Start adding CI/CD

.drone.yml

@@ -0,0 +1,14 @@
+kind: pipeline
+type: docker
+name: test
+
+steps:
+  - name: test-python-3.8
+    image: python:3.8-slim
+    commands:
+      - python test.py
+
+  - name: test-python-3.9
+    image: python:3.9-slim
+    commands:
+      - python test.py