Merge branch 'main' into bump-revision

.github/workflows/tests.yml

@@ -36,5 +36,38 @@ jobs:
         if: always() && github.event_name == 'pull_request'
         uses: actions/upload-artifact@main
         with:
-          name: ${{ runner.os }}-bottle
+          name: ${{ runner.name }}-bottle
+          path: '*.bottle.*'
+  macos10-15:
+    strategy:
+      matrix:
+        os: [macos-10.15]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Set up Homebrew
+        id: set-up-homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+
+      - name: Cache Homebrew Bundler RubyGems
+        id: cache
+        uses: actions/cache@v3
+        with:
+          path: ${{ steps.set-up-homebrew.outputs.gems-path }}
+          key: ${{ runner.os }}-rubygems-${{ steps.set-up-homebrew.outputs.gems-hash }}
+          restore-keys: ${{ runner.os }}-rubygems-
+
+      - run: brew test-bot --only-cleanup-before
+
+      - run: brew test-bot --only-setup
+
+      - run: brew test-bot --only-tap-syntax
+
+      - run: brew test-bot --only-formulae
+        if: github.event_name == 'pull_request'
+
+      - name: Upload bottles as artifact
+        if: always() && github.event_name == 'pull_request'
+        uses: actions/upload-artifact@main
+        with:
+          name: ${{ runner.name }}-bottle
           path: '*.bottle.*'