test_on_ubuntu.yml in duckdb-0.9.2.1

- old
+ new

@@ -1,11 +1,11 @@
 name: Ubuntu
 
 on:
-  # push:
-  #   branches:
-  #     - main
+  push:
+    branches:
+      - main
   pull_request:
     types:
       - opened
       - synchronize
       - reopened
@@ -13,11 +13,11 @@
 jobs:
   test:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: ['2.7.8', '3.0.6', '3.1.4', '3.2.2', '3.3.0-preview3', 'head']
+        ruby: ['2.7.8', '3.0.6', '3.1.4', '3.2.2', '3.3.0-rc1', 'head']
         duckdb: ['0.9.2', '0.8.1']
 
     steps:
     - uses: actions/checkout@v3
 
@@ -47,10 +47,9 @@
 
     - name: Build with Ruby ${{ matrix.ruby }}
       env:
         DUCKDB_VERSION: ${{ matrix.duckdb }}
       run: |
-        gem install bundler
         bundle install --jobs 4 --retry 3
         bundle exec rake build -- --with-duckdb-include=${GITHUB_WORKSPACE}/duckdb-v${DUCKDB_VERSION}/src/include --with-duckdb-lib=${GITHUB_WORKSPACE}/duckdb-v${DUCKDB_VERSION}/build/release/src/
 
     - name: test with Ruby ${{ matrix.ruby }}
       env: