try to run dockerized test suite on circle ci

Author: jonasjabari

.circleci/config.yml

@@ -6,6 +6,13 @@ jobs:
     steps:
       - checkout
       - setup_remote_docker
+      - run:
+          name: Install dependencies
+          command: |
+            apk add --no-cache \
+              py-pip=9.0.0-r1
+            pip install \
+              docker-compose==1.25.3
       - run:
           name: Run tests
           command: |