers build-typings build-polyfill-dist
 
-build-no-bundle-ci: bootstrap-only
-	$(MAKE) build-no-bundle
-
 watch: build-no-bundle
 	BABEL_ENV=development $(YARN) gulp watch
 
-code-quality-ci: build-no-bundle-ci
-	$(MAKE) tscheck flowcheck-ci lint-ci
-
 flowcheck-ci:
 	$(MAKE) flow
 
@@ -161,9 +155,7 @@ test-only:
 
 test: lint test-only
 
-test-ci: jest-ci
-
-jest-ci: build-standalone-ci
+test-ci: build-standalone-ci
 	BABEL_ENV=test $(YARN) jest --maxWorkers=4 --ci
 	$(MAKE) test-clean
 
@@ -182,9 +174,6 @@ bootstrap-flow:
 test-flow:
 	$(NODE) scripts/parser-tests/flow
 
-test-flow-ci: build-bundle-ci bootstrap-flow
-	$(MAKE) test-flow
-
 test-flow-update-allowlist:
 	$(NODE) scripts/parser-tests/flow --update-allowlist
 
@@ -197,9 +186,6 @@ bootstrap-typescript:
 test-typescript:
 	$(NODE) scripts/parser-tests/typescript
 
-test-typescript-ci: build-bundle-ci bootstrap-typescript
-	$(MAKE) test-typescript
-
 test-typescript-update-allowlist:
 	$(NODE) scripts/parser-tests/typescript --update-allowlist
 
@@ -212,9 +198,6 @@ bootstrap-test262:
 test-test262:
 	$(NODE) scripts/parser-tests/test262
 
-test-test262-ci: build-bundle-ci bootstrap-test262
-	$(MAKE) test-test262
-
 test-test262-update-allowlist:
 	$(NODE) scripts/parser-tests/test262 --update-allowlist