#315 Automate release based on tag (#319)

* #315 Automate release based on tag

* #315 Automate release based on tag

* Fix swig installation on windows

Author: CAMOBAP

.github/workflows/release.yml

@@ -0,0 +1,34 @@
+name: release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Ruby
+        uses: actions/setup-ruby@v1
+        with:
+          ruby-version: '2.6'
+          architecture: 'x64'
+      - name: Update gems
+        run: |
+          gem install bundler
+          bundle install --jobs 4 --retry 3
+      - name: Publish to rubygems.org
+        env:
+          RUBYGEMS_API_KEY: ${{secrets.INTERSCRIPT_RUBYGEMS_API_KEY}}
+        run: |
+          gem install gem-release
+          touch ~/.gem/credentials
+          cat > ~/.gem/credentials << EOF
+          ---
+          :rubygems_api_key: ${RUBYGEMS_API_KEY}
+          EOF
+          chmod 0600 ~/.gem/credentials
+          git status
+          gem release

.github/workflows/test.yml

@@ -65,7 +65,7 @@ jobs:
           polling_interval_seconds: 5
           timeout_minutes: 5
           max_attempts: 3
-          command: choco install --no-progress swig
+          command: choco install --no-progress swig --version 4.0.1
 
       - name: Update Sequitur
         run: |