Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -0,0 +1,25 @@
+on: 
+push: 
+branches: [ main ] 
+jobs: 
+build: 
+runs-on: ubuntu-latest 
+steps:
+- uses: actions/checkout@v3
+- name: Set up Python
+  uses: actions/setup-python@v4
+  with:
+    python-version: 3.9
+- name: Install dependencies
+  run: |
+    python3 -m pip install --upgrade pip
+    pip3 install testing.postgresql
+    pip3 install sqlalchemy
+    pip3 install pgmock
+    pip3 install psycopg2
+    pip3 install unittest
+    pip3 install pytest
+- name: Run tests
+test:
+  script:
+      - python3 -m unittest tests/*