Manually cherry-picked at https://github.com/rubygems/rubygems/commit/80260b3496e357bf96ffe6f381e29bf25b6749cb

3 files changed, 40 insertions, 0 deletions

diff --git a/lib/bundler/templates/newgem/.circleci/config.yml.tt b/lib/bundler/templates/newgem/.circleci/config.yml.tt
new file mode 100644
index 0000000000..660943a3df
--- /dev/null
+++ b/lib/bundler/templates/newgem/.circleci/config.yml.tt
@@ -0,0 +1,13 @@
+version: 2.1
+jobs:
+  build:
+    docker:
+      - image: ruby:<%= RUBY_VERSION %>
+    steps:
+      - checkout
+      - run:
+          name: Run tests
+          command: |
+            gem install bundler -v <%= Bundler::Version %>
+            bundle install
+            bundle exec rake test
diff --git a/lib/bundler/templates/newgem/.github/workflows/main.yml.tt b/lib/bundler/templates/newgem/.github/workflows/main.yml.tt
new file mode 100644
index 0000000000..929901ac56
--- /dev/null
+++ b/lib/bundler/templates/newgem/.github/workflows/main.yml.tt
@@ -0,0 +1,18 @@
+name: Ruby
+
+on: [push,pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby <%= ::Gem::Version.new(RUBY_VERSION).segments[0..1].join(".") %>
+      uses: actions/setup-ruby@v1
+      with:
+        ruby-version: <%= ::Gem::Version.new(RUBY_VERSION).segments[0..1].join(".") %>.x
+    - name: Build and test with Rake
+      run: |
+        gem install bundler -v <%= Bundler::VERSION %>
+        bundle install --jobs 4 --retry 3
+        bundle exec rake
diff --git a/lib/bundler/templates/newgem/.gitlab-ci.yml.tt b/lib/bundler/templates/newgem/.gitlab-ci.yml.tt
new file mode 100644
index 0000000000..0e71ff26a4
--- /dev/null
+++ b/lib/bundler/templates/newgem/.gitlab-ci.yml.tt
@@ -0,0 +1,9 @@
+image: ruby:<%= RUBY_VERSION %>
+
+before_script:
+  - gem install bundler -v <%= Bundler::VERSION %>
+  - bundle install
+
+example_job:
+  script:
+    - bundle exec rake